configure revision 1.1.1.7.2.1
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for libXpm 3.5.15. 4 # 5 # Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libxpm/-/issues>. 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://gitlab.freedesktop.org/xorg/lib/libxpm/-/issues 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 "$DJDIR" || exec 7<&0 </dev/null 572 exec 6>&1 573 574 # Name of the host. 575 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 576 # so uname gets run too. 577 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 578 579 # 580 # Initializations. 581 # 582 ac_default_prefix=/usr/local 583 ac_clean_files= 584 ac_config_libobj_dir=. 585 LIBOBJS= 586 cross_compiling=no 587 subdirs= 588 MFLAGS= 589 MAKEFLAGS= 590 591 # Identity of this package. 592 PACKAGE_NAME='libXpm' 593 PACKAGE_TARNAME='libXpm' 594 PACKAGE_VERSION='3.5.15' 595 PACKAGE_STRING='libXpm 3.5.15' 596 PACKAGE_BUGREPORT='https://gitlab.freedesktop.org/xorg/lib/libxpm/-/issues' 597 PACKAGE_URL='' 598 599 ac_unique_file="Makefile.am" 600 # 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"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2282 fi 2283 2284 # These three variables are undocumented and unsupported, 2285 # and are intended to be withdrawn in a future Autoconf release. 2286 # They can cause serious problems if a builder's source tree is in a directory 2287 # whose full name contains unusual characters. 2288 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2289 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2290 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2291 2292 2293 # Find a good install program. We prefer a C program (faster), 2294 # so one script is as good as another. 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" >&6; } 2309 if test -z "$INSTALL"; then 2310 if ${ac_cv_path_install+:} false; then : 2311 $as_echo_n "(cached) " >&6 2312 else 2313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2314 for as_dir in $PATH 2315 do 2316 IFS=$as_save_IFS 2317 test -z "$as_dir" && as_dir=. 2318 # Account for people who put trailing slashes in PATH elements. 2319 case $as_dir/ in #(( 2320 ./ | .// | /[cC]/* | \ 2321 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2322 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2323 /usr/ucb/* ) ;; 2324 *) 2325 # OSF1 and SCO ODT 3.0 have their own names for install. 2326 # Don't use installbsd from OSF since it installs stuff as root 2327 # by default. 2328 for ac_prog in ginstall scoinst install; do 2329 for ac_exec_ext in '' $ac_executable_extensions; do 2330 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2331 if test $ac_prog = install && 2332 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2333 # AIX install. It has an incompatible calling convention. 2334 : 2335 elif test $ac_prog = install && 2336 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2337 # program-specific install script used by HP pwplus--don't use. 2338 : 2339 else 2340 rm -rf conftest.one conftest.two conftest.dir 2341 echo one > conftest.one 2342 echo two > conftest.two 2343 mkdir conftest.dir 2344 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2345 test -s conftest.one && test -s conftest.two && 2346 test -s conftest.dir/conftest.one && 2347 test -s conftest.dir/conftest.two 2348 then 2349 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2350 break 3 2351 fi 2352 fi 2353 fi 2354 done 2355 done 2356 ;; 2357 esac 2358 2359 done 2360 IFS=$as_save_IFS 2361 2362 rm -rf conftest.one conftest.two conftest.dir 2363 2364 fi 2365 if test "${ac_cv_path_install+set}" = set; then 2366 INSTALL=$ac_cv_path_install 2367 else 2368 # As a last resort, use the slow shell script. Don't cache a 2369 # value for INSTALL within a source directory, because that will 2370 # break other packages using the cache if that directory is 2371 # removed, or if the value is a relative name. 2372 INSTALL=$ac_install_sh 2373 fi 2374 fi 2375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2376 $as_echo "$INSTALL" >&6; } 2377 2378 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2379 # It thinks the first close brace ends the variable substitution. 2380 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2381 2382 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2383 2384 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2385 2386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2387 $as_echo_n "checking whether build environment is sane... " >&6; } 2388 # Reject unsafe characters in $srcdir or the absolute working directory 2389 # name. Accept space and tab only in the latter. 2390 am_lf=' 2391 ' 2392 case `pwd` in 2393 *[\\\"\#\$\&\'\`$am_lf]*) 2394 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2395 esac 2396 case $srcdir in 2397 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2398 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2399 esac 2400 2401 # Do 'set' in a subshell so we don't clobber the current shell's 2402 # arguments. Must try -L first in case configure is actually a 2403 # symlink; some systems play weird games with the mod time of symlinks 2404 # (eg FreeBSD returns the mod time of the symlink's containing 2405 # directory). 2406 if ( 2407 am_has_slept=no 2408 for am_try in 1 2; do 2409 echo "timestamp, slept: $am_has_slept" > conftest.file 2410 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2411 if test "$*" = "X"; then 2412 # -L didn't work. 2413 set X `ls -t "$srcdir/configure" conftest.file` 2414 fi 2415 if test "$*" != "X $srcdir/configure conftest.file" \ 2416 && test "$*" != "X conftest.file $srcdir/configure"; then 2417 2418 # If neither matched, then we have a broken ls. This can happen 2419 # if, for instance, CONFIG_SHELL is bash and it inherits a 2420 # broken ls alias from the environment. This has actually 2421 # happened. Such a system could not be considered "sane". 2422 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2423 alias in your environment" "$LINENO" 5 2424 fi 2425 if test "$2" = conftest.file || test $am_try -eq 2; then 2426 break 2427 fi 2428 # Just in case. 2429 sleep 1 2430 am_has_slept=yes 2431 done 2432 test "$2" = conftest.file 2433 ) 2434 then 2435 # Ok. 2436 : 2437 else 2438 as_fn_error $? "newly created file is older than distributed files! 2439 Check your system clock" "$LINENO" 5 2440 fi 2441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2442 $as_echo "yes" >&6; } 2443 # If we didn't sleep, we still need to ensure time stamps of config.status and 2444 # generated files are strictly newer. 2445 am_sleep_pid= 2446 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2447 ( sleep 1 ) & 2448 am_sleep_pid=$! 2449 fi 2450 2451 rm -f conftest.file 2452 2453 test "$program_prefix" != NONE && 2454 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2455 # Use a double $ so make ignores it. 2456 test "$program_suffix" != NONE && 2457 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2458 # Double any \ or $. 2459 # By default was `s,x,x', remove it if useless. 2460 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2461 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2462 2463 # Expand $ac_aux_dir to an absolute path. 2464 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2465 2466 if test x"${MISSING+set}" != xset; then 2467 case $am_aux_dir in 2468 *\ * | *\ *) 2469 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2470 *) 2471 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2472 esac 2473 fi 2474 # Use eval to expand $SHELL 2475 if eval "$MISSING --is-lightweight"; then 2476 am_missing_run="$MISSING " 2477 else 2478 am_missing_run= 2479 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2480 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2481 fi 2482 2483 if test x"${install_sh+set}" != xset; then 2484 case $am_aux_dir in 2485 *\ * | *\ *) 2486 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2487 *) 2488 install_sh="\${SHELL} $am_aux_dir/install-sh" 2489 esac 2490 fi 2491 2492 # Installed binaries are usually stripped using 'strip' when the user 2493 # run "make install-strip". However 'strip' might not be the right 2494 # tool to use in cross-compilation environments, therefore Automake 2495 # will honor the 'STRIP' environment variable to overrule this program. 2496 if test "$cross_compiling" != no; then 2497 if test -n "$ac_tool_prefix"; then 2498 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2499 set dummy ${ac_tool_prefix}strip; ac_word=$2 2500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2501 $as_echo_n "checking for $ac_word... " >&6; } 2502 if ${ac_cv_prog_STRIP+:} false; then : 2503 $as_echo_n "(cached) " >&6 2504 else 2505 if test -n "$STRIP"; then 2506 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2507 else 2508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2509 for as_dir in $PATH 2510 do 2511 IFS=$as_save_IFS 2512 test -z "$as_dir" && as_dir=. 2513 for ac_exec_ext in '' $ac_executable_extensions; do 2514 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2515 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2516 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2517 break 2 2518 fi 2519 done 2520 done 2521 IFS=$as_save_IFS 2522 2523 fi 2524 fi 2525 STRIP=$ac_cv_prog_STRIP 2526 if test -n "$STRIP"; then 2527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2528 $as_echo "$STRIP" >&6; } 2529 else 2530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2531 $as_echo "no" >&6; } 2532 fi 2533 2534 2535 fi 2536 if test -z "$ac_cv_prog_STRIP"; then 2537 ac_ct_STRIP=$STRIP 2538 # Extract the first word of "strip", so it can be a program name with args. 2539 set dummy strip; ac_word=$2 2540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2541 $as_echo_n "checking for $ac_word... " >&6; } 2542 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2543 $as_echo_n "(cached) " >&6 2544 else 2545 if test -n "$ac_ct_STRIP"; then 2546 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2547 else 2548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2549 for as_dir in $PATH 2550 do 2551 IFS=$as_save_IFS 2552 test -z "$as_dir" && as_dir=. 2553 for ac_exec_ext in '' $ac_executable_extensions; do 2554 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2555 ac_cv_prog_ac_ct_STRIP="strip" 2556 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2557 break 2 2558 fi 2559 done 2560 done 2561 IFS=$as_save_IFS 2562 2563 fi 2564 fi 2565 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2566 if test -n "$ac_ct_STRIP"; then 2567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2568 $as_echo "$ac_ct_STRIP" >&6; } 2569 else 2570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2571 $as_echo "no" >&6; } 2572 fi 2573 2574 if test "x$ac_ct_STRIP" = x; then 2575 STRIP=":" 2576 else 2577 case $cross_compiling:$ac_tool_warned in 2578 yes:) 2579 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2580 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2581 ac_tool_warned=yes ;; 2582 esac 2583 STRIP=$ac_ct_STRIP 2584 fi 2585 else 2586 STRIP="$ac_cv_prog_STRIP" 2587 fi 2588 2589 fi 2590 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2591 2592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2593 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2594 if test -z "$MKDIR_P"; then 2595 if ${ac_cv_path_mkdir+:} false; then : 2596 $as_echo_n "(cached) " >&6 2597 else 2598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2599 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2600 do 2601 IFS=$as_save_IFS 2602 test -z "$as_dir" && as_dir=. 2603 for ac_prog in mkdir gmkdir; do 2604 for ac_exec_ext in '' $ac_executable_extensions; do 2605 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2606 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2607 'mkdir (GNU coreutils) '* | \ 2608 'mkdir (coreutils) '* | \ 2609 'mkdir (fileutils) '4.1*) 2610 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2611 break 3;; 2612 esac 2613 done 2614 done 2615 done 2616 IFS=$as_save_IFS 2617 2618 fi 2619 2620 test -d ./--version && rmdir ./--version 2621 if test "${ac_cv_path_mkdir+set}" = set; then 2622 MKDIR_P="$ac_cv_path_mkdir -p" 2623 else 2624 # As a last resort, use the slow shell script. Don't cache a 2625 # value for MKDIR_P within a source directory, because that will 2626 # break other packages using the cache if that directory is 2627 # removed, or if the value is a relative name. 2628 MKDIR_P="$ac_install_sh -d" 2629 fi 2630 fi 2631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2632 $as_echo "$MKDIR_P" >&6; } 2633 2634 for ac_prog in gawk mawk nawk awk 2635 do 2636 # Extract the first word of "$ac_prog", so it can be a program name with args. 2637 set dummy $ac_prog; ac_word=$2 2638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2639 $as_echo_n "checking for $ac_word... " >&6; } 2640 if ${ac_cv_prog_AWK+:} false; then : 2641 $as_echo_n "(cached) " >&6 2642 else 2643 if test -n "$AWK"; then 2644 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2645 else 2646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2647 for as_dir in $PATH 2648 do 2649 IFS=$as_save_IFS 2650 test -z "$as_dir" && as_dir=. 2651 for ac_exec_ext in '' $ac_executable_extensions; do 2652 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2653 ac_cv_prog_AWK="$ac_prog" 2654 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2655 break 2 2656 fi 2657 done 2658 done 2659 IFS=$as_save_IFS 2660 2661 fi 2662 fi 2663 AWK=$ac_cv_prog_AWK 2664 if test -n "$AWK"; then 2665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2666 $as_echo "$AWK" >&6; } 2667 else 2668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2669 $as_echo "no" >&6; } 2670 fi 2671 2672 2673 test -n "$AWK" && break 2674 done 2675 2676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2677 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... 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" >&6; } 2729 if ${am_cv_make_support_nested_variables+:} false; then : 2730 $as_echo_n "(cached) " >&6 2731 else 2732 if $as_echo 'TRUE=$(BAR$(V)) 2733 BAR0=false 2734 BAR1=true 2735 V=1 2736 am__doit: 2737 @$(TRUE) 2738 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 2739 am_cv_make_support_nested_variables=yes 2740 else 2741 am_cv_make_support_nested_variables=no 2742 fi 2743 fi 2744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 2745 $as_echo "$am_cv_make_support_nested_variables" >&6; } 2746 if test $am_cv_make_support_nested_variables = yes; then 2747 AM_V='$(V)' 2748 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 2749 else 2750 AM_V=$AM_DEFAULT_VERBOSITY 2751 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 2752 fi 2753 AM_BACKSLASH='\' 2754 2755 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2756 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2757 # is not polluted with repeated "-I." 2758 am__isrc=' -I$(srcdir)' 2759 # test to see if srcdir already configured 2760 if test -f $srcdir/config.status; then 2761 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2762 fi 2763 fi 2764 2765 # test whether we have cygpath 2766 if test -z "$CYGPATH_W"; then 2767 if (cygpath --version) >/dev/null 2>/dev/null; then 2768 CYGPATH_W='cygpath -w' 2769 else 2770 CYGPATH_W=echo 2771 fi 2772 fi 2773 2774 2775 # Define the identity of the package. 2776 PACKAGE='libXpm' 2777 VERSION='3.5.15' 2778 2779 2780 cat >>confdefs.h <<_ACEOF 2781 #define PACKAGE "$PACKAGE" 2782 _ACEOF 2783 2784 2785 cat >>confdefs.h <<_ACEOF 2786 #define VERSION "$VERSION" 2787 _ACEOF 2788 2789 # Some tools Automake needs. 2790 2791 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2792 2793 2794 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2795 2796 2797 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2798 2799 2800 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2801 2802 2803 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2804 2805 # For better backward compatibility. To be removed once Automake 1.9.x 2806 # dies out for good. For more background, see: 2807 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 2808 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 2809 mkdir_p='$(MKDIR_P)' 2810 2811 # We need awk for the "check" target (and possibly the TAP driver). The 2812 # system "awk" is bad on some platforms. 2813 # Always define AMTAR for backward compatibility. Yes, it's still used 2814 # in the wild :-( We should find a proper way to deprecate it ... 2815 AMTAR='$${TAR-tar}' 2816 2817 2818 # We'll loop over all known methods to create a tar archive until one works. 2819 _am_tools='gnutar pax cpio none' 2820 2821 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2822 2823 2824 2825 2826 2827 2828 # POSIX will say in a future version that running "rm -f" with no argument 2829 # is OK; and we want to be able to make that assumption in our Makefile 2830 # recipes. So use an aggressive probe to check that the usage we want is 2831 # actually supported "in the wild" to an acceptable degree. 2832 # See automake bug#10828. 2833 # To make any issue more visible, cause the running configure to be aborted 2834 # by default if the 'rm' program in use doesn't match our expectations; the 2835 # user can still override this though. 2836 if rm -f && rm -fr && rm -rf; then : OK; else 2837 cat >&2 <<'END' 2838 Oops! 2839 2840 Your 'rm' program seems unable to run without file operands specified 2841 on the command line, even when the '-f' option is present. This is contrary 2842 to the behaviour of most rm programs out there, and not conforming with 2843 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 2844 2845 Please tell bug-automake@gnu.org about your system, including the value 2846 of your $PATH and any error possibly output before this message. This 2847 can help us improve future automake versions. 2848 2849 END 2850 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 2851 echo 'Configuration will proceed anyway, since you have set the' >&2 2852 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 2853 echo >&2 2854 else 2855 cat >&2 <<'END' 2856 Aborting the configuration process, to ensure you take notice of the issue. 2857 2858 You can download and install GNU coreutils to get an 'rm' implementation 2859 that behaves properly: <http://www.gnu.org/software/coreutils/>. 2860 2861 If you want to complete the configuration process using your problematic 2862 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 2863 to "yes", and re-run configure. 2864 2865 END 2866 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 2867 fi 2868 fi 2869 2870 2871 # Initialize libtool 2872 case `pwd` in 2873 *\ * | *\ *) 2874 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 2875 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 2876 esac 2877 2878 2879 2880 macro_version='2.4.6' 2881 macro_revision='2.4.6' 2882 2883 2884 2885 2886 2887 2888 2889 2890 2891 2892 2893 2894 2895 ltmain=$ac_aux_dir/ltmain.sh 2896 2897 # Make sure we can run config.sub. 2898 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2899 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2900 2901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2902 $as_echo_n "checking build system type... " >&6; } 2903 if ${ac_cv_build+:} false; then : 2904 $as_echo_n "(cached) " >&6 2905 else 2906 ac_build_alias=$build_alias 2907 test "x$ac_build_alias" = x && 2908 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2909 test "x$ac_build_alias" = x && 2910 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 2911 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2912 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2913 2914 fi 2915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2916 $as_echo "$ac_cv_build" >&6; } 2917 case $ac_cv_build in 2918 *-*-*) ;; 2919 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 2920 esac 2921 build=$ac_cv_build 2922 ac_save_IFS=$IFS; IFS='-' 2923 set x $ac_cv_build 2924 shift 2925 build_cpu=$1 2926 build_vendor=$2 2927 shift; shift 2928 # Remember, the first character of IFS is used to create $*, 2929 # except with old shells: 2930 build_os=$* 2931 IFS=$ac_save_IFS 2932 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2933 2934 2935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2936 $as_echo_n "checking host system type... " >&6; } 2937 if ${ac_cv_host+:} false; then : 2938 $as_echo_n "(cached) " >&6 2939 else 2940 if test "x$host_alias" = x; then 2941 ac_cv_host=$ac_cv_build 2942 else 2943 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2944 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2945 fi 2946 2947 fi 2948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2949 $as_echo "$ac_cv_host" >&6; } 2950 case $ac_cv_host in 2951 *-*-*) ;; 2952 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2953 esac 2954 host=$ac_cv_host 2955 ac_save_IFS=$IFS; IFS='-' 2956 set x $ac_cv_host 2957 shift 2958 host_cpu=$1 2959 host_vendor=$2 2960 shift; shift 2961 # Remember, the first character of IFS is used to create $*, 2962 # except with old shells: 2963 host_os=$* 2964 IFS=$ac_save_IFS 2965 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2966 2967 2968 # Backslashify metacharacters that are still active within 2969 # double-quoted strings. 2970 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 2971 2972 # Same as above, but do not quote variable references. 2973 double_quote_subst='s/\(["`\\]\)/\\\1/g' 2974 2975 # Sed substitution to delay expansion of an escaped shell variable in a 2976 # double_quote_subst'ed string. 2977 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 2978 2979 # Sed substitution to delay expansion of an escaped single quote. 2980 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 2981 2982 # Sed substitution to avoid accidental globbing in evaled expressions 2983 no_glob_subst='s/\*/\\\*/g' 2984 2985 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 2986 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 2987 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 2988 2989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 2990 $as_echo_n "checking how to print strings... " >&6; } 2991 # Test print first, because it will be a builtin if present. 2992 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 2993 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 2994 ECHO='print -r --' 2995 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 2996 ECHO='printf %s\n' 2997 else 2998 # Use this function as a fallback that always works. 2999 func_fallback_echo () 3000 { 3001 eval 'cat <<_LTECHO_EOF 3002 $1 3003 _LTECHO_EOF' 3004 } 3005 ECHO='func_fallback_echo' 3006 fi 3007 3008 # func_echo_all arg... 3009 # Invoke $ECHO with all args, space-separated. 3010 func_echo_all () 3011 { 3012 $ECHO "" 3013 } 3014 3015 case $ECHO in 3016 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 3017 $as_echo "printf" >&6; } ;; 3018 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 3019 $as_echo "print -r" >&6; } ;; 3020 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 3021 $as_echo "cat" >&6; } ;; 3022 esac 3023 3024 3025 3026 3027 3028 3029 3030 3031 3032 3033 3034 3035 3036 3037 DEPDIR="${am__leading_dot}deps" 3038 3039 ac_config_commands="$ac_config_commands depfiles" 3040 3041 3042 am_make=${MAKE-make} 3043 cat > confinc << 'END' 3044 am__doit: 3045 @echo this is the am__doit target 3046 .PHONY: am__doit 3047 END 3048 # If we don't find an include directive, just comment out the code. 3049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3050 $as_echo_n "checking for style of include used by $am_make... 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" >&6; } 3110 if ${ac_cv_prog_CC+:} false; then : 3111 $as_echo_n "(cached) " >&6 3112 else 3113 if test -n "$CC"; then 3114 ac_cv_prog_CC="$CC" # Let the user override the test. 3115 else 3116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3117 for as_dir in $PATH 3118 do 3119 IFS=$as_save_IFS 3120 test -z "$as_dir" && as_dir=. 3121 for ac_exec_ext in '' $ac_executable_extensions; do 3122 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3123 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3124 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3125 break 2 3126 fi 3127 done 3128 done 3129 IFS=$as_save_IFS 3130 3131 fi 3132 fi 3133 CC=$ac_cv_prog_CC 3134 if test -n "$CC"; then 3135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3136 $as_echo "$CC" >&6; } 3137 else 3138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3139 $as_echo "no" >&6; } 3140 fi 3141 3142 3143 fi 3144 if test -z "$ac_cv_prog_CC"; then 3145 ac_ct_CC=$CC 3146 # Extract the first word of "gcc", so it can be a program name with args. 3147 set dummy gcc; ac_word=$2 3148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3149 $as_echo_n "checking for $ac_word... " >&6; } 3150 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3151 $as_echo_n "(cached) " >&6 3152 else 3153 if test -n "$ac_ct_CC"; then 3154 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3155 else 3156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3157 for as_dir in $PATH 3158 do 3159 IFS=$as_save_IFS 3160 test -z "$as_dir" && as_dir=. 3161 for ac_exec_ext in '' $ac_executable_extensions; do 3162 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3163 ac_cv_prog_ac_ct_CC="gcc" 3164 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3165 break 2 3166 fi 3167 done 3168 done 3169 IFS=$as_save_IFS 3170 3171 fi 3172 fi 3173 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3174 if test -n "$ac_ct_CC"; then 3175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3176 $as_echo "$ac_ct_CC" >&6; } 3177 else 3178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3179 $as_echo "no" >&6; } 3180 fi 3181 3182 if test "x$ac_ct_CC" = x; then 3183 CC="" 3184 else 3185 case $cross_compiling:$ac_tool_warned in 3186 yes:) 3187 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3188 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3189 ac_tool_warned=yes ;; 3190 esac 3191 CC=$ac_ct_CC 3192 fi 3193 else 3194 CC="$ac_cv_prog_CC" 3195 fi 3196 3197 if test -z "$CC"; then 3198 if test -n "$ac_tool_prefix"; then 3199 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3200 set dummy ${ac_tool_prefix}cc; ac_word=$2 3201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3202 $as_echo_n "checking for $ac_word... " >&6; } 3203 if ${ac_cv_prog_CC+:} false; then : 3204 $as_echo_n "(cached) " >&6 3205 else 3206 if test -n "$CC"; then 3207 ac_cv_prog_CC="$CC" # Let the user override the test. 3208 else 3209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3210 for as_dir in $PATH 3211 do 3212 IFS=$as_save_IFS 3213 test -z "$as_dir" && as_dir=. 3214 for ac_exec_ext in '' $ac_executable_extensions; do 3215 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3216 ac_cv_prog_CC="${ac_tool_prefix}cc" 3217 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3218 break 2 3219 fi 3220 done 3221 done 3222 IFS=$as_save_IFS 3223 3224 fi 3225 fi 3226 CC=$ac_cv_prog_CC 3227 if test -n "$CC"; then 3228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3229 $as_echo "$CC" >&6; } 3230 else 3231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3232 $as_echo "no" >&6; } 3233 fi 3234 3235 3236 fi 3237 fi 3238 if test -z "$CC"; then 3239 # Extract the first word of "cc", so it can be a program name with args. 3240 set dummy cc; ac_word=$2 3241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3242 $as_echo_n "checking for $ac_word... " >&6; } 3243 if ${ac_cv_prog_CC+:} false; then : 3244 $as_echo_n "(cached) " >&6 3245 else 3246 if test -n "$CC"; then 3247 ac_cv_prog_CC="$CC" # Let the user override the test. 3248 else 3249 ac_prog_rejected=no 3250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3251 for as_dir in $PATH 3252 do 3253 IFS=$as_save_IFS 3254 test -z "$as_dir" && as_dir=. 3255 for ac_exec_ext in '' $ac_executable_extensions; do 3256 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3257 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3258 ac_prog_rejected=yes 3259 continue 3260 fi 3261 ac_cv_prog_CC="cc" 3262 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3263 break 2 3264 fi 3265 done 3266 done 3267 IFS=$as_save_IFS 3268 3269 if test $ac_prog_rejected = yes; then 3270 # We found a bogon in the path, so make sure we never use it. 3271 set dummy $ac_cv_prog_CC 3272 shift 3273 if test $# != 0; then 3274 # We chose a different compiler from the bogus one. 3275 # However, it has the same basename, so the bogon will be chosen 3276 # first if we set CC to just the basename; use the full file name. 3277 shift 3278 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3279 fi 3280 fi 3281 fi 3282 fi 3283 CC=$ac_cv_prog_CC 3284 if test -n "$CC"; then 3285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3286 $as_echo "$CC" >&6; } 3287 else 3288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3289 $as_echo "no" >&6; } 3290 fi 3291 3292 3293 fi 3294 if test -z "$CC"; then 3295 if test -n "$ac_tool_prefix"; then 3296 for ac_prog in cl.exe 3297 do 3298 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3299 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3301 $as_echo_n "checking for $ac_word... " >&6; } 3302 if ${ac_cv_prog_CC+:} false; then : 3303 $as_echo_n "(cached) " >&6 3304 else 3305 if test -n "$CC"; then 3306 ac_cv_prog_CC="$CC" # Let the user override the test. 3307 else 3308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3309 for as_dir in $PATH 3310 do 3311 IFS=$as_save_IFS 3312 test -z "$as_dir" && as_dir=. 3313 for ac_exec_ext in '' $ac_executable_extensions; do 3314 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3315 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3316 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3317 break 2 3318 fi 3319 done 3320 done 3321 IFS=$as_save_IFS 3322 3323 fi 3324 fi 3325 CC=$ac_cv_prog_CC 3326 if test -n "$CC"; then 3327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3328 $as_echo "$CC" >&6; } 3329 else 3330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3331 $as_echo "no" >&6; } 3332 fi 3333 3334 3335 test -n "$CC" && break 3336 done 3337 fi 3338 if test -z "$CC"; then 3339 ac_ct_CC=$CC 3340 for ac_prog in cl.exe 3341 do 3342 # Extract the first word of "$ac_prog", so it can be a program name with args. 3343 set dummy $ac_prog; ac_word=$2 3344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3345 $as_echo_n "checking for $ac_word... " >&6; } 3346 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3347 $as_echo_n "(cached) " >&6 3348 else 3349 if test -n "$ac_ct_CC"; then 3350 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3351 else 3352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3353 for as_dir in $PATH 3354 do 3355 IFS=$as_save_IFS 3356 test -z "$as_dir" && as_dir=. 3357 for ac_exec_ext in '' $ac_executable_extensions; do 3358 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3359 ac_cv_prog_ac_ct_CC="$ac_prog" 3360 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3361 break 2 3362 fi 3363 done 3364 done 3365 IFS=$as_save_IFS 3366 3367 fi 3368 fi 3369 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3370 if test -n "$ac_ct_CC"; then 3371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3372 $as_echo "$ac_ct_CC" >&6; } 3373 else 3374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3375 $as_echo "no" >&6; } 3376 fi 3377 3378 3379 test -n "$ac_ct_CC" && break 3380 done 3381 3382 if test "x$ac_ct_CC" = x; then 3383 CC="" 3384 else 3385 case $cross_compiling:$ac_tool_warned in 3386 yes:) 3387 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3388 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3389 ac_tool_warned=yes ;; 3390 esac 3391 CC=$ac_ct_CC 3392 fi 3393 fi 3394 3395 fi 3396 3397 3398 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3399 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3400 as_fn_error $? "no acceptable C compiler found in \$PATH 3401 See \`config.log' for more details" "$LINENO" 5; } 3402 3403 # Provide some information about the compiler. 3404 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3405 set X $ac_compile 3406 ac_compiler=$2 3407 for ac_option in --version -v -V -qversion; do 3408 { { ac_try="$ac_compiler $ac_option >&5" 3409 case "(($ac_try" in 3410 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3411 *) ac_try_echo=$ac_try;; 3412 esac 3413 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3414 $as_echo "$ac_try_echo"; } >&5 3415 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3416 ac_status=$? 3417 if test -s conftest.err; then 3418 sed '10a\ 3419 ... rest of stderr output deleted ... 3420 10q' conftest.err >conftest.er1 3421 cat conftest.er1 >&5 3422 fi 3423 rm -f conftest.er1 conftest.err 3424 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3425 test $ac_status = 0; } 3426 done 3427 3428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3429 /* end confdefs.h. */ 3430 3431 int 3432 main () 3433 { 3434 3435 ; 3436 return 0; 3437 } 3438 _ACEOF 3439 ac_clean_files_save=$ac_clean_files 3440 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3441 # Try to create an executable without -o first, disregard a.out. 3442 # It will help us diagnose broken compilers, and finding out an intuition 3443 # of exeext. 3444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3445 $as_echo_n "checking whether the C compiler works... " >&6; } 3446 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3447 3448 # The possible output files: 3449 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3450 3451 ac_rmfiles= 3452 for ac_file in $ac_files 3453 do 3454 case $ac_file in 3455 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3456 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3457 esac 3458 done 3459 rm -f $ac_rmfiles 3460 3461 if { { ac_try="$ac_link_default" 3462 case "(($ac_try" in 3463 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3464 *) ac_try_echo=$ac_try;; 3465 esac 3466 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3467 $as_echo "$ac_try_echo"; } >&5 3468 (eval "$ac_link_default") 2>&5 3469 ac_status=$? 3470 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3471 test $ac_status = 0; }; then : 3472 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3473 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3474 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3475 # so that the user can short-circuit this test for compilers unknown to 3476 # Autoconf. 3477 for ac_file in $ac_files '' 3478 do 3479 test -f "$ac_file" || continue 3480 case $ac_file in 3481 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3482 ;; 3483 [ab].out ) 3484 # We found the default executable, but exeext='' is most 3485 # certainly right. 3486 break;; 3487 *.* ) 3488 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3489 then :; else 3490 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3491 fi 3492 # We set ac_cv_exeext here because the later test for it is not 3493 # safe: cross compilers may not add the suffix if given an `-o' 3494 # argument, so we may need to know it at that point already. 3495 # Even if this section looks crufty: it has the advantage of 3496 # actually working. 3497 break;; 3498 * ) 3499 break;; 3500 esac 3501 done 3502 test "$ac_cv_exeext" = no && ac_cv_exeext= 3503 3504 else 3505 ac_file='' 3506 fi 3507 if test -z "$ac_file"; then : 3508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3509 $as_echo "no" >&6; } 3510 $as_echo "$as_me: failed program was:" >&5 3511 sed 's/^/| /' conftest.$ac_ext >&5 3512 3513 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3514 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3515 as_fn_error 77 "C compiler cannot create executables 3516 See \`config.log' for more details" "$LINENO" 5; } 3517 else 3518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3519 $as_echo "yes" >&6; } 3520 fi 3521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3522 $as_echo_n "checking for C compiler default output file name... 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"cannot compute suffix of executables: cannot compile and link 3559 See \`config.log' for more details" "$LINENO" 5; } 3560 fi 3561 rm -f conftest conftest$ac_cv_exeext 3562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3563 $as_echo "$ac_cv_exeext" >&6; } 3564 3565 rm -f conftest.$ac_ext 3566 EXEEXT=$ac_cv_exeext 3567 ac_exeext=$EXEEXT 3568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3569 /* end confdefs.h. */ 3570 #include <stdio.h> 3571 int 3572 main () 3573 { 3574 FILE *f = fopen ("conftest.out", "w"); 3575 return ferror (f) || fclose (f) != 0; 3576 3577 ; 3578 return 0; 3579 } 3580 _ACEOF 3581 ac_clean_files="$ac_clean_files conftest.out" 3582 # Check that the compiler produces executables we can run. If not, either 3583 # the compiler is broken, or we cross compile. 3584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3585 $as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3617 If you meant to cross compile, use \`--host'. 3618 See \`config.log' for more details" "$LINENO" 5; } 3619 fi 3620 fi 3621 fi 3622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3623 $as_echo "$cross_compiling" >&6; } 3624 3625 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3626 ac_clean_files=$ac_clean_files_save 3627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3628 $as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3670 See \`config.log' for more details" "$LINENO" 5; } 3671 fi 3672 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3673 fi 3674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3675 $as_echo "$ac_cv_objext" >&6; } 3676 OBJEXT=$ac_cv_objext 3677 ac_objext=$OBJEXT 3678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3679 $as_echo_n "checking whether we are using the GNU C compiler... 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The following induces an error, until -std is added to get 3828 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3829 array size at least. It's necessary to write '\x00'==0 to get something 3830 that's true only with -std. */ 3831 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3832 3833 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3834 inside strings and character constants. */ 3835 #define FOO(x) 'x' 3836 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3837 3838 int test (int i, double x); 3839 struct s1 {int (*f) (int a);}; 3840 struct s2 {int (*f) (double a);}; 3841 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3842 int argc; 3843 char **argv; 3844 int 3845 main () 3846 { 3847 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3848 ; 3849 return 0; 3850 } 3851 _ACEOF 3852 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3853 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3854 do 3855 CC="$ac_save_CC $ac_arg" 3856 if ac_fn_c_try_compile "$LINENO"; then : 3857 ac_cv_prog_cc_c89=$ac_arg 3858 fi 3859 rm -f core conftest.err conftest.$ac_objext 3860 test "x$ac_cv_prog_cc_c89" != "xno" && break 3861 done 3862 rm -f conftest.$ac_ext 3863 CC=$ac_save_CC 3864 3865 fi 3866 # AC_CACHE_VAL 3867 case "x$ac_cv_prog_cc_c89" in 3868 x) 3869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3870 $as_echo "none needed" >&6; } ;; 3871 xno) 3872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3873 $as_echo "unsupported" >&6; } ;; 3874 *) 3875 CC="$CC $ac_cv_prog_cc_c89" 3876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3877 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3878 esac 3879 if test "x$ac_cv_prog_cc_c89" != xno; then : 3880 3881 fi 3882 3883 ac_ext=c 3884 ac_cpp='$CPP $CPPFLAGS' 3885 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3886 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3887 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3888 3889 ac_ext=c 3890 ac_cpp='$CPP $CPPFLAGS' 3891 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3892 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3893 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3895 $as_echo_n "checking whether $CC understands -c and -o together... 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For instance 3969 # both Tru64's cc and ICC support -MD to output dependencies as a 3970 # side effect of compilation, but ICC will put the dependencies in 3971 # the current directory while Tru64 will put them in the object 3972 # directory. 3973 mkdir sub 3974 3975 am_cv_CC_dependencies_compiler_type=none 3976 if test "$am_compiler_list" = ""; then 3977 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3978 fi 3979 am__universal=false 3980 case " $depcc " in #( 3981 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3982 esac 3983 3984 for depmode in $am_compiler_list; do 3985 # Setup a source with many dependencies, because some compilers 3986 # like to wrap large dependency lists on column 80 (with \), and 3987 # we should not choose a depcomp mode which is confused by this. 3988 # 3989 # We need to recreate these files for each test, as the compiler may 3990 # overwrite some of them when testing with obscure command lines. 3991 # This happens at least with the AIX C compiler. 3992 : > sub/conftest.c 3993 for i in 1 2 3 4 5 6; do 3994 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3995 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 3996 # Solaris 10 /bin/sh. 3997 echo '/* dummy */' > sub/conftst$i.h 3998 done 3999 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4000 4001 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4002 # mode. It turns out that the SunPro C++ compiler does not properly 4003 # handle '-M -o', and we need to detect this. Also, some Intel 4004 # versions had trouble with output in subdirs. 4005 am__obj=sub/conftest.${OBJEXT-o} 4006 am__minus_obj="-o $am__obj" 4007 case $depmode in 4008 gcc) 4009 # This depmode causes a compiler race in universal mode. 4010 test "$am__universal" = false || continue 4011 ;; 4012 nosideeffect) 4013 # After this tag, mechanisms are not by side-effect, so they'll 4014 # only be used when explicitly requested. 4015 if test "x$enable_dependency_tracking" = xyes; then 4016 continue 4017 else 4018 break 4019 fi 4020 ;; 4021 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4022 # This compiler won't grok '-c -o', but also, the minuso test has 4023 # not run yet. These depmodes are late enough in the game, and 4024 # so weak that their functioning should not be impacted. 4025 am__obj=conftest.${OBJEXT-o} 4026 am__minus_obj= 4027 ;; 4028 none) break ;; 4029 esac 4030 if depmode=$depmode \ 4031 source=sub/conftest.c object=$am__obj \ 4032 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4033 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4034 >/dev/null 2>conftest.err && 4035 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4036 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4037 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4038 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4039 # icc doesn't choke on unknown options, it will just issue warnings 4040 # or remarks (even with -Werror). So we grep stderr for any message 4041 # that says an option was ignored or not supported. 4042 # When given -MP, icc 7.0 and 7.1 complain thusly: 4043 # icc: Command line warning: ignoring option '-M'; no argument required 4044 # The diagnosis changed in icc 8.0: 4045 # icc: Command line remark: option '-MP' not supported 4046 if (grep 'ignoring option' conftest.err || 4047 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4048 am_cv_CC_dependencies_compiler_type=$depmode 4049 break 4050 fi 4051 fi 4052 done 4053 4054 cd .. 4055 rm -rf conftest.dir 4056 else 4057 am_cv_CC_dependencies_compiler_type=none 4058 fi 4059 4060 fi 4061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4062 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4063 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4064 4065 if 4066 test "x$enable_dependency_tracking" != xno \ 4067 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4068 am__fastdepCC_TRUE= 4069 am__fastdepCC_FALSE='#' 4070 else 4071 am__fastdepCC_TRUE='#' 4072 am__fastdepCC_FALSE= 4073 fi 4074 4075 4076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4077 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4078 if ${ac_cv_path_SED+:} false; then : 4079 $as_echo_n "(cached) " >&6 4080 else 4081 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4082 for ac_i in 1 2 3 4 5 6 7; do 4083 ac_script="$ac_script$as_nl$ac_script" 4084 done 4085 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4086 { ac_script=; unset ac_script;} 4087 if test -z "$SED"; then 4088 ac_path_SED_found=false 4089 # Loop through the user's path and test for each of PROGNAME-LIST 4090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4091 for as_dir in $PATH 4092 do 4093 IFS=$as_save_IFS 4094 test -z "$as_dir" && as_dir=. 4095 for ac_prog in sed gsed; do 4096 for ac_exec_ext in '' $ac_executable_extensions; do 4097 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4098 as_fn_executable_p "$ac_path_SED" || continue 4099 # Check for GNU ac_path_SED and select it if it is found. 4100 # Check for GNU $ac_path_SED 4101 case `"$ac_path_SED" --version 2>&1` in 4102 *GNU*) 4103 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4104 *) 4105 ac_count=0 4106 $as_echo_n 0123456789 >"conftest.in" 4107 while : 4108 do 4109 cat "conftest.in" "conftest.in" >"conftest.tmp" 4110 mv "conftest.tmp" "conftest.in" 4111 cp "conftest.in" "conftest.nl" 4112 $as_echo '' >> "conftest.nl" 4113 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4114 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4115 as_fn_arith $ac_count + 1 && ac_count=$as_val 4116 if test $ac_count -gt ${ac_path_SED_max-0}; then 4117 # Best one so far, save it but keep looking for a better one 4118 ac_cv_path_SED="$ac_path_SED" 4119 ac_path_SED_max=$ac_count 4120 fi 4121 # 10*(2^10) chars as input seems more than enough 4122 test $ac_count -gt 10 && break 4123 done 4124 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4125 esac 4126 4127 $ac_path_SED_found && break 3 4128 done 4129 done 4130 done 4131 IFS=$as_save_IFS 4132 if test -z "$ac_cv_path_SED"; then 4133 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4134 fi 4135 else 4136 ac_cv_path_SED=$SED 4137 fi 4138 4139 fi 4140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4141 $as_echo "$ac_cv_path_SED" >&6; } 4142 SED="$ac_cv_path_SED" 4143 rm -f conftest.sed 4144 4145 test -z "$SED" && SED=sed 4146 Xsed="$SED -e 1s/^X//" 4147 4148 4149 4150 4151 4152 4153 4154 4155 4156 4157 4158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4159 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4160 if ${ac_cv_path_GREP+:} false; then : 4161 $as_echo_n "(cached) " >&6 4162 else 4163 if test -z "$GREP"; then 4164 ac_path_GREP_found=false 4165 # Loop through the user's path and test for each of PROGNAME-LIST 4166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4167 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4168 do 4169 IFS=$as_save_IFS 4170 test -z "$as_dir" && as_dir=. 4171 for ac_prog in grep ggrep; do 4172 for ac_exec_ext in '' $ac_executable_extensions; do 4173 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4174 as_fn_executable_p "$ac_path_GREP" || continue 4175 # Check for GNU ac_path_GREP and select it if it is found. 4176 # Check for GNU $ac_path_GREP 4177 case `"$ac_path_GREP" --version 2>&1` in 4178 *GNU*) 4179 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4180 *) 4181 ac_count=0 4182 $as_echo_n 0123456789 >"conftest.in" 4183 while : 4184 do 4185 cat "conftest.in" "conftest.in" >"conftest.tmp" 4186 mv "conftest.tmp" "conftest.in" 4187 cp "conftest.in" "conftest.nl" 4188 $as_echo 'GREP' >> "conftest.nl" 4189 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4190 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4191 as_fn_arith $ac_count + 1 && ac_count=$as_val 4192 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4193 # Best one so far, save it but keep looking for a better one 4194 ac_cv_path_GREP="$ac_path_GREP" 4195 ac_path_GREP_max=$ac_count 4196 fi 4197 # 10*(2^10) chars as input seems more than enough 4198 test $ac_count -gt 10 && break 4199 done 4200 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4201 esac 4202 4203 $ac_path_GREP_found && break 3 4204 done 4205 done 4206 done 4207 IFS=$as_save_IFS 4208 if test -z "$ac_cv_path_GREP"; then 4209 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4210 fi 4211 else 4212 ac_cv_path_GREP=$GREP 4213 fi 4214 4215 fi 4216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4217 $as_echo "$ac_cv_path_GREP" >&6; } 4218 GREP="$ac_cv_path_GREP" 4219 4220 4221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4222 $as_echo_n "checking for egrep... " >&6; } 4223 if ${ac_cv_path_EGREP+:} false; then : 4224 $as_echo_n "(cached) " >&6 4225 else 4226 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4227 then ac_cv_path_EGREP="$GREP -E" 4228 else 4229 if test -z "$EGREP"; then 4230 ac_path_EGREP_found=false 4231 # Loop through the user's path and test for each of PROGNAME-LIST 4232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4233 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4234 do 4235 IFS=$as_save_IFS 4236 test -z "$as_dir" && as_dir=. 4237 for ac_prog in egrep; do 4238 for ac_exec_ext in '' $ac_executable_extensions; do 4239 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4240 as_fn_executable_p "$ac_path_EGREP" || continue 4241 # Check for GNU ac_path_EGREP and select it if it is found. 4242 # Check for GNU $ac_path_EGREP 4243 case `"$ac_path_EGREP" --version 2>&1` in 4244 *GNU*) 4245 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4246 *) 4247 ac_count=0 4248 $as_echo_n 0123456789 >"conftest.in" 4249 while : 4250 do 4251 cat "conftest.in" "conftest.in" >"conftest.tmp" 4252 mv "conftest.tmp" "conftest.in" 4253 cp "conftest.in" "conftest.nl" 4254 $as_echo 'EGREP' >> "conftest.nl" 4255 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4256 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4257 as_fn_arith $ac_count + 1 && ac_count=$as_val 4258 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4259 # Best one so far, save it but keep looking for a better one 4260 ac_cv_path_EGREP="$ac_path_EGREP" 4261 ac_path_EGREP_max=$ac_count 4262 fi 4263 # 10*(2^10) chars as input seems more than enough 4264 test $ac_count -gt 10 && break 4265 done 4266 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4267 esac 4268 4269 $ac_path_EGREP_found && break 3 4270 done 4271 done 4272 done 4273 IFS=$as_save_IFS 4274 if test -z "$ac_cv_path_EGREP"; then 4275 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4276 fi 4277 else 4278 ac_cv_path_EGREP=$EGREP 4279 fi 4280 4281 fi 4282 fi 4283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4284 $as_echo "$ac_cv_path_EGREP" >&6; } 4285 EGREP="$ac_cv_path_EGREP" 4286 4287 4288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4289 $as_echo_n "checking for fgrep... " >&6; } 4290 if ${ac_cv_path_FGREP+:} false; then : 4291 $as_echo_n "(cached) " >&6 4292 else 4293 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4294 then ac_cv_path_FGREP="$GREP -F" 4295 else 4296 if test -z "$FGREP"; then 4297 ac_path_FGREP_found=false 4298 # Loop through the user's path and test for each of PROGNAME-LIST 4299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4300 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4301 do 4302 IFS=$as_save_IFS 4303 test -z "$as_dir" && as_dir=. 4304 for ac_prog in fgrep; do 4305 for ac_exec_ext in '' $ac_executable_extensions; do 4306 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4307 as_fn_executable_p "$ac_path_FGREP" || continue 4308 # Check for GNU ac_path_FGREP and select it if it is found. 4309 # Check for GNU $ac_path_FGREP 4310 case `"$ac_path_FGREP" --version 2>&1` in 4311 *GNU*) 4312 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4313 *) 4314 ac_count=0 4315 $as_echo_n 0123456789 >"conftest.in" 4316 while : 4317 do 4318 cat "conftest.in" "conftest.in" >"conftest.tmp" 4319 mv "conftest.tmp" "conftest.in" 4320 cp "conftest.in" "conftest.nl" 4321 $as_echo 'FGREP' >> "conftest.nl" 4322 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4323 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4324 as_fn_arith $ac_count + 1 && ac_count=$as_val 4325 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4326 # Best one so far, save it but keep looking for a better one 4327 ac_cv_path_FGREP="$ac_path_FGREP" 4328 ac_path_FGREP_max=$ac_count 4329 fi 4330 # 10*(2^10) chars as input seems more than enough 4331 test $ac_count -gt 10 && break 4332 done 4333 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4334 esac 4335 4336 $ac_path_FGREP_found && break 3 4337 done 4338 done 4339 done 4340 IFS=$as_save_IFS 4341 if test -z "$ac_cv_path_FGREP"; then 4342 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4343 fi 4344 else 4345 ac_cv_path_FGREP=$FGREP 4346 fi 4347 4348 fi 4349 fi 4350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4351 $as_echo "$ac_cv_path_FGREP" >&6; } 4352 FGREP="$ac_cv_path_FGREP" 4353 4354 4355 test -z "$GREP" && GREP=grep 4356 4357 4358 4359 4360 4361 4362 4363 4364 4365 4366 4367 4368 4369 4370 4371 4372 4373 4374 4375 # Check whether --with-gnu-ld was given. 4376 if test "${with_gnu_ld+set}" = set; then : 4377 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 4378 else 4379 with_gnu_ld=no 4380 fi 4381 4382 ac_prog=ld 4383 if test yes = "$GCC"; then 4384 # Check if gcc -print-prog-name=ld gives a path. 4385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4386 $as_echo_n "checking for ld used by $CC... " >&6; } 4387 case $host in 4388 *-*-mingw*) 4389 # gcc leaves a trailing carriage return, which upsets mingw 4390 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4391 *) 4392 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4393 esac 4394 case $ac_prog in 4395 # Accept absolute paths. 4396 [\\/]* | ?:[\\/]*) 4397 re_direlt='/[^/][^/]*/\.\./' 4398 # Canonicalize the pathname of ld 4399 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4400 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4401 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4402 done 4403 test -z "$LD" && LD=$ac_prog 4404 ;; 4405 "") 4406 # If it fails, then pretend we aren't using GCC. 4407 ac_prog=ld 4408 ;; 4409 *) 4410 # If it is relative, then search for the first ld in PATH. 4411 with_gnu_ld=unknown 4412 ;; 4413 esac 4414 elif test yes = "$with_gnu_ld"; then 4415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4416 $as_echo_n "checking for GNU ld... " >&6; } 4417 else 4418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4419 $as_echo_n "checking for non-GNU ld... " >&6; } 4420 fi 4421 if ${lt_cv_path_LD+:} false; then : 4422 $as_echo_n "(cached) " >&6 4423 else 4424 if test -z "$LD"; then 4425 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 4426 for ac_dir in $PATH; do 4427 IFS=$lt_save_ifs 4428 test -z "$ac_dir" && ac_dir=. 4429 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4430 lt_cv_path_LD=$ac_dir/$ac_prog 4431 # Check to see if the program is GNU ld. I'd rather use --version, 4432 # but apparently some variants of GNU ld only accept -v. 4433 # Break only if it was the GNU/non-GNU ld that we prefer. 4434 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4435 *GNU* | *'with BFD'*) 4436 test no != "$with_gnu_ld" && break 4437 ;; 4438 *) 4439 test yes != "$with_gnu_ld" && break 4440 ;; 4441 esac 4442 fi 4443 done 4444 IFS=$lt_save_ifs 4445 else 4446 lt_cv_path_LD=$LD # Let the user override the test with a path. 4447 fi 4448 fi 4449 4450 LD=$lt_cv_path_LD 4451 if test -n "$LD"; then 4452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4453 $as_echo "$LD" >&6; } 4454 else 4455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4456 $as_echo "no" >&6; } 4457 fi 4458 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 4459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4460 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4461 if ${lt_cv_prog_gnu_ld+:} false; then : 4462 $as_echo_n "(cached) " >&6 4463 else 4464 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4465 case `$LD -v 2>&1 </dev/null` in 4466 *GNU* | *'with BFD'*) 4467 lt_cv_prog_gnu_ld=yes 4468 ;; 4469 *) 4470 lt_cv_prog_gnu_ld=no 4471 ;; 4472 esac 4473 fi 4474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4475 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 4476 with_gnu_ld=$lt_cv_prog_gnu_ld 4477 4478 4479 4480 4481 4482 4483 4484 4485 4486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4487 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4488 if ${lt_cv_path_NM+:} false; then : 4489 $as_echo_n "(cached) " >&6 4490 else 4491 if test -n "$NM"; then 4492 # Let the user override the test. 4493 lt_cv_path_NM=$NM 4494 else 4495 lt_nm_to_check=${ac_tool_prefix}nm 4496 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4497 lt_nm_to_check="$lt_nm_to_check nm" 4498 fi 4499 for lt_tmp_nm in $lt_nm_to_check; do 4500 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 4501 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4502 IFS=$lt_save_ifs 4503 test -z "$ac_dir" && ac_dir=. 4504 tmp_nm=$ac_dir/$lt_tmp_nm 4505 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 4506 # Check to see if the nm accepts a BSD-compat flag. 4507 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 4508 # nm: unknown option "B" ignored 4509 # Tru64's nm complains that /dev/null is an invalid object file 4510 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 4511 case $build_os in 4512 mingw*) lt_bad_file=conftest.nm/nofile ;; 4513 *) lt_bad_file=/dev/null ;; 4514 esac 4515 case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in 4516 *$lt_bad_file* | *'Invalid file or object type'*) 4517 lt_cv_path_NM="$tmp_nm -B" 4518 break 2 4519 ;; 4520 *) 4521 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4522 */dev/null*) 4523 lt_cv_path_NM="$tmp_nm -p" 4524 break 2 4525 ;; 4526 *) 4527 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4528 continue # so that we can try to find one that supports BSD flags 4529 ;; 4530 esac 4531 ;; 4532 esac 4533 fi 4534 done 4535 IFS=$lt_save_ifs 4536 done 4537 : ${lt_cv_path_NM=no} 4538 fi 4539 fi 4540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4541 $as_echo "$lt_cv_path_NM" >&6; } 4542 if test no != "$lt_cv_path_NM"; then 4543 NM=$lt_cv_path_NM 4544 else 4545 # Didn't find any BSD compatible name lister, look for dumpbin. 4546 if test -n "$DUMPBIN"; then : 4547 # Let the user override the test. 4548 else 4549 if test -n "$ac_tool_prefix"; then 4550 for ac_prog in dumpbin "link -dump" 4551 do 4552 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4553 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4555 $as_echo_n "checking for $ac_word... " >&6; } 4556 if ${ac_cv_prog_DUMPBIN+:} false; then : 4557 $as_echo_n "(cached) " >&6 4558 else 4559 if test -n "$DUMPBIN"; then 4560 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4561 else 4562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4563 for as_dir in $PATH 4564 do 4565 IFS=$as_save_IFS 4566 test -z "$as_dir" && as_dir=. 4567 for ac_exec_ext in '' $ac_executable_extensions; do 4568 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4569 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4570 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4571 break 2 4572 fi 4573 done 4574 done 4575 IFS=$as_save_IFS 4576 4577 fi 4578 fi 4579 DUMPBIN=$ac_cv_prog_DUMPBIN 4580 if test -n "$DUMPBIN"; then 4581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4582 $as_echo "$DUMPBIN" >&6; } 4583 else 4584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4585 $as_echo "no" >&6; } 4586 fi 4587 4588 4589 test -n "$DUMPBIN" && break 4590 done 4591 fi 4592 if test -z "$DUMPBIN"; then 4593 ac_ct_DUMPBIN=$DUMPBIN 4594 for ac_prog in dumpbin "link -dump" 4595 do 4596 # Extract the first word of "$ac_prog", so it can be a program name with args. 4597 set dummy $ac_prog; ac_word=$2 4598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4599 $as_echo_n "checking for $ac_word... " >&6; } 4600 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 4601 $as_echo_n "(cached) " >&6 4602 else 4603 if test -n "$ac_ct_DUMPBIN"; then 4604 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4605 else 4606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4607 for as_dir in $PATH 4608 do 4609 IFS=$as_save_IFS 4610 test -z "$as_dir" && as_dir=. 4611 for ac_exec_ext in '' $ac_executable_extensions; do 4612 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4613 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4614 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4615 break 2 4616 fi 4617 done 4618 done 4619 IFS=$as_save_IFS 4620 4621 fi 4622 fi 4623 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4624 if test -n "$ac_ct_DUMPBIN"; then 4625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4626 $as_echo "$ac_ct_DUMPBIN" >&6; } 4627 else 4628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4629 $as_echo "no" >&6; } 4630 fi 4631 4632 4633 test -n "$ac_ct_DUMPBIN" && break 4634 done 4635 4636 if test "x$ac_ct_DUMPBIN" = x; then 4637 DUMPBIN=":" 4638 else 4639 case $cross_compiling:$ac_tool_warned in 4640 yes:) 4641 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4642 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4643 ac_tool_warned=yes ;; 4644 esac 4645 DUMPBIN=$ac_ct_DUMPBIN 4646 fi 4647 fi 4648 4649 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in 4650 *COFF*) 4651 DUMPBIN="$DUMPBIN -symbols -headers" 4652 ;; 4653 *) 4654 DUMPBIN=: 4655 ;; 4656 esac 4657 fi 4658 4659 if test : != "$DUMPBIN"; then 4660 NM=$DUMPBIN 4661 fi 4662 fi 4663 test -z "$NM" && NM=nm 4664 4665 4666 4667 4668 4669 4670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 4671 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 4672 if ${lt_cv_nm_interface+:} false; then : 4673 $as_echo_n "(cached) " >&6 4674 else 4675 lt_cv_nm_interface="BSD nm" 4676 echo "int some_variable = 0;" > conftest.$ac_ext 4677 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 4678 (eval "$ac_compile" 2>conftest.err) 4679 cat conftest.err >&5 4680 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4681 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4682 cat conftest.err >&5 4683 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 4684 cat conftest.out >&5 4685 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4686 lt_cv_nm_interface="MS dumpbin" 4687 fi 4688 rm -f conftest* 4689 fi 4690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 4691 $as_echo "$lt_cv_nm_interface" >&6; } 4692 4693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4694 $as_echo_n "checking whether ln -s works... " >&6; } 4695 LN_S=$as_ln_s 4696 if test "$LN_S" = "ln -s"; then 4697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4698 $as_echo "yes" >&6; } 4699 else 4700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4701 $as_echo "no, using $LN_S" >&6; } 4702 fi 4703 4704 # find the maximum length of command line arguments 4705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 4706 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 4707 if ${lt_cv_sys_max_cmd_len+:} false; then : 4708 $as_echo_n "(cached) " >&6 4709 else 4710 i=0 4711 teststring=ABCD 4712 4713 case $build_os in 4714 msdosdjgpp*) 4715 # On DJGPP, this test can blow up pretty badly due to problems in libc 4716 # (any single argument exceeding 2000 bytes causes a buffer overrun 4717 # during glob expansion). Even if it were fixed, the result of this 4718 # check would be larger than it should be. 4719 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4720 ;; 4721 4722 gnu*) 4723 # Under GNU Hurd, this test is not required because there is 4724 # no limit to the length of command line arguments. 4725 # Libtool will interpret -1 as no limit whatsoever 4726 lt_cv_sys_max_cmd_len=-1; 4727 ;; 4728 4729 cygwin* | mingw* | cegcc*) 4730 # On Win9x/ME, this test blows up -- it succeeds, but takes 4731 # about 5 minutes as the teststring grows exponentially. 4732 # Worse, since 9x/ME are not pre-emptively multitasking, 4733 # you end up with a "frozen" computer, even though with patience 4734 # the test eventually succeeds (with a max line length of 256k). 4735 # Instead, let's just punt: use the minimum linelength reported by 4736 # all of the supported platforms: 8192 (on NT/2K/XP). 4737 lt_cv_sys_max_cmd_len=8192; 4738 ;; 4739 4740 mint*) 4741 # On MiNT this can take a long time and run out of memory. 4742 lt_cv_sys_max_cmd_len=8192; 4743 ;; 4744 4745 amigaos*) 4746 # On AmigaOS with pdksh, this test takes hours, literally. 4747 # So we just punt and use a minimum line length of 8192. 4748 lt_cv_sys_max_cmd_len=8192; 4749 ;; 4750 4751 bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) 4752 # This has been around since 386BSD, at least. Likely further. 4753 if test -x /sbin/sysctl; then 4754 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4755 elif test -x /usr/sbin/sysctl; then 4756 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4757 else 4758 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 4759 fi 4760 # And add a safety zone 4761 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4762 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4763 ;; 4764 4765 interix*) 4766 # We know the value 262144 and hardcode it with a safety zone (like BSD) 4767 lt_cv_sys_max_cmd_len=196608 4768 ;; 4769 4770 os2*) 4771 # The test takes a long time on OS/2. 4772 lt_cv_sys_max_cmd_len=8192 4773 ;; 4774 4775 osf*) 4776 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 4777 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 4778 # nice to cause kernel panics so lets avoid the loop below. 4779 # First set a reasonable default. 4780 lt_cv_sys_max_cmd_len=16384 4781 # 4782 if test -x /sbin/sysconfig; then 4783 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 4784 *1*) lt_cv_sys_max_cmd_len=-1 ;; 4785 esac 4786 fi 4787 ;; 4788 sco3.2v5*) 4789 lt_cv_sys_max_cmd_len=102400 4790 ;; 4791 sysv5* | sco5v6* | sysv4.2uw2*) 4792 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 4793 if test -n "$kargmax"; then 4794 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 4795 else 4796 lt_cv_sys_max_cmd_len=32768 4797 fi 4798 ;; 4799 *) 4800 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 4801 if test -n "$lt_cv_sys_max_cmd_len" && \ 4802 test undefined != "$lt_cv_sys_max_cmd_len"; then 4803 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4804 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4805 else 4806 # Make teststring a little bigger before we do anything with it. 4807 # a 1K string should be a reasonable start. 4808 for i in 1 2 3 4 5 6 7 8; do 4809 teststring=$teststring$teststring 4810 done 4811 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 4812 # If test is not a shell built-in, we'll probably end up computing a 4813 # maximum length that is only half of the actual maximum length, but 4814 # we can't tell. 4815 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 4816 = "X$teststring$teststring"; } >/dev/null 2>&1 && 4817 test 17 != "$i" # 1/2 MB should be enough 4818 do 4819 i=`expr $i + 1` 4820 teststring=$teststring$teststring 4821 done 4822 # Only check the string length outside the loop. 4823 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 4824 teststring= 4825 # Add a significant safety factor because C++ compilers can tack on 4826 # massive amounts of additional arguments before passing them to the 4827 # linker. It appears as though 1/2 is a usable value. 4828 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 4829 fi 4830 ;; 4831 esac 4832 4833 fi 4834 4835 if test -n "$lt_cv_sys_max_cmd_len"; then 4836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 4837 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 4838 else 4839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 4840 $as_echo "none" >&6; } 4841 fi 4842 max_cmd_len=$lt_cv_sys_max_cmd_len 4843 4844 4845 4846 4847 4848 4849 : ${CP="cp -f"} 4850 : ${MV="mv -f"} 4851 : ${RM="rm -f"} 4852 4853 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 4854 lt_unset=unset 4855 else 4856 lt_unset=false 4857 fi 4858 4859 4860 4861 4862 4863 # test EBCDIC or ASCII 4864 case `echo X|tr X '\101'` in 4865 A) # ASCII based system 4866 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 4867 lt_SP2NL='tr \040 \012' 4868 lt_NL2SP='tr \015\012 \040\040' 4869 ;; 4870 *) # EBCDIC based system 4871 lt_SP2NL='tr \100 \n' 4872 lt_NL2SP='tr \r\n \100\100' 4873 ;; 4874 esac 4875 4876 4877 4878 4879 4880 4881 4882 4883 4884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 4885 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 4886 if ${lt_cv_to_host_file_cmd+:} false; then : 4887 $as_echo_n "(cached) " >&6 4888 else 4889 case $host in 4890 *-*-mingw* ) 4891 case $build in 4892 *-*-mingw* ) # actually msys 4893 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 4894 ;; 4895 *-*-cygwin* ) 4896 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 4897 ;; 4898 * ) # otherwise, assume *nix 4899 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 4900 ;; 4901 esac 4902 ;; 4903 *-*-cygwin* ) 4904 case $build in 4905 *-*-mingw* ) # actually msys 4906 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 4907 ;; 4908 *-*-cygwin* ) 4909 lt_cv_to_host_file_cmd=func_convert_file_noop 4910 ;; 4911 * ) # otherwise, assume *nix 4912 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 4913 ;; 4914 esac 4915 ;; 4916 * ) # unhandled hosts (and "normal" native builds) 4917 lt_cv_to_host_file_cmd=func_convert_file_noop 4918 ;; 4919 esac 4920 4921 fi 4922 4923 to_host_file_cmd=$lt_cv_to_host_file_cmd 4924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 4925 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 4926 4927 4928 4929 4930 4931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 4932 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 4933 if ${lt_cv_to_tool_file_cmd+:} false; then : 4934 $as_echo_n "(cached) " >&6 4935 else 4936 #assume ordinary cross tools, or native build. 4937 lt_cv_to_tool_file_cmd=func_convert_file_noop 4938 case $host in 4939 *-*-mingw* ) 4940 case $build in 4941 *-*-mingw* ) # actually msys 4942 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 4943 ;; 4944 esac 4945 ;; 4946 esac 4947 4948 fi 4949 4950 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 4951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 4952 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 4953 4954 4955 4956 4957 4958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 4959 $as_echo_n "checking for $LD option to reload object files... " >&6; } 4960 if ${lt_cv_ld_reload_flag+:} false; then : 4961 $as_echo_n "(cached) " >&6 4962 else 4963 lt_cv_ld_reload_flag='-r' 4964 fi 4965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 4966 $as_echo "$lt_cv_ld_reload_flag" >&6; } 4967 reload_flag=$lt_cv_ld_reload_flag 4968 case $reload_flag in 4969 "" | " "*) ;; 4970 *) reload_flag=" $reload_flag" ;; 4971 esac 4972 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4973 case $host_os in 4974 cygwin* | mingw* | pw32* | cegcc*) 4975 if test yes != "$GCC"; then 4976 reload_cmds=false 4977 fi 4978 ;; 4979 darwin*) 4980 if test yes = "$GCC"; then 4981 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 4982 else 4983 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4984 fi 4985 ;; 4986 esac 4987 4988 4989 4990 4991 4992 4993 4994 4995 4996 if test -n "$ac_tool_prefix"; then 4997 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 4998 set dummy ${ac_tool_prefix}objdump; ac_word=$2 4999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5000 $as_echo_n "checking for $ac_word... " >&6; } 5001 if ${ac_cv_prog_OBJDUMP+:} false; then : 5002 $as_echo_n "(cached) " >&6 5003 else 5004 if test -n "$OBJDUMP"; then 5005 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5006 else 5007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5008 for as_dir in $PATH 5009 do 5010 IFS=$as_save_IFS 5011 test -z "$as_dir" && as_dir=. 5012 for ac_exec_ext in '' $ac_executable_extensions; do 5013 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5014 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5015 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5016 break 2 5017 fi 5018 done 5019 done 5020 IFS=$as_save_IFS 5021 5022 fi 5023 fi 5024 OBJDUMP=$ac_cv_prog_OBJDUMP 5025 if test -n "$OBJDUMP"; then 5026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5027 $as_echo "$OBJDUMP" >&6; } 5028 else 5029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5030 $as_echo "no" >&6; } 5031 fi 5032 5033 5034 fi 5035 if test -z "$ac_cv_prog_OBJDUMP"; then 5036 ac_ct_OBJDUMP=$OBJDUMP 5037 # Extract the first word of "objdump", so it can be a program name with args. 5038 set dummy objdump; ac_word=$2 5039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5040 $as_echo_n "checking for $ac_word... " >&6; } 5041 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 5042 $as_echo_n "(cached) " >&6 5043 else 5044 if test -n "$ac_ct_OBJDUMP"; then 5045 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5046 else 5047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5048 for as_dir in $PATH 5049 do 5050 IFS=$as_save_IFS 5051 test -z "$as_dir" && as_dir=. 5052 for ac_exec_ext in '' $ac_executable_extensions; do 5053 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5054 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5055 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5056 break 2 5057 fi 5058 done 5059 done 5060 IFS=$as_save_IFS 5061 5062 fi 5063 fi 5064 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5065 if test -n "$ac_ct_OBJDUMP"; then 5066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5067 $as_echo "$ac_ct_OBJDUMP" >&6; } 5068 else 5069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5070 $as_echo "no" >&6; } 5071 fi 5072 5073 if test "x$ac_ct_OBJDUMP" = x; then 5074 OBJDUMP="false" 5075 else 5076 case $cross_compiling:$ac_tool_warned in 5077 yes:) 5078 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5079 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5080 ac_tool_warned=yes ;; 5081 esac 5082 OBJDUMP=$ac_ct_OBJDUMP 5083 fi 5084 else 5085 OBJDUMP="$ac_cv_prog_OBJDUMP" 5086 fi 5087 5088 test -z "$OBJDUMP" && OBJDUMP=objdump 5089 5090 5091 5092 5093 5094 5095 5096 5097 5098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5099 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 5100 if ${lt_cv_deplibs_check_method+:} false; then : 5101 $as_echo_n "(cached) " >&6 5102 else 5103 lt_cv_file_magic_cmd='$MAGIC_CMD' 5104 lt_cv_file_magic_test_file= 5105 lt_cv_deplibs_check_method='unknown' 5106 # Need to set the preceding variable on all platforms that support 5107 # interlibrary dependencies. 5108 # 'none' -- dependencies not supported. 5109 # 'unknown' -- same as none, but documents that we really don't know. 5110 # 'pass_all' -- all dependencies passed with no checks. 5111 # 'test_compile' -- check by making test program. 5112 # 'file_magic [[regex]]' -- check by looking for files in library path 5113 # that responds to the $file_magic_cmd with a given extended regex. 5114 # If you have 'file' or equivalent on your system and you're not sure 5115 # whether 'pass_all' will *always* work, you probably want this one. 5116 5117 case $host_os in 5118 aix[4-9]*) 5119 lt_cv_deplibs_check_method=pass_all 5120 ;; 5121 5122 beos*) 5123 lt_cv_deplibs_check_method=pass_all 5124 ;; 5125 5126 bsdi[45]*) 5127 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5128 lt_cv_file_magic_cmd='/usr/bin/file -L' 5129 lt_cv_file_magic_test_file=/shlib/libc.so 5130 ;; 5131 5132 cygwin*) 5133 # func_win32_libid is a shell function defined in ltmain.sh 5134 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5135 lt_cv_file_magic_cmd='func_win32_libid' 5136 ;; 5137 5138 mingw* | pw32*) 5139 # Base MSYS/MinGW do not provide the 'file' command needed by 5140 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5141 # unless we find 'file', for example because we are cross-compiling. 5142 if ( file / ) >/dev/null 2>&1; then 5143 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5144 lt_cv_file_magic_cmd='func_win32_libid' 5145 else 5146 # Keep this pattern in sync with the one in func_win32_libid. 5147 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 5148 lt_cv_file_magic_cmd='$OBJDUMP -f' 5149 fi 5150 ;; 5151 5152 cegcc*) 5153 # use the weaker test based on 'objdump'. See mingw*. 5154 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5155 lt_cv_file_magic_cmd='$OBJDUMP -f' 5156 ;; 5157 5158 darwin* | rhapsody*) 5159 lt_cv_deplibs_check_method=pass_all 5160 ;; 5161 5162 freebsd* | dragonfly*) 5163 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5164 case $host_cpu in 5165 i*86 ) 5166 # Not sure whether the presence of OpenBSD here was a mistake. 5167 # Let's accept both of them until this is cleared up. 5168 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5169 lt_cv_file_magic_cmd=/usr/bin/file 5170 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5171 ;; 5172 esac 5173 else 5174 lt_cv_deplibs_check_method=pass_all 5175 fi 5176 ;; 5177 5178 haiku*) 5179 lt_cv_deplibs_check_method=pass_all 5180 ;; 5181 5182 hpux10.20* | hpux11*) 5183 lt_cv_file_magic_cmd=/usr/bin/file 5184 case $host_cpu in 5185 ia64*) 5186 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5187 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5188 ;; 5189 hppa*64*) 5190 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5191 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5192 ;; 5193 *) 5194 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5195 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5196 ;; 5197 esac 5198 ;; 5199 5200 interix[3-9]*) 5201 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5202 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5203 ;; 5204 5205 irix5* | irix6* | nonstopux*) 5206 case $LD in 5207 *-32|*"-32 ") libmagic=32-bit;; 5208 *-n32|*"-n32 ") libmagic=N32;; 5209 *-64|*"-64 ") libmagic=64-bit;; 5210 *) libmagic=never-match;; 5211 esac 5212 lt_cv_deplibs_check_method=pass_all 5213 ;; 5214 5215 # This must be glibc/ELF. 5216 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 5217 lt_cv_deplibs_check_method=pass_all 5218 ;; 5219 5220 netbsd*) 5221 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5222 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5223 else 5224 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5225 fi 5226 ;; 5227 5228 newos6*) 5229 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5230 lt_cv_file_magic_cmd=/usr/bin/file 5231 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5232 ;; 5233 5234 *nto* | *qnx*) 5235 lt_cv_deplibs_check_method=pass_all 5236 ;; 5237 5238 openbsd* | bitrig*) 5239 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 5240 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5241 else 5242 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5243 fi 5244 ;; 5245 5246 osf3* | osf4* | osf5*) 5247 lt_cv_deplibs_check_method=pass_all 5248 ;; 5249 5250 rdos*) 5251 lt_cv_deplibs_check_method=pass_all 5252 ;; 5253 5254 solaris*) 5255 lt_cv_deplibs_check_method=pass_all 5256 ;; 5257 5258 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5259 lt_cv_deplibs_check_method=pass_all 5260 ;; 5261 5262 sysv4 | sysv4.3*) 5263 case $host_vendor in 5264 motorola) 5265 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]' 5266 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5267 ;; 5268 ncr) 5269 lt_cv_deplibs_check_method=pass_all 5270 ;; 5271 sequent) 5272 lt_cv_file_magic_cmd='/bin/file' 5273 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5274 ;; 5275 sni) 5276 lt_cv_file_magic_cmd='/bin/file' 5277 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5278 lt_cv_file_magic_test_file=/lib/libc.so 5279 ;; 5280 siemens) 5281 lt_cv_deplibs_check_method=pass_all 5282 ;; 5283 pc) 5284 lt_cv_deplibs_check_method=pass_all 5285 ;; 5286 esac 5287 ;; 5288 5289 tpf*) 5290 lt_cv_deplibs_check_method=pass_all 5291 ;; 5292 os2*) 5293 lt_cv_deplibs_check_method=pass_all 5294 ;; 5295 esac 5296 5297 fi 5298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5299 $as_echo "$lt_cv_deplibs_check_method" >&6; } 5300 5301 file_magic_glob= 5302 want_nocaseglob=no 5303 if test "$build" = "$host"; then 5304 case $host_os in 5305 mingw* | pw32*) 5306 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 5307 want_nocaseglob=yes 5308 else 5309 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 5310 fi 5311 ;; 5312 esac 5313 fi 5314 5315 file_magic_cmd=$lt_cv_file_magic_cmd 5316 deplibs_check_method=$lt_cv_deplibs_check_method 5317 test -z "$deplibs_check_method" && deplibs_check_method=unknown 5318 5319 5320 5321 5322 5323 5324 5325 5326 5327 5328 5329 5330 5331 5332 5333 5334 5335 5336 5337 5338 5339 5340 if test -n "$ac_tool_prefix"; then 5341 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 5342 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 5343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5344 $as_echo_n "checking for $ac_word... " >&6; } 5345 if ${ac_cv_prog_DLLTOOL+:} false; then : 5346 $as_echo_n "(cached) " >&6 5347 else 5348 if test -n "$DLLTOOL"; then 5349 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 5350 else 5351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5352 for as_dir in $PATH 5353 do 5354 IFS=$as_save_IFS 5355 test -z "$as_dir" && as_dir=. 5356 for ac_exec_ext in '' $ac_executable_extensions; do 5357 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5358 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 5359 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5360 break 2 5361 fi 5362 done 5363 done 5364 IFS=$as_save_IFS 5365 5366 fi 5367 fi 5368 DLLTOOL=$ac_cv_prog_DLLTOOL 5369 if test -n "$DLLTOOL"; then 5370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 5371 $as_echo "$DLLTOOL" >&6; } 5372 else 5373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5374 $as_echo "no" >&6; } 5375 fi 5376 5377 5378 fi 5379 if test -z "$ac_cv_prog_DLLTOOL"; then 5380 ac_ct_DLLTOOL=$DLLTOOL 5381 # Extract the first word of "dlltool", so it can be a program name with args. 5382 set dummy dlltool; ac_word=$2 5383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5384 $as_echo_n "checking for $ac_word... " >&6; } 5385 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 5386 $as_echo_n "(cached) " >&6 5387 else 5388 if test -n "$ac_ct_DLLTOOL"; then 5389 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 5390 else 5391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5392 for as_dir in $PATH 5393 do 5394 IFS=$as_save_IFS 5395 test -z "$as_dir" && as_dir=. 5396 for ac_exec_ext in '' $ac_executable_extensions; do 5397 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5398 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 5399 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5400 break 2 5401 fi 5402 done 5403 done 5404 IFS=$as_save_IFS 5405 5406 fi 5407 fi 5408 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 5409 if test -n "$ac_ct_DLLTOOL"; then 5410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 5411 $as_echo "$ac_ct_DLLTOOL" >&6; } 5412 else 5413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5414 $as_echo "no" >&6; } 5415 fi 5416 5417 if test "x$ac_ct_DLLTOOL" = x; then 5418 DLLTOOL="false" 5419 else 5420 case $cross_compiling:$ac_tool_warned in 5421 yes:) 5422 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5423 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5424 ac_tool_warned=yes ;; 5425 esac 5426 DLLTOOL=$ac_ct_DLLTOOL 5427 fi 5428 else 5429 DLLTOOL="$ac_cv_prog_DLLTOOL" 5430 fi 5431 5432 test -z "$DLLTOOL" && DLLTOOL=dlltool 5433 5434 5435 5436 5437 5438 5439 5440 5441 5442 5443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 5444 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 5445 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 5446 $as_echo_n "(cached) " >&6 5447 else 5448 lt_cv_sharedlib_from_linklib_cmd='unknown' 5449 5450 case $host_os in 5451 cygwin* | mingw* | pw32* | cegcc*) 5452 # two different shell functions defined in ltmain.sh; 5453 # decide which one to use based on capabilities of $DLLTOOL 5454 case `$DLLTOOL --help 2>&1` in 5455 *--identify-strict*) 5456 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 5457 ;; 5458 *) 5459 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 5460 ;; 5461 esac 5462 ;; 5463 *) 5464 # fallback: assume linklib IS sharedlib 5465 lt_cv_sharedlib_from_linklib_cmd=$ECHO 5466 ;; 5467 esac 5468 5469 fi 5470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 5471 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 5472 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 5473 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 5474 5475 5476 5477 5478 5479 5480 5481 5482 if test -n "$ac_tool_prefix"; then 5483 for ac_prog in ar 5484 do 5485 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5486 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5488 $as_echo_n "checking for $ac_word... " >&6; } 5489 if ${ac_cv_prog_AR+:} false; then : 5490 $as_echo_n "(cached) " >&6 5491 else 5492 if test -n "$AR"; then 5493 ac_cv_prog_AR="$AR" # Let the user override the test. 5494 else 5495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5496 for as_dir in $PATH 5497 do 5498 IFS=$as_save_IFS 5499 test -z "$as_dir" && as_dir=. 5500 for ac_exec_ext in '' $ac_executable_extensions; do 5501 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5502 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 5503 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5504 break 2 5505 fi 5506 done 5507 done 5508 IFS=$as_save_IFS 5509 5510 fi 5511 fi 5512 AR=$ac_cv_prog_AR 5513 if test -n "$AR"; then 5514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5515 $as_echo "$AR" >&6; } 5516 else 5517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5518 $as_echo "no" >&6; } 5519 fi 5520 5521 5522 test -n "$AR" && break 5523 done 5524 fi 5525 if test -z "$AR"; then 5526 ac_ct_AR=$AR 5527 for ac_prog in ar 5528 do 5529 # Extract the first word of "$ac_prog", so it can be a program name with args. 5530 set dummy $ac_prog; ac_word=$2 5531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5532 $as_echo_n "checking for $ac_word... " >&6; } 5533 if ${ac_cv_prog_ac_ct_AR+:} false; then : 5534 $as_echo_n "(cached) " >&6 5535 else 5536 if test -n "$ac_ct_AR"; then 5537 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5538 else 5539 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5540 for as_dir in $PATH 5541 do 5542 IFS=$as_save_IFS 5543 test -z "$as_dir" && as_dir=. 5544 for ac_exec_ext in '' $ac_executable_extensions; do 5545 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5546 ac_cv_prog_ac_ct_AR="$ac_prog" 5547 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5548 break 2 5549 fi 5550 done 5551 done 5552 IFS=$as_save_IFS 5553 5554 fi 5555 fi 5556 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5557 if test -n "$ac_ct_AR"; then 5558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5559 $as_echo "$ac_ct_AR" >&6; } 5560 else 5561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5562 $as_echo "no" >&6; } 5563 fi 5564 5565 5566 test -n "$ac_ct_AR" && break 5567 done 5568 5569 if test "x$ac_ct_AR" = x; then 5570 AR="false" 5571 else 5572 case $cross_compiling:$ac_tool_warned in 5573 yes:) 5574 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5575 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5576 ac_tool_warned=yes ;; 5577 esac 5578 AR=$ac_ct_AR 5579 fi 5580 fi 5581 5582 : ${AR=ar} 5583 : ${AR_FLAGS=cru} 5584 5585 5586 5587 5588 5589 5590 5591 5592 5593 5594 5595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 5596 $as_echo_n "checking for archiver @FILE support... " >&6; } 5597 if ${lt_cv_ar_at_file+:} false; then : 5598 $as_echo_n "(cached) " >&6 5599 else 5600 lt_cv_ar_at_file=no 5601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5602 /* end confdefs.h. */ 5603 5604 int 5605 main () 5606 { 5607 5608 ; 5609 return 0; 5610 } 5611 _ACEOF 5612 if ac_fn_c_try_compile "$LINENO"; then : 5613 echo conftest.$ac_objext > conftest.lst 5614 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 5615 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5616 (eval $lt_ar_try) 2>&5 5617 ac_status=$? 5618 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5619 test $ac_status = 0; } 5620 if test 0 -eq "$ac_status"; then 5621 # Ensure the archiver fails upon bogus file names. 5622 rm -f conftest.$ac_objext libconftest.a 5623 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5624 (eval $lt_ar_try) 2>&5 5625 ac_status=$? 5626 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5627 test $ac_status = 0; } 5628 if test 0 -ne "$ac_status"; then 5629 lt_cv_ar_at_file=@ 5630 fi 5631 fi 5632 rm -f conftest.* libconftest.a 5633 5634 fi 5635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5636 5637 fi 5638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 5639 $as_echo "$lt_cv_ar_at_file" >&6; } 5640 5641 if test no = "$lt_cv_ar_at_file"; then 5642 archiver_list_spec= 5643 else 5644 archiver_list_spec=$lt_cv_ar_at_file 5645 fi 5646 5647 5648 5649 5650 5651 5652 5653 if test -n "$ac_tool_prefix"; then 5654 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5655 set dummy ${ac_tool_prefix}strip; ac_word=$2 5656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5657 $as_echo_n "checking for $ac_word... " >&6; } 5658 if ${ac_cv_prog_STRIP+:} false; then : 5659 $as_echo_n "(cached) " >&6 5660 else 5661 if test -n "$STRIP"; then 5662 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5663 else 5664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5665 for as_dir in $PATH 5666 do 5667 IFS=$as_save_IFS 5668 test -z "$as_dir" && as_dir=. 5669 for ac_exec_ext in '' $ac_executable_extensions; do 5670 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5671 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5672 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5673 break 2 5674 fi 5675 done 5676 done 5677 IFS=$as_save_IFS 5678 5679 fi 5680 fi 5681 STRIP=$ac_cv_prog_STRIP 5682 if test -n "$STRIP"; then 5683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5684 $as_echo "$STRIP" >&6; } 5685 else 5686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5687 $as_echo "no" >&6; } 5688 fi 5689 5690 5691 fi 5692 if test -z "$ac_cv_prog_STRIP"; then 5693 ac_ct_STRIP=$STRIP 5694 # Extract the first word of "strip", so it can be a program name with args. 5695 set dummy strip; ac_word=$2 5696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5697 $as_echo_n "checking for $ac_word... " >&6; } 5698 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 5699 $as_echo_n "(cached) " >&6 5700 else 5701 if test -n "$ac_ct_STRIP"; then 5702 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5703 else 5704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5705 for as_dir in $PATH 5706 do 5707 IFS=$as_save_IFS 5708 test -z "$as_dir" && as_dir=. 5709 for ac_exec_ext in '' $ac_executable_extensions; do 5710 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5711 ac_cv_prog_ac_ct_STRIP="strip" 5712 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5713 break 2 5714 fi 5715 done 5716 done 5717 IFS=$as_save_IFS 5718 5719 fi 5720 fi 5721 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5722 if test -n "$ac_ct_STRIP"; then 5723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5724 $as_echo "$ac_ct_STRIP" >&6; } 5725 else 5726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5727 $as_echo "no" >&6; } 5728 fi 5729 5730 if test "x$ac_ct_STRIP" = x; then 5731 STRIP=":" 5732 else 5733 case $cross_compiling:$ac_tool_warned in 5734 yes:) 5735 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5736 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5737 ac_tool_warned=yes ;; 5738 esac 5739 STRIP=$ac_ct_STRIP 5740 fi 5741 else 5742 STRIP="$ac_cv_prog_STRIP" 5743 fi 5744 5745 test -z "$STRIP" && STRIP=: 5746 5747 5748 5749 5750 5751 5752 if test -n "$ac_tool_prefix"; then 5753 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5754 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5756 $as_echo_n "checking for $ac_word... " >&6; } 5757 if ${ac_cv_prog_RANLIB+:} false; then : 5758 $as_echo_n "(cached) " >&6 5759 else 5760 if test -n "$RANLIB"; then 5761 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5762 else 5763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5764 for as_dir in $PATH 5765 do 5766 IFS=$as_save_IFS 5767 test -z "$as_dir" && as_dir=. 5768 for ac_exec_ext in '' $ac_executable_extensions; do 5769 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5770 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5771 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5772 break 2 5773 fi 5774 done 5775 done 5776 IFS=$as_save_IFS 5777 5778 fi 5779 fi 5780 RANLIB=$ac_cv_prog_RANLIB 5781 if test -n "$RANLIB"; then 5782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5783 $as_echo "$RANLIB" >&6; } 5784 else 5785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5786 $as_echo "no" >&6; } 5787 fi 5788 5789 5790 fi 5791 if test -z "$ac_cv_prog_RANLIB"; then 5792 ac_ct_RANLIB=$RANLIB 5793 # Extract the first word of "ranlib", so it can be a program name with args. 5794 set dummy ranlib; ac_word=$2 5795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5796 $as_echo_n "checking for $ac_word... " >&6; } 5797 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5798 $as_echo_n "(cached) " >&6 5799 else 5800 if test -n "$ac_ct_RANLIB"; then 5801 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5802 else 5803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5804 for as_dir in $PATH 5805 do 5806 IFS=$as_save_IFS 5807 test -z "$as_dir" && as_dir=. 5808 for ac_exec_ext in '' $ac_executable_extensions; do 5809 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5810 ac_cv_prog_ac_ct_RANLIB="ranlib" 5811 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5812 break 2 5813 fi 5814 done 5815 done 5816 IFS=$as_save_IFS 5817 5818 fi 5819 fi 5820 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5821 if test -n "$ac_ct_RANLIB"; then 5822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5823 $as_echo "$ac_ct_RANLIB" >&6; } 5824 else 5825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5826 $as_echo "no" >&6; } 5827 fi 5828 5829 if test "x$ac_ct_RANLIB" = x; then 5830 RANLIB=":" 5831 else 5832 case $cross_compiling:$ac_tool_warned in 5833 yes:) 5834 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5835 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5836 ac_tool_warned=yes ;; 5837 esac 5838 RANLIB=$ac_ct_RANLIB 5839 fi 5840 else 5841 RANLIB="$ac_cv_prog_RANLIB" 5842 fi 5843 5844 test -z "$RANLIB" && RANLIB=: 5845 5846 5847 5848 5849 5850 5851 # Determine commands to create old-style static archives. 5852 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 5853 old_postinstall_cmds='chmod 644 $oldlib' 5854 old_postuninstall_cmds= 5855 5856 if test -n "$RANLIB"; then 5857 case $host_os in 5858 bitrig* | openbsd*) 5859 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 5860 ;; 5861 *) 5862 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 5863 ;; 5864 esac 5865 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 5866 fi 5867 5868 case $host_os in 5869 darwin*) 5870 lock_old_archive_extraction=yes ;; 5871 *) 5872 lock_old_archive_extraction=no ;; 5873 esac 5874 5875 5876 5877 5878 5879 5880 5881 5882 5883 5884 5885 5886 5887 5888 5889 5890 5891 5892 5893 5894 5895 5896 5897 5898 5899 5900 5901 5902 5903 5904 5905 5906 5907 5908 5909 5910 5911 5912 5913 # If no C compiler was specified, use CC. 5914 LTCC=${LTCC-"$CC"} 5915 5916 # If no C compiler flags were specified, use CFLAGS. 5917 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 5918 5919 # Allow CC to be a program name with arguments. 5920 compiler=$CC 5921 5922 5923 # Check for command to grab the raw symbol name followed by C symbol from nm. 5924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 5925 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 5926 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 5927 $as_echo_n "(cached) " >&6 5928 else 5929 5930 # These are sane defaults that work on at least a few old systems. 5931 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 5932 5933 # Character class describing NM global symbol codes. 5934 symcode='[BCDEGRST]' 5935 5936 # Regexp to match symbols that can be accessed directly from C. 5937 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 5938 5939 # Define system-specific variables. 5940 case $host_os in 5941 aix*) 5942 symcode='[BCDT]' 5943 ;; 5944 cygwin* | mingw* | pw32* | cegcc*) 5945 symcode='[ABCDGISTW]' 5946 ;; 5947 hpux*) 5948 if test ia64 = "$host_cpu"; then 5949 symcode='[ABCDEGRST]' 5950 fi 5951 ;; 5952 irix* | nonstopux*) 5953 symcode='[BCDEGRST]' 5954 ;; 5955 osf*) 5956 symcode='[BCDEGQRST]' 5957 ;; 5958 solaris*) 5959 symcode='[BDRT]' 5960 ;; 5961 sco3.2v5*) 5962 symcode='[DT]' 5963 ;; 5964 sysv4.2uw2*) 5965 symcode='[DT]' 5966 ;; 5967 sysv5* | sco5v6* | unixware* | OpenUNIX*) 5968 symcode='[ABDT]' 5969 ;; 5970 sysv4) 5971 symcode='[DFNSTU]' 5972 ;; 5973 esac 5974 5975 # If we're using GNU nm, then use its standard symbol codes. 5976 case `$NM -V 2>&1` in 5977 *GNU* | *'with BFD'*) 5978 symcode='[ABCDGIRSTW]' ;; 5979 esac 5980 5981 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5982 # Gets list of data symbols to import. 5983 lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" 5984 # Adjust the below global symbol transforms to fixup imported variables. 5985 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 5986 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 5987 lt_c_name_lib_hook="\ 5988 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 5989 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 5990 else 5991 # Disable hooks by default. 5992 lt_cv_sys_global_symbol_to_import= 5993 lt_cdecl_hook= 5994 lt_c_name_hook= 5995 lt_c_name_lib_hook= 5996 fi 5997 5998 # Transform an extracted symbol line into a proper C declaration. 5999 # Some systems (esp. on ia64) link data and code symbols differently, 6000 # so use this general approach. 6001 lt_cv_sys_global_symbol_to_cdecl="sed -n"\ 6002 $lt_cdecl_hook\ 6003 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 6004 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 6005 6006 # Transform an extracted symbol line into symbol name and symbol address 6007 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ 6008 $lt_c_name_hook\ 6009 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 6010 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 6011 6012 # Transform an extracted symbol line into symbol name with lib prefix and 6013 # symbol address. 6014 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ 6015 $lt_c_name_lib_hook\ 6016 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 6017 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 6018 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 6019 6020 # Handle CRLF in mingw tool chain 6021 opt_cr= 6022 case $build_os in 6023 mingw*) 6024 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6025 ;; 6026 esac 6027 6028 # Try without a prefix underscore, then with it. 6029 for ac_symprfx in "" "_"; do 6030 6031 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6032 symxfrm="\\1 $ac_symprfx\\2 \\2" 6033 6034 # Write the raw and C identifiers. 6035 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6036 # Fake it for dumpbin and say T for any non-static function, 6037 # D for any global variable and I for any imported variable. 6038 # Also find C++ and __fastcall symbols from MSVC++, 6039 # which start with @ or ?. 6040 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6041 " {last_section=section; section=\$ 3};"\ 6042 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 6043 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6044 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 6045 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 6046 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 6047 " \$ 0!~/External *\|/{next};"\ 6048 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6049 " {if(hide[section]) next};"\ 6050 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 6051 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 6052 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 6053 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 6054 " ' prfx=^$ac_symprfx" 6055 else 6056 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6057 fi 6058 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 6059 6060 # Check to see that the pipe works correctly. 6061 pipe_works=no 6062 6063 rm -f conftest* 6064 cat > conftest.$ac_ext <<_LT_EOF 6065 #ifdef __cplusplus 6066 extern "C" { 6067 #endif 6068 char nm_test_var; 6069 void nm_test_func(void); 6070 void nm_test_func(void){} 6071 #ifdef __cplusplus 6072 } 6073 #endif 6074 int main(){nm_test_var='a';nm_test_func();return(0);} 6075 _LT_EOF 6076 6077 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6078 (eval $ac_compile) 2>&5 6079 ac_status=$? 6080 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6081 test $ac_status = 0; }; then 6082 # Now try to grab the symbols. 6083 nlist=conftest.nm 6084 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6085 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6086 ac_status=$? 6087 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6088 test $ac_status = 0; } && test -s "$nlist"; then 6089 # Try sorting and uniquifying the output. 6090 if sort "$nlist" | uniq > "$nlist"T; then 6091 mv -f "$nlist"T "$nlist" 6092 else 6093 rm -f "$nlist"T 6094 fi 6095 6096 # Make sure that we snagged all the symbols we need. 6097 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6098 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6099 cat <<_LT_EOF > conftest.$ac_ext 6100 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 6101 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 6102 /* DATA imports from DLLs on WIN32 can't be const, because runtime 6103 relocations are performed -- see ld's documentation on pseudo-relocs. */ 6104 # define LT_DLSYM_CONST 6105 #elif defined __osf__ 6106 /* This system does not cope well with relocations in const data. */ 6107 # define LT_DLSYM_CONST 6108 #else 6109 # define LT_DLSYM_CONST const 6110 #endif 6111 6112 #ifdef __cplusplus 6113 extern "C" { 6114 #endif 6115 6116 _LT_EOF 6117 # Now generate the symbol file. 6118 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6119 6120 cat <<_LT_EOF >> conftest.$ac_ext 6121 6122 /* The mapping between symbol names and symbols. */ 6123 LT_DLSYM_CONST struct { 6124 const char *name; 6125 void *address; 6126 } 6127 lt__PROGRAM__LTX_preloaded_symbols[] = 6128 { 6129 { "@PROGRAM@", (void *) 0 }, 6130 _LT_EOF 6131 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6132 cat <<\_LT_EOF >> conftest.$ac_ext 6133 {0, (void *) 0} 6134 }; 6135 6136 /* This works around a problem in FreeBSD linker */ 6137 #ifdef FREEBSD_WORKAROUND 6138 static const void *lt_preloaded_setup() { 6139 return lt__PROGRAM__LTX_preloaded_symbols; 6140 } 6141 #endif 6142 6143 #ifdef __cplusplus 6144 } 6145 #endif 6146 _LT_EOF 6147 # Now try linking the two files. 6148 mv conftest.$ac_objext conftstm.$ac_objext 6149 lt_globsym_save_LIBS=$LIBS 6150 lt_globsym_save_CFLAGS=$CFLAGS 6151 LIBS=conftstm.$ac_objext 6152 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6153 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6154 (eval $ac_link) 2>&5 6155 ac_status=$? 6156 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6157 test $ac_status = 0; } && test -s conftest$ac_exeext; then 6158 pipe_works=yes 6159 fi 6160 LIBS=$lt_globsym_save_LIBS 6161 CFLAGS=$lt_globsym_save_CFLAGS 6162 else 6163 echo "cannot find nm_test_func in $nlist" >&5 6164 fi 6165 else 6166 echo "cannot find nm_test_var in $nlist" >&5 6167 fi 6168 else 6169 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6170 fi 6171 else 6172 echo "$progname: failed program was:" >&5 6173 cat conftest.$ac_ext >&5 6174 fi 6175 rm -rf conftest* conftst* 6176 6177 # Do not use the global_symbol_pipe unless it works. 6178 if test yes = "$pipe_works"; then 6179 break 6180 else 6181 lt_cv_sys_global_symbol_pipe= 6182 fi 6183 done 6184 6185 fi 6186 6187 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6188 lt_cv_sys_global_symbol_to_cdecl= 6189 fi 6190 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6192 $as_echo "failed" >&6; } 6193 else 6194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6195 $as_echo "ok" >&6; } 6196 fi 6197 6198 # Response file support. 6199 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6200 nm_file_list_spec='@' 6201 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 6202 nm_file_list_spec='@' 6203 fi 6204 6205 6206 6207 6208 6209 6210 6211 6212 6213 6214 6215 6216 6217 6218 6219 6220 6221 6222 6223 6224 6225 6226 6227 6228 6229 6230 6231 6232 6233 6234 6235 6236 6237 6238 6239 6240 6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 6242 $as_echo_n "checking for sysroot... " >&6; } 6243 6244 # Check whether --with-sysroot was given. 6245 if test "${with_sysroot+set}" = set; then : 6246 withval=$with_sysroot; 6247 else 6248 with_sysroot=no 6249 fi 6250 6251 6252 lt_sysroot= 6253 case $with_sysroot in #( 6254 yes) 6255 if test yes = "$GCC"; then 6256 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 6257 fi 6258 ;; #( 6259 /*) 6260 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 6261 ;; #( 6262 no|'') 6263 ;; #( 6264 *) 6265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 6266 $as_echo "$with_sysroot" >&6; } 6267 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 6268 ;; 6269 esac 6270 6271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 6272 $as_echo "${lt_sysroot:-no}" >&6; } 6273 6274 6275 6276 6277 6278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 6279 $as_echo_n "checking for a working dd... " >&6; } 6280 if ${ac_cv_path_lt_DD+:} false; then : 6281 $as_echo_n "(cached) " >&6 6282 else 6283 printf 0123456789abcdef0123456789abcdef >conftest.i 6284 cat conftest.i conftest.i >conftest2.i 6285 : ${lt_DD:=$DD} 6286 if test -z "$lt_DD"; then 6287 ac_path_lt_DD_found=false 6288 # Loop through the user's path and test for each of PROGNAME-LIST 6289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6290 for as_dir in $PATH 6291 do 6292 IFS=$as_save_IFS 6293 test -z "$as_dir" && as_dir=. 6294 for ac_prog in dd; do 6295 for ac_exec_ext in '' $ac_executable_extensions; do 6296 ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" 6297 as_fn_executable_p "$ac_path_lt_DD" || continue 6298 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 6299 cmp -s conftest.i conftest.out \ 6300 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 6301 fi 6302 $ac_path_lt_DD_found && break 3 6303 done 6304 done 6305 done 6306 IFS=$as_save_IFS 6307 if test -z "$ac_cv_path_lt_DD"; then 6308 : 6309 fi 6310 else 6311 ac_cv_path_lt_DD=$lt_DD 6312 fi 6313 6314 rm -f conftest.i conftest2.i conftest.out 6315 fi 6316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 6317 $as_echo "$ac_cv_path_lt_DD" >&6; } 6318 6319 6320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 6321 $as_echo_n "checking how to truncate binary pipes... " >&6; } 6322 if ${lt_cv_truncate_bin+:} false; then : 6323 $as_echo_n "(cached) " >&6 6324 else 6325 printf 0123456789abcdef0123456789abcdef >conftest.i 6326 cat conftest.i conftest.i >conftest2.i 6327 lt_cv_truncate_bin= 6328 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 6329 cmp -s conftest.i conftest.out \ 6330 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 6331 fi 6332 rm -f conftest.i conftest2.i conftest.out 6333 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 6334 fi 6335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 6336 $as_echo "$lt_cv_truncate_bin" >&6; } 6337 6338 6339 6340 6341 6342 6343 6344 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 6345 func_cc_basename () 6346 { 6347 for cc_temp in $*""; do 6348 case $cc_temp in 6349 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 6350 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 6351 \-*) ;; 6352 *) break;; 6353 esac 6354 done 6355 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 6356 } 6357 6358 # Check whether --enable-libtool-lock was given. 6359 if test "${enable_libtool_lock+set}" = set; then : 6360 enableval=$enable_libtool_lock; 6361 fi 6362 6363 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 6364 6365 # Some flags need to be propagated to the compiler or linker for good 6366 # libtool support. 6367 case $host in 6368 ia64-*-hpux*) 6369 # Find out what ABI is being produced by ac_compile, and set mode 6370 # options accordingly. 6371 echo 'int i;' > conftest.$ac_ext 6372 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6373 (eval $ac_compile) 2>&5 6374 ac_status=$? 6375 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6376 test $ac_status = 0; }; then 6377 case `/usr/bin/file conftest.$ac_objext` in 6378 *ELF-32*) 6379 HPUX_IA64_MODE=32 6380 ;; 6381 *ELF-64*) 6382 HPUX_IA64_MODE=64 6383 ;; 6384 esac 6385 fi 6386 rm -rf conftest* 6387 ;; 6388 *-*-irix6*) 6389 # Find out what ABI is being produced by ac_compile, and set linker 6390 # options accordingly. 6391 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6392 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6393 (eval $ac_compile) 2>&5 6394 ac_status=$? 6395 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6396 test $ac_status = 0; }; then 6397 if test yes = "$lt_cv_prog_gnu_ld"; then 6398 case `/usr/bin/file conftest.$ac_objext` in 6399 *32-bit*) 6400 LD="${LD-ld} -melf32bsmip" 6401 ;; 6402 *N32*) 6403 LD="${LD-ld} -melf32bmipn32" 6404 ;; 6405 *64-bit*) 6406 LD="${LD-ld} -melf64bmip" 6407 ;; 6408 esac 6409 else 6410 case `/usr/bin/file conftest.$ac_objext` in 6411 *32-bit*) 6412 LD="${LD-ld} -32" 6413 ;; 6414 *N32*) 6415 LD="${LD-ld} -n32" 6416 ;; 6417 *64-bit*) 6418 LD="${LD-ld} -64" 6419 ;; 6420 esac 6421 fi 6422 fi 6423 rm -rf conftest* 6424 ;; 6425 6426 mips64*-*linux*) 6427 # Find out what ABI is being produced by ac_compile, and set linker 6428 # options accordingly. 6429 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6430 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6431 (eval $ac_compile) 2>&5 6432 ac_status=$? 6433 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6434 test $ac_status = 0; }; then 6435 emul=elf 6436 case `/usr/bin/file conftest.$ac_objext` in 6437 *32-bit*) 6438 emul="${emul}32" 6439 ;; 6440 *64-bit*) 6441 emul="${emul}64" 6442 ;; 6443 esac 6444 case `/usr/bin/file conftest.$ac_objext` in 6445 *MSB*) 6446 emul="${emul}btsmip" 6447 ;; 6448 *LSB*) 6449 emul="${emul}ltsmip" 6450 ;; 6451 esac 6452 case `/usr/bin/file conftest.$ac_objext` in 6453 *N32*) 6454 emul="${emul}n32" 6455 ;; 6456 esac 6457 LD="${LD-ld} -m $emul" 6458 fi 6459 rm -rf conftest* 6460 ;; 6461 6462 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 6463 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6464 # Find out what ABI is being produced by ac_compile, and set linker 6465 # options accordingly. Note that the listed cases only cover the 6466 # situations where additional linker options are needed (such as when 6467 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 6468 # vice versa); the common cases where no linker options are needed do 6469 # not appear in the list. 6470 echo 'int i;' > conftest.$ac_ext 6471 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6472 (eval $ac_compile) 2>&5 6473 ac_status=$? 6474 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6475 test $ac_status = 0; }; then 6476 case `/usr/bin/file conftest.o` in 6477 *32-bit*) 6478 case $host in 6479 x86_64-*kfreebsd*-gnu) 6480 LD="${LD-ld} -m elf_i386_fbsd" 6481 ;; 6482 x86_64-*linux*) 6483 case `/usr/bin/file conftest.o` in 6484 *x86-64*) 6485 LD="${LD-ld} -m elf32_x86_64" 6486 ;; 6487 *) 6488 LD="${LD-ld} -m elf_i386" 6489 ;; 6490 esac 6491 ;; 6492 powerpc64le-*linux*) 6493 LD="${LD-ld} -m elf32lppclinux" 6494 ;; 6495 powerpc64-*linux*) 6496 LD="${LD-ld} -m elf32ppclinux" 6497 ;; 6498 s390x-*linux*) 6499 LD="${LD-ld} -m elf_s390" 6500 ;; 6501 sparc64-*linux*) 6502 LD="${LD-ld} -m elf32_sparc" 6503 ;; 6504 esac 6505 ;; 6506 *64-bit*) 6507 case $host in 6508 x86_64-*kfreebsd*-gnu) 6509 LD="${LD-ld} -m elf_x86_64_fbsd" 6510 ;; 6511 x86_64-*linux*) 6512 LD="${LD-ld} -m elf_x86_64" 6513 ;; 6514 powerpcle-*linux*) 6515 LD="${LD-ld} -m elf64lppc" 6516 ;; 6517 powerpc-*linux*) 6518 LD="${LD-ld} -m elf64ppc" 6519 ;; 6520 s390*-*linux*|s390*-*tpf*) 6521 LD="${LD-ld} -m elf64_s390" 6522 ;; 6523 sparc*-*linux*) 6524 LD="${LD-ld} -m elf64_sparc" 6525 ;; 6526 esac 6527 ;; 6528 esac 6529 fi 6530 rm -rf conftest* 6531 ;; 6532 6533 *-*-sco3.2v5*) 6534 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6535 SAVE_CFLAGS=$CFLAGS 6536 CFLAGS="$CFLAGS -belf" 6537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6538 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6539 if ${lt_cv_cc_needs_belf+:} false; then : 6540 $as_echo_n "(cached) " >&6 6541 else 6542 ac_ext=c 6543 ac_cpp='$CPP $CPPFLAGS' 6544 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6545 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6546 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6547 6548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6549 /* end confdefs.h. */ 6550 6551 int 6552 main () 6553 { 6554 6555 ; 6556 return 0; 6557 } 6558 _ACEOF 6559 if ac_fn_c_try_link "$LINENO"; then : 6560 lt_cv_cc_needs_belf=yes 6561 else 6562 lt_cv_cc_needs_belf=no 6563 fi 6564 rm -f core conftest.err conftest.$ac_objext \ 6565 conftest$ac_exeext conftest.$ac_ext 6566 ac_ext=c 6567 ac_cpp='$CPP $CPPFLAGS' 6568 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6569 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6570 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6571 6572 fi 6573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6574 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6575 if test yes != "$lt_cv_cc_needs_belf"; then 6576 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6577 CFLAGS=$SAVE_CFLAGS 6578 fi 6579 ;; 6580 *-*solaris*) 6581 # Find out what ABI is being produced by ac_compile, and set linker 6582 # options accordingly. 6583 echo 'int i;' > conftest.$ac_ext 6584 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6585 (eval $ac_compile) 2>&5 6586 ac_status=$? 6587 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6588 test $ac_status = 0; }; then 6589 case `/usr/bin/file conftest.o` in 6590 *64-bit*) 6591 case $lt_cv_prog_gnu_ld in 6592 yes*) 6593 case $host in 6594 i?86-*-solaris*|x86_64-*-solaris*) 6595 LD="${LD-ld} -m elf_x86_64" 6596 ;; 6597 sparc*-*-solaris*) 6598 LD="${LD-ld} -m elf64_sparc" 6599 ;; 6600 esac 6601 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 6602 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 6603 LD=${LD-ld}_sol2 6604 fi 6605 ;; 6606 *) 6607 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6608 LD="${LD-ld} -64" 6609 fi 6610 ;; 6611 esac 6612 ;; 6613 esac 6614 fi 6615 rm -rf conftest* 6616 ;; 6617 esac 6618 6619 need_locks=$enable_libtool_lock 6620 6621 if test -n "$ac_tool_prefix"; then 6622 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 6623 set dummy ${ac_tool_prefix}mt; ac_word=$2 6624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6625 $as_echo_n "checking for $ac_word... " >&6; } 6626 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 6627 $as_echo_n "(cached) " >&6 6628 else 6629 if test -n "$MANIFEST_TOOL"; then 6630 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 6631 else 6632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6633 for as_dir in $PATH 6634 do 6635 IFS=$as_save_IFS 6636 test -z "$as_dir" && as_dir=. 6637 for ac_exec_ext in '' $ac_executable_extensions; do 6638 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6639 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 6640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6641 break 2 6642 fi 6643 done 6644 done 6645 IFS=$as_save_IFS 6646 6647 fi 6648 fi 6649 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 6650 if test -n "$MANIFEST_TOOL"; then 6651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 6652 $as_echo "$MANIFEST_TOOL" >&6; } 6653 else 6654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6655 $as_echo "no" >&6; } 6656 fi 6657 6658 6659 fi 6660 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 6661 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 6662 # Extract the first word of "mt", so it can be a program name with args. 6663 set dummy mt; ac_word=$2 6664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6665 $as_echo_n "checking for $ac_word... " >&6; } 6666 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 6667 $as_echo_n "(cached) " >&6 6668 else 6669 if test -n "$ac_ct_MANIFEST_TOOL"; then 6670 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 6671 else 6672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6673 for as_dir in $PATH 6674 do 6675 IFS=$as_save_IFS 6676 test -z "$as_dir" && as_dir=. 6677 for ac_exec_ext in '' $ac_executable_extensions; do 6678 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6679 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 6680 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6681 break 2 6682 fi 6683 done 6684 done 6685 IFS=$as_save_IFS 6686 6687 fi 6688 fi 6689 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 6690 if test -n "$ac_ct_MANIFEST_TOOL"; then 6691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 6692 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 6693 else 6694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6695 $as_echo "no" >&6; } 6696 fi 6697 6698 if test "x$ac_ct_MANIFEST_TOOL" = x; then 6699 MANIFEST_TOOL=":" 6700 else 6701 case $cross_compiling:$ac_tool_warned in 6702 yes:) 6703 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6704 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6705 ac_tool_warned=yes ;; 6706 esac 6707 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 6708 fi 6709 else 6710 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 6711 fi 6712 6713 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 6714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 6715 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 6716 if ${lt_cv_path_mainfest_tool+:} false; then : 6717 $as_echo_n "(cached) " >&6 6718 else 6719 lt_cv_path_mainfest_tool=no 6720 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 6721 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 6722 cat conftest.err >&5 6723 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 6724 lt_cv_path_mainfest_tool=yes 6725 fi 6726 rm -f conftest* 6727 fi 6728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 6729 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 6730 if test yes != "$lt_cv_path_mainfest_tool"; then 6731 MANIFEST_TOOL=: 6732 fi 6733 6734 6735 6736 6737 6738 6739 case $host_os in 6740 rhapsody* | darwin*) 6741 if test -n "$ac_tool_prefix"; then 6742 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6743 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6745 $as_echo_n "checking for $ac_word... " >&6; } 6746 if ${ac_cv_prog_DSYMUTIL+:} false; then : 6747 $as_echo_n "(cached) " >&6 6748 else 6749 if test -n "$DSYMUTIL"; then 6750 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6751 else 6752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6753 for as_dir in $PATH 6754 do 6755 IFS=$as_save_IFS 6756 test -z "$as_dir" && as_dir=. 6757 for ac_exec_ext in '' $ac_executable_extensions; do 6758 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6759 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6760 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6761 break 2 6762 fi 6763 done 6764 done 6765 IFS=$as_save_IFS 6766 6767 fi 6768 fi 6769 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6770 if test -n "$DSYMUTIL"; then 6771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6772 $as_echo "$DSYMUTIL" >&6; } 6773 else 6774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6775 $as_echo "no" >&6; } 6776 fi 6777 6778 6779 fi 6780 if test -z "$ac_cv_prog_DSYMUTIL"; then 6781 ac_ct_DSYMUTIL=$DSYMUTIL 6782 # Extract the first word of "dsymutil", so it can be a program name with args. 6783 set dummy dsymutil; ac_word=$2 6784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6785 $as_echo_n "checking for $ac_word... " >&6; } 6786 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 6787 $as_echo_n "(cached) " >&6 6788 else 6789 if test -n "$ac_ct_DSYMUTIL"; then 6790 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6791 else 6792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6793 for as_dir in $PATH 6794 do 6795 IFS=$as_save_IFS 6796 test -z "$as_dir" && as_dir=. 6797 for ac_exec_ext in '' $ac_executable_extensions; do 6798 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6799 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6800 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6801 break 2 6802 fi 6803 done 6804 done 6805 IFS=$as_save_IFS 6806 6807 fi 6808 fi 6809 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6810 if test -n "$ac_ct_DSYMUTIL"; then 6811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6812 $as_echo "$ac_ct_DSYMUTIL" >&6; } 6813 else 6814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6815 $as_echo "no" >&6; } 6816 fi 6817 6818 if test "x$ac_ct_DSYMUTIL" = x; then 6819 DSYMUTIL=":" 6820 else 6821 case $cross_compiling:$ac_tool_warned in 6822 yes:) 6823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6824 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6825 ac_tool_warned=yes ;; 6826 esac 6827 DSYMUTIL=$ac_ct_DSYMUTIL 6828 fi 6829 else 6830 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6831 fi 6832 6833 if test -n "$ac_tool_prefix"; then 6834 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6835 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6837 $as_echo_n "checking for $ac_word... " >&6; } 6838 if ${ac_cv_prog_NMEDIT+:} false; then : 6839 $as_echo_n "(cached) " >&6 6840 else 6841 if test -n "$NMEDIT"; then 6842 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6843 else 6844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6845 for as_dir in $PATH 6846 do 6847 IFS=$as_save_IFS 6848 test -z "$as_dir" && as_dir=. 6849 for ac_exec_ext in '' $ac_executable_extensions; do 6850 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6851 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6852 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6853 break 2 6854 fi 6855 done 6856 done 6857 IFS=$as_save_IFS 6858 6859 fi 6860 fi 6861 NMEDIT=$ac_cv_prog_NMEDIT 6862 if test -n "$NMEDIT"; then 6863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6864 $as_echo "$NMEDIT" >&6; } 6865 else 6866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6867 $as_echo "no" >&6; } 6868 fi 6869 6870 6871 fi 6872 if test -z "$ac_cv_prog_NMEDIT"; then 6873 ac_ct_NMEDIT=$NMEDIT 6874 # Extract the first word of "nmedit", so it can be a program name with args. 6875 set dummy nmedit; ac_word=$2 6876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6877 $as_echo_n "checking for $ac_word... " >&6; } 6878 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 6879 $as_echo_n "(cached) " >&6 6880 else 6881 if test -n "$ac_ct_NMEDIT"; then 6882 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6883 else 6884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6885 for as_dir in $PATH 6886 do 6887 IFS=$as_save_IFS 6888 test -z "$as_dir" && as_dir=. 6889 for ac_exec_ext in '' $ac_executable_extensions; do 6890 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6891 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6892 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6893 break 2 6894 fi 6895 done 6896 done 6897 IFS=$as_save_IFS 6898 6899 fi 6900 fi 6901 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6902 if test -n "$ac_ct_NMEDIT"; then 6903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6904 $as_echo "$ac_ct_NMEDIT" >&6; } 6905 else 6906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6907 $as_echo "no" >&6; } 6908 fi 6909 6910 if test "x$ac_ct_NMEDIT" = x; then 6911 NMEDIT=":" 6912 else 6913 case $cross_compiling:$ac_tool_warned in 6914 yes:) 6915 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6916 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6917 ac_tool_warned=yes ;; 6918 esac 6919 NMEDIT=$ac_ct_NMEDIT 6920 fi 6921 else 6922 NMEDIT="$ac_cv_prog_NMEDIT" 6923 fi 6924 6925 if test -n "$ac_tool_prefix"; then 6926 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6927 set dummy ${ac_tool_prefix}lipo; ac_word=$2 6928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6929 $as_echo_n "checking for $ac_word... " >&6; } 6930 if ${ac_cv_prog_LIPO+:} false; then : 6931 $as_echo_n "(cached) " >&6 6932 else 6933 if test -n "$LIPO"; then 6934 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6935 else 6936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6937 for as_dir in $PATH 6938 do 6939 IFS=$as_save_IFS 6940 test -z "$as_dir" && as_dir=. 6941 for ac_exec_ext in '' $ac_executable_extensions; do 6942 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6943 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6944 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6945 break 2 6946 fi 6947 done 6948 done 6949 IFS=$as_save_IFS 6950 6951 fi 6952 fi 6953 LIPO=$ac_cv_prog_LIPO 6954 if test -n "$LIPO"; then 6955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6956 $as_echo "$LIPO" >&6; } 6957 else 6958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6959 $as_echo "no" >&6; } 6960 fi 6961 6962 6963 fi 6964 if test -z "$ac_cv_prog_LIPO"; then 6965 ac_ct_LIPO=$LIPO 6966 # Extract the first word of "lipo", so it can be a program name with args. 6967 set dummy lipo; ac_word=$2 6968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6969 $as_echo_n "checking for $ac_word... " >&6; } 6970 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 6971 $as_echo_n "(cached) " >&6 6972 else 6973 if test -n "$ac_ct_LIPO"; then 6974 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6975 else 6976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6977 for as_dir in $PATH 6978 do 6979 IFS=$as_save_IFS 6980 test -z "$as_dir" && as_dir=. 6981 for ac_exec_ext in '' $ac_executable_extensions; do 6982 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6983 ac_cv_prog_ac_ct_LIPO="lipo" 6984 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6985 break 2 6986 fi 6987 done 6988 done 6989 IFS=$as_save_IFS 6990 6991 fi 6992 fi 6993 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6994 if test -n "$ac_ct_LIPO"; then 6995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6996 $as_echo "$ac_ct_LIPO" >&6; } 6997 else 6998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6999 $as_echo "no" >&6; } 7000 fi 7001 7002 if test "x$ac_ct_LIPO" = x; then 7003 LIPO=":" 7004 else 7005 case $cross_compiling:$ac_tool_warned in 7006 yes:) 7007 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7008 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7009 ac_tool_warned=yes ;; 7010 esac 7011 LIPO=$ac_ct_LIPO 7012 fi 7013 else 7014 LIPO="$ac_cv_prog_LIPO" 7015 fi 7016 7017 if test -n "$ac_tool_prefix"; then 7018 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7019 set dummy ${ac_tool_prefix}otool; ac_word=$2 7020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7021 $as_echo_n "checking for $ac_word... " >&6; } 7022 if ${ac_cv_prog_OTOOL+:} false; then : 7023 $as_echo_n "(cached) " >&6 7024 else 7025 if test -n "$OTOOL"; then 7026 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7027 else 7028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7029 for as_dir in $PATH 7030 do 7031 IFS=$as_save_IFS 7032 test -z "$as_dir" && as_dir=. 7033 for ac_exec_ext in '' $ac_executable_extensions; do 7034 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7035 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7036 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7037 break 2 7038 fi 7039 done 7040 done 7041 IFS=$as_save_IFS 7042 7043 fi 7044 fi 7045 OTOOL=$ac_cv_prog_OTOOL 7046 if test -n "$OTOOL"; then 7047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7048 $as_echo "$OTOOL" >&6; } 7049 else 7050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7051 $as_echo "no" >&6; } 7052 fi 7053 7054 7055 fi 7056 if test -z "$ac_cv_prog_OTOOL"; then 7057 ac_ct_OTOOL=$OTOOL 7058 # Extract the first word of "otool", so it can be a program name with args. 7059 set dummy otool; ac_word=$2 7060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7061 $as_echo_n "checking for $ac_word... " >&6; } 7062 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 7063 $as_echo_n "(cached) " >&6 7064 else 7065 if test -n "$ac_ct_OTOOL"; then 7066 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7067 else 7068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7069 for as_dir in $PATH 7070 do 7071 IFS=$as_save_IFS 7072 test -z "$as_dir" && as_dir=. 7073 for ac_exec_ext in '' $ac_executable_extensions; do 7074 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7075 ac_cv_prog_ac_ct_OTOOL="otool" 7076 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7077 break 2 7078 fi 7079 done 7080 done 7081 IFS=$as_save_IFS 7082 7083 fi 7084 fi 7085 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7086 if test -n "$ac_ct_OTOOL"; then 7087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7088 $as_echo "$ac_ct_OTOOL" >&6; } 7089 else 7090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7091 $as_echo "no" >&6; } 7092 fi 7093 7094 if test "x$ac_ct_OTOOL" = x; then 7095 OTOOL=":" 7096 else 7097 case $cross_compiling:$ac_tool_warned in 7098 yes:) 7099 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7100 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7101 ac_tool_warned=yes ;; 7102 esac 7103 OTOOL=$ac_ct_OTOOL 7104 fi 7105 else 7106 OTOOL="$ac_cv_prog_OTOOL" 7107 fi 7108 7109 if test -n "$ac_tool_prefix"; then 7110 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7111 set dummy ${ac_tool_prefix}otool64; ac_word=$2 7112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7113 $as_echo_n "checking for $ac_word... " >&6; } 7114 if ${ac_cv_prog_OTOOL64+:} false; then : 7115 $as_echo_n "(cached) " >&6 7116 else 7117 if test -n "$OTOOL64"; then 7118 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7119 else 7120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7121 for as_dir in $PATH 7122 do 7123 IFS=$as_save_IFS 7124 test -z "$as_dir" && as_dir=. 7125 for ac_exec_ext in '' $ac_executable_extensions; do 7126 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7127 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7128 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7129 break 2 7130 fi 7131 done 7132 done 7133 IFS=$as_save_IFS 7134 7135 fi 7136 fi 7137 OTOOL64=$ac_cv_prog_OTOOL64 7138 if test -n "$OTOOL64"; then 7139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7140 $as_echo "$OTOOL64" >&6; } 7141 else 7142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7143 $as_echo "no" >&6; } 7144 fi 7145 7146 7147 fi 7148 if test -z "$ac_cv_prog_OTOOL64"; then 7149 ac_ct_OTOOL64=$OTOOL64 7150 # Extract the first word of "otool64", so it can be a program name with args. 7151 set dummy otool64; ac_word=$2 7152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7153 $as_echo_n "checking for $ac_word... " >&6; } 7154 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 7155 $as_echo_n "(cached) " >&6 7156 else 7157 if test -n "$ac_ct_OTOOL64"; then 7158 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7159 else 7160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7161 for as_dir in $PATH 7162 do 7163 IFS=$as_save_IFS 7164 test -z "$as_dir" && as_dir=. 7165 for ac_exec_ext in '' $ac_executable_extensions; do 7166 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7167 ac_cv_prog_ac_ct_OTOOL64="otool64" 7168 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7169 break 2 7170 fi 7171 done 7172 done 7173 IFS=$as_save_IFS 7174 7175 fi 7176 fi 7177 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7178 if test -n "$ac_ct_OTOOL64"; then 7179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7180 $as_echo "$ac_ct_OTOOL64" >&6; } 7181 else 7182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7183 $as_echo "no" >&6; } 7184 fi 7185 7186 if test "x$ac_ct_OTOOL64" = x; then 7187 OTOOL64=":" 7188 else 7189 case $cross_compiling:$ac_tool_warned in 7190 yes:) 7191 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7192 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7193 ac_tool_warned=yes ;; 7194 esac 7195 OTOOL64=$ac_ct_OTOOL64 7196 fi 7197 else 7198 OTOOL64="$ac_cv_prog_OTOOL64" 7199 fi 7200 7201 7202 7203 7204 7205 7206 7207 7208 7209 7210 7211 7212 7213 7214 7215 7216 7217 7218 7219 7220 7221 7222 7223 7224 7225 7226 7227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7228 $as_echo_n "checking for -single_module linker flag... " >&6; } 7229 if ${lt_cv_apple_cc_single_mod+:} false; then : 7230 $as_echo_n "(cached) " >&6 7231 else 7232 lt_cv_apple_cc_single_mod=no 7233 if test -z "$LT_MULTI_MODULE"; then 7234 # By default we will add the -single_module flag. You can override 7235 # by either setting the environment variable LT_MULTI_MODULE 7236 # non-empty at configure time, or by adding -multi_module to the 7237 # link flags. 7238 rm -rf libconftest.dylib* 7239 echo "int foo(void){return 1;}" > conftest.c 7240 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7241 -dynamiclib -Wl,-single_module conftest.c" >&5 7242 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7243 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7244 _lt_result=$? 7245 # If there is a non-empty error log, and "single_module" 7246 # appears in it, assume the flag caused a linker warning 7247 if test -s conftest.err && $GREP single_module conftest.err; then 7248 cat conftest.err >&5 7249 # Otherwise, if the output was created with a 0 exit code from 7250 # the compiler, it worked. 7251 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 7252 lt_cv_apple_cc_single_mod=yes 7253 else 7254 cat conftest.err >&5 7255 fi 7256 rm -rf libconftest.dylib* 7257 rm -f conftest.* 7258 fi 7259 fi 7260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7261 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7262 7263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7264 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7265 if ${lt_cv_ld_exported_symbols_list+:} false; then : 7266 $as_echo_n "(cached) " >&6 7267 else 7268 lt_cv_ld_exported_symbols_list=no 7269 save_LDFLAGS=$LDFLAGS 7270 echo "_main" > conftest.sym 7271 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7273 /* end confdefs.h. */ 7274 7275 int 7276 main () 7277 { 7278 7279 ; 7280 return 0; 7281 } 7282 _ACEOF 7283 if ac_fn_c_try_link "$LINENO"; then : 7284 lt_cv_ld_exported_symbols_list=yes 7285 else 7286 lt_cv_ld_exported_symbols_list=no 7287 fi 7288 rm -f core conftest.err conftest.$ac_objext \ 7289 conftest$ac_exeext conftest.$ac_ext 7290 LDFLAGS=$save_LDFLAGS 7291 7292 fi 7293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7294 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7295 7296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7297 $as_echo_n "checking for -force_load linker flag... " >&6; } 7298 if ${lt_cv_ld_force_load+:} false; then : 7299 $as_echo_n "(cached) " >&6 7300 else 7301 lt_cv_ld_force_load=no 7302 cat > conftest.c << _LT_EOF 7303 int forced_loaded() { return 2;} 7304 _LT_EOF 7305 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7306 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7307 echo "$AR cru libconftest.a conftest.o" >&5 7308 $AR cru libconftest.a conftest.o 2>&5 7309 echo "$RANLIB libconftest.a" >&5 7310 $RANLIB libconftest.a 2>&5 7311 cat > conftest.c << _LT_EOF 7312 int main() { return 0;} 7313 _LT_EOF 7314 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7315 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7316 _lt_result=$? 7317 if test -s conftest.err && $GREP force_load conftest.err; then 7318 cat conftest.err >&5 7319 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 7320 lt_cv_ld_force_load=yes 7321 else 7322 cat conftest.err >&5 7323 fi 7324 rm -f conftest.err libconftest.a conftest conftest.c 7325 rm -rf conftest.dSYM 7326 7327 fi 7328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7329 $as_echo "$lt_cv_ld_force_load" >&6; } 7330 case $host_os in 7331 rhapsody* | darwin1.[012]) 7332 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 7333 darwin1.*) 7334 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 7335 darwin*) # darwin 5.x on 7336 # if running on 10.5 or later, the deployment target defaults 7337 # to the OS version, if on x86, and 10.4, the deployment 7338 # target defaults to 10.4. Don't you love it? 7339 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7340 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7341 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 7342 10.[012][,.]*) 7343 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 7344 10.*) 7345 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 7346 esac 7347 ;; 7348 esac 7349 if test yes = "$lt_cv_apple_cc_single_mod"; then 7350 _lt_dar_single_mod='$single_module' 7351 fi 7352 if test yes = "$lt_cv_ld_exported_symbols_list"; then 7353 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 7354 else 7355 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 7356 fi 7357 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 7358 _lt_dsymutil='~$DSYMUTIL $lib || :' 7359 else 7360 _lt_dsymutil= 7361 fi 7362 ;; 7363 esac 7364 7365 # func_munge_path_list VARIABLE PATH 7366 # ----------------------------------- 7367 # VARIABLE is name of variable containing _space_ separated list of 7368 # directories to be munged by the contents of PATH, which is string 7369 # having a format: 7370 # "DIR[:DIR]:" 7371 # string "DIR[ DIR]" will be prepended to VARIABLE 7372 # ":DIR[:DIR]" 7373 # string "DIR[ DIR]" will be appended to VARIABLE 7374 # "DIRP[:DIRP]::[DIRA:]DIRA" 7375 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 7376 # "DIRA[ DIRA]" will be appended to VARIABLE 7377 # "DIR[:DIR]" 7378 # VARIABLE will be replaced by "DIR[ DIR]" 7379 func_munge_path_list () 7380 { 7381 case x$2 in 7382 x) 7383 ;; 7384 *:) 7385 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 7386 ;; 7387 x:*) 7388 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 7389 ;; 7390 *::*) 7391 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 7392 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 7393 ;; 7394 *) 7395 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 7396 ;; 7397 esac 7398 } 7399 7400 ac_ext=c 7401 ac_cpp='$CPP $CPPFLAGS' 7402 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7403 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7404 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 7406 $as_echo_n "checking how to run the C preprocessor... " >&6; } 7407 # On Suns, sometimes $CPP names a directory. 7408 if test -n "$CPP" && test -d "$CPP"; then 7409 CPP= 7410 fi 7411 if test -z "$CPP"; then 7412 if ${ac_cv_prog_CPP+:} false; then : 7413 $as_echo_n "(cached) " >&6 7414 else 7415 # Double quotes because CPP needs to be expanded 7416 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 7417 do 7418 ac_preproc_ok=false 7419 for ac_c_preproc_warn_flag in '' yes 7420 do 7421 # Use a header file that comes with gcc, so configuring glibc 7422 # with a fresh cross-compiler works. 7423 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7424 # <limits.h> exists even on freestanding compilers. 7425 # On the NeXT, cc -E runs the code through the compiler's parser, 7426 # not just through cpp. "Syntax error" is here to catch this case. 7427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7428 /* end confdefs.h. */ 7429 #ifdef __STDC__ 7430 # include <limits.h> 7431 #else 7432 # include <assert.h> 7433 #endif 7434 Syntax error 7435 _ACEOF 7436 if ac_fn_c_try_cpp "$LINENO"; then : 7437 7438 else 7439 # Broken: fails on valid input. 7440 continue 7441 fi 7442 rm -f conftest.err conftest.i conftest.$ac_ext 7443 7444 # OK, works on sane cases. Now check whether nonexistent headers 7445 # can be detected and how. 7446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7447 /* end confdefs.h. */ 7448 #include <ac_nonexistent.h> 7449 _ACEOF 7450 if ac_fn_c_try_cpp "$LINENO"; then : 7451 # Broken: success on invalid input. 7452 continue 7453 else 7454 # Passes both tests. 7455 ac_preproc_ok=: 7456 break 7457 fi 7458 rm -f conftest.err conftest.i conftest.$ac_ext 7459 7460 done 7461 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7462 rm -f conftest.i conftest.err conftest.$ac_ext 7463 if $ac_preproc_ok; then : 7464 break 7465 fi 7466 7467 done 7468 ac_cv_prog_CPP=$CPP 7469 7470 fi 7471 CPP=$ac_cv_prog_CPP 7472 else 7473 ac_cv_prog_CPP=$CPP 7474 fi 7475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 7476 $as_echo "$CPP" >&6; } 7477 ac_preproc_ok=false 7478 for ac_c_preproc_warn_flag in '' yes 7479 do 7480 # Use a header file that comes with gcc, so configuring glibc 7481 # with a fresh cross-compiler works. 7482 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7483 # <limits.h> exists even on freestanding compilers. 7484 # On the NeXT, cc -E runs the code through the compiler's parser, 7485 # not just through cpp. "Syntax error" is here to catch this case. 7486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7487 /* end confdefs.h. */ 7488 #ifdef __STDC__ 7489 # include <limits.h> 7490 #else 7491 # include <assert.h> 7492 #endif 7493 Syntax error 7494 _ACEOF 7495 if ac_fn_c_try_cpp "$LINENO"; then : 7496 7497 else 7498 # Broken: fails on valid input. 7499 continue 7500 fi 7501 rm -f conftest.err conftest.i conftest.$ac_ext 7502 7503 # OK, works on sane cases. Now check whether nonexistent headers 7504 # can be detected and how. 7505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7506 /* end confdefs.h. */ 7507 #include <ac_nonexistent.h> 7508 _ACEOF 7509 if ac_fn_c_try_cpp "$LINENO"; then : 7510 # Broken: success on invalid input. 7511 continue 7512 else 7513 # Passes both tests. 7514 ac_preproc_ok=: 7515 break 7516 fi 7517 rm -f conftest.err conftest.i conftest.$ac_ext 7518 7519 done 7520 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7521 rm -f conftest.i conftest.err conftest.$ac_ext 7522 if $ac_preproc_ok; then : 7523 7524 else 7525 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7526 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7527 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 7528 See \`config.log' for more details" "$LINENO" 5; } 7529 fi 7530 7531 ac_ext=c 7532 ac_cpp='$CPP $CPPFLAGS' 7533 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7534 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7535 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7536 7537 7538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7539 $as_echo_n "checking for ANSI C header files... " >&6; } 7540 if ${ac_cv_header_stdc+:} false; then : 7541 $as_echo_n "(cached) " >&6 7542 else 7543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7544 /* end confdefs.h. */ 7545 #include <stdlib.h> 7546 #include <stdarg.h> 7547 #include <string.h> 7548 #include <float.h> 7549 7550 int 7551 main () 7552 { 7553 7554 ; 7555 return 0; 7556 } 7557 _ACEOF 7558 if ac_fn_c_try_compile "$LINENO"; then : 7559 ac_cv_header_stdc=yes 7560 else 7561 ac_cv_header_stdc=no 7562 fi 7563 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7564 7565 if test $ac_cv_header_stdc = yes; then 7566 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7568 /* end confdefs.h. */ 7569 #include <string.h> 7570 7571 _ACEOF 7572 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7573 $EGREP "memchr" >/dev/null 2>&1; then : 7574 7575 else 7576 ac_cv_header_stdc=no 7577 fi 7578 rm -f conftest* 7579 7580 fi 7581 7582 if test $ac_cv_header_stdc = yes; then 7583 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7585 /* end confdefs.h. */ 7586 #include <stdlib.h> 7587 7588 _ACEOF 7589 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7590 $EGREP "free" >/dev/null 2>&1; then : 7591 7592 else 7593 ac_cv_header_stdc=no 7594 fi 7595 rm -f conftest* 7596 7597 fi 7598 7599 if test $ac_cv_header_stdc = yes; then 7600 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7601 if test "$cross_compiling" = yes; then : 7602 : 7603 else 7604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7605 /* end confdefs.h. */ 7606 #include <ctype.h> 7607 #include <stdlib.h> 7608 #if ((' ' & 0x0FF) == 0x020) 7609 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7610 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7611 #else 7612 # define ISLOWER(c) \ 7613 (('a' <= (c) && (c) <= 'i') \ 7614 || ('j' <= (c) && (c) <= 'r') \ 7615 || ('s' <= (c) && (c) <= 'z')) 7616 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7617 #endif 7618 7619 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7620 int 7621 main () 7622 { 7623 int i; 7624 for (i = 0; i < 256; i++) 7625 if (XOR (islower (i), ISLOWER (i)) 7626 || toupper (i) != TOUPPER (i)) 7627 return 2; 7628 return 0; 7629 } 7630 _ACEOF 7631 if ac_fn_c_try_run "$LINENO"; then : 7632 7633 else 7634 ac_cv_header_stdc=no 7635 fi 7636 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7637 conftest.$ac_objext conftest.beam conftest.$ac_ext 7638 fi 7639 7640 fi 7641 fi 7642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7643 $as_echo "$ac_cv_header_stdc" >&6; } 7644 if test $ac_cv_header_stdc = yes; then 7645 7646 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 7647 7648 fi 7649 7650 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 7651 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7652 inttypes.h stdint.h unistd.h 7653 do : 7654 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7655 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7656 " 7657 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7658 cat >>confdefs.h <<_ACEOF 7659 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7660 _ACEOF 7661 7662 fi 7663 7664 done 7665 7666 7667 for ac_header in dlfcn.h 7668 do : 7669 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7670 " 7671 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7672 cat >>confdefs.h <<_ACEOF 7673 #define HAVE_DLFCN_H 1 7674 _ACEOF 7675 7676 fi 7677 7678 done 7679 7680 7681 7682 7683 7684 # Set options 7685 7686 7687 7688 enable_dlopen=no 7689 7690 7691 enable_win32_dll=no 7692 7693 7694 # Check whether --enable-shared was given. 7695 if test "${enable_shared+set}" = set; then : 7696 enableval=$enable_shared; p=${PACKAGE-default} 7697 case $enableval in 7698 yes) enable_shared=yes ;; 7699 no) enable_shared=no ;; 7700 *) 7701 enable_shared=no 7702 # Look at the argument we got. We use all the common list separators. 7703 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 7704 for pkg in $enableval; do 7705 IFS=$lt_save_ifs 7706 if test "X$pkg" = "X$p"; then 7707 enable_shared=yes 7708 fi 7709 done 7710 IFS=$lt_save_ifs 7711 ;; 7712 esac 7713 else 7714 enable_shared=yes 7715 fi 7716 7717 7718 7719 7720 7721 7722 7723 7724 7725 # Check whether --enable-static was given. 7726 if test "${enable_static+set}" = set; then : 7727 enableval=$enable_static; p=${PACKAGE-default} 7728 case $enableval in 7729 yes) enable_static=yes ;; 7730 no) enable_static=no ;; 7731 *) 7732 enable_static=no 7733 # Look at the argument we got. We use all the common list separators. 7734 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 7735 for pkg in $enableval; do 7736 IFS=$lt_save_ifs 7737 if test "X$pkg" = "X$p"; then 7738 enable_static=yes 7739 fi 7740 done 7741 IFS=$lt_save_ifs 7742 ;; 7743 esac 7744 else 7745 enable_static=yes 7746 fi 7747 7748 7749 7750 7751 7752 7753 7754 7755 7756 7757 # Check whether --with-pic was given. 7758 if test "${with_pic+set}" = set; then : 7759 withval=$with_pic; lt_p=${PACKAGE-default} 7760 case $withval in 7761 yes|no) pic_mode=$withval ;; 7762 *) 7763 pic_mode=default 7764 # Look at the argument we got. We use all the common list separators. 7765 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 7766 for lt_pkg in $withval; do 7767 IFS=$lt_save_ifs 7768 if test "X$lt_pkg" = "X$lt_p"; then 7769 pic_mode=yes 7770 fi 7771 done 7772 IFS=$lt_save_ifs 7773 ;; 7774 esac 7775 else 7776 pic_mode=default 7777 fi 7778 7779 7780 7781 7782 7783 7784 7785 7786 # Check whether --enable-fast-install was given. 7787 if test "${enable_fast_install+set}" = set; then : 7788 enableval=$enable_fast_install; p=${PACKAGE-default} 7789 case $enableval in 7790 yes) enable_fast_install=yes ;; 7791 no) enable_fast_install=no ;; 7792 *) 7793 enable_fast_install=no 7794 # Look at the argument we got. We use all the common list separators. 7795 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 7796 for pkg in $enableval; do 7797 IFS=$lt_save_ifs 7798 if test "X$pkg" = "X$p"; then 7799 enable_fast_install=yes 7800 fi 7801 done 7802 IFS=$lt_save_ifs 7803 ;; 7804 esac 7805 else 7806 enable_fast_install=yes 7807 fi 7808 7809 7810 7811 7812 7813 7814 7815 7816 shared_archive_member_spec= 7817 case $host,$enable_shared in 7818 power*-*-aix[5-9]*,yes) 7819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 7820 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; } 7821 7822 # Check whether --with-aix-soname was given. 7823 if test "${with_aix_soname+set}" = set; then : 7824 withval=$with_aix_soname; case $withval in 7825 aix|svr4|both) 7826 ;; 7827 *) 7828 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 7829 ;; 7830 esac 7831 lt_cv_with_aix_soname=$with_aix_soname 7832 else 7833 if ${lt_cv_with_aix_soname+:} false; then : 7834 $as_echo_n "(cached) " >&6 7835 else 7836 lt_cv_with_aix_soname=aix 7837 fi 7838 7839 with_aix_soname=$lt_cv_with_aix_soname 7840 fi 7841 7842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 7843 $as_echo "$with_aix_soname" >&6; } 7844 if test aix != "$with_aix_soname"; then 7845 # For the AIX way of multilib, we name the shared archive member 7846 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 7847 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 7848 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 7849 # the AIX toolchain works better with OBJECT_MODE set (default 32). 7850 if test 64 = "${OBJECT_MODE-32}"; then 7851 shared_archive_member_spec=shr_64 7852 else 7853 shared_archive_member_spec=shr 7854 fi 7855 fi 7856 ;; 7857 *) 7858 with_aix_soname=aix 7859 ;; 7860 esac 7861 7862 7863 7864 7865 7866 7867 7868 7869 7870 7871 # This can be used to rebuild libtool when needed 7872 LIBTOOL_DEPS=$ltmain 7873 7874 # Always use our own libtool. 7875 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7876 7877 7878 7879 7880 7881 7882 7883 7884 7885 7886 7887 7888 7889 7890 7891 7892 7893 7894 7895 7896 7897 7898 7899 7900 7901 7902 7903 7904 7905 7906 test -z "$LN_S" && LN_S="ln -s" 7907 7908 7909 7910 7911 7912 7913 7914 7915 7916 7917 7918 7919 7920 7921 if test -n "${ZSH_VERSION+set}"; then 7922 setopt NO_GLOB_SUBST 7923 fi 7924 7925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7926 $as_echo_n "checking for objdir... " >&6; } 7927 if ${lt_cv_objdir+:} false; then : 7928 $as_echo_n "(cached) " >&6 7929 else 7930 rm -f .libs 2>/dev/null 7931 mkdir .libs 2>/dev/null 7932 if test -d .libs; then 7933 lt_cv_objdir=.libs 7934 else 7935 # MS-DOS does not allow filenames that begin with a dot. 7936 lt_cv_objdir=_libs 7937 fi 7938 rmdir .libs 2>/dev/null 7939 fi 7940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7941 $as_echo "$lt_cv_objdir" >&6; } 7942 objdir=$lt_cv_objdir 7943 7944 7945 7946 7947 7948 cat >>confdefs.h <<_ACEOF 7949 #define LT_OBJDIR "$lt_cv_objdir/" 7950 _ACEOF 7951 7952 7953 7954 7955 case $host_os in 7956 aix3*) 7957 # AIX sometimes has problems with the GCC collect2 program. For some 7958 # reason, if we set the COLLECT_NAMES environment variable, the problems 7959 # vanish in a puff of smoke. 7960 if test set != "${COLLECT_NAMES+set}"; then 7961 COLLECT_NAMES= 7962 export COLLECT_NAMES 7963 fi 7964 ;; 7965 esac 7966 7967 # Global variables: 7968 ofile=libtool 7969 can_build_shared=yes 7970 7971 # All known linkers require a '.a' archive for static linking (except MSVC, 7972 # which needs '.lib'). 7973 libext=a 7974 7975 with_gnu_ld=$lt_cv_prog_gnu_ld 7976 7977 old_CC=$CC 7978 old_CFLAGS=$CFLAGS 7979 7980 # Set sane defaults for various variables 7981 test -z "$CC" && CC=cc 7982 test -z "$LTCC" && LTCC=$CC 7983 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7984 test -z "$LD" && LD=ld 7985 test -z "$ac_objext" && ac_objext=o 7986 7987 func_cc_basename $compiler 7988 cc_basename=$func_cc_basename_result 7989 7990 7991 # Only perform the check for file, if the check method requires it 7992 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7993 case $deplibs_check_method in 7994 file_magic*) 7995 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7997 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7998 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7999 $as_echo_n "(cached) " >&6 8000 else 8001 case $MAGIC_CMD in 8002 [\\/*] | ?:[\\/]*) 8003 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 8004 ;; 8005 *) 8006 lt_save_MAGIC_CMD=$MAGIC_CMD 8007 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 8008 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8009 for ac_dir in $ac_dummy; do 8010 IFS=$lt_save_ifs 8011 test -z "$ac_dir" && ac_dir=. 8012 if test -f "$ac_dir/${ac_tool_prefix}file"; then 8013 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 8014 if test -n "$file_magic_test_file"; then 8015 case $deplibs_check_method in 8016 "file_magic "*) 8017 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8018 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8019 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8020 $EGREP "$file_magic_regex" > /dev/null; then 8021 : 8022 else 8023 cat <<_LT_EOF 1>&2 8024 8025 *** Warning: the command libtool uses to detect shared libraries, 8026 *** $file_magic_cmd, produces output that libtool cannot recognize. 8027 *** The result is that libtool may fail to recognize shared libraries 8028 *** as such. This will affect the creation of libtool libraries that 8029 *** depend on shared libraries, but programs linked with such libtool 8030 *** libraries will work regardless of this problem. Nevertheless, you 8031 *** may want to report the problem to your system manager and/or to 8032 *** bug-libtool (at] gnu.org 8033 8034 _LT_EOF 8035 fi ;; 8036 esac 8037 fi 8038 break 8039 fi 8040 done 8041 IFS=$lt_save_ifs 8042 MAGIC_CMD=$lt_save_MAGIC_CMD 8043 ;; 8044 esac 8045 fi 8046 8047 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8048 if test -n "$MAGIC_CMD"; then 8049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8050 $as_echo "$MAGIC_CMD" >&6; } 8051 else 8052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8053 $as_echo "no" >&6; } 8054 fi 8055 8056 8057 8058 8059 8060 if test -z "$lt_cv_path_MAGIC_CMD"; then 8061 if test -n "$ac_tool_prefix"; then 8062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8063 $as_echo_n "checking for file... " >&6; } 8064 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8065 $as_echo_n "(cached) " >&6 8066 else 8067 case $MAGIC_CMD in 8068 [\\/*] | ?:[\\/]*) 8069 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 8070 ;; 8071 *) 8072 lt_save_MAGIC_CMD=$MAGIC_CMD 8073 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 8074 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8075 for ac_dir in $ac_dummy; do 8076 IFS=$lt_save_ifs 8077 test -z "$ac_dir" && ac_dir=. 8078 if test -f "$ac_dir/file"; then 8079 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 8080 if test -n "$file_magic_test_file"; then 8081 case $deplibs_check_method in 8082 "file_magic "*) 8083 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8084 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8085 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8086 $EGREP "$file_magic_regex" > /dev/null; then 8087 : 8088 else 8089 cat <<_LT_EOF 1>&2 8090 8091 *** Warning: the command libtool uses to detect shared libraries, 8092 *** $file_magic_cmd, produces output that libtool cannot recognize. 8093 *** The result is that libtool may fail to recognize shared libraries 8094 *** as such. This will affect the creation of libtool libraries that 8095 *** depend on shared libraries, but programs linked with such libtool 8096 *** libraries will work regardless of this problem. Nevertheless, you 8097 *** may want to report the problem to your system manager and/or to 8098 *** bug-libtool (at] gnu.org 8099 8100 _LT_EOF 8101 fi ;; 8102 esac 8103 fi 8104 break 8105 fi 8106 done 8107 IFS=$lt_save_ifs 8108 MAGIC_CMD=$lt_save_MAGIC_CMD 8109 ;; 8110 esac 8111 fi 8112 8113 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8114 if test -n "$MAGIC_CMD"; then 8115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8116 $as_echo "$MAGIC_CMD" >&6; } 8117 else 8118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8119 $as_echo "no" >&6; } 8120 fi 8121 8122 8123 else 8124 MAGIC_CMD=: 8125 fi 8126 fi 8127 8128 fi 8129 ;; 8130 esac 8131 8132 # Use C for the default configuration in the libtool script 8133 8134 lt_save_CC=$CC 8135 ac_ext=c 8136 ac_cpp='$CPP $CPPFLAGS' 8137 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8138 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8139 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8140 8141 8142 # Source file extension for C test sources. 8143 ac_ext=c 8144 8145 # Object file extension for compiled C test sources. 8146 objext=o 8147 objext=$objext 8148 8149 # Code to be used in simple compile tests 8150 lt_simple_compile_test_code="int some_variable = 0;" 8151 8152 # Code to be used in simple link tests 8153 lt_simple_link_test_code='int main(){return(0);}' 8154 8155 8156 8157 8158 8159 8160 8161 # If no C compiler was specified, use CC. 8162 LTCC=${LTCC-"$CC"} 8163 8164 # If no C compiler flags were specified, use CFLAGS. 8165 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8166 8167 # Allow CC to be a program name with arguments. 8168 compiler=$CC 8169 8170 # Save the default compiler, since it gets overwritten when the other 8171 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8172 compiler_DEFAULT=$CC 8173 8174 # save warnings/boilerplate of simple test code 8175 ac_outfile=conftest.$ac_objext 8176 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8177 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8178 _lt_compiler_boilerplate=`cat conftest.err` 8179 $RM conftest* 8180 8181 ac_outfile=conftest.$ac_objext 8182 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8183 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8184 _lt_linker_boilerplate=`cat conftest.err` 8185 $RM -r conftest* 8186 8187 8188 ## CAVEAT EMPTOR: 8189 ## There is no encapsulation within the following macros, do not change 8190 ## the running order or otherwise move them around unless you know exactly 8191 ## what you are doing... 8192 if test -n "$compiler"; then 8193 8194 lt_prog_compiler_no_builtin_flag= 8195 8196 if test yes = "$GCC"; then 8197 case $cc_basename in 8198 nvcc*) 8199 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8200 *) 8201 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8202 esac 8203 8204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8205 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8206 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 8207 $as_echo_n "(cached) " >&6 8208 else 8209 lt_cv_prog_compiler_rtti_exceptions=no 8210 ac_outfile=conftest.$ac_objext 8211 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8212 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 8213 # Insert the option either (1) after the last *FLAGS variable, or 8214 # (2) before a word containing "conftest.", or (3) at the end. 8215 # Note that $ac_compile itself does not contain backslashes and begins 8216 # with a dollar sign (not a hyphen), so the echo should work correctly. 8217 # The option is referenced via a variable to avoid confusing sed. 8218 lt_compile=`echo "$ac_compile" | $SED \ 8219 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8220 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8221 -e 's:$: $lt_compiler_flag:'` 8222 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8223 (eval "$lt_compile" 2>conftest.err) 8224 ac_status=$? 8225 cat conftest.err >&5 8226 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8227 if (exit $ac_status) && test -s "$ac_outfile"; then 8228 # The compiler can only warn and ignore the option if not recognized 8229 # So say no if there are warnings other than the usual output. 8230 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8231 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8232 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8233 lt_cv_prog_compiler_rtti_exceptions=yes 8234 fi 8235 fi 8236 $RM conftest* 8237 8238 fi 8239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8240 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8241 8242 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 8243 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8244 else 8245 : 8246 fi 8247 8248 fi 8249 8250 8251 8252 8253 8254 8255 lt_prog_compiler_wl= 8256 lt_prog_compiler_pic= 8257 lt_prog_compiler_static= 8258 8259 8260 if test yes = "$GCC"; then 8261 lt_prog_compiler_wl='-Wl,' 8262 lt_prog_compiler_static='-static' 8263 8264 case $host_os in 8265 aix*) 8266 # All AIX code is PIC. 8267 if test ia64 = "$host_cpu"; then 8268 # AIX 5 now supports IA64 processor 8269 lt_prog_compiler_static='-Bstatic' 8270 fi 8271 lt_prog_compiler_pic='-fPIC' 8272 ;; 8273 8274 amigaos*) 8275 case $host_cpu in 8276 powerpc) 8277 # see comment about AmigaOS4 .so support 8278 lt_prog_compiler_pic='-fPIC' 8279 ;; 8280 m68k) 8281 # FIXME: we need at least 68020 code to build shared libraries, but 8282 # adding the '-m68020' flag to GCC prevents building anything better, 8283 # like '-m68040'. 8284 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8285 ;; 8286 esac 8287 ;; 8288 8289 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8290 # PIC is the default for these OSes. 8291 ;; 8292 8293 mingw* | cygwin* | pw32* | os2* | cegcc*) 8294 # This hack is so that the source file can tell whether it is being 8295 # built for inclusion in a dll (and should export symbols for example). 8296 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8297 # (--disable-auto-import) libraries 8298 lt_prog_compiler_pic='-DDLL_EXPORT' 8299 case $host_os in 8300 os2*) 8301 lt_prog_compiler_static='$wl-static' 8302 ;; 8303 esac 8304 ;; 8305 8306 darwin* | rhapsody*) 8307 # PIC is the default on this platform 8308 # Common symbols not allowed in MH_DYLIB files 8309 lt_prog_compiler_pic='-fno-common' 8310 ;; 8311 8312 haiku*) 8313 # PIC is the default for Haiku. 8314 # The "-static" flag exists, but is broken. 8315 lt_prog_compiler_static= 8316 ;; 8317 8318 hpux*) 8319 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8320 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8321 # sets the default TLS model and affects inlining. 8322 case $host_cpu in 8323 hppa*64*) 8324 # +Z the default 8325 ;; 8326 *) 8327 lt_prog_compiler_pic='-fPIC' 8328 ;; 8329 esac 8330 ;; 8331 8332 interix[3-9]*) 8333 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8334 # Instead, we relocate shared libraries at runtime. 8335 ;; 8336 8337 msdosdjgpp*) 8338 # Just because we use GCC doesn't mean we suddenly get shared libraries 8339 # on systems that don't support them. 8340 lt_prog_compiler_can_build_shared=no 8341 enable_shared=no 8342 ;; 8343 8344 *nto* | *qnx*) 8345 # QNX uses GNU C++, but need to define -shared option too, otherwise 8346 # it will coredump. 8347 lt_prog_compiler_pic='-fPIC -shared' 8348 ;; 8349 8350 sysv4*MP*) 8351 if test -d /usr/nec; then 8352 lt_prog_compiler_pic=-Kconform_pic 8353 fi 8354 ;; 8355 8356 *) 8357 lt_prog_compiler_pic='-fPIC' 8358 ;; 8359 esac 8360 8361 case $cc_basename in 8362 nvcc*) # Cuda Compiler Driver 2.2 8363 lt_prog_compiler_wl='-Xlinker ' 8364 if test -n "$lt_prog_compiler_pic"; then 8365 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 8366 fi 8367 ;; 8368 esac 8369 else 8370 # PORTME Check for flag to pass linker flags through the system compiler. 8371 case $host_os in 8372 aix*) 8373 lt_prog_compiler_wl='-Wl,' 8374 if test ia64 = "$host_cpu"; then 8375 # AIX 5 now supports IA64 processor 8376 lt_prog_compiler_static='-Bstatic' 8377 else 8378 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8379 fi 8380 ;; 8381 8382 darwin* | rhapsody*) 8383 # PIC is the default on this platform 8384 # Common symbols not allowed in MH_DYLIB files 8385 lt_prog_compiler_pic='-fno-common' 8386 case $cc_basename in 8387 nagfor*) 8388 # NAG Fortran compiler 8389 lt_prog_compiler_wl='-Wl,-Wl,,' 8390 lt_prog_compiler_pic='-PIC' 8391 lt_prog_compiler_static='-Bstatic' 8392 ;; 8393 esac 8394 ;; 8395 8396 mingw* | cygwin* | pw32* | os2* | cegcc*) 8397 # This hack is so that the source file can tell whether it is being 8398 # built for inclusion in a dll (and should export symbols for example). 8399 lt_prog_compiler_pic='-DDLL_EXPORT' 8400 case $host_os in 8401 os2*) 8402 lt_prog_compiler_static='$wl-static' 8403 ;; 8404 esac 8405 ;; 8406 8407 hpux9* | hpux10* | hpux11*) 8408 lt_prog_compiler_wl='-Wl,' 8409 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8410 # not for PA HP-UX. 8411 case $host_cpu in 8412 hppa*64*|ia64*) 8413 # +Z the default 8414 ;; 8415 *) 8416 lt_prog_compiler_pic='+Z' 8417 ;; 8418 esac 8419 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8420 lt_prog_compiler_static='$wl-a ${wl}archive' 8421 ;; 8422 8423 irix5* | irix6* | nonstopux*) 8424 lt_prog_compiler_wl='-Wl,' 8425 # PIC (with -KPIC) is the default. 8426 lt_prog_compiler_static='-non_shared' 8427 ;; 8428 8429 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 8430 case $cc_basename in 8431 # old Intel for x86_64, which still supported -KPIC. 8432 ecc*) 8433 lt_prog_compiler_wl='-Wl,' 8434 lt_prog_compiler_pic='-KPIC' 8435 lt_prog_compiler_static='-static' 8436 ;; 8437 # icc used to be incompatible with GCC. 8438 # ICC 10 doesn't accept -KPIC any more. 8439 icc* | ifort*) 8440 lt_prog_compiler_wl='-Wl,' 8441 lt_prog_compiler_pic='-fPIC' 8442 lt_prog_compiler_static='-static' 8443 ;; 8444 # Lahey Fortran 8.1. 8445 lf95*) 8446 lt_prog_compiler_wl='-Wl,' 8447 lt_prog_compiler_pic='--shared' 8448 lt_prog_compiler_static='--static' 8449 ;; 8450 nagfor*) 8451 # NAG Fortran compiler 8452 lt_prog_compiler_wl='-Wl,-Wl,,' 8453 lt_prog_compiler_pic='-PIC' 8454 lt_prog_compiler_static='-Bstatic' 8455 ;; 8456 tcc*) 8457 # Fabrice Bellard et al's Tiny C Compiler 8458 lt_prog_compiler_wl='-Wl,' 8459 lt_prog_compiler_pic='-fPIC' 8460 lt_prog_compiler_static='-static' 8461 ;; 8462 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8463 # Portland Group compilers (*not* the Pentium gcc compiler, 8464 # which looks to be a dead project) 8465 lt_prog_compiler_wl='-Wl,' 8466 lt_prog_compiler_pic='-fpic' 8467 lt_prog_compiler_static='-Bstatic' 8468 ;; 8469 ccc*) 8470 lt_prog_compiler_wl='-Wl,' 8471 # All Alpha code is PIC. 8472 lt_prog_compiler_static='-non_shared' 8473 ;; 8474 xl* | bgxl* | bgf* | mpixl*) 8475 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8476 lt_prog_compiler_wl='-Wl,' 8477 lt_prog_compiler_pic='-qpic' 8478 lt_prog_compiler_static='-qstaticlink' 8479 ;; 8480 *) 8481 case `$CC -V 2>&1 | sed 5q` in 8482 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 8483 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8484 lt_prog_compiler_pic='-KPIC' 8485 lt_prog_compiler_static='-Bstatic' 8486 lt_prog_compiler_wl='' 8487 ;; 8488 *Sun\ F* | *Sun*Fortran*) 8489 lt_prog_compiler_pic='-KPIC' 8490 lt_prog_compiler_static='-Bstatic' 8491 lt_prog_compiler_wl='-Qoption ld ' 8492 ;; 8493 *Sun\ C*) 8494 # Sun C 5.9 8495 lt_prog_compiler_pic='-KPIC' 8496 lt_prog_compiler_static='-Bstatic' 8497 lt_prog_compiler_wl='-Wl,' 8498 ;; 8499 *Intel*\ [CF]*Compiler*) 8500 lt_prog_compiler_wl='-Wl,' 8501 lt_prog_compiler_pic='-fPIC' 8502 lt_prog_compiler_static='-static' 8503 ;; 8504 *Portland\ Group*) 8505 lt_prog_compiler_wl='-Wl,' 8506 lt_prog_compiler_pic='-fpic' 8507 lt_prog_compiler_static='-Bstatic' 8508 ;; 8509 esac 8510 ;; 8511 esac 8512 ;; 8513 8514 newsos6) 8515 lt_prog_compiler_pic='-KPIC' 8516 lt_prog_compiler_static='-Bstatic' 8517 ;; 8518 8519 *nto* | *qnx*) 8520 # QNX uses GNU C++, but need to define -shared option too, otherwise 8521 # it will coredump. 8522 lt_prog_compiler_pic='-fPIC -shared' 8523 ;; 8524 8525 osf3* | osf4* | osf5*) 8526 lt_prog_compiler_wl='-Wl,' 8527 # All OSF/1 code is PIC. 8528 lt_prog_compiler_static='-non_shared' 8529 ;; 8530 8531 rdos*) 8532 lt_prog_compiler_static='-non_shared' 8533 ;; 8534 8535 solaris*) 8536 lt_prog_compiler_pic='-KPIC' 8537 lt_prog_compiler_static='-Bstatic' 8538 case $cc_basename in 8539 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 8540 lt_prog_compiler_wl='-Qoption ld ';; 8541 *) 8542 lt_prog_compiler_wl='-Wl,';; 8543 esac 8544 ;; 8545 8546 sunos4*) 8547 lt_prog_compiler_wl='-Qoption ld ' 8548 lt_prog_compiler_pic='-PIC' 8549 lt_prog_compiler_static='-Bstatic' 8550 ;; 8551 8552 sysv4 | sysv4.2uw2* | sysv4.3*) 8553 lt_prog_compiler_wl='-Wl,' 8554 lt_prog_compiler_pic='-KPIC' 8555 lt_prog_compiler_static='-Bstatic' 8556 ;; 8557 8558 sysv4*MP*) 8559 if test -d /usr/nec; then 8560 lt_prog_compiler_pic='-Kconform_pic' 8561 lt_prog_compiler_static='-Bstatic' 8562 fi 8563 ;; 8564 8565 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8566 lt_prog_compiler_wl='-Wl,' 8567 lt_prog_compiler_pic='-KPIC' 8568 lt_prog_compiler_static='-Bstatic' 8569 ;; 8570 8571 unicos*) 8572 lt_prog_compiler_wl='-Wl,' 8573 lt_prog_compiler_can_build_shared=no 8574 ;; 8575 8576 uts4*) 8577 lt_prog_compiler_pic='-pic' 8578 lt_prog_compiler_static='-Bstatic' 8579 ;; 8580 8581 *) 8582 lt_prog_compiler_can_build_shared=no 8583 ;; 8584 esac 8585 fi 8586 8587 case $host_os in 8588 # For platforms that do not support PIC, -DPIC is meaningless: 8589 *djgpp*) 8590 lt_prog_compiler_pic= 8591 ;; 8592 *) 8593 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8594 ;; 8595 esac 8596 8597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8598 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8599 if ${lt_cv_prog_compiler_pic+:} false; then : 8600 $as_echo_n "(cached) " >&6 8601 else 8602 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 8603 fi 8604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 8605 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 8606 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 8607 8608 # 8609 # Check to make sure the PIC flag actually works. 8610 # 8611 if test -n "$lt_prog_compiler_pic"; then 8612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8613 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8614 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8615 $as_echo_n "(cached) " >&6 8616 else 8617 lt_cv_prog_compiler_pic_works=no 8618 ac_outfile=conftest.$ac_objext 8619 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8620 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 8621 # Insert the option either (1) after the last *FLAGS variable, or 8622 # (2) before a word containing "conftest.", or (3) at the end. 8623 # Note that $ac_compile itself does not contain backslashes and begins 8624 # with a dollar sign (not a hyphen), so the echo should work correctly. 8625 # The option is referenced via a variable to avoid confusing sed. 8626 lt_compile=`echo "$ac_compile" | $SED \ 8627 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8628 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8629 -e 's:$: $lt_compiler_flag:'` 8630 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8631 (eval "$lt_compile" 2>conftest.err) 8632 ac_status=$? 8633 cat conftest.err >&5 8634 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8635 if (exit $ac_status) && test -s "$ac_outfile"; then 8636 # The compiler can only warn and ignore the option if not recognized 8637 # So say no if there are warnings other than the usual output. 8638 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8639 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8640 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8641 lt_cv_prog_compiler_pic_works=yes 8642 fi 8643 fi 8644 $RM conftest* 8645 8646 fi 8647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8648 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8649 8650 if test yes = "$lt_cv_prog_compiler_pic_works"; then 8651 case $lt_prog_compiler_pic in 8652 "" | " "*) ;; 8653 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8654 esac 8655 else 8656 lt_prog_compiler_pic= 8657 lt_prog_compiler_can_build_shared=no 8658 fi 8659 8660 fi 8661 8662 8663 8664 8665 8666 8667 8668 8669 8670 8671 8672 # 8673 # Check to make sure the static flag actually works. 8674 # 8675 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8677 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8678 if ${lt_cv_prog_compiler_static_works+:} false; then : 8679 $as_echo_n "(cached) " >&6 8680 else 8681 lt_cv_prog_compiler_static_works=no 8682 save_LDFLAGS=$LDFLAGS 8683 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8684 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8685 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8686 # The linker can only warn and ignore the option if not recognized 8687 # So say no if there are warnings 8688 if test -s conftest.err; then 8689 # Append any errors to the config.log. 8690 cat conftest.err 1>&5 8691 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8692 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8693 if diff conftest.exp conftest.er2 >/dev/null; then 8694 lt_cv_prog_compiler_static_works=yes 8695 fi 8696 else 8697 lt_cv_prog_compiler_static_works=yes 8698 fi 8699 fi 8700 $RM -r conftest* 8701 LDFLAGS=$save_LDFLAGS 8702 8703 fi 8704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8705 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8706 8707 if test yes = "$lt_cv_prog_compiler_static_works"; then 8708 : 8709 else 8710 lt_prog_compiler_static= 8711 fi 8712 8713 8714 8715 8716 8717 8718 8719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8720 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8721 if ${lt_cv_prog_compiler_c_o+:} false; then : 8722 $as_echo_n "(cached) " >&6 8723 else 8724 lt_cv_prog_compiler_c_o=no 8725 $RM -r conftest 2>/dev/null 8726 mkdir conftest 8727 cd conftest 8728 mkdir out 8729 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8730 8731 lt_compiler_flag="-o out/conftest2.$ac_objext" 8732 # Insert the option either (1) after the last *FLAGS variable, or 8733 # (2) before a word containing "conftest.", or (3) at the end. 8734 # Note that $ac_compile itself does not contain backslashes and begins 8735 # with a dollar sign (not a hyphen), so the echo should work correctly. 8736 lt_compile=`echo "$ac_compile" | $SED \ 8737 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8738 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8739 -e 's:$: $lt_compiler_flag:'` 8740 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8741 (eval "$lt_compile" 2>out/conftest.err) 8742 ac_status=$? 8743 cat out/conftest.err >&5 8744 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8745 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8746 then 8747 # The compiler can only warn and ignore the option if not recognized 8748 # So say no if there are warnings 8749 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8750 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8751 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8752 lt_cv_prog_compiler_c_o=yes 8753 fi 8754 fi 8755 chmod u+w . 2>&5 8756 $RM conftest* 8757 # SGI C++ compiler will create directory out/ii_files/ for 8758 # template instantiation 8759 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8760 $RM out/* && rmdir out 8761 cd .. 8762 $RM -r conftest 8763 $RM conftest* 8764 8765 fi 8766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8767 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8768 8769 8770 8771 8772 8773 8774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8775 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8776 if ${lt_cv_prog_compiler_c_o+:} false; then : 8777 $as_echo_n "(cached) " >&6 8778 else 8779 lt_cv_prog_compiler_c_o=no 8780 $RM -r conftest 2>/dev/null 8781 mkdir conftest 8782 cd conftest 8783 mkdir out 8784 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8785 8786 lt_compiler_flag="-o out/conftest2.$ac_objext" 8787 # Insert the option either (1) after the last *FLAGS variable, or 8788 # (2) before a word containing "conftest.", or (3) at the end. 8789 # Note that $ac_compile itself does not contain backslashes and begins 8790 # with a dollar sign (not a hyphen), so the echo should work correctly. 8791 lt_compile=`echo "$ac_compile" | $SED \ 8792 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8793 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8794 -e 's:$: $lt_compiler_flag:'` 8795 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8796 (eval "$lt_compile" 2>out/conftest.err) 8797 ac_status=$? 8798 cat out/conftest.err >&5 8799 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8800 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8801 then 8802 # The compiler can only warn and ignore the option if not recognized 8803 # So say no if there are warnings 8804 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8805 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8806 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8807 lt_cv_prog_compiler_c_o=yes 8808 fi 8809 fi 8810 chmod u+w . 2>&5 8811 $RM conftest* 8812 # SGI C++ compiler will create directory out/ii_files/ for 8813 # template instantiation 8814 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8815 $RM out/* && rmdir out 8816 cd .. 8817 $RM -r conftest 8818 $RM conftest* 8819 8820 fi 8821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8822 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8823 8824 8825 8826 8827 hard_links=nottested 8828 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 8829 # do not overwrite the value of need_locks provided by the user 8830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8831 $as_echo_n "checking if we can lock with hard links... " >&6; } 8832 hard_links=yes 8833 $RM conftest* 8834 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8835 touch conftest.a 8836 ln conftest.a conftest.b 2>&5 || hard_links=no 8837 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8839 $as_echo "$hard_links" >&6; } 8840 if test no = "$hard_links"; then 8841 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 8842 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 8843 need_locks=warn 8844 fi 8845 else 8846 need_locks=no 8847 fi 8848 8849 8850 8851 8852 8853 8854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8855 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8856 8857 runpath_var= 8858 allow_undefined_flag= 8859 always_export_symbols=no 8860 archive_cmds= 8861 archive_expsym_cmds= 8862 compiler_needs_object=no 8863 enable_shared_with_static_runtimes=no 8864 export_dynamic_flag_spec= 8865 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8866 hardcode_automatic=no 8867 hardcode_direct=no 8868 hardcode_direct_absolute=no 8869 hardcode_libdir_flag_spec= 8870 hardcode_libdir_separator= 8871 hardcode_minus_L=no 8872 hardcode_shlibpath_var=unsupported 8873 inherit_rpath=no 8874 link_all_deplibs=unknown 8875 module_cmds= 8876 module_expsym_cmds= 8877 old_archive_from_new_cmds= 8878 old_archive_from_expsyms_cmds= 8879 thread_safe_flag_spec= 8880 whole_archive_flag_spec= 8881 # include_expsyms should be a list of space-separated symbols to be *always* 8882 # included in the symbol list 8883 include_expsyms= 8884 # exclude_expsyms can be an extended regexp of symbols to exclude 8885 # it will be wrapped by ' (' and ')$', so one must not match beginning or 8886 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 8887 # as well as any symbol that contains 'd'. 8888 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8889 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8890 # platforms (ab)use it in PIC code, but their linkers get confused if 8891 # the symbol is explicitly referenced. Since portable code cannot 8892 # rely on this symbol name, it's probably fine to never include it in 8893 # preloaded symbol tables. 8894 # Exclude shared library initialization/finalization symbols. 8895 extract_expsyms_cmds= 8896 8897 case $host_os in 8898 cygwin* | mingw* | pw32* | cegcc*) 8899 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8900 # When not using gcc, we currently assume that we are using 8901 # Microsoft Visual C++. 8902 if test yes != "$GCC"; then 8903 with_gnu_ld=no 8904 fi 8905 ;; 8906 interix*) 8907 # we just hope/assume this is gcc and not c89 (= MSVC++) 8908 with_gnu_ld=yes 8909 ;; 8910 openbsd* | bitrig*) 8911 with_gnu_ld=no 8912 ;; 8913 esac 8914 8915 ld_shlibs=yes 8916 8917 # On some targets, GNU ld is compatible enough with the native linker 8918 # that we're better off using the native interface for both. 8919 lt_use_gnu_ld_interface=no 8920 if test yes = "$with_gnu_ld"; then 8921 case $host_os in 8922 aix*) 8923 # The AIX port of GNU ld has always aspired to compatibility 8924 # with the native linker. However, as the warning in the GNU ld 8925 # block says, versions before 2.19.5* couldn't really create working 8926 # shared libraries, regardless of the interface used. 8927 case `$LD -v 2>&1` in 8928 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8929 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8930 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8931 *) 8932 lt_use_gnu_ld_interface=yes 8933 ;; 8934 esac 8935 ;; 8936 *) 8937 lt_use_gnu_ld_interface=yes 8938 ;; 8939 esac 8940 fi 8941 8942 if test yes = "$lt_use_gnu_ld_interface"; then 8943 # If archive_cmds runs LD, not CC, wlarc should be empty 8944 wlarc='$wl' 8945 8946 # Set some defaults for GNU ld with shared library support. These 8947 # are reset later if shared libraries are not supported. Putting them 8948 # here allows them to be overridden if necessary. 8949 runpath_var=LD_RUN_PATH 8950 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 8951 export_dynamic_flag_spec='$wl--export-dynamic' 8952 # ancient GNU ld didn't support --whole-archive et. al. 8953 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8954 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 8955 else 8956 whole_archive_flag_spec= 8957 fi 8958 supports_anon_versioning=no 8959 case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in 8960 *GNU\ gold*) supports_anon_versioning=yes ;; 8961 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8962 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8963 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8964 *\ 2.11.*) ;; # other 2.11 versions 8965 *) supports_anon_versioning=yes ;; 8966 esac 8967 8968 # See if GNU ld supports shared libraries. 8969 case $host_os in 8970 aix[3-9]*) 8971 # On AIX/PPC, the GNU linker is very broken 8972 if test ia64 != "$host_cpu"; then 8973 ld_shlibs=no 8974 cat <<_LT_EOF 1>&2 8975 8976 *** Warning: the GNU linker, at least up to release 2.19, is reported 8977 *** to be unable to reliably create shared libraries on AIX. 8978 *** Therefore, libtool is disabling shared libraries support. If you 8979 *** really care for shared libraries, you may want to install binutils 8980 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8981 *** You will then need to restart the configuration process. 8982 8983 _LT_EOF 8984 fi 8985 ;; 8986 8987 amigaos*) 8988 case $host_cpu in 8989 powerpc) 8990 # see comment about AmigaOS4 .so support 8991 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 8992 archive_expsym_cmds='' 8993 ;; 8994 m68k) 8995 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8996 hardcode_libdir_flag_spec='-L$libdir' 8997 hardcode_minus_L=yes 8998 ;; 8999 esac 9000 ;; 9001 9002 beos*) 9003 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9004 allow_undefined_flag=unsupported 9005 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9006 # support --undefined. This deserves some investigation. FIXME 9007 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9008 else 9009 ld_shlibs=no 9010 fi 9011 ;; 9012 9013 cygwin* | mingw* | pw32* | cegcc*) 9014 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9015 # as there is no search path for DLLs. 9016 hardcode_libdir_flag_spec='-L$libdir' 9017 export_dynamic_flag_spec='$wl--export-all-symbols' 9018 allow_undefined_flag=unsupported 9019 always_export_symbols=no 9020 enable_shared_with_static_runtimes=yes 9021 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 9022 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 9023 9024 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9025 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9026 # If the export-symbols file already is a .def file, use it as 9027 # is; otherwise, prepend EXPORTS... 9028 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 9029 cp $export_symbols $output_objdir/$soname.def; 9030 else 9031 echo EXPORTS > $output_objdir/$soname.def; 9032 cat $export_symbols >> $output_objdir/$soname.def; 9033 fi~ 9034 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9035 else 9036 ld_shlibs=no 9037 fi 9038 ;; 9039 9040 haiku*) 9041 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9042 link_all_deplibs=yes 9043 ;; 9044 9045 os2*) 9046 hardcode_libdir_flag_spec='-L$libdir' 9047 hardcode_minus_L=yes 9048 allow_undefined_flag=unsupported 9049 shrext_cmds=.dll 9050 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9051 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9052 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9053 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9054 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 9055 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9056 emximp -o $lib $output_objdir/$libname.def' 9057 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9058 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9059 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9060 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9061 prefix_cmds="$SED"~ 9062 if test EXPORTS = "`$SED 1q $export_symbols`"; then 9063 prefix_cmds="$prefix_cmds -e 1d"; 9064 fi~ 9065 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 9066 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 9067 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9068 emximp -o $lib $output_objdir/$libname.def' 9069 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 9070 enable_shared_with_static_runtimes=yes 9071 ;; 9072 9073 interix[3-9]*) 9074 hardcode_direct=no 9075 hardcode_shlibpath_var=no 9076 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 9077 export_dynamic_flag_spec='$wl-E' 9078 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9079 # Instead, shared libraries are loaded at an image base (0x10000000 by 9080 # default) and relocated if they conflict, which is a slow very memory 9081 # consuming and fragmenting process. To avoid this, we pick a random, 9082 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9083 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9084 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9085 archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9086 ;; 9087 9088 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9089 tmp_diet=no 9090 if test linux-dietlibc = "$host_os"; then 9091 case $cc_basename in 9092 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9093 esac 9094 fi 9095 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9096 && test no = "$tmp_diet" 9097 then 9098 tmp_addflag=' $pic_flag' 9099 tmp_sharedflag='-shared' 9100 case $cc_basename,$host_cpu in 9101 pgcc*) # Portland Group C compiler 9102 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' 9103 tmp_addflag=' $pic_flag' 9104 ;; 9105 pgf77* | pgf90* | pgf95* | pgfortran*) 9106 # Portland Group f77 and f90 compilers 9107 whole_archive_flag_spec='$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' 9108 tmp_addflag=' $pic_flag -Mnomain' ;; 9109 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9110 tmp_addflag=' -i_dynamic' ;; 9111 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9112 tmp_addflag=' -i_dynamic -nofor_main' ;; 9113 ifc* | ifort*) # Intel Fortran compiler 9114 tmp_addflag=' -nofor_main' ;; 9115 lf95*) # Lahey Fortran 8.1 9116 whole_archive_flag_spec= 9117 tmp_sharedflag='--shared' ;; 9118 nagfor*) # NAGFOR 5.3 9119 tmp_sharedflag='-Wl,-shared' ;; 9120 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9121 tmp_sharedflag='-qmkshrobj' 9122 tmp_addflag= ;; 9123 nvcc*) # Cuda Compiler Driver 2.2 9124 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 9125 compiler_needs_object=yes 9126 ;; 9127 esac 9128 case `$CC -V 2>&1 | sed 5q` in 9129 *Sun\ C*) # Sun C 5.9 9130 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\"` $wl--no-whole-archive' 9131 compiler_needs_object=yes 9132 tmp_sharedflag='-G' ;; 9133 *Sun\ F*) # Sun Fortran 8.3 9134 tmp_sharedflag='-G' ;; 9135 esac 9136 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9137 9138 if test yes = "$supports_anon_versioning"; then 9139 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9140 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9141 echo "local: *; };" >> $output_objdir/$libname.ver~ 9142 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 9143 fi 9144 9145 case $cc_basename in 9146 tcc*) 9147 export_dynamic_flag_spec='-rdynamic' 9148 ;; 9149 xlf* | bgf* | bgxlf* | mpixlf*) 9150 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9151 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9152 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9153 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 9154 if test yes = "$supports_anon_versioning"; then 9155 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9156 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9157 echo "local: *; };" >> $output_objdir/$libname.ver~ 9158 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9159 fi 9160 ;; 9161 esac 9162 else 9163 ld_shlibs=no 9164 fi 9165 ;; 9166 9167 netbsd*) 9168 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9169 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9170 wlarc= 9171 else 9172 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9173 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9174 fi 9175 ;; 9176 9177 solaris*) 9178 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9179 ld_shlibs=no 9180 cat <<_LT_EOF 1>&2 9181 9182 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9183 *** create shared libraries on Solaris systems. Therefore, libtool 9184 *** is disabling shared libraries support. We urge you to upgrade GNU 9185 *** binutils to release 2.9.1 or newer. Another option is to modify 9186 *** your PATH or compiler configuration so that the native linker is 9187 *** used, and then restart. 9188 9189 _LT_EOF 9190 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9191 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9192 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9193 else 9194 ld_shlibs=no 9195 fi 9196 ;; 9197 9198 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9199 case `$LD -v 2>&1` in 9200 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9201 ld_shlibs=no 9202 cat <<_LT_EOF 1>&2 9203 9204 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 9205 *** reliably create shared libraries on SCO systems. Therefore, libtool 9206 *** is disabling shared libraries support. We urge you to upgrade GNU 9207 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9208 *** your PATH or compiler configuration so that the native linker is 9209 *** used, and then restart. 9210 9211 _LT_EOF 9212 ;; 9213 *) 9214 # For security reasons, it is highly recommended that you always 9215 # use absolute paths for naming shared libraries, and exclude the 9216 # DT_RUNPATH tag from executables and libraries. But doing so 9217 # requires that you compile everything twice, which is a pain. 9218 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9219 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9220 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9221 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9222 else 9223 ld_shlibs=no 9224 fi 9225 ;; 9226 esac 9227 ;; 9228 9229 sunos4*) 9230 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9231 wlarc= 9232 hardcode_direct=yes 9233 hardcode_shlibpath_var=no 9234 ;; 9235 9236 *) 9237 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9238 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9239 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9240 else 9241 ld_shlibs=no 9242 fi 9243 ;; 9244 esac 9245 9246 if test no = "$ld_shlibs"; then 9247 runpath_var= 9248 hardcode_libdir_flag_spec= 9249 export_dynamic_flag_spec= 9250 whole_archive_flag_spec= 9251 fi 9252 else 9253 # PORTME fill in a description of your system's linker (not GNU ld) 9254 case $host_os in 9255 aix3*) 9256 allow_undefined_flag=unsupported 9257 always_export_symbols=yes 9258 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9259 # Note: this linker hardcodes the directories in LIBPATH if there 9260 # are no directories specified by -L. 9261 hardcode_minus_L=yes 9262 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 9263 # Neither direct hardcoding nor static linking is supported with a 9264 # broken collect2. 9265 hardcode_direct=unsupported 9266 fi 9267 ;; 9268 9269 aix[4-9]*) 9270 if test ia64 = "$host_cpu"; then 9271 # On IA64, the linker does run time linking by default, so we don't 9272 # have to do anything special. 9273 aix_use_runtimelinking=no 9274 exp_sym_flag='-Bexport' 9275 no_entry_flag= 9276 else 9277 # If we're using GNU nm, then we don't want the "-C" option. 9278 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 9279 # Without the "-l" option, or with the "-B" option, AIX nm treats 9280 # weak defined symbols like other global defined symbols, whereas 9281 # GNU nm marks them as "W". 9282 # While the 'weak' keyword is ignored in the Export File, we need 9283 # it in the Import File for the 'aix-soname' feature, so we have 9284 # to replace the "-B" option with "-P" for AIX nm. 9285 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9286 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 9287 else 9288 export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 9289 fi 9290 aix_use_runtimelinking=no 9291 9292 # Test if we are trying to use run time linking or normal 9293 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9294 # have runtime linking enabled, and use it for executables. 9295 # For shared libraries, we enable/disable runtime linking 9296 # depending on the kind of the shared library created - 9297 # when "with_aix_soname,aix_use_runtimelinking" is: 9298 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 9299 # "aix,yes" lib.so shared, rtl:yes, for executables 9300 # lib.a static archive 9301 # "both,no" lib.so.V(shr.o) shared, rtl:yes 9302 # lib.a(lib.so.V) shared, rtl:no, for executables 9303 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 9304 # lib.a(lib.so.V) shared, rtl:no 9305 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 9306 # lib.a static archive 9307 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9308 for ld_flag in $LDFLAGS; do 9309 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 9310 aix_use_runtimelinking=yes 9311 break 9312 fi 9313 done 9314 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 9315 # With aix-soname=svr4, we create the lib.so.V shared archives only, 9316 # so we don't have lib.a shared libs to link our executables. 9317 # We have to force runtime linking in this case. 9318 aix_use_runtimelinking=yes 9319 LDFLAGS="$LDFLAGS -Wl,-brtl" 9320 fi 9321 ;; 9322 esac 9323 9324 exp_sym_flag='-bexport' 9325 no_entry_flag='-bnoentry' 9326 fi 9327 9328 # When large executables or shared objects are built, AIX ld can 9329 # have problems creating the table of contents. If linking a library 9330 # or program results in "error TOC overflow" add -mminimal-toc to 9331 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9332 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9333 9334 archive_cmds='' 9335 hardcode_direct=yes 9336 hardcode_direct_absolute=yes 9337 hardcode_libdir_separator=':' 9338 link_all_deplibs=yes 9339 file_list_spec='$wl-f,' 9340 case $with_aix_soname,$aix_use_runtimelinking in 9341 aix,*) ;; # traditional, no import file 9342 svr4,* | *,yes) # use import file 9343 # The Import File defines what to hardcode. 9344 hardcode_direct=no 9345 hardcode_direct_absolute=no 9346 ;; 9347 esac 9348 9349 if test yes = "$GCC"; then 9350 case $host_os in aix4.[012]|aix4.[012].*) 9351 # We only want to do this on AIX 4.2 and lower, the check 9352 # below for broken collect2 doesn't work under 4.3+ 9353 collect2name=`$CC -print-prog-name=collect2` 9354 if test -f "$collect2name" && 9355 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9356 then 9357 # We have reworked collect2 9358 : 9359 else 9360 # We have old collect2 9361 hardcode_direct=unsupported 9362 # It fails to find uninstalled libraries when the uninstalled 9363 # path is not listed in the libpath. Setting hardcode_minus_L 9364 # to unsupported forces relinking 9365 hardcode_minus_L=yes 9366 hardcode_libdir_flag_spec='-L$libdir' 9367 hardcode_libdir_separator= 9368 fi 9369 ;; 9370 esac 9371 shared_flag='-shared' 9372 if test yes = "$aix_use_runtimelinking"; then 9373 shared_flag="$shared_flag "'$wl-G' 9374 fi 9375 # Need to ensure runtime linking is disabled for the traditional 9376 # shared library, or the linker may eventually find shared libraries 9377 # /with/ Import File - we do not want to mix them. 9378 shared_flag_aix='-shared' 9379 shared_flag_svr4='-shared $wl-G' 9380 else 9381 # not using gcc 9382 if test ia64 = "$host_cpu"; then 9383 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9384 # chokes on -Wl,-G. The following line is correct: 9385 shared_flag='-G' 9386 else 9387 if test yes = "$aix_use_runtimelinking"; then 9388 shared_flag='$wl-G' 9389 else 9390 shared_flag='$wl-bM:SRE' 9391 fi 9392 shared_flag_aix='$wl-bM:SRE' 9393 shared_flag_svr4='$wl-G' 9394 fi 9395 fi 9396 9397 export_dynamic_flag_spec='$wl-bexpall' 9398 # It seems that -bexpall does not export symbols beginning with 9399 # underscore (_), so it is better to generate a list of symbols to export. 9400 always_export_symbols=yes 9401 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 9402 # Warning - without using the other runtime loading flags (-brtl), 9403 # -berok will link without error, but may produce a broken library. 9404 allow_undefined_flag='-berok' 9405 # Determine the default libpath from the value encoded in an 9406 # empty executable. 9407 if test set = "${lt_cv_aix_libpath+set}"; then 9408 aix_libpath=$lt_cv_aix_libpath 9409 else 9410 if ${lt_cv_aix_libpath_+:} false; then : 9411 $as_echo_n "(cached) " >&6 9412 else 9413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9414 /* end confdefs.h. */ 9415 9416 int 9417 main () 9418 { 9419 9420 ; 9421 return 0; 9422 } 9423 _ACEOF 9424 if ac_fn_c_try_link "$LINENO"; then : 9425 9426 lt_aix_libpath_sed=' 9427 /Import File Strings/,/^$/ { 9428 /^0/ { 9429 s/^0 *\([^ ]*\) *$/\1/ 9430 p 9431 } 9432 }' 9433 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9434 # Check for a 64-bit object if we didn't find anything. 9435 if test -z "$lt_cv_aix_libpath_"; then 9436 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9437 fi 9438 fi 9439 rm -f core conftest.err conftest.$ac_objext \ 9440 conftest$ac_exeext conftest.$ac_ext 9441 if test -z "$lt_cv_aix_libpath_"; then 9442 lt_cv_aix_libpath_=/usr/lib:/lib 9443 fi 9444 9445 fi 9446 9447 aix_libpath=$lt_cv_aix_libpath_ 9448 fi 9449 9450 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 9451 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 9452 else 9453 if test ia64 = "$host_cpu"; then 9454 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 9455 allow_undefined_flag="-z nodefs" 9456 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 9457 else 9458 # Determine the default libpath from the value encoded in an 9459 # empty executable. 9460 if test set = "${lt_cv_aix_libpath+set}"; then 9461 aix_libpath=$lt_cv_aix_libpath 9462 else 9463 if ${lt_cv_aix_libpath_+:} false; then : 9464 $as_echo_n "(cached) " >&6 9465 else 9466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9467 /* end confdefs.h. */ 9468 9469 int 9470 main () 9471 { 9472 9473 ; 9474 return 0; 9475 } 9476 _ACEOF 9477 if ac_fn_c_try_link "$LINENO"; then : 9478 9479 lt_aix_libpath_sed=' 9480 /Import File Strings/,/^$/ { 9481 /^0/ { 9482 s/^0 *\([^ ]*\) *$/\1/ 9483 p 9484 } 9485 }' 9486 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9487 # Check for a 64-bit object if we didn't find anything. 9488 if test -z "$lt_cv_aix_libpath_"; then 9489 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9490 fi 9491 fi 9492 rm -f core conftest.err conftest.$ac_objext \ 9493 conftest$ac_exeext conftest.$ac_ext 9494 if test -z "$lt_cv_aix_libpath_"; then 9495 lt_cv_aix_libpath_=/usr/lib:/lib 9496 fi 9497 9498 fi 9499 9500 aix_libpath=$lt_cv_aix_libpath_ 9501 fi 9502 9503 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 9504 # Warning - without using the other run time loading flags, 9505 # -berok will link without error, but may produce a broken library. 9506 no_undefined_flag=' $wl-bernotok' 9507 allow_undefined_flag=' $wl-berok' 9508 if test yes = "$with_gnu_ld"; then 9509 # We only use this code for GNU lds that support --whole-archive. 9510 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 9511 else 9512 # Exported symbols can be pulled into shared objects from archives 9513 whole_archive_flag_spec='$convenience' 9514 fi 9515 archive_cmds_need_lc=yes 9516 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 9517 # -brtl affects multiple linker settings, -berok does not and is overridden later 9518 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 9519 if test svr4 != "$with_aix_soname"; then 9520 # This is similar to how AIX traditionally builds its shared libraries. 9521 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 9522 fi 9523 if test aix != "$with_aix_soname"; then 9524 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 9525 else 9526 # used by -dlpreopen to get the symbols 9527 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 9528 fi 9529 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 9530 fi 9531 fi 9532 ;; 9533 9534 amigaos*) 9535 case $host_cpu in 9536 powerpc) 9537 # see comment about AmigaOS4 .so support 9538 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9539 archive_expsym_cmds='' 9540 ;; 9541 m68k) 9542 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9543 hardcode_libdir_flag_spec='-L$libdir' 9544 hardcode_minus_L=yes 9545 ;; 9546 esac 9547 ;; 9548 9549 bsdi[45]*) 9550 export_dynamic_flag_spec=-rdynamic 9551 ;; 9552 9553 cygwin* | mingw* | pw32* | cegcc*) 9554 # When not using gcc, we currently assume that we are using 9555 # Microsoft Visual C++. 9556 # hardcode_libdir_flag_spec is actually meaningless, as there is 9557 # no search path for DLLs. 9558 case $cc_basename in 9559 cl*) 9560 # Native MSVC 9561 hardcode_libdir_flag_spec=' ' 9562 allow_undefined_flag=unsupported 9563 always_export_symbols=yes 9564 file_list_spec='@' 9565 # Tell ltmain to make .lib files, not .a files. 9566 libext=lib 9567 # Tell ltmain to make .dll files, not .so files. 9568 shrext_cmds=.dll 9569 # FIXME: Setting linknames here is a bad hack. 9570 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 9571 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 9572 cp "$export_symbols" "$output_objdir/$soname.def"; 9573 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 9574 else 9575 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 9576 fi~ 9577 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 9578 linknames=' 9579 # The linker will not automatically build a static lib if we build a DLL. 9580 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 9581 enable_shared_with_static_runtimes=yes 9582 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 9583 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9584 # Don't use ranlib 9585 old_postinstall_cmds='chmod 644 $oldlib' 9586 postlink_cmds='lt_outputfile="@OUTPUT@"~ 9587 lt_tool_outputfile="@TOOL_OUTPUT@"~ 9588 case $lt_outputfile in 9589 *.exe|*.EXE) ;; 9590 *) 9591 lt_outputfile=$lt_outputfile.exe 9592 lt_tool_outputfile=$lt_tool_outputfile.exe 9593 ;; 9594 esac~ 9595 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 9596 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 9597 $RM "$lt_outputfile.manifest"; 9598 fi' 9599 ;; 9600 *) 9601 # Assume MSVC wrapper 9602 hardcode_libdir_flag_spec=' ' 9603 allow_undefined_flag=unsupported 9604 # Tell ltmain to make .lib files, not .a files. 9605 libext=lib 9606 # Tell ltmain to make .dll files, not .so files. 9607 shrext_cmds=.dll 9608 # FIXME: Setting linknames here is a bad hack. 9609 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9610 # The linker will automatically build a .lib file if we build a DLL. 9611 old_archive_from_new_cmds='true' 9612 # FIXME: Should let the user specify the lib program. 9613 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9614 enable_shared_with_static_runtimes=yes 9615 ;; 9616 esac 9617 ;; 9618 9619 darwin* | rhapsody*) 9620 9621 9622 archive_cmds_need_lc=no 9623 hardcode_direct=no 9624 hardcode_automatic=yes 9625 hardcode_shlibpath_var=unsupported 9626 if test yes = "$lt_cv_ld_force_load"; then 9627 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9628 9629 else 9630 whole_archive_flag_spec='' 9631 fi 9632 link_all_deplibs=yes 9633 allow_undefined_flag=$_lt_dar_allow_undefined 9634 case $cc_basename in 9635 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 9636 *) _lt_dar_can_shared=$GCC ;; 9637 esac 9638 if test yes = "$_lt_dar_can_shared"; then 9639 output_verbose_link_cmd=func_echo_all 9640 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 9641 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 9642 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$_lt_dsymutil" 9643 module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" 9644 9645 else 9646 ld_shlibs=no 9647 fi 9648 9649 ;; 9650 9651 dgux*) 9652 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9653 hardcode_libdir_flag_spec='-L$libdir' 9654 hardcode_shlibpath_var=no 9655 ;; 9656 9657 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9658 # support. Future versions do this automatically, but an explicit c++rt0.o 9659 # does not break anything, and helps significantly (at the cost of a little 9660 # extra space). 9661 freebsd2.2*) 9662 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9663 hardcode_libdir_flag_spec='-R$libdir' 9664 hardcode_direct=yes 9665 hardcode_shlibpath_var=no 9666 ;; 9667 9668 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9669 freebsd2.*) 9670 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9671 hardcode_direct=yes 9672 hardcode_minus_L=yes 9673 hardcode_shlibpath_var=no 9674 ;; 9675 9676 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9677 freebsd* | dragonfly*) 9678 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9679 hardcode_libdir_flag_spec='-R$libdir' 9680 hardcode_direct=yes 9681 hardcode_shlibpath_var=no 9682 ;; 9683 9684 hpux9*) 9685 if test yes = "$GCC"; then 9686 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 9687 else 9688 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 9689 fi 9690 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 9691 hardcode_libdir_separator=: 9692 hardcode_direct=yes 9693 9694 # hardcode_minus_L: Not really in the search PATH, 9695 # but as the default location of the library. 9696 hardcode_minus_L=yes 9697 export_dynamic_flag_spec='$wl-E' 9698 ;; 9699 9700 hpux10*) 9701 if test yes,no = "$GCC,$with_gnu_ld"; then 9702 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9703 else 9704 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9705 fi 9706 if test no = "$with_gnu_ld"; then 9707 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 9708 hardcode_libdir_separator=: 9709 hardcode_direct=yes 9710 hardcode_direct_absolute=yes 9711 export_dynamic_flag_spec='$wl-E' 9712 # hardcode_minus_L: Not really in the search PATH, 9713 # but as the default location of the library. 9714 hardcode_minus_L=yes 9715 fi 9716 ;; 9717 9718 hpux11*) 9719 if test yes,no = "$GCC,$with_gnu_ld"; then 9720 case $host_cpu in 9721 hppa*64*) 9722 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 9723 ;; 9724 ia64*) 9725 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9726 ;; 9727 *) 9728 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9729 ;; 9730 esac 9731 else 9732 case $host_cpu in 9733 hppa*64*) 9734 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 9735 ;; 9736 ia64*) 9737 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9738 ;; 9739 *) 9740 9741 # Older versions of the 11.00 compiler do not understand -b yet 9742 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9744 $as_echo_n "checking if $CC understands -b... " >&6; } 9745 if ${lt_cv_prog_compiler__b+:} false; then : 9746 $as_echo_n "(cached) " >&6 9747 else 9748 lt_cv_prog_compiler__b=no 9749 save_LDFLAGS=$LDFLAGS 9750 LDFLAGS="$LDFLAGS -b" 9751 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9752 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9753 # The linker can only warn and ignore the option if not recognized 9754 # So say no if there are warnings 9755 if test -s conftest.err; then 9756 # Append any errors to the config.log. 9757 cat conftest.err 1>&5 9758 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9759 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9760 if diff conftest.exp conftest.er2 >/dev/null; then 9761 lt_cv_prog_compiler__b=yes 9762 fi 9763 else 9764 lt_cv_prog_compiler__b=yes 9765 fi 9766 fi 9767 $RM -r conftest* 9768 LDFLAGS=$save_LDFLAGS 9769 9770 fi 9771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9772 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9773 9774 if test yes = "$lt_cv_prog_compiler__b"; then 9775 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9776 else 9777 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9778 fi 9779 9780 ;; 9781 esac 9782 fi 9783 if test no = "$with_gnu_ld"; then 9784 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 9785 hardcode_libdir_separator=: 9786 9787 case $host_cpu in 9788 hppa*64*|ia64*) 9789 hardcode_direct=no 9790 hardcode_shlibpath_var=no 9791 ;; 9792 *) 9793 hardcode_direct=yes 9794 hardcode_direct_absolute=yes 9795 export_dynamic_flag_spec='$wl-E' 9796 9797 # hardcode_minus_L: Not really in the search PATH, 9798 # but as the default location of the library. 9799 hardcode_minus_L=yes 9800 ;; 9801 esac 9802 fi 9803 ;; 9804 9805 irix5* | irix6* | nonstopux*) 9806 if test yes = "$GCC"; then 9807 archive_cmds='$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' 9808 # Try to use the -exported_symbol ld option, if it does not 9809 # work, assume that -exports_file does not work either and 9810 # implicitly export all symbols. 9811 # This should be the same for all languages, so no per-tag cache variable. 9812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 9813 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 9814 if ${lt_cv_irix_exported_symbol+:} false; then : 9815 $as_echo_n "(cached) " >&6 9816 else 9817 save_LDFLAGS=$LDFLAGS 9818 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 9819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9820 /* end confdefs.h. */ 9821 int foo (void) { return 0; } 9822 _ACEOF 9823 if ac_fn_c_try_link "$LINENO"; then : 9824 lt_cv_irix_exported_symbol=yes 9825 else 9826 lt_cv_irix_exported_symbol=no 9827 fi 9828 rm -f core conftest.err conftest.$ac_objext \ 9829 conftest$ac_exeext conftest.$ac_ext 9830 LDFLAGS=$save_LDFLAGS 9831 fi 9832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 9833 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 9834 if test yes = "$lt_cv_irix_exported_symbol"; then 9835 archive_expsym_cmds='$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 $lib' 9836 fi 9837 else 9838 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 9839 archive_expsym_cmds='$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 $lib' 9840 fi 9841 archive_cmds_need_lc='no' 9842 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9843 hardcode_libdir_separator=: 9844 inherit_rpath=yes 9845 link_all_deplibs=yes 9846 ;; 9847 9848 linux*) 9849 case $cc_basename in 9850 tcc*) 9851 # Fabrice Bellard et al's Tiny C Compiler 9852 ld_shlibs=yes 9853 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9854 ;; 9855 esac 9856 ;; 9857 9858 netbsd*) 9859 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9860 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9861 else 9862 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9863 fi 9864 hardcode_libdir_flag_spec='-R$libdir' 9865 hardcode_direct=yes 9866 hardcode_shlibpath_var=no 9867 ;; 9868 9869 newsos6) 9870 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9871 hardcode_direct=yes 9872 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9873 hardcode_libdir_separator=: 9874 hardcode_shlibpath_var=no 9875 ;; 9876 9877 *nto* | *qnx*) 9878 ;; 9879 9880 openbsd* | bitrig*) 9881 if test -f /usr/libexec/ld.so; then 9882 hardcode_direct=yes 9883 hardcode_shlibpath_var=no 9884 hardcode_direct_absolute=yes 9885 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 9886 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9887 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 9888 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 9889 export_dynamic_flag_spec='$wl-E' 9890 else 9891 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9892 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 9893 fi 9894 else 9895 ld_shlibs=no 9896 fi 9897 ;; 9898 9899 os2*) 9900 hardcode_libdir_flag_spec='-L$libdir' 9901 hardcode_minus_L=yes 9902 allow_undefined_flag=unsupported 9903 shrext_cmds=.dll 9904 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9905 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9906 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9907 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9908 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 9909 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9910 emximp -o $lib $output_objdir/$libname.def' 9911 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9912 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9913 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9914 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9915 prefix_cmds="$SED"~ 9916 if test EXPORTS = "`$SED 1q $export_symbols`"; then 9917 prefix_cmds="$prefix_cmds -e 1d"; 9918 fi~ 9919 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 9920 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 9921 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9922 emximp -o $lib $output_objdir/$libname.def' 9923 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 9924 enable_shared_with_static_runtimes=yes 9925 ;; 9926 9927 osf3*) 9928 if test yes = "$GCC"; then 9929 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 9930 archive_cmds='$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 $lib' 9931 else 9932 allow_undefined_flag=' -expect_unresolved \*' 9933 archive_cmds='$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 $lib' 9934 fi 9935 archive_cmds_need_lc='no' 9936 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9937 hardcode_libdir_separator=: 9938 ;; 9939 9940 osf4* | osf5*) # as osf3* with the addition of -msym flag 9941 if test yes = "$GCC"; then 9942 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 9943 archive_cmds='$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 $lib' 9944 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9945 else 9946 allow_undefined_flag=' -expect_unresolved \*' 9947 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' 9948 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~ 9949 $CC -shared$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' 9950 9951 # Both c and cxx compiler support -rpath directly 9952 hardcode_libdir_flag_spec='-rpath $libdir' 9953 fi 9954 archive_cmds_need_lc='no' 9955 hardcode_libdir_separator=: 9956 ;; 9957 9958 solaris*) 9959 no_undefined_flag=' -z defs' 9960 if test yes = "$GCC"; then 9961 wlarc='$wl' 9962 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 9963 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9964 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9965 else 9966 case `$CC -V 2>&1` in 9967 *"Compilers 5.0"*) 9968 wlarc='' 9969 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 9970 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9971 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9972 ;; 9973 *) 9974 wlarc='$wl' 9975 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9976 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9977 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9978 ;; 9979 esac 9980 fi 9981 hardcode_libdir_flag_spec='-R$libdir' 9982 hardcode_shlibpath_var=no 9983 case $host_os in 9984 solaris2.[0-5] | solaris2.[0-5].*) ;; 9985 *) 9986 # The compiler driver will combine and reorder linker options, 9987 # but understands '-z linker_flag'. GCC discards it without '$wl', 9988 # but is careful enough not to reorder. 9989 # Supported since Solaris 2.6 (maybe 2.5.1?) 9990 if test yes = "$GCC"; then 9991 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 9992 else 9993 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9994 fi 9995 ;; 9996 esac 9997 link_all_deplibs=yes 9998 ;; 9999 10000 sunos4*) 10001 if test sequent = "$host_vendor"; then 10002 # Use $CC to link under sequent, because it throws in some extra .o 10003 # files that make .init and .fini sections work. 10004 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10005 else 10006 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10007 fi 10008 hardcode_libdir_flag_spec='-L$libdir' 10009 hardcode_direct=yes 10010 hardcode_minus_L=yes 10011 hardcode_shlibpath_var=no 10012 ;; 10013 10014 sysv4) 10015 case $host_vendor in 10016 sni) 10017 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10018 hardcode_direct=yes # is this really true??? 10019 ;; 10020 siemens) 10021 ## LD is ld it makes a PLAMLIB 10022 ## CC just makes a GrossModule. 10023 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10024 reload_cmds='$CC -r -o $output$reload_objs' 10025 hardcode_direct=no 10026 ;; 10027 motorola) 10028 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10029 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10030 ;; 10031 esac 10032 runpath_var='LD_RUN_PATH' 10033 hardcode_shlibpath_var=no 10034 ;; 10035 10036 sysv4.3*) 10037 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10038 hardcode_shlibpath_var=no 10039 export_dynamic_flag_spec='-Bexport' 10040 ;; 10041 10042 sysv4*MP*) 10043 if test -d /usr/nec; then 10044 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10045 hardcode_shlibpath_var=no 10046 runpath_var=LD_RUN_PATH 10047 hardcode_runpath_var=yes 10048 ld_shlibs=yes 10049 fi 10050 ;; 10051 10052 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10053 no_undefined_flag='$wl-z,text' 10054 archive_cmds_need_lc=no 10055 hardcode_shlibpath_var=no 10056 runpath_var='LD_RUN_PATH' 10057 10058 if test yes = "$GCC"; then 10059 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10060 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10061 else 10062 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10063 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10064 fi 10065 ;; 10066 10067 sysv5* | sco3.2v5* | sco5v6*) 10068 # Note: We CANNOT use -z defs as we might desire, because we do not 10069 # link with -lc, and that would cause any symbols used from libc to 10070 # always be unresolved, which means just about no library would 10071 # ever link correctly. If we're not using GNU ld we use -z text 10072 # though, which does catch some bad symbols but isn't as heavy-handed 10073 # as -z defs. 10074 no_undefined_flag='$wl-z,text' 10075 allow_undefined_flag='$wl-z,nodefs' 10076 archive_cmds_need_lc=no 10077 hardcode_shlibpath_var=no 10078 hardcode_libdir_flag_spec='$wl-R,$libdir' 10079 hardcode_libdir_separator=':' 10080 link_all_deplibs=yes 10081 export_dynamic_flag_spec='$wl-Bexport' 10082 runpath_var='LD_RUN_PATH' 10083 10084 if test yes = "$GCC"; then 10085 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10086 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10087 else 10088 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10089 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10090 fi 10091 ;; 10092 10093 uts4*) 10094 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10095 hardcode_libdir_flag_spec='-L$libdir' 10096 hardcode_shlibpath_var=no 10097 ;; 10098 10099 *) 10100 ld_shlibs=no 10101 ;; 10102 esac 10103 10104 if test sni = "$host_vendor"; then 10105 case $host in 10106 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10107 export_dynamic_flag_spec='$wl-Blargedynsym' 10108 ;; 10109 esac 10110 fi 10111 fi 10112 10113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10114 $as_echo "$ld_shlibs" >&6; } 10115 test no = "$ld_shlibs" && can_build_shared=no 10116 10117 with_gnu_ld=$with_gnu_ld 10118 10119 10120 10121 10122 10123 10124 10125 10126 10127 10128 10129 10130 10131 10132 10133 # 10134 # Do we need to explicitly link libc? 10135 # 10136 case "x$archive_cmds_need_lc" in 10137 x|xyes) 10138 # Assume -lc should be added 10139 archive_cmds_need_lc=yes 10140 10141 if test yes,yes = "$GCC,$enable_shared"; then 10142 case $archive_cmds in 10143 *'~'*) 10144 # FIXME: we may have to deal with multi-command sequences. 10145 ;; 10146 '$CC '*) 10147 # Test whether the compiler implicitly links with -lc since on some 10148 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10149 # to ld, don't add -lc before -lgcc. 10150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10151 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10152 if ${lt_cv_archive_cmds_need_lc+:} false; then : 10153 $as_echo_n "(cached) " >&6 10154 else 10155 $RM conftest* 10156 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10157 10158 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10159 (eval $ac_compile) 2>&5 10160 ac_status=$? 10161 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10162 test $ac_status = 0; } 2>conftest.err; then 10163 soname=conftest 10164 lib=conftest 10165 libobjs=conftest.$ac_objext 10166 deplibs= 10167 wl=$lt_prog_compiler_wl 10168 pic_flag=$lt_prog_compiler_pic 10169 compiler_flags=-v 10170 linker_flags=-v 10171 verstring= 10172 output_objdir=. 10173 libname=conftest 10174 lt_save_allow_undefined_flag=$allow_undefined_flag 10175 allow_undefined_flag= 10176 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10177 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10178 ac_status=$? 10179 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10180 test $ac_status = 0; } 10181 then 10182 lt_cv_archive_cmds_need_lc=no 10183 else 10184 lt_cv_archive_cmds_need_lc=yes 10185 fi 10186 allow_undefined_flag=$lt_save_allow_undefined_flag 10187 else 10188 cat conftest.err 1>&5 10189 fi 10190 $RM conftest* 10191 10192 fi 10193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10194 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10195 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10196 ;; 10197 esac 10198 fi 10199 ;; 10200 esac 10201 10202 10203 10204 10205 10206 10207 10208 10209 10210 10211 10212 10213 10214 10215 10216 10217 10218 10219 10220 10221 10222 10223 10224 10225 10226 10227 10228 10229 10230 10231 10232 10233 10234 10235 10236 10237 10238 10239 10240 10241 10242 10243 10244 10245 10246 10247 10248 10249 10250 10251 10252 10253 10254 10255 10256 10257 10258 10259 10260 10261 10262 10263 10264 10265 10266 10267 10268 10269 10270 10271 10272 10273 10274 10275 10276 10277 10278 10279 10280 10281 10282 10283 10284 10285 10286 10287 10288 10289 10290 10291 10292 10293 10294 10295 10296 10297 10298 10299 10300 10301 10302 10303 10304 10305 10306 10307 10308 10309 10310 10311 10312 10313 10314 10315 10316 10317 10318 10319 10320 10321 10322 10323 10324 10325 10326 10327 10328 10329 10330 10331 10332 10333 10334 10335 10336 10337 10338 10339 10340 10341 10342 10343 10344 10345 10346 10347 10348 10349 10350 10351 10352 10353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10354 $as_echo_n "checking dynamic linker characteristics... " >&6; } 10355 10356 if test yes = "$GCC"; then 10357 case $host_os in 10358 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 10359 *) lt_awk_arg='/^libraries:/' ;; 10360 esac 10361 case $host_os in 10362 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 10363 *) lt_sed_strip_eq='s|=/|/|g' ;; 10364 esac 10365 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10366 case $lt_search_path_spec in 10367 *\;*) 10368 # if the path contains ";" then we assume it to be the separator 10369 # otherwise default to the standard path separator (i.e. ":") - it is 10370 # assumed that no part of a normal pathname contains ";" but that should 10371 # okay in the real world where ";" in dirpaths is itself problematic. 10372 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10373 ;; 10374 *) 10375 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10376 ;; 10377 esac 10378 # Ok, now we have the path, separated by spaces, we can step through it 10379 # and add multilib dir if necessary... 10380 lt_tmp_lt_search_path_spec= 10381 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10382 # ...but if some path component already ends with the multilib dir we assume 10383 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 10384 case "$lt_multi_os_dir; $lt_search_path_spec " in 10385 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 10386 lt_multi_os_dir= 10387 ;; 10388 esac 10389 for lt_sys_path in $lt_search_path_spec; do 10390 if test -d "$lt_sys_path$lt_multi_os_dir"; then 10391 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 10392 elif test -n "$lt_multi_os_dir"; then 10393 test -d "$lt_sys_path" && \ 10394 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10395 fi 10396 done 10397 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10398 BEGIN {RS = " "; FS = "/|\n";} { 10399 lt_foo = ""; 10400 lt_count = 0; 10401 for (lt_i = NF; lt_i > 0; lt_i--) { 10402 if ($lt_i != "" && $lt_i != ".") { 10403 if ($lt_i == "..") { 10404 lt_count++; 10405 } else { 10406 if (lt_count == 0) { 10407 lt_foo = "/" $lt_i lt_foo; 10408 } else { 10409 lt_count--; 10410 } 10411 } 10412 } 10413 } 10414 if (lt_foo != "") { lt_freq[lt_foo]++; } 10415 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10416 }'` 10417 # AWK program above erroneously prepends '/' to C:/dos/paths 10418 # for these hosts. 10419 case $host_os in 10420 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10421 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 10422 esac 10423 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10424 else 10425 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10426 fi 10427 library_names_spec= 10428 libname_spec='lib$name' 10429 soname_spec= 10430 shrext_cmds=.so 10431 postinstall_cmds= 10432 postuninstall_cmds= 10433 finish_cmds= 10434 finish_eval= 10435 shlibpath_var= 10436 shlibpath_overrides_runpath=unknown 10437 version_type=none 10438 dynamic_linker="$host_os ld.so" 10439 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10440 need_lib_prefix=unknown 10441 hardcode_into_libs=no 10442 10443 # when you set need_version to no, make sure it does not cause -set_version 10444 # flags to be left without arguments 10445 need_version=unknown 10446 10447 10448 10449 case $host_os in 10450 aix3*) 10451 version_type=linux # correct to gnu/linux during the next big refactor 10452 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 10453 shlibpath_var=LIBPATH 10454 10455 # AIX 3 has no versioning support, so we append a major version to the name. 10456 soname_spec='$libname$release$shared_ext$major' 10457 ;; 10458 10459 aix[4-9]*) 10460 version_type=linux # correct to gnu/linux during the next big refactor 10461 need_lib_prefix=no 10462 need_version=no 10463 hardcode_into_libs=yes 10464 if test ia64 = "$host_cpu"; then 10465 # AIX 5 supports IA64 10466 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 10467 shlibpath_var=LD_LIBRARY_PATH 10468 else 10469 # With GCC up to 2.95.x, collect2 would create an import file 10470 # for dependence libraries. The import file would start with 10471 # the line '#! .'. This would cause the generated library to 10472 # depend on '.', always an invalid library. This was fixed in 10473 # development snapshots of GCC prior to 3.0. 10474 case $host_os in 10475 aix4 | aix4.[01] | aix4.[01].*) 10476 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10477 echo ' yes ' 10478 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 10479 : 10480 else 10481 can_build_shared=no 10482 fi 10483 ;; 10484 esac 10485 # Using Import Files as archive members, it is possible to support 10486 # filename-based versioning of shared library archives on AIX. While 10487 # this would work for both with and without runtime linking, it will 10488 # prevent static linking of such archives. So we do filename-based 10489 # shared library versioning with .so extension only, which is used 10490 # when both runtime linking and shared linking is enabled. 10491 # Unfortunately, runtime linking may impact performance, so we do 10492 # not want this to be the default eventually. Also, we use the 10493 # versioned .so libs for executables only if there is the -brtl 10494 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 10495 # To allow for filename-based versioning support, we need to create 10496 # libNAME.so.V as an archive file, containing: 10497 # *) an Import File, referring to the versioned filename of the 10498 # archive as well as the shared archive member, telling the 10499 # bitwidth (32 or 64) of that shared object, and providing the 10500 # list of exported symbols of that shared object, eventually 10501 # decorated with the 'weak' keyword 10502 # *) the shared object with the F_LOADONLY flag set, to really avoid 10503 # it being seen by the linker. 10504 # At run time we better use the real file rather than another symlink, 10505 # but for link time we create the symlink libNAME.so -> libNAME.so.V 10506 10507 case $with_aix_soname,$aix_use_runtimelinking in 10508 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 10509 # soname into executable. Probably we can add versioning support to 10510 # collect2, so additional links can be useful in future. 10511 aix,yes) # traditional libtool 10512 dynamic_linker='AIX unversionable lib.so' 10513 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10514 # instead of lib<name>.a to let people know that these are not 10515 # typical AIX shared libraries. 10516 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10517 ;; 10518 aix,no) # traditional AIX only 10519 dynamic_linker='AIX lib.a(lib.so.V)' 10520 # We preserve .a as extension for shared libraries through AIX4.2 10521 # and later when we are not doing run time linking. 10522 library_names_spec='$libname$release.a $libname.a' 10523 soname_spec='$libname$release$shared_ext$major' 10524 ;; 10525 svr4,*) # full svr4 only 10526 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 10527 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 10528 # We do not specify a path in Import Files, so LIBPATH fires. 10529 shlibpath_overrides_runpath=yes 10530 ;; 10531 *,yes) # both, prefer svr4 10532 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 10533 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 10534 # unpreferred sharedlib libNAME.a needs extra handling 10535 postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' 10536 postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' 10537 # We do not specify a path in Import Files, so LIBPATH fires. 10538 shlibpath_overrides_runpath=yes 10539 ;; 10540 *,no) # both, prefer aix 10541 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 10542 library_names_spec='$libname$release.a $libname.a' 10543 soname_spec='$libname$release$shared_ext$major' 10544 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 10545 postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' 10546 postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' 10547 ;; 10548 esac 10549 shlibpath_var=LIBPATH 10550 fi 10551 ;; 10552 10553 amigaos*) 10554 case $host_cpu in 10555 powerpc) 10556 # Since July 2007 AmigaOS4 officially supports .so libraries. 10557 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10558 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10559 ;; 10560 m68k) 10561 library_names_spec='$libname.ixlibrary $libname.a' 10562 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10563 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 10564 ;; 10565 esac 10566 ;; 10567 10568 beos*) 10569 library_names_spec='$libname$shared_ext' 10570 dynamic_linker="$host_os ld.so" 10571 shlibpath_var=LIBRARY_PATH 10572 ;; 10573 10574 bsdi[45]*) 10575 version_type=linux # correct to gnu/linux during the next big refactor 10576 need_version=no 10577 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10578 soname_spec='$libname$release$shared_ext$major' 10579 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10580 shlibpath_var=LD_LIBRARY_PATH 10581 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10582 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10583 # the default ld.so.conf also contains /usr/contrib/lib and 10584 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10585 # libtool to hard-code these into programs 10586 ;; 10587 10588 cygwin* | mingw* | pw32* | cegcc*) 10589 version_type=windows 10590 shrext_cmds=.dll 10591 need_version=no 10592 need_lib_prefix=no 10593 10594 case $GCC,$cc_basename in 10595 yes,*) 10596 # gcc 10597 library_names_spec='$libname.dll.a' 10598 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10599 postinstall_cmds='base_file=`basename \$file`~ 10600 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 10601 dldir=$destdir/`dirname \$dlpath`~ 10602 test -d \$dldir || mkdir -p \$dldir~ 10603 $install_prog $dir/$dlname \$dldir/$dlname~ 10604 chmod a+x \$dldir/$dlname~ 10605 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10606 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10607 fi' 10608 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10609 dlpath=$dir/\$dldll~ 10610 $RM \$dlpath' 10611 shlibpath_overrides_runpath=yes 10612 10613 case $host_os in 10614 cygwin*) 10615 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10616 soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 10617 10618 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10619 ;; 10620 mingw* | cegcc*) 10621 # MinGW DLLs use traditional 'lib' prefix 10622 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 10623 ;; 10624 pw32*) 10625 # pw32 DLLs use 'pw' prefix rather than 'lib' 10626 library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 10627 ;; 10628 esac 10629 dynamic_linker='Win32 ld.exe' 10630 ;; 10631 10632 *,cl*) 10633 # Native MSVC 10634 libname_spec='$name' 10635 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 10636 library_names_spec='$libname.dll.lib' 10637 10638 case $build_os in 10639 mingw*) 10640 sys_lib_search_path_spec= 10641 lt_save_ifs=$IFS 10642 IFS=';' 10643 for lt_path in $LIB 10644 do 10645 IFS=$lt_save_ifs 10646 # Let DOS variable expansion print the short 8.3 style file name. 10647 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 10648 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 10649 done 10650 IFS=$lt_save_ifs 10651 # Convert to MSYS style. 10652 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 10653 ;; 10654 cygwin*) 10655 # Convert to unix form, then to dos form, then back to unix form 10656 # but this time dos style (no spaces!) so that the unix form looks 10657 # like /cygdrive/c/PROGRA~1:/cygdr... 10658 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 10659 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 10660 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10661 ;; 10662 *) 10663 sys_lib_search_path_spec=$LIB 10664 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 10665 # It is most probably a Windows format PATH. 10666 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 10667 else 10668 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10669 fi 10670 # FIXME: find the short name or the path components, as spaces are 10671 # common. (e.g. "Program Files" -> "PROGRA~1") 10672 ;; 10673 esac 10674 10675 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10676 postinstall_cmds='base_file=`basename \$file`~ 10677 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 10678 dldir=$destdir/`dirname \$dlpath`~ 10679 test -d \$dldir || mkdir -p \$dldir~ 10680 $install_prog $dir/$dlname \$dldir/$dlname' 10681 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10682 dlpath=$dir/\$dldll~ 10683 $RM \$dlpath' 10684 shlibpath_overrides_runpath=yes 10685 dynamic_linker='Win32 link.exe' 10686 ;; 10687 10688 *) 10689 # Assume MSVC wrapper 10690 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 10691 dynamic_linker='Win32 ld.exe' 10692 ;; 10693 esac 10694 # FIXME: first we should search . and the directory the executable is in 10695 shlibpath_var=PATH 10696 ;; 10697 10698 darwin* | rhapsody*) 10699 dynamic_linker="$host_os dyld" 10700 version_type=darwin 10701 need_lib_prefix=no 10702 need_version=no 10703 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 10704 soname_spec='$libname$release$major$shared_ext' 10705 shlibpath_overrides_runpath=yes 10706 shlibpath_var=DYLD_LIBRARY_PATH 10707 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10708 10709 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10710 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10711 ;; 10712 10713 dgux*) 10714 version_type=linux # correct to gnu/linux during the next big refactor 10715 need_lib_prefix=no 10716 need_version=no 10717 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10718 soname_spec='$libname$release$shared_ext$major' 10719 shlibpath_var=LD_LIBRARY_PATH 10720 ;; 10721 10722 freebsd* | dragonfly*) 10723 # DragonFly does not have aout. When/if they implement a new 10724 # versioning mechanism, adjust this. 10725 if test -x /usr/bin/objformat; then 10726 objformat=`/usr/bin/objformat` 10727 else 10728 case $host_os in 10729 freebsd[23].*) objformat=aout ;; 10730 *) objformat=elf ;; 10731 esac 10732 fi 10733 version_type=freebsd-$objformat 10734 case $version_type in 10735 freebsd-elf*) 10736 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10737 soname_spec='$libname$release$shared_ext$major' 10738 need_version=no 10739 need_lib_prefix=no 10740 ;; 10741 freebsd-*) 10742 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 10743 need_version=yes 10744 ;; 10745 esac 10746 shlibpath_var=LD_LIBRARY_PATH 10747 case $host_os in 10748 freebsd2.*) 10749 shlibpath_overrides_runpath=yes 10750 ;; 10751 freebsd3.[01]* | freebsdelf3.[01]*) 10752 shlibpath_overrides_runpath=yes 10753 hardcode_into_libs=yes 10754 ;; 10755 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10756 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10757 shlibpath_overrides_runpath=no 10758 hardcode_into_libs=yes 10759 ;; 10760 *) # from 4.6 on, and DragonFly 10761 shlibpath_overrides_runpath=yes 10762 hardcode_into_libs=yes 10763 ;; 10764 esac 10765 ;; 10766 10767 haiku*) 10768 version_type=linux # correct to gnu/linux during the next big refactor 10769 need_lib_prefix=no 10770 need_version=no 10771 dynamic_linker="$host_os runtime_loader" 10772 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10773 soname_spec='$libname$release$shared_ext$major' 10774 shlibpath_var=LIBRARY_PATH 10775 shlibpath_overrides_runpath=no 10776 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10777 hardcode_into_libs=yes 10778 ;; 10779 10780 hpux9* | hpux10* | hpux11*) 10781 # Give a soname corresponding to the major version so that dld.sl refuses to 10782 # link against other versions. 10783 version_type=sunos 10784 need_lib_prefix=no 10785 need_version=no 10786 case $host_cpu in 10787 ia64*) 10788 shrext_cmds='.so' 10789 hardcode_into_libs=yes 10790 dynamic_linker="$host_os dld.so" 10791 shlibpath_var=LD_LIBRARY_PATH 10792 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10793 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10794 soname_spec='$libname$release$shared_ext$major' 10795 if test 32 = "$HPUX_IA64_MODE"; then 10796 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10797 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 10798 else 10799 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10800 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 10801 fi 10802 ;; 10803 hppa*64*) 10804 shrext_cmds='.sl' 10805 hardcode_into_libs=yes 10806 dynamic_linker="$host_os dld.sl" 10807 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10808 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10809 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10810 soname_spec='$libname$release$shared_ext$major' 10811 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10812 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10813 ;; 10814 *) 10815 shrext_cmds='.sl' 10816 dynamic_linker="$host_os dld.sl" 10817 shlibpath_var=SHLIB_PATH 10818 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10819 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10820 soname_spec='$libname$release$shared_ext$major' 10821 ;; 10822 esac 10823 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10824 postinstall_cmds='chmod 555 $lib' 10825 # or fails outright, so override atomically: 10826 install_override_mode=555 10827 ;; 10828 10829 interix[3-9]*) 10830 version_type=linux # correct to gnu/linux during the next big refactor 10831 need_lib_prefix=no 10832 need_version=no 10833 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10834 soname_spec='$libname$release$shared_ext$major' 10835 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10836 shlibpath_var=LD_LIBRARY_PATH 10837 shlibpath_overrides_runpath=no 10838 hardcode_into_libs=yes 10839 ;; 10840 10841 irix5* | irix6* | nonstopux*) 10842 case $host_os in 10843 nonstopux*) version_type=nonstopux ;; 10844 *) 10845 if test yes = "$lt_cv_prog_gnu_ld"; then 10846 version_type=linux # correct to gnu/linux during the next big refactor 10847 else 10848 version_type=irix 10849 fi ;; 10850 esac 10851 need_lib_prefix=no 10852 need_version=no 10853 soname_spec='$libname$release$shared_ext$major' 10854 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 10855 case $host_os in 10856 irix5* | nonstopux*) 10857 libsuff= shlibsuff= 10858 ;; 10859 *) 10860 case $LD in # libtool.m4 will add one of these switches to LD 10861 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10862 libsuff= shlibsuff= libmagic=32-bit;; 10863 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10864 libsuff=32 shlibsuff=N32 libmagic=N32;; 10865 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10866 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10867 *) libsuff= shlibsuff= libmagic=never-match;; 10868 esac 10869 ;; 10870 esac 10871 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10872 shlibpath_overrides_runpath=no 10873 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 10874 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 10875 hardcode_into_libs=yes 10876 ;; 10877 10878 # No shared lib support for Linux oldld, aout, or coff. 10879 linux*oldld* | linux*aout* | linux*coff*) 10880 dynamic_linker=no 10881 ;; 10882 10883 linux*android*) 10884 version_type=none # Android doesn't support versioned libraries. 10885 need_lib_prefix=no 10886 need_version=no 10887 library_names_spec='$libname$release$shared_ext' 10888 soname_spec='$libname$release$shared_ext' 10889 finish_cmds= 10890 shlibpath_var=LD_LIBRARY_PATH 10891 shlibpath_overrides_runpath=yes 10892 10893 # This implies no fast_install, which is unacceptable. 10894 # Some rework will be needed to allow for fast_install 10895 # before this can be enabled. 10896 hardcode_into_libs=yes 10897 10898 dynamic_linker='Android linker' 10899 # Don't embed -rpath directories since the linker doesn't support them. 10900 hardcode_libdir_flag_spec='-L$libdir' 10901 ;; 10902 10903 # This must be glibc/ELF. 10904 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 10905 version_type=linux # correct to gnu/linux during the next big refactor 10906 need_lib_prefix=no 10907 need_version=no 10908 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10909 soname_spec='$libname$release$shared_ext$major' 10910 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10911 shlibpath_var=LD_LIBRARY_PATH 10912 shlibpath_overrides_runpath=no 10913 10914 # Some binutils ld are patched to set DT_RUNPATH 10915 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10916 $as_echo_n "(cached) " >&6 10917 else 10918 lt_cv_shlibpath_overrides_runpath=no 10919 save_LDFLAGS=$LDFLAGS 10920 save_libdir=$libdir 10921 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10922 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10924 /* end confdefs.h. */ 10925 10926 int 10927 main () 10928 { 10929 10930 ; 10931 return 0; 10932 } 10933 _ACEOF 10934 if ac_fn_c_try_link "$LINENO"; then : 10935 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10936 lt_cv_shlibpath_overrides_runpath=yes 10937 fi 10938 fi 10939 rm -f core conftest.err conftest.$ac_objext \ 10940 conftest$ac_exeext conftest.$ac_ext 10941 LDFLAGS=$save_LDFLAGS 10942 libdir=$save_libdir 10943 10944 fi 10945 10946 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10947 10948 # This implies no fast_install, which is unacceptable. 10949 # Some rework will be needed to allow for fast_install 10950 # before this can be enabled. 10951 hardcode_into_libs=yes 10952 10953 # Ideally, we could use ldconfig to report *all* directores which are 10954 # searched for libraries, however this is still not possible. Aside from not 10955 # being certain /sbin/ldconfig is available, command 10956 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 10957 # even though it is searched at run-time. Try to do the best guess by 10958 # appending ld.so.conf contents (and includes) to the search path. 10959 if test -f /etc/ld.so.conf; then 10960 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' ' '` 10961 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10962 fi 10963 10964 # We used to test for /lib/ld.so.1 and disable shared libraries on 10965 # powerpc, because MkLinux only supported shared libraries with the 10966 # GNU dynamic linker. Since this was broken with cross compilers, 10967 # most powerpc-linux boxes support dynamic linking these days and 10968 # people can always --disable-shared, the test was removed, and we 10969 # assume the GNU/Linux dynamic linker is in use. 10970 dynamic_linker='GNU/Linux ld.so' 10971 ;; 10972 10973 netbsd*) 10974 version_type=sunos 10975 need_lib_prefix=no 10976 need_version=no 10977 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10978 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 10979 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10980 dynamic_linker='NetBSD (a.out) ld.so' 10981 else 10982 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10983 soname_spec='$libname$release$shared_ext$major' 10984 dynamic_linker='NetBSD ld.elf_so' 10985 fi 10986 shlibpath_var=LD_LIBRARY_PATH 10987 shlibpath_overrides_runpath=yes 10988 hardcode_into_libs=yes 10989 ;; 10990 10991 newsos6) 10992 version_type=linux # correct to gnu/linux during the next big refactor 10993 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10994 shlibpath_var=LD_LIBRARY_PATH 10995 shlibpath_overrides_runpath=yes 10996 ;; 10997 10998 *nto* | *qnx*) 10999 version_type=qnx 11000 need_lib_prefix=no 11001 need_version=no 11002 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11003 soname_spec='$libname$release$shared_ext$major' 11004 shlibpath_var=LD_LIBRARY_PATH 11005 shlibpath_overrides_runpath=no 11006 hardcode_into_libs=yes 11007 dynamic_linker='ldqnx.so' 11008 ;; 11009 11010 openbsd* | bitrig*) 11011 version_type=sunos 11012 sys_lib_dlsearch_path_spec=/usr/lib 11013 need_lib_prefix=no 11014 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 11015 need_version=no 11016 else 11017 need_version=yes 11018 fi 11019 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11020 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11021 shlibpath_var=LD_LIBRARY_PATH 11022 shlibpath_overrides_runpath=yes 11023 ;; 11024 11025 os2*) 11026 libname_spec='$name' 11027 version_type=windows 11028 shrext_cmds=.dll 11029 need_version=no 11030 need_lib_prefix=no 11031 # OS/2 can only load a DLL with a base name of 8 characters or less. 11032 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 11033 v=$($ECHO $release$versuffix | tr -d .-); 11034 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 11035 $ECHO $n$v`$shared_ext' 11036 library_names_spec='${libname}_dll.$libext' 11037 dynamic_linker='OS/2 ld.exe' 11038 shlibpath_var=BEGINLIBPATH 11039 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11040 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11041 postinstall_cmds='base_file=`basename \$file`~ 11042 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 11043 dldir=$destdir/`dirname \$dlpath`~ 11044 test -d \$dldir || mkdir -p \$dldir~ 11045 $install_prog $dir/$dlname \$dldir/$dlname~ 11046 chmod a+x \$dldir/$dlname~ 11047 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11048 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11049 fi' 11050 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 11051 dlpath=$dir/\$dldll~ 11052 $RM \$dlpath' 11053 ;; 11054 11055 osf3* | osf4* | osf5*) 11056 version_type=osf 11057 need_lib_prefix=no 11058 need_version=no 11059 soname_spec='$libname$release$shared_ext$major' 11060 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11061 shlibpath_var=LD_LIBRARY_PATH 11062 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11063 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11064 ;; 11065 11066 rdos*) 11067 dynamic_linker=no 11068 ;; 11069 11070 solaris*) 11071 version_type=linux # correct to gnu/linux during the next big refactor 11072 need_lib_prefix=no 11073 need_version=no 11074 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11075 soname_spec='$libname$release$shared_ext$major' 11076 shlibpath_var=LD_LIBRARY_PATH 11077 shlibpath_overrides_runpath=yes 11078 hardcode_into_libs=yes 11079 # ldd complains unless libraries are executable 11080 postinstall_cmds='chmod +x $lib' 11081 ;; 11082 11083 sunos4*) 11084 version_type=sunos 11085 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11086 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11087 shlibpath_var=LD_LIBRARY_PATH 11088 shlibpath_overrides_runpath=yes 11089 if test yes = "$with_gnu_ld"; then 11090 need_lib_prefix=no 11091 fi 11092 need_version=yes 11093 ;; 11094 11095 sysv4 | sysv4.3*) 11096 version_type=linux # correct to gnu/linux during the next big refactor 11097 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11098 soname_spec='$libname$release$shared_ext$major' 11099 shlibpath_var=LD_LIBRARY_PATH 11100 case $host_vendor in 11101 sni) 11102 shlibpath_overrides_runpath=no 11103 need_lib_prefix=no 11104 runpath_var=LD_RUN_PATH 11105 ;; 11106 siemens) 11107 need_lib_prefix=no 11108 ;; 11109 motorola) 11110 need_lib_prefix=no 11111 need_version=no 11112 shlibpath_overrides_runpath=no 11113 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11114 ;; 11115 esac 11116 ;; 11117 11118 sysv4*MP*) 11119 if test -d /usr/nec; then 11120 version_type=linux # correct to gnu/linux during the next big refactor 11121 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 11122 soname_spec='$libname$shared_ext.$major' 11123 shlibpath_var=LD_LIBRARY_PATH 11124 fi 11125 ;; 11126 11127 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11128 version_type=sco 11129 need_lib_prefix=no 11130 need_version=no 11131 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 11132 soname_spec='$libname$release$shared_ext$major' 11133 shlibpath_var=LD_LIBRARY_PATH 11134 shlibpath_overrides_runpath=yes 11135 hardcode_into_libs=yes 11136 if test yes = "$with_gnu_ld"; then 11137 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11138 else 11139 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11140 case $host_os in 11141 sco3.2v5*) 11142 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11143 ;; 11144 esac 11145 fi 11146 sys_lib_dlsearch_path_spec='/usr/lib' 11147 ;; 11148 11149 tpf*) 11150 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11151 version_type=linux # correct to gnu/linux during the next big refactor 11152 need_lib_prefix=no 11153 need_version=no 11154 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11155 shlibpath_var=LD_LIBRARY_PATH 11156 shlibpath_overrides_runpath=no 11157 hardcode_into_libs=yes 11158 ;; 11159 11160 uts4*) 11161 version_type=linux # correct to gnu/linux during the next big refactor 11162 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11163 soname_spec='$libname$release$shared_ext$major' 11164 shlibpath_var=LD_LIBRARY_PATH 11165 ;; 11166 11167 *) 11168 dynamic_linker=no 11169 ;; 11170 esac 11171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11172 $as_echo "$dynamic_linker" >&6; } 11173 test no = "$dynamic_linker" && can_build_shared=no 11174 11175 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11176 if test yes = "$GCC"; then 11177 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11178 fi 11179 11180 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 11181 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 11182 fi 11183 11184 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 11185 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 11186 fi 11187 11188 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 11189 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 11190 11191 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 11192 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 11193 11194 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 11195 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 11196 11197 11198 11199 11200 11201 11202 11203 11204 11205 11206 11207 11208 11209 11210 11211 11212 11213 11214 11215 11216 11217 11218 11219 11220 11221 11222 11223 11224 11225 11226 11227 11228 11229 11230 11231 11232 11233 11234 11235 11236 11237 11238 11239 11240 11241 11242 11243 11244 11245 11246 11247 11248 11249 11250 11251 11252 11253 11254 11255 11256 11257 11258 11259 11260 11261 11262 11263 11264 11265 11266 11267 11268 11269 11270 11271 11272 11273 11274 11275 11276 11277 11278 11279 11280 11281 11282 11283 11284 11285 11286 11287 11288 11289 11290 11291 11292 11293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11294 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11295 hardcode_action= 11296 if test -n "$hardcode_libdir_flag_spec" || 11297 test -n "$runpath_var" || 11298 test yes = "$hardcode_automatic"; then 11299 11300 # We can hardcode non-existent directories. 11301 if test no != "$hardcode_direct" && 11302 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11303 # have to relink, otherwise we might link with an installed library 11304 # when we should be linking with a yet-to-be-installed one 11305 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 11306 test no != "$hardcode_minus_L"; then 11307 # Linking always hardcodes the temporary library directory. 11308 hardcode_action=relink 11309 else 11310 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11311 hardcode_action=immediate 11312 fi 11313 else 11314 # We cannot hardcode anything, or else we can only hardcode existing 11315 # directories. 11316 hardcode_action=unsupported 11317 fi 11318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11319 $as_echo "$hardcode_action" >&6; } 11320 11321 if test relink = "$hardcode_action" || 11322 test yes = "$inherit_rpath"; then 11323 # Fast installation is not supported 11324 enable_fast_install=no 11325 elif test yes = "$shlibpath_overrides_runpath" || 11326 test no = "$enable_shared"; then 11327 # Fast installation is not necessary 11328 enable_fast_install=needless 11329 fi 11330 11331 11332 11333 11334 11335 11336 if test yes != "$enable_dlopen"; then 11337 enable_dlopen=unknown 11338 enable_dlopen_self=unknown 11339 enable_dlopen_self_static=unknown 11340 else 11341 lt_cv_dlopen=no 11342 lt_cv_dlopen_libs= 11343 11344 case $host_os in 11345 beos*) 11346 lt_cv_dlopen=load_add_on 11347 lt_cv_dlopen_libs= 11348 lt_cv_dlopen_self=yes 11349 ;; 11350 11351 mingw* | pw32* | cegcc*) 11352 lt_cv_dlopen=LoadLibrary 11353 lt_cv_dlopen_libs= 11354 ;; 11355 11356 cygwin*) 11357 lt_cv_dlopen=dlopen 11358 lt_cv_dlopen_libs= 11359 ;; 11360 11361 darwin*) 11362 # if libdl is installed we need to link against it 11363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11364 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11365 if ${ac_cv_lib_dl_dlopen+:} false; then : 11366 $as_echo_n "(cached) " >&6 11367 else 11368 ac_check_lib_save_LIBS=$LIBS 11369 LIBS="-ldl $LIBS" 11370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11371 /* end confdefs.h. */ 11372 11373 /* Override any GCC internal prototype to avoid an error. 11374 Use char because int might match the return type of a GCC 11375 builtin and then its argument prototype would still apply. */ 11376 #ifdef __cplusplus 11377 extern "C" 11378 #endif 11379 char dlopen (); 11380 int 11381 main () 11382 { 11383 return dlopen (); 11384 ; 11385 return 0; 11386 } 11387 _ACEOF 11388 if ac_fn_c_try_link "$LINENO"; then : 11389 ac_cv_lib_dl_dlopen=yes 11390 else 11391 ac_cv_lib_dl_dlopen=no 11392 fi 11393 rm -f core conftest.err conftest.$ac_objext \ 11394 conftest$ac_exeext conftest.$ac_ext 11395 LIBS=$ac_check_lib_save_LIBS 11396 fi 11397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11398 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11399 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11400 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 11401 else 11402 11403 lt_cv_dlopen=dyld 11404 lt_cv_dlopen_libs= 11405 lt_cv_dlopen_self=yes 11406 11407 fi 11408 11409 ;; 11410 11411 tpf*) 11412 # Don't try to run any link tests for TPF. We know it's impossible 11413 # because TPF is a cross-compiler, and we know how we open DSOs. 11414 lt_cv_dlopen=dlopen 11415 lt_cv_dlopen_libs= 11416 lt_cv_dlopen_self=no 11417 ;; 11418 11419 *) 11420 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11421 if test "x$ac_cv_func_shl_load" = xyes; then : 11422 lt_cv_dlopen=shl_load 11423 else 11424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11425 $as_echo_n "checking for shl_load in -ldld... " >&6; } 11426 if ${ac_cv_lib_dld_shl_load+:} false; then : 11427 $as_echo_n "(cached) " >&6 11428 else 11429 ac_check_lib_save_LIBS=$LIBS 11430 LIBS="-ldld $LIBS" 11431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11432 /* end confdefs.h. */ 11433 11434 /* Override any GCC internal prototype to avoid an error. 11435 Use char because int might match the return type of a GCC 11436 builtin and then its argument prototype would still apply. */ 11437 #ifdef __cplusplus 11438 extern "C" 11439 #endif 11440 char shl_load (); 11441 int 11442 main () 11443 { 11444 return shl_load (); 11445 ; 11446 return 0; 11447 } 11448 _ACEOF 11449 if ac_fn_c_try_link "$LINENO"; then : 11450 ac_cv_lib_dld_shl_load=yes 11451 else 11452 ac_cv_lib_dld_shl_load=no 11453 fi 11454 rm -f core conftest.err conftest.$ac_objext \ 11455 conftest$ac_exeext conftest.$ac_ext 11456 LIBS=$ac_check_lib_save_LIBS 11457 fi 11458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11459 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11460 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11461 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 11462 else 11463 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11464 if test "x$ac_cv_func_dlopen" = xyes; then : 11465 lt_cv_dlopen=dlopen 11466 else 11467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11468 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11469 if ${ac_cv_lib_dl_dlopen+:} false; then : 11470 $as_echo_n "(cached) " >&6 11471 else 11472 ac_check_lib_save_LIBS=$LIBS 11473 LIBS="-ldl $LIBS" 11474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11475 /* end confdefs.h. */ 11476 11477 /* Override any GCC internal prototype to avoid an error. 11478 Use char because int might match the return type of a GCC 11479 builtin and then its argument prototype would still apply. */ 11480 #ifdef __cplusplus 11481 extern "C" 11482 #endif 11483 char dlopen (); 11484 int 11485 main () 11486 { 11487 return dlopen (); 11488 ; 11489 return 0; 11490 } 11491 _ACEOF 11492 if ac_fn_c_try_link "$LINENO"; then : 11493 ac_cv_lib_dl_dlopen=yes 11494 else 11495 ac_cv_lib_dl_dlopen=no 11496 fi 11497 rm -f core conftest.err conftest.$ac_objext \ 11498 conftest$ac_exeext conftest.$ac_ext 11499 LIBS=$ac_check_lib_save_LIBS 11500 fi 11501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11502 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11503 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11504 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 11505 else 11506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11507 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11508 if ${ac_cv_lib_svld_dlopen+:} false; then : 11509 $as_echo_n "(cached) " >&6 11510 else 11511 ac_check_lib_save_LIBS=$LIBS 11512 LIBS="-lsvld $LIBS" 11513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11514 /* end confdefs.h. */ 11515 11516 /* Override any GCC internal prototype to avoid an error. 11517 Use char because int might match the return type of a GCC 11518 builtin and then its argument prototype would still apply. */ 11519 #ifdef __cplusplus 11520 extern "C" 11521 #endif 11522 char dlopen (); 11523 int 11524 main () 11525 { 11526 return dlopen (); 11527 ; 11528 return 0; 11529 } 11530 _ACEOF 11531 if ac_fn_c_try_link "$LINENO"; then : 11532 ac_cv_lib_svld_dlopen=yes 11533 else 11534 ac_cv_lib_svld_dlopen=no 11535 fi 11536 rm -f core conftest.err conftest.$ac_objext \ 11537 conftest$ac_exeext conftest.$ac_ext 11538 LIBS=$ac_check_lib_save_LIBS 11539 fi 11540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11541 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11542 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11543 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 11544 else 11545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11546 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11547 if ${ac_cv_lib_dld_dld_link+:} false; then : 11548 $as_echo_n "(cached) " >&6 11549 else 11550 ac_check_lib_save_LIBS=$LIBS 11551 LIBS="-ldld $LIBS" 11552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11553 /* end confdefs.h. */ 11554 11555 /* Override any GCC internal prototype to avoid an error. 11556 Use char because int might match the return type of a GCC 11557 builtin and then its argument prototype would still apply. */ 11558 #ifdef __cplusplus 11559 extern "C" 11560 #endif 11561 char dld_link (); 11562 int 11563 main () 11564 { 11565 return dld_link (); 11566 ; 11567 return 0; 11568 } 11569 _ACEOF 11570 if ac_fn_c_try_link "$LINENO"; then : 11571 ac_cv_lib_dld_dld_link=yes 11572 else 11573 ac_cv_lib_dld_dld_link=no 11574 fi 11575 rm -f core conftest.err conftest.$ac_objext \ 11576 conftest$ac_exeext conftest.$ac_ext 11577 LIBS=$ac_check_lib_save_LIBS 11578 fi 11579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11580 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11581 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11582 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 11583 fi 11584 11585 11586 fi 11587 11588 11589 fi 11590 11591 11592 fi 11593 11594 11595 fi 11596 11597 11598 fi 11599 11600 ;; 11601 esac 11602 11603 if test no = "$lt_cv_dlopen"; then 11604 enable_dlopen=no 11605 else 11606 enable_dlopen=yes 11607 fi 11608 11609 case $lt_cv_dlopen in 11610 dlopen) 11611 save_CPPFLAGS=$CPPFLAGS 11612 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11613 11614 save_LDFLAGS=$LDFLAGS 11615 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11616 11617 save_LIBS=$LIBS 11618 LIBS="$lt_cv_dlopen_libs $LIBS" 11619 11620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11621 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11622 if ${lt_cv_dlopen_self+:} false; then : 11623 $as_echo_n "(cached) " >&6 11624 else 11625 if test yes = "$cross_compiling"; then : 11626 lt_cv_dlopen_self=cross 11627 else 11628 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11629 lt_status=$lt_dlunknown 11630 cat > conftest.$ac_ext <<_LT_EOF 11631 #line $LINENO "configure" 11632 #include "confdefs.h" 11633 11634 #if HAVE_DLFCN_H 11635 #include <dlfcn.h> 11636 #endif 11637 11638 #include <stdio.h> 11639 11640 #ifdef RTLD_GLOBAL 11641 # define LT_DLGLOBAL RTLD_GLOBAL 11642 #else 11643 # ifdef DL_GLOBAL 11644 # define LT_DLGLOBAL DL_GLOBAL 11645 # else 11646 # define LT_DLGLOBAL 0 11647 # endif 11648 #endif 11649 11650 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11651 find out it does not work in some platform. */ 11652 #ifndef LT_DLLAZY_OR_NOW 11653 # ifdef RTLD_LAZY 11654 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11655 # else 11656 # ifdef DL_LAZY 11657 # define LT_DLLAZY_OR_NOW DL_LAZY 11658 # else 11659 # ifdef RTLD_NOW 11660 # define LT_DLLAZY_OR_NOW RTLD_NOW 11661 # else 11662 # ifdef DL_NOW 11663 # define LT_DLLAZY_OR_NOW DL_NOW 11664 # else 11665 # define LT_DLLAZY_OR_NOW 0 11666 # endif 11667 # endif 11668 # endif 11669 # endif 11670 #endif 11671 11672 /* When -fvisibility=hidden is used, assume the code has been annotated 11673 correspondingly for the symbols needed. */ 11674 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11675 int fnord () __attribute__((visibility("default"))); 11676 #endif 11677 11678 int fnord () { return 42; } 11679 int main () 11680 { 11681 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11682 int status = $lt_dlunknown; 11683 11684 if (self) 11685 { 11686 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11687 else 11688 { 11689 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11690 else puts (dlerror ()); 11691 } 11692 /* dlclose (self); */ 11693 } 11694 else 11695 puts (dlerror ()); 11696 11697 return status; 11698 } 11699 _LT_EOF 11700 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11701 (eval $ac_link) 2>&5 11702 ac_status=$? 11703 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11704 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 11705 (./conftest; exit; ) >&5 2>/dev/null 11706 lt_status=$? 11707 case x$lt_status in 11708 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11709 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11710 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11711 esac 11712 else : 11713 # compilation failed 11714 lt_cv_dlopen_self=no 11715 fi 11716 fi 11717 rm -fr conftest* 11718 11719 11720 fi 11721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11722 $as_echo "$lt_cv_dlopen_self" >&6; } 11723 11724 if test yes = "$lt_cv_dlopen_self"; then 11725 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11727 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11728 if ${lt_cv_dlopen_self_static+:} false; then : 11729 $as_echo_n "(cached) " >&6 11730 else 11731 if test yes = "$cross_compiling"; then : 11732 lt_cv_dlopen_self_static=cross 11733 else 11734 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11735 lt_status=$lt_dlunknown 11736 cat > conftest.$ac_ext <<_LT_EOF 11737 #line $LINENO "configure" 11738 #include "confdefs.h" 11739 11740 #if HAVE_DLFCN_H 11741 #include <dlfcn.h> 11742 #endif 11743 11744 #include <stdio.h> 11745 11746 #ifdef RTLD_GLOBAL 11747 # define LT_DLGLOBAL RTLD_GLOBAL 11748 #else 11749 # ifdef DL_GLOBAL 11750 # define LT_DLGLOBAL DL_GLOBAL 11751 # else 11752 # define LT_DLGLOBAL 0 11753 # endif 11754 #endif 11755 11756 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11757 find out it does not work in some platform. */ 11758 #ifndef LT_DLLAZY_OR_NOW 11759 # ifdef RTLD_LAZY 11760 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11761 # else 11762 # ifdef DL_LAZY 11763 # define LT_DLLAZY_OR_NOW DL_LAZY 11764 # else 11765 # ifdef RTLD_NOW 11766 # define LT_DLLAZY_OR_NOW RTLD_NOW 11767 # else 11768 # ifdef DL_NOW 11769 # define LT_DLLAZY_OR_NOW DL_NOW 11770 # else 11771 # define LT_DLLAZY_OR_NOW 0 11772 # endif 11773 # endif 11774 # endif 11775 # endif 11776 #endif 11777 11778 /* When -fvisibility=hidden is used, assume the code has been annotated 11779 correspondingly for the symbols needed. */ 11780 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11781 int fnord () __attribute__((visibility("default"))); 11782 #endif 11783 11784 int fnord () { return 42; } 11785 int main () 11786 { 11787 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11788 int status = $lt_dlunknown; 11789 11790 if (self) 11791 { 11792 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11793 else 11794 { 11795 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11796 else puts (dlerror ()); 11797 } 11798 /* dlclose (self); */ 11799 } 11800 else 11801 puts (dlerror ()); 11802 11803 return status; 11804 } 11805 _LT_EOF 11806 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11807 (eval $ac_link) 2>&5 11808 ac_status=$? 11809 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11810 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 11811 (./conftest; exit; ) >&5 2>/dev/null 11812 lt_status=$? 11813 case x$lt_status in 11814 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11815 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11816 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11817 esac 11818 else : 11819 # compilation failed 11820 lt_cv_dlopen_self_static=no 11821 fi 11822 fi 11823 rm -fr conftest* 11824 11825 11826 fi 11827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11828 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11829 fi 11830 11831 CPPFLAGS=$save_CPPFLAGS 11832 LDFLAGS=$save_LDFLAGS 11833 LIBS=$save_LIBS 11834 ;; 11835 esac 11836 11837 case $lt_cv_dlopen_self in 11838 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11839 *) enable_dlopen_self=unknown ;; 11840 esac 11841 11842 case $lt_cv_dlopen_self_static in 11843 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11844 *) enable_dlopen_self_static=unknown ;; 11845 esac 11846 fi 11847 11848 11849 11850 11851 11852 11853 11854 11855 11856 11857 11858 11859 11860 11861 11862 11863 11864 striplib= 11865 old_striplib= 11866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11867 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11868 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11869 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11870 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11872 $as_echo "yes" >&6; } 11873 else 11874 # FIXME - insert some real tests, host_os isn't really good enough 11875 case $host_os in 11876 darwin*) 11877 if test -n "$STRIP"; then 11878 striplib="$STRIP -x" 11879 old_striplib="$STRIP -S" 11880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11881 $as_echo "yes" >&6; } 11882 else 11883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11884 $as_echo "no" >&6; } 11885 fi 11886 ;; 11887 *) 11888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11889 $as_echo "no" >&6; } 11890 ;; 11891 esac 11892 fi 11893 11894 11895 11896 11897 11898 11899 11900 11901 11902 11903 11904 11905 # Report what library types will actually be built 11906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11907 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11909 $as_echo "$can_build_shared" >&6; } 11910 11911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11912 $as_echo_n "checking whether to build shared libraries... " >&6; } 11913 test no = "$can_build_shared" && enable_shared=no 11914 11915 # On AIX, shared libraries and static libraries use the same namespace, and 11916 # are all built from PIC. 11917 case $host_os in 11918 aix3*) 11919 test yes = "$enable_shared" && enable_static=no 11920 if test -n "$RANLIB"; then 11921 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11922 postinstall_cmds='$RANLIB $lib' 11923 fi 11924 ;; 11925 11926 aix[4-9]*) 11927 if test ia64 != "$host_cpu"; then 11928 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 11929 yes,aix,yes) ;; # shared object as lib.so file only 11930 yes,svr4,*) ;; # shared object as lib.so archive member only 11931 yes,*) enable_static=no ;; # shared object in lib.a archive as well 11932 esac 11933 fi 11934 ;; 11935 esac 11936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11937 $as_echo "$enable_shared" >&6; } 11938 11939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11940 $as_echo_n "checking whether to build static libraries... " >&6; } 11941 # Make sure either enable_shared or enable_static is yes. 11942 test yes = "$enable_shared" || enable_static=yes 11943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11944 $as_echo "$enable_static" >&6; } 11945 11946 11947 11948 11949 fi 11950 ac_ext=c 11951 ac_cpp='$CPP $CPPFLAGS' 11952 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11953 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11954 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11955 11956 CC=$lt_save_CC 11957 11958 11959 11960 11961 11962 11963 11964 11965 11966 11967 11968 11969 11970 11971 11972 ac_config_commands="$ac_config_commands libtool" 11973 11974 11975 11976 11977 # Only expand once: 11978 11979 11980 11981 # Require X.Org macros 1.16 or later for XORG_MEMORY_CHECK_FLAGS 11982 11983 11984 11985 11986 11987 11988 11989 11990 11991 11992 11993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 11994 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 11995 if ${ac_cv_prog_cc_c99+:} false; then : 11996 $as_echo_n "(cached) " >&6 11997 else 11998 ac_cv_prog_cc_c99=no 11999 ac_save_CC=$CC 12000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12001 /* end confdefs.h. */ 12002 #include <stdarg.h> 12003 #include <stdbool.h> 12004 #include <stdlib.h> 12005 #include <wchar.h> 12006 #include <stdio.h> 12007 12008 // Check varargs macros. These examples are taken from C99 6.10.3.5. 12009 #define debug(...) fprintf (stderr, __VA_ARGS__) 12010 #define showlist(...) puts (#__VA_ARGS__) 12011 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 12012 static void 12013 test_varargs_macros (void) 12014 { 12015 int x = 1234; 12016 int y = 5678; 12017 debug ("Flag"); 12018 debug ("X = %d\n", x); 12019 showlist (The first, second, and third items.); 12020 report (x>y, "x is %d but y is %d", x, y); 12021 } 12022 12023 // Check long long types. 12024 #define BIG64 18446744073709551615ull 12025 #define BIG32 4294967295ul 12026 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 12027 #if !BIG_OK 12028 your preprocessor is broken; 12029 #endif 12030 #if BIG_OK 12031 #else 12032 your preprocessor is broken; 12033 #endif 12034 static long long int bignum = -9223372036854775807LL; 12035 static unsigned long long int ubignum = BIG64; 12036 12037 struct incomplete_array 12038 { 12039 int datasize; 12040 double data[]; 12041 }; 12042 12043 struct named_init { 12044 int number; 12045 const wchar_t *name; 12046 double average; 12047 }; 12048 12049 typedef const char *ccp; 12050 12051 static inline int 12052 test_restrict (ccp restrict text) 12053 { 12054 // See if C++-style comments work. 12055 // Iterate through items via the restricted pointer. 12056 // Also check for declarations in for loops. 12057 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 12058 continue; 12059 return 0; 12060 } 12061 12062 // Check varargs and va_copy. 12063 static void 12064 test_varargs (const char *format, ...) 12065 { 12066 va_list args; 12067 va_start (args, format); 12068 va_list args_copy; 12069 va_copy (args_copy, args); 12070 12071 const char *str; 12072 int number; 12073 float fnumber; 12074 12075 while (*format) 12076 { 12077 switch (*format++) 12078 { 12079 case 's': // string 12080 str = va_arg (args_copy, const char *); 12081 break; 12082 case 'd': // int 12083 number = va_arg (args_copy, int); 12084 break; 12085 case 'f': // float 12086 fnumber = va_arg (args_copy, double); 12087 break; 12088 default: 12089 break; 12090 } 12091 } 12092 va_end (args_copy); 12093 va_end (args); 12094 } 12095 12096 int 12097 main () 12098 { 12099 12100 // Check bool. 12101 _Bool success = false; 12102 12103 // Check restrict. 12104 if (test_restrict ("String literal") == 0) 12105 success = true; 12106 char *restrict newvar = "Another string"; 12107 12108 // Check varargs. 12109 test_varargs ("s, d' f .", "string", 65, 34.234); 12110 test_varargs_macros (); 12111 12112 // Check flexible array members. 12113 struct incomplete_array *ia = 12114 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 12115 ia->datasize = 10; 12116 for (int i = 0; i < ia->datasize; ++i) 12117 ia->data[i] = i * 1.234; 12118 12119 // Check named initializers. 12120 struct named_init ni = { 12121 .number = 34, 12122 .name = L"Test wide string", 12123 .average = 543.34343, 12124 }; 12125 12126 ni.number = 58; 12127 12128 int dynamic_array[ni.number]; 12129 dynamic_array[ni.number - 1] = 543; 12130 12131 // work around unused variable warnings 12132 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 12133 || dynamic_array[ni.number - 1] != 543); 12134 12135 ; 12136 return 0; 12137 } 12138 _ACEOF 12139 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 12140 do 12141 CC="$ac_save_CC $ac_arg" 12142 if ac_fn_c_try_compile "$LINENO"; then : 12143 ac_cv_prog_cc_c99=$ac_arg 12144 fi 12145 rm -f core conftest.err conftest.$ac_objext 12146 test "x$ac_cv_prog_cc_c99" != "xno" && break 12147 done 12148 rm -f conftest.$ac_ext 12149 CC=$ac_save_CC 12150 12151 fi 12152 # AC_CACHE_VAL 12153 case "x$ac_cv_prog_cc_c99" in 12154 x) 12155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 12156 $as_echo "none needed" >&6; } ;; 12157 xno) 12158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 12159 $as_echo "unsupported" >&6; } ;; 12160 *) 12161 CC="$CC $ac_cv_prog_cc_c99" 12162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 12163 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 12164 esac 12165 if test "x$ac_cv_prog_cc_c99" != xno; then : 12166 12167 fi 12168 12169 12170 12171 12172 12173 12174 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 12175 if test "x$ac_cv_have_decl___clang__" = xyes; then : 12176 CLANGCC="yes" 12177 else 12178 CLANGCC="no" 12179 fi 12180 12181 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 12182 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 12183 INTELCC="yes" 12184 else 12185 INTELCC="no" 12186 fi 12187 12188 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 12189 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 12190 SUNCC="yes" 12191 else 12192 SUNCC="no" 12193 fi 12194 12195 12196 12197 12198 12199 12200 12201 12202 12203 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 12204 if test -n "$ac_tool_prefix"; then 12205 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 12206 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 12207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12208 $as_echo_n "checking for $ac_word... " >&6; } 12209 if ${ac_cv_path_PKG_CONFIG+:} false; then : 12210 $as_echo_n "(cached) " >&6 12211 else 12212 case $PKG_CONFIG in 12213 [\\/]* | ?:[\\/]*) 12214 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 12215 ;; 12216 *) 12217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12218 for as_dir in $PATH 12219 do 12220 IFS=$as_save_IFS 12221 test -z "$as_dir" && as_dir=. 12222 for ac_exec_ext in '' $ac_executable_extensions; do 12223 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12224 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 12225 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12226 break 2 12227 fi 12228 done 12229 done 12230 IFS=$as_save_IFS 12231 12232 ;; 12233 esac 12234 fi 12235 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 12236 if test -n "$PKG_CONFIG"; then 12237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 12238 $as_echo "$PKG_CONFIG" >&6; } 12239 else 12240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12241 $as_echo "no" >&6; } 12242 fi 12243 12244 12245 fi 12246 if test -z "$ac_cv_path_PKG_CONFIG"; then 12247 ac_pt_PKG_CONFIG=$PKG_CONFIG 12248 # Extract the first word of "pkg-config", so it can be a program name with args. 12249 set dummy pkg-config; ac_word=$2 12250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12251 $as_echo_n "checking for $ac_word... " >&6; } 12252 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 12253 $as_echo_n "(cached) " >&6 12254 else 12255 case $ac_pt_PKG_CONFIG in 12256 [\\/]* | ?:[\\/]*) 12257 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 12258 ;; 12259 *) 12260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12261 for as_dir in $PATH 12262 do 12263 IFS=$as_save_IFS 12264 test -z "$as_dir" && as_dir=. 12265 for ac_exec_ext in '' $ac_executable_extensions; do 12266 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12267 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 12268 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12269 break 2 12270 fi 12271 done 12272 done 12273 IFS=$as_save_IFS 12274 12275 ;; 12276 esac 12277 fi 12278 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 12279 if test -n "$ac_pt_PKG_CONFIG"; then 12280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 12281 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 12282 else 12283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12284 $as_echo "no" >&6; } 12285 fi 12286 12287 if test "x$ac_pt_PKG_CONFIG" = x; then 12288 PKG_CONFIG="" 12289 else 12290 case $cross_compiling:$ac_tool_warned in 12291 yes:) 12292 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12293 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12294 ac_tool_warned=yes ;; 12295 esac 12296 PKG_CONFIG=$ac_pt_PKG_CONFIG 12297 fi 12298 else 12299 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 12300 fi 12301 12302 fi 12303 if test -n "$PKG_CONFIG"; then 12304 _pkg_min_version=0.9.0 12305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 12306 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 12307 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 12308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12309 $as_echo "yes" >&6; } 12310 else 12311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12312 $as_echo "no" >&6; } 12313 PKG_CONFIG="" 12314 fi 12315 fi 12316 12317 12318 12319 12320 12321 # Check whether --enable-selective-werror was given. 12322 if test "${enable_selective_werror+set}" = set; then : 12323 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 12324 else 12325 SELECTIVE_WERROR=yes 12326 fi 12327 12328 12329 12330 12331 12332 # -v is too short to test reliably with XORG_TESTSET_CFLAG 12333 if test "x$SUNCC" = "xyes"; then 12334 BASE_CFLAGS="-v" 12335 else 12336 BASE_CFLAGS="" 12337 fi 12338 12339 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 12340 12341 12342 12343 12344 12345 12346 12347 12348 12349 12350 12351 12352 12353 xorg_testset_save_CFLAGS="$CFLAGS" 12354 12355 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12356 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12358 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12359 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12360 $as_echo_n "(cached) " >&6 12361 else 12362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12363 /* end confdefs.h. */ 12364 int i; 12365 _ACEOF 12366 if ac_fn_c_try_compile "$LINENO"; then : 12367 xorg_cv_cc_flag_unknown_warning_option=yes 12368 else 12369 xorg_cv_cc_flag_unknown_warning_option=no 12370 fi 12371 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12372 fi 12373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12374 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12375 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12376 CFLAGS="$xorg_testset_save_CFLAGS" 12377 fi 12378 12379 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12380 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12381 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12382 fi 12383 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12385 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12386 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12387 $as_echo_n "(cached) " >&6 12388 else 12389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12390 /* end confdefs.h. */ 12391 int i; 12392 _ACEOF 12393 if ac_fn_c_try_compile "$LINENO"; then : 12394 xorg_cv_cc_flag_unused_command_line_argument=yes 12395 else 12396 xorg_cv_cc_flag_unused_command_line_argument=no 12397 fi 12398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12399 fi 12400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12401 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12402 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12403 CFLAGS="$xorg_testset_save_CFLAGS" 12404 fi 12405 12406 found="no" 12407 12408 if test $found = "no" ; then 12409 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12410 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12411 fi 12412 12413 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12414 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12415 fi 12416 12417 CFLAGS="$CFLAGS -Wall" 12418 12419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 12420 $as_echo_n "checking if $CC supports -Wall... " >&6; } 12421 cacheid=xorg_cv_cc_flag__Wall 12422 if eval \${$cacheid+:} false; then : 12423 $as_echo_n "(cached) " >&6 12424 else 12425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12426 /* end confdefs.h. */ 12427 int i; 12428 int 12429 main () 12430 { 12431 12432 ; 12433 return 0; 12434 } 12435 _ACEOF 12436 if ac_fn_c_try_link "$LINENO"; then : 12437 eval $cacheid=yes 12438 else 12439 eval $cacheid=no 12440 fi 12441 rm -f core conftest.err conftest.$ac_objext \ 12442 conftest$ac_exeext conftest.$ac_ext 12443 fi 12444 12445 12446 CFLAGS="$xorg_testset_save_CFLAGS" 12447 12448 eval supported=\$$cacheid 12449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12450 $as_echo "$supported" >&6; } 12451 if test "$supported" = "yes" ; then 12452 BASE_CFLAGS="$BASE_CFLAGS -Wall" 12453 found="yes" 12454 fi 12455 fi 12456 12457 12458 12459 12460 12461 12462 12463 12464 12465 12466 12467 12468 12469 12470 12471 xorg_testset_save_CFLAGS="$CFLAGS" 12472 12473 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12474 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12476 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12477 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12478 $as_echo_n "(cached) " >&6 12479 else 12480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12481 /* end confdefs.h. */ 12482 int i; 12483 _ACEOF 12484 if ac_fn_c_try_compile "$LINENO"; then : 12485 xorg_cv_cc_flag_unknown_warning_option=yes 12486 else 12487 xorg_cv_cc_flag_unknown_warning_option=no 12488 fi 12489 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12490 fi 12491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12492 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12493 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12494 CFLAGS="$xorg_testset_save_CFLAGS" 12495 fi 12496 12497 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12498 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12499 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12500 fi 12501 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12503 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12504 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12505 $as_echo_n "(cached) " >&6 12506 else 12507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12508 /* end confdefs.h. */ 12509 int i; 12510 _ACEOF 12511 if ac_fn_c_try_compile "$LINENO"; then : 12512 xorg_cv_cc_flag_unused_command_line_argument=yes 12513 else 12514 xorg_cv_cc_flag_unused_command_line_argument=no 12515 fi 12516 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12517 fi 12518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12519 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12520 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12521 CFLAGS="$xorg_testset_save_CFLAGS" 12522 fi 12523 12524 found="no" 12525 12526 if test $found = "no" ; then 12527 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12528 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12529 fi 12530 12531 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12532 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12533 fi 12534 12535 CFLAGS="$CFLAGS -Wpointer-arith" 12536 12537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 12538 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 12539 cacheid=xorg_cv_cc_flag__Wpointer_arith 12540 if eval \${$cacheid+:} false; then : 12541 $as_echo_n "(cached) " >&6 12542 else 12543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12544 /* end confdefs.h. */ 12545 int i; 12546 int 12547 main () 12548 { 12549 12550 ; 12551 return 0; 12552 } 12553 _ACEOF 12554 if ac_fn_c_try_link "$LINENO"; then : 12555 eval $cacheid=yes 12556 else 12557 eval $cacheid=no 12558 fi 12559 rm -f core conftest.err conftest.$ac_objext \ 12560 conftest$ac_exeext conftest.$ac_ext 12561 fi 12562 12563 12564 CFLAGS="$xorg_testset_save_CFLAGS" 12565 12566 eval supported=\$$cacheid 12567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12568 $as_echo "$supported" >&6; } 12569 if test "$supported" = "yes" ; then 12570 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 12571 found="yes" 12572 fi 12573 fi 12574 12575 12576 12577 12578 12579 12580 12581 12582 12583 12584 12585 12586 12587 12588 12589 xorg_testset_save_CFLAGS="$CFLAGS" 12590 12591 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12592 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12594 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12595 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12596 $as_echo_n "(cached) " >&6 12597 else 12598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12599 /* end confdefs.h. */ 12600 int i; 12601 _ACEOF 12602 if ac_fn_c_try_compile "$LINENO"; then : 12603 xorg_cv_cc_flag_unknown_warning_option=yes 12604 else 12605 xorg_cv_cc_flag_unknown_warning_option=no 12606 fi 12607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12608 fi 12609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12610 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12611 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12612 CFLAGS="$xorg_testset_save_CFLAGS" 12613 fi 12614 12615 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12616 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12617 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12618 fi 12619 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12621 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12622 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12623 $as_echo_n "(cached) " >&6 12624 else 12625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12626 /* end confdefs.h. */ 12627 int i; 12628 _ACEOF 12629 if ac_fn_c_try_compile "$LINENO"; then : 12630 xorg_cv_cc_flag_unused_command_line_argument=yes 12631 else 12632 xorg_cv_cc_flag_unused_command_line_argument=no 12633 fi 12634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12635 fi 12636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12637 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12638 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12639 CFLAGS="$xorg_testset_save_CFLAGS" 12640 fi 12641 12642 found="no" 12643 12644 if test $found = "no" ; then 12645 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12646 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12647 fi 12648 12649 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12650 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12651 fi 12652 12653 CFLAGS="$CFLAGS -Wmissing-declarations" 12654 12655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 12656 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 12657 cacheid=xorg_cv_cc_flag__Wmissing_declarations 12658 if eval \${$cacheid+:} false; then : 12659 $as_echo_n "(cached) " >&6 12660 else 12661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12662 /* end confdefs.h. */ 12663 int i; 12664 int 12665 main () 12666 { 12667 12668 ; 12669 return 0; 12670 } 12671 _ACEOF 12672 if ac_fn_c_try_link "$LINENO"; then : 12673 eval $cacheid=yes 12674 else 12675 eval $cacheid=no 12676 fi 12677 rm -f core conftest.err conftest.$ac_objext \ 12678 conftest$ac_exeext conftest.$ac_ext 12679 fi 12680 12681 12682 CFLAGS="$xorg_testset_save_CFLAGS" 12683 12684 eval supported=\$$cacheid 12685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12686 $as_echo "$supported" >&6; } 12687 if test "$supported" = "yes" ; then 12688 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 12689 found="yes" 12690 fi 12691 fi 12692 12693 12694 12695 12696 12697 12698 12699 12700 12701 12702 12703 12704 12705 12706 12707 xorg_testset_save_CFLAGS="$CFLAGS" 12708 12709 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12710 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12712 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12713 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12714 $as_echo_n "(cached) " >&6 12715 else 12716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12717 /* end confdefs.h. */ 12718 int i; 12719 _ACEOF 12720 if ac_fn_c_try_compile "$LINENO"; then : 12721 xorg_cv_cc_flag_unknown_warning_option=yes 12722 else 12723 xorg_cv_cc_flag_unknown_warning_option=no 12724 fi 12725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12726 fi 12727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12728 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12729 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12730 CFLAGS="$xorg_testset_save_CFLAGS" 12731 fi 12732 12733 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12734 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12735 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12736 fi 12737 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12739 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12740 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12741 $as_echo_n "(cached) " >&6 12742 else 12743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12744 /* end confdefs.h. */ 12745 int i; 12746 _ACEOF 12747 if ac_fn_c_try_compile "$LINENO"; then : 12748 xorg_cv_cc_flag_unused_command_line_argument=yes 12749 else 12750 xorg_cv_cc_flag_unused_command_line_argument=no 12751 fi 12752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12753 fi 12754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12755 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12756 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12757 CFLAGS="$xorg_testset_save_CFLAGS" 12758 fi 12759 12760 found="no" 12761 12762 if test $found = "no" ; then 12763 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12764 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12765 fi 12766 12767 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12768 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12769 fi 12770 12771 CFLAGS="$CFLAGS -Wformat=2" 12772 12773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 12774 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 12775 cacheid=xorg_cv_cc_flag__Wformat_2 12776 if eval \${$cacheid+:} false; then : 12777 $as_echo_n "(cached) " >&6 12778 else 12779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12780 /* end confdefs.h. */ 12781 int i; 12782 int 12783 main () 12784 { 12785 12786 ; 12787 return 0; 12788 } 12789 _ACEOF 12790 if ac_fn_c_try_link "$LINENO"; then : 12791 eval $cacheid=yes 12792 else 12793 eval $cacheid=no 12794 fi 12795 rm -f core conftest.err conftest.$ac_objext \ 12796 conftest$ac_exeext conftest.$ac_ext 12797 fi 12798 12799 12800 CFLAGS="$xorg_testset_save_CFLAGS" 12801 12802 eval supported=\$$cacheid 12803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12804 $as_echo "$supported" >&6; } 12805 if test "$supported" = "yes" ; then 12806 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 12807 found="yes" 12808 fi 12809 fi 12810 12811 if test $found = "no" ; then 12812 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12813 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12814 fi 12815 12816 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12817 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12818 fi 12819 12820 CFLAGS="$CFLAGS -Wformat" 12821 12822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 12823 $as_echo_n "checking if $CC supports -Wformat... " >&6; } 12824 cacheid=xorg_cv_cc_flag__Wformat 12825 if eval \${$cacheid+:} false; then : 12826 $as_echo_n "(cached) " >&6 12827 else 12828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12829 /* end confdefs.h. */ 12830 int i; 12831 int 12832 main () 12833 { 12834 12835 ; 12836 return 0; 12837 } 12838 _ACEOF 12839 if ac_fn_c_try_link "$LINENO"; then : 12840 eval $cacheid=yes 12841 else 12842 eval $cacheid=no 12843 fi 12844 rm -f core conftest.err conftest.$ac_objext \ 12845 conftest$ac_exeext conftest.$ac_ext 12846 fi 12847 12848 12849 CFLAGS="$xorg_testset_save_CFLAGS" 12850 12851 eval supported=\$$cacheid 12852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12853 $as_echo "$supported" >&6; } 12854 if test "$supported" = "yes" ; then 12855 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 12856 found="yes" 12857 fi 12858 fi 12859 12860 12861 12862 12863 12864 12865 12866 12867 12868 12869 12870 12871 12872 12873 12874 12875 12876 xorg_testset_save_CFLAGS="$CFLAGS" 12877 12878 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12879 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12881 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12882 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12883 $as_echo_n "(cached) " >&6 12884 else 12885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12886 /* end confdefs.h. */ 12887 int i; 12888 _ACEOF 12889 if ac_fn_c_try_compile "$LINENO"; then : 12890 xorg_cv_cc_flag_unknown_warning_option=yes 12891 else 12892 xorg_cv_cc_flag_unknown_warning_option=no 12893 fi 12894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12895 fi 12896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12897 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12898 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12899 CFLAGS="$xorg_testset_save_CFLAGS" 12900 fi 12901 12902 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12903 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12904 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12905 fi 12906 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12908 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12909 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 "$LINENO"; then : 12917 xorg_cv_cc_flag_unused_command_line_argument=yes 12918 else 12919 xorg_cv_cc_flag_unused_command_line_argument=no 12920 fi 12921 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12922 fi 12923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12924 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12925 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12926 CFLAGS="$xorg_testset_save_CFLAGS" 12927 fi 12928 12929 found="no" 12930 12931 if test $found = "no" ; then 12932 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12933 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12934 fi 12935 12936 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12937 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12938 fi 12939 12940 CFLAGS="$CFLAGS -Wstrict-prototypes" 12941 12942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 12943 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 12944 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 12945 if eval \${$cacheid+:} false; then : 12946 $as_echo_n "(cached) " >&6 12947 else 12948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12949 /* end confdefs.h. */ 12950 int i; 12951 int 12952 main () 12953 { 12954 12955 ; 12956 return 0; 12957 } 12958 _ACEOF 12959 if ac_fn_c_try_link "$LINENO"; then : 12960 eval $cacheid=yes 12961 else 12962 eval $cacheid=no 12963 fi 12964 rm -f core conftest.err conftest.$ac_objext \ 12965 conftest$ac_exeext conftest.$ac_ext 12966 fi 12967 12968 12969 CFLAGS="$xorg_testset_save_CFLAGS" 12970 12971 eval supported=\$$cacheid 12972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12973 $as_echo "$supported" >&6; } 12974 if test "$supported" = "yes" ; then 12975 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 12976 found="yes" 12977 fi 12978 fi 12979 12980 12981 12982 12983 12984 12985 12986 12987 12988 12989 12990 12991 12992 12993 12994 xorg_testset_save_CFLAGS="$CFLAGS" 12995 12996 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12997 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12999 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13000 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13001 $as_echo_n "(cached) " >&6 13002 else 13003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13004 /* end confdefs.h. */ 13005 int i; 13006 _ACEOF 13007 if ac_fn_c_try_compile "$LINENO"; then : 13008 xorg_cv_cc_flag_unknown_warning_option=yes 13009 else 13010 xorg_cv_cc_flag_unknown_warning_option=no 13011 fi 13012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13013 fi 13014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13015 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13016 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13017 CFLAGS="$xorg_testset_save_CFLAGS" 13018 fi 13019 13020 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13021 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13022 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13023 fi 13024 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13026 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13027 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13028 $as_echo_n "(cached) " >&6 13029 else 13030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13031 /* end confdefs.h. */ 13032 int i; 13033 _ACEOF 13034 if ac_fn_c_try_compile "$LINENO"; then : 13035 xorg_cv_cc_flag_unused_command_line_argument=yes 13036 else 13037 xorg_cv_cc_flag_unused_command_line_argument=no 13038 fi 13039 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13040 fi 13041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13042 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13043 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13044 CFLAGS="$xorg_testset_save_CFLAGS" 13045 fi 13046 13047 found="no" 13048 13049 if test $found = "no" ; then 13050 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13051 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13052 fi 13053 13054 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13055 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13056 fi 13057 13058 CFLAGS="$CFLAGS -Wmissing-prototypes" 13059 13060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 13061 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 13062 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 13063 if eval \${$cacheid+:} false; then : 13064 $as_echo_n "(cached) " >&6 13065 else 13066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13067 /* end confdefs.h. */ 13068 int i; 13069 int 13070 main () 13071 { 13072 13073 ; 13074 return 0; 13075 } 13076 _ACEOF 13077 if ac_fn_c_try_link "$LINENO"; then : 13078 eval $cacheid=yes 13079 else 13080 eval $cacheid=no 13081 fi 13082 rm -f core conftest.err conftest.$ac_objext \ 13083 conftest$ac_exeext conftest.$ac_ext 13084 fi 13085 13086 13087 CFLAGS="$xorg_testset_save_CFLAGS" 13088 13089 eval supported=\$$cacheid 13090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13091 $as_echo "$supported" >&6; } 13092 if test "$supported" = "yes" ; then 13093 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 13094 found="yes" 13095 fi 13096 fi 13097 13098 13099 13100 13101 13102 13103 13104 13105 13106 13107 13108 13109 13110 13111 13112 xorg_testset_save_CFLAGS="$CFLAGS" 13113 13114 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13115 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13117 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13118 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13119 $as_echo_n "(cached) " >&6 13120 else 13121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13122 /* end confdefs.h. */ 13123 int i; 13124 _ACEOF 13125 if ac_fn_c_try_compile "$LINENO"; then : 13126 xorg_cv_cc_flag_unknown_warning_option=yes 13127 else 13128 xorg_cv_cc_flag_unknown_warning_option=no 13129 fi 13130 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13131 fi 13132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13133 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13134 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13135 CFLAGS="$xorg_testset_save_CFLAGS" 13136 fi 13137 13138 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13139 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13140 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13141 fi 13142 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13144 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13145 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13146 $as_echo_n "(cached) " >&6 13147 else 13148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13149 /* end confdefs.h. */ 13150 int i; 13151 _ACEOF 13152 if ac_fn_c_try_compile "$LINENO"; then : 13153 xorg_cv_cc_flag_unused_command_line_argument=yes 13154 else 13155 xorg_cv_cc_flag_unused_command_line_argument=no 13156 fi 13157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13158 fi 13159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13160 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13161 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13162 CFLAGS="$xorg_testset_save_CFLAGS" 13163 fi 13164 13165 found="no" 13166 13167 if test $found = "no" ; then 13168 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13169 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13170 fi 13171 13172 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13173 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13174 fi 13175 13176 CFLAGS="$CFLAGS -Wnested-externs" 13177 13178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 13179 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 13180 cacheid=xorg_cv_cc_flag__Wnested_externs 13181 if eval \${$cacheid+:} false; then : 13182 $as_echo_n "(cached) " >&6 13183 else 13184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13185 /* end confdefs.h. */ 13186 int i; 13187 int 13188 main () 13189 { 13190 13191 ; 13192 return 0; 13193 } 13194 _ACEOF 13195 if ac_fn_c_try_link "$LINENO"; then : 13196 eval $cacheid=yes 13197 else 13198 eval $cacheid=no 13199 fi 13200 rm -f core conftest.err conftest.$ac_objext \ 13201 conftest$ac_exeext conftest.$ac_ext 13202 fi 13203 13204 13205 CFLAGS="$xorg_testset_save_CFLAGS" 13206 13207 eval supported=\$$cacheid 13208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13209 $as_echo "$supported" >&6; } 13210 if test "$supported" = "yes" ; then 13211 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 13212 found="yes" 13213 fi 13214 fi 13215 13216 13217 13218 13219 13220 13221 13222 13223 13224 13225 13226 13227 13228 13229 13230 xorg_testset_save_CFLAGS="$CFLAGS" 13231 13232 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13233 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13235 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13236 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13237 $as_echo_n "(cached) " >&6 13238 else 13239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13240 /* end confdefs.h. */ 13241 int i; 13242 _ACEOF 13243 if ac_fn_c_try_compile "$LINENO"; then : 13244 xorg_cv_cc_flag_unknown_warning_option=yes 13245 else 13246 xorg_cv_cc_flag_unknown_warning_option=no 13247 fi 13248 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13249 fi 13250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13251 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13252 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13253 CFLAGS="$xorg_testset_save_CFLAGS" 13254 fi 13255 13256 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13257 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13258 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13259 fi 13260 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13262 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13263 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13264 $as_echo_n "(cached) " >&6 13265 else 13266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13267 /* end confdefs.h. */ 13268 int i; 13269 _ACEOF 13270 if ac_fn_c_try_compile "$LINENO"; then : 13271 xorg_cv_cc_flag_unused_command_line_argument=yes 13272 else 13273 xorg_cv_cc_flag_unused_command_line_argument=no 13274 fi 13275 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13276 fi 13277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13278 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13279 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13280 CFLAGS="$xorg_testset_save_CFLAGS" 13281 fi 13282 13283 found="no" 13284 13285 if test $found = "no" ; then 13286 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13287 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13288 fi 13289 13290 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13291 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13292 fi 13293 13294 CFLAGS="$CFLAGS -Wbad-function-cast" 13295 13296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 13297 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 13298 cacheid=xorg_cv_cc_flag__Wbad_function_cast 13299 if eval \${$cacheid+:} false; then : 13300 $as_echo_n "(cached) " >&6 13301 else 13302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13303 /* end confdefs.h. */ 13304 int i; 13305 int 13306 main () 13307 { 13308 13309 ; 13310 return 0; 13311 } 13312 _ACEOF 13313 if ac_fn_c_try_link "$LINENO"; then : 13314 eval $cacheid=yes 13315 else 13316 eval $cacheid=no 13317 fi 13318 rm -f core conftest.err conftest.$ac_objext \ 13319 conftest$ac_exeext conftest.$ac_ext 13320 fi 13321 13322 13323 CFLAGS="$xorg_testset_save_CFLAGS" 13324 13325 eval supported=\$$cacheid 13326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13327 $as_echo "$supported" >&6; } 13328 if test "$supported" = "yes" ; then 13329 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 13330 found="yes" 13331 fi 13332 fi 13333 13334 13335 13336 13337 13338 13339 13340 13341 13342 13343 13344 13345 13346 13347 13348 xorg_testset_save_CFLAGS="$CFLAGS" 13349 13350 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13351 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13353 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13354 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13355 $as_echo_n "(cached) " >&6 13356 else 13357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13358 /* end confdefs.h. */ 13359 int i; 13360 _ACEOF 13361 if ac_fn_c_try_compile "$LINENO"; then : 13362 xorg_cv_cc_flag_unknown_warning_option=yes 13363 else 13364 xorg_cv_cc_flag_unknown_warning_option=no 13365 fi 13366 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13367 fi 13368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13369 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13370 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13371 CFLAGS="$xorg_testset_save_CFLAGS" 13372 fi 13373 13374 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13375 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13376 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13377 fi 13378 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13380 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13381 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13382 $as_echo_n "(cached) " >&6 13383 else 13384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13385 /* end confdefs.h. */ 13386 int i; 13387 _ACEOF 13388 if ac_fn_c_try_compile "$LINENO"; then : 13389 xorg_cv_cc_flag_unused_command_line_argument=yes 13390 else 13391 xorg_cv_cc_flag_unused_command_line_argument=no 13392 fi 13393 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13394 fi 13395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13396 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13397 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13398 CFLAGS="$xorg_testset_save_CFLAGS" 13399 fi 13400 13401 found="no" 13402 13403 if test $found = "no" ; then 13404 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13405 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13406 fi 13407 13408 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13409 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13410 fi 13411 13412 CFLAGS="$CFLAGS -Wold-style-definition" 13413 13414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 13415 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 13416 cacheid=xorg_cv_cc_flag__Wold_style_definition 13417 if eval \${$cacheid+:} false; then : 13418 $as_echo_n "(cached) " >&6 13419 else 13420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13421 /* end confdefs.h. */ 13422 int i; 13423 int 13424 main () 13425 { 13426 13427 ; 13428 return 0; 13429 } 13430 _ACEOF 13431 if ac_fn_c_try_link "$LINENO"; then : 13432 eval $cacheid=yes 13433 else 13434 eval $cacheid=no 13435 fi 13436 rm -f core conftest.err conftest.$ac_objext \ 13437 conftest$ac_exeext conftest.$ac_ext 13438 fi 13439 13440 13441 CFLAGS="$xorg_testset_save_CFLAGS" 13442 13443 eval supported=\$$cacheid 13444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13445 $as_echo "$supported" >&6; } 13446 if test "$supported" = "yes" ; then 13447 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 13448 found="yes" 13449 fi 13450 fi 13451 13452 if test $found = "no" ; then 13453 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13454 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13455 fi 13456 13457 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13458 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13459 fi 13460 13461 CFLAGS="$CFLAGS -fd" 13462 13463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 13464 $as_echo_n "checking if $CC supports -fd... " >&6; } 13465 cacheid=xorg_cv_cc_flag__fd 13466 if eval \${$cacheid+:} false; then : 13467 $as_echo_n "(cached) " >&6 13468 else 13469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13470 /* end confdefs.h. */ 13471 int i; 13472 int 13473 main () 13474 { 13475 13476 ; 13477 return 0; 13478 } 13479 _ACEOF 13480 if ac_fn_c_try_link "$LINENO"; then : 13481 eval $cacheid=yes 13482 else 13483 eval $cacheid=no 13484 fi 13485 rm -f core conftest.err conftest.$ac_objext \ 13486 conftest$ac_exeext conftest.$ac_ext 13487 fi 13488 13489 13490 CFLAGS="$xorg_testset_save_CFLAGS" 13491 13492 eval supported=\$$cacheid 13493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13494 $as_echo "$supported" >&6; } 13495 if test "$supported" = "yes" ; then 13496 BASE_CFLAGS="$BASE_CFLAGS -fd" 13497 found="yes" 13498 fi 13499 fi 13500 13501 13502 13503 13504 13505 13506 13507 13508 13509 13510 13511 13512 13513 13514 13515 xorg_testset_save_CFLAGS="$CFLAGS" 13516 13517 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13518 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13520 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13521 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13522 $as_echo_n "(cached) " >&6 13523 else 13524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13525 /* end confdefs.h. */ 13526 int i; 13527 _ACEOF 13528 if ac_fn_c_try_compile "$LINENO"; then : 13529 xorg_cv_cc_flag_unknown_warning_option=yes 13530 else 13531 xorg_cv_cc_flag_unknown_warning_option=no 13532 fi 13533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13534 fi 13535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13536 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13537 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13538 CFLAGS="$xorg_testset_save_CFLAGS" 13539 fi 13540 13541 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13542 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13543 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13544 fi 13545 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13547 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13548 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13549 $as_echo_n "(cached) " >&6 13550 else 13551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13552 /* end confdefs.h. */ 13553 int i; 13554 _ACEOF 13555 if ac_fn_c_try_compile "$LINENO"; then : 13556 xorg_cv_cc_flag_unused_command_line_argument=yes 13557 else 13558 xorg_cv_cc_flag_unused_command_line_argument=no 13559 fi 13560 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13561 fi 13562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13563 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13564 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13565 CFLAGS="$xorg_testset_save_CFLAGS" 13566 fi 13567 13568 found="no" 13569 13570 if test $found = "no" ; then 13571 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13572 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13573 fi 13574 13575 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13576 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13577 fi 13578 13579 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 13580 13581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 13582 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 13583 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 13584 if eval \${$cacheid+:} false; then : 13585 $as_echo_n "(cached) " >&6 13586 else 13587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13588 /* end confdefs.h. */ 13589 int i; 13590 int 13591 main () 13592 { 13593 13594 ; 13595 return 0; 13596 } 13597 _ACEOF 13598 if ac_fn_c_try_link "$LINENO"; then : 13599 eval $cacheid=yes 13600 else 13601 eval $cacheid=no 13602 fi 13603 rm -f core conftest.err conftest.$ac_objext \ 13604 conftest$ac_exeext conftest.$ac_ext 13605 fi 13606 13607 13608 CFLAGS="$xorg_testset_save_CFLAGS" 13609 13610 eval supported=\$$cacheid 13611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13612 $as_echo "$supported" >&6; } 13613 if test "$supported" = "yes" ; then 13614 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 13615 found="yes" 13616 fi 13617 fi 13618 13619 13620 13621 13622 13623 # This chunk adds additional warnings that could catch undesired effects. 13624 13625 13626 13627 13628 13629 13630 13631 13632 13633 13634 13635 13636 13637 xorg_testset_save_CFLAGS="$CFLAGS" 13638 13639 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13640 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13642 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13643 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13644 $as_echo_n "(cached) " >&6 13645 else 13646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13647 /* end confdefs.h. */ 13648 int i; 13649 _ACEOF 13650 if ac_fn_c_try_compile "$LINENO"; then : 13651 xorg_cv_cc_flag_unknown_warning_option=yes 13652 else 13653 xorg_cv_cc_flag_unknown_warning_option=no 13654 fi 13655 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13656 fi 13657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13658 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13659 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13660 CFLAGS="$xorg_testset_save_CFLAGS" 13661 fi 13662 13663 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13664 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13665 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13666 fi 13667 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13669 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13670 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 "$LINENO"; then : 13678 xorg_cv_cc_flag_unused_command_line_argument=yes 13679 else 13680 xorg_cv_cc_flag_unused_command_line_argument=no 13681 fi 13682 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13683 fi 13684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13685 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13686 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13687 CFLAGS="$xorg_testset_save_CFLAGS" 13688 fi 13689 13690 found="no" 13691 13692 if test $found = "no" ; then 13693 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13694 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13695 fi 13696 13697 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13698 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13699 fi 13700 13701 CFLAGS="$CFLAGS -Wunused" 13702 13703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 13704 $as_echo_n "checking if $CC supports -Wunused... " >&6; } 13705 cacheid=xorg_cv_cc_flag__Wunused 13706 if eval \${$cacheid+:} false; then : 13707 $as_echo_n "(cached) " >&6 13708 else 13709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13710 /* end confdefs.h. */ 13711 int i; 13712 int 13713 main () 13714 { 13715 13716 ; 13717 return 0; 13718 } 13719 _ACEOF 13720 if ac_fn_c_try_link "$LINENO"; then : 13721 eval $cacheid=yes 13722 else 13723 eval $cacheid=no 13724 fi 13725 rm -f core conftest.err conftest.$ac_objext \ 13726 conftest$ac_exeext conftest.$ac_ext 13727 fi 13728 13729 13730 CFLAGS="$xorg_testset_save_CFLAGS" 13731 13732 eval supported=\$$cacheid 13733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13734 $as_echo "$supported" >&6; } 13735 if test "$supported" = "yes" ; then 13736 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 13737 found="yes" 13738 fi 13739 fi 13740 13741 13742 13743 13744 13745 13746 13747 13748 13749 13750 13751 13752 13753 13754 13755 xorg_testset_save_CFLAGS="$CFLAGS" 13756 13757 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13758 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13760 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13761 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13762 $as_echo_n "(cached) " >&6 13763 else 13764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13765 /* end confdefs.h. */ 13766 int i; 13767 _ACEOF 13768 if ac_fn_c_try_compile "$LINENO"; then : 13769 xorg_cv_cc_flag_unknown_warning_option=yes 13770 else 13771 xorg_cv_cc_flag_unknown_warning_option=no 13772 fi 13773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13774 fi 13775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13776 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13777 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13778 CFLAGS="$xorg_testset_save_CFLAGS" 13779 fi 13780 13781 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13782 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13783 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13784 fi 13785 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13787 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13788 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 "$LINENO"; then : 13796 xorg_cv_cc_flag_unused_command_line_argument=yes 13797 else 13798 xorg_cv_cc_flag_unused_command_line_argument=no 13799 fi 13800 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13801 fi 13802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13803 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13804 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13805 CFLAGS="$xorg_testset_save_CFLAGS" 13806 fi 13807 13808 found="no" 13809 13810 if test $found = "no" ; then 13811 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13812 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13813 fi 13814 13815 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13816 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13817 fi 13818 13819 CFLAGS="$CFLAGS -Wuninitialized" 13820 13821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 13822 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 13823 cacheid=xorg_cv_cc_flag__Wuninitialized 13824 if eval \${$cacheid+:} false; then : 13825 $as_echo_n "(cached) " >&6 13826 else 13827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13828 /* end confdefs.h. */ 13829 int i; 13830 int 13831 main () 13832 { 13833 13834 ; 13835 return 0; 13836 } 13837 _ACEOF 13838 if ac_fn_c_try_link "$LINENO"; then : 13839 eval $cacheid=yes 13840 else 13841 eval $cacheid=no 13842 fi 13843 rm -f core conftest.err conftest.$ac_objext \ 13844 conftest$ac_exeext conftest.$ac_ext 13845 fi 13846 13847 13848 CFLAGS="$xorg_testset_save_CFLAGS" 13849 13850 eval supported=\$$cacheid 13851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13852 $as_echo "$supported" >&6; } 13853 if test "$supported" = "yes" ; then 13854 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 13855 found="yes" 13856 fi 13857 fi 13858 13859 13860 13861 13862 13863 13864 13865 13866 13867 13868 13869 13870 13871 13872 13873 xorg_testset_save_CFLAGS="$CFLAGS" 13874 13875 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13876 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13878 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13879 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13880 $as_echo_n "(cached) " >&6 13881 else 13882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13883 /* end confdefs.h. */ 13884 int i; 13885 _ACEOF 13886 if ac_fn_c_try_compile "$LINENO"; then : 13887 xorg_cv_cc_flag_unknown_warning_option=yes 13888 else 13889 xorg_cv_cc_flag_unknown_warning_option=no 13890 fi 13891 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13892 fi 13893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13894 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13895 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13896 CFLAGS="$xorg_testset_save_CFLAGS" 13897 fi 13898 13899 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13900 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13901 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13902 fi 13903 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13905 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13906 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 "$LINENO"; then : 13914 xorg_cv_cc_flag_unused_command_line_argument=yes 13915 else 13916 xorg_cv_cc_flag_unused_command_line_argument=no 13917 fi 13918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13919 fi 13920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13921 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13922 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13923 CFLAGS="$xorg_testset_save_CFLAGS" 13924 fi 13925 13926 found="no" 13927 13928 if test $found = "no" ; then 13929 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13930 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13931 fi 13932 13933 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13934 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13935 fi 13936 13937 CFLAGS="$CFLAGS -Wshadow" 13938 13939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 13940 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } 13941 cacheid=xorg_cv_cc_flag__Wshadow 13942 if eval \${$cacheid+:} false; then : 13943 $as_echo_n "(cached) " >&6 13944 else 13945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13946 /* end confdefs.h. */ 13947 int i; 13948 int 13949 main () 13950 { 13951 13952 ; 13953 return 0; 13954 } 13955 _ACEOF 13956 if ac_fn_c_try_link "$LINENO"; then : 13957 eval $cacheid=yes 13958 else 13959 eval $cacheid=no 13960 fi 13961 rm -f core conftest.err conftest.$ac_objext \ 13962 conftest$ac_exeext conftest.$ac_ext 13963 fi 13964 13965 13966 CFLAGS="$xorg_testset_save_CFLAGS" 13967 13968 eval supported=\$$cacheid 13969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13970 $as_echo "$supported" >&6; } 13971 if test "$supported" = "yes" ; then 13972 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 13973 found="yes" 13974 fi 13975 fi 13976 13977 13978 13979 13980 13981 13982 13983 13984 13985 13986 13987 13988 13989 13990 13991 xorg_testset_save_CFLAGS="$CFLAGS" 13992 13993 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13994 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13996 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13997 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13998 $as_echo_n "(cached) " >&6 13999 else 14000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14001 /* end confdefs.h. */ 14002 int i; 14003 _ACEOF 14004 if ac_fn_c_try_compile "$LINENO"; then : 14005 xorg_cv_cc_flag_unknown_warning_option=yes 14006 else 14007 xorg_cv_cc_flag_unknown_warning_option=no 14008 fi 14009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14010 fi 14011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14012 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14013 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14014 CFLAGS="$xorg_testset_save_CFLAGS" 14015 fi 14016 14017 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14018 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14019 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14020 fi 14021 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14023 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14024 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14025 $as_echo_n "(cached) " >&6 14026 else 14027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14028 /* end confdefs.h. */ 14029 int i; 14030 _ACEOF 14031 if ac_fn_c_try_compile "$LINENO"; then : 14032 xorg_cv_cc_flag_unused_command_line_argument=yes 14033 else 14034 xorg_cv_cc_flag_unused_command_line_argument=no 14035 fi 14036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14037 fi 14038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14039 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14040 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14041 CFLAGS="$xorg_testset_save_CFLAGS" 14042 fi 14043 14044 found="no" 14045 14046 if test $found = "no" ; then 14047 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14048 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14049 fi 14050 14051 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14052 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14053 fi 14054 14055 CFLAGS="$CFLAGS -Wmissing-noreturn" 14056 14057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 14058 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 14059 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 14060 if eval \${$cacheid+:} false; then : 14061 $as_echo_n "(cached) " >&6 14062 else 14063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14064 /* end confdefs.h. */ 14065 int i; 14066 int 14067 main () 14068 { 14069 14070 ; 14071 return 0; 14072 } 14073 _ACEOF 14074 if ac_fn_c_try_link "$LINENO"; then : 14075 eval $cacheid=yes 14076 else 14077 eval $cacheid=no 14078 fi 14079 rm -f core conftest.err conftest.$ac_objext \ 14080 conftest$ac_exeext conftest.$ac_ext 14081 fi 14082 14083 14084 CFLAGS="$xorg_testset_save_CFLAGS" 14085 14086 eval supported=\$$cacheid 14087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14088 $as_echo "$supported" >&6; } 14089 if test "$supported" = "yes" ; then 14090 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 14091 found="yes" 14092 fi 14093 fi 14094 14095 14096 14097 14098 14099 14100 14101 14102 14103 14104 14105 14106 14107 14108 14109 xorg_testset_save_CFLAGS="$CFLAGS" 14110 14111 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14112 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14114 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14115 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14116 $as_echo_n "(cached) " >&6 14117 else 14118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14119 /* end confdefs.h. */ 14120 int i; 14121 _ACEOF 14122 if ac_fn_c_try_compile "$LINENO"; then : 14123 xorg_cv_cc_flag_unknown_warning_option=yes 14124 else 14125 xorg_cv_cc_flag_unknown_warning_option=no 14126 fi 14127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14128 fi 14129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14130 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14131 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14132 CFLAGS="$xorg_testset_save_CFLAGS" 14133 fi 14134 14135 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14136 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14137 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14138 fi 14139 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14141 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14142 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14143 $as_echo_n "(cached) " >&6 14144 else 14145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14146 /* end confdefs.h. */ 14147 int i; 14148 _ACEOF 14149 if ac_fn_c_try_compile "$LINENO"; then : 14150 xorg_cv_cc_flag_unused_command_line_argument=yes 14151 else 14152 xorg_cv_cc_flag_unused_command_line_argument=no 14153 fi 14154 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14155 fi 14156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14157 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14158 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14159 CFLAGS="$xorg_testset_save_CFLAGS" 14160 fi 14161 14162 found="no" 14163 14164 if test $found = "no" ; then 14165 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14166 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14167 fi 14168 14169 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14170 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14171 fi 14172 14173 CFLAGS="$CFLAGS -Wmissing-format-attribute" 14174 14175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 14176 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 14177 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 14178 if eval \${$cacheid+:} false; then : 14179 $as_echo_n "(cached) " >&6 14180 else 14181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14182 /* end confdefs.h. */ 14183 int i; 14184 int 14185 main () 14186 { 14187 14188 ; 14189 return 0; 14190 } 14191 _ACEOF 14192 if ac_fn_c_try_link "$LINENO"; then : 14193 eval $cacheid=yes 14194 else 14195 eval $cacheid=no 14196 fi 14197 rm -f core conftest.err conftest.$ac_objext \ 14198 conftest$ac_exeext conftest.$ac_ext 14199 fi 14200 14201 14202 CFLAGS="$xorg_testset_save_CFLAGS" 14203 14204 eval supported=\$$cacheid 14205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14206 $as_echo "$supported" >&6; } 14207 if test "$supported" = "yes" ; then 14208 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 14209 found="yes" 14210 fi 14211 fi 14212 14213 14214 14215 14216 14217 14218 14219 14220 14221 14222 14223 14224 14225 14226 14227 xorg_testset_save_CFLAGS="$CFLAGS" 14228 14229 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14230 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14232 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14233 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14234 $as_echo_n "(cached) " >&6 14235 else 14236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14237 /* end confdefs.h. */ 14238 int i; 14239 _ACEOF 14240 if ac_fn_c_try_compile "$LINENO"; then : 14241 xorg_cv_cc_flag_unknown_warning_option=yes 14242 else 14243 xorg_cv_cc_flag_unknown_warning_option=no 14244 fi 14245 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14246 fi 14247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14248 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14249 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14250 CFLAGS="$xorg_testset_save_CFLAGS" 14251 fi 14252 14253 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14254 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14255 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14256 fi 14257 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14259 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14260 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14261 $as_echo_n "(cached) " >&6 14262 else 14263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14264 /* end confdefs.h. */ 14265 int i; 14266 _ACEOF 14267 if ac_fn_c_try_compile "$LINENO"; then : 14268 xorg_cv_cc_flag_unused_command_line_argument=yes 14269 else 14270 xorg_cv_cc_flag_unused_command_line_argument=no 14271 fi 14272 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14273 fi 14274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14275 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14276 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14277 CFLAGS="$xorg_testset_save_CFLAGS" 14278 fi 14279 14280 found="no" 14281 14282 if test $found = "no" ; then 14283 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14284 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14285 fi 14286 14287 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14288 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14289 fi 14290 14291 CFLAGS="$CFLAGS -Wredundant-decls" 14292 14293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 14294 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 14295 cacheid=xorg_cv_cc_flag__Wredundant_decls 14296 if eval \${$cacheid+:} false; then : 14297 $as_echo_n "(cached) " >&6 14298 else 14299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14300 /* end confdefs.h. */ 14301 int i; 14302 int 14303 main () 14304 { 14305 14306 ; 14307 return 0; 14308 } 14309 _ACEOF 14310 if ac_fn_c_try_link "$LINENO"; then : 14311 eval $cacheid=yes 14312 else 14313 eval $cacheid=no 14314 fi 14315 rm -f core conftest.err conftest.$ac_objext \ 14316 conftest$ac_exeext conftest.$ac_ext 14317 fi 14318 14319 14320 CFLAGS="$xorg_testset_save_CFLAGS" 14321 14322 eval supported=\$$cacheid 14323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14324 $as_echo "$supported" >&6; } 14325 if test "$supported" = "yes" ; then 14326 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 14327 found="yes" 14328 fi 14329 fi 14330 14331 14332 14333 14334 14335 14336 14337 14338 14339 14340 14341 14342 14343 14344 14345 xorg_testset_save_CFLAGS="$CFLAGS" 14346 14347 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14348 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14350 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14351 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14352 $as_echo_n "(cached) " >&6 14353 else 14354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14355 /* end confdefs.h. */ 14356 int i; 14357 _ACEOF 14358 if ac_fn_c_try_compile "$LINENO"; then : 14359 xorg_cv_cc_flag_unknown_warning_option=yes 14360 else 14361 xorg_cv_cc_flag_unknown_warning_option=no 14362 fi 14363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14364 fi 14365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14366 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14367 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14368 CFLAGS="$xorg_testset_save_CFLAGS" 14369 fi 14370 14371 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14372 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14373 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14374 fi 14375 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14377 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14378 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14379 $as_echo_n "(cached) " >&6 14380 else 14381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14382 /* end confdefs.h. */ 14383 int i; 14384 _ACEOF 14385 if ac_fn_c_try_compile "$LINENO"; then : 14386 xorg_cv_cc_flag_unused_command_line_argument=yes 14387 else 14388 xorg_cv_cc_flag_unused_command_line_argument=no 14389 fi 14390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14391 fi 14392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14393 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14394 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14395 CFLAGS="$xorg_testset_save_CFLAGS" 14396 fi 14397 14398 found="no" 14399 14400 if test $found = "no" ; then 14401 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14402 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14403 fi 14404 14405 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14406 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14407 fi 14408 14409 CFLAGS="$CFLAGS -Wlogical-op" 14410 14411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 14412 $as_echo_n "checking if $CC supports -Wlogical-op... " >&6; } 14413 cacheid=xorg_cv_cc_flag__Wlogical_op 14414 if eval \${$cacheid+:} false; then : 14415 $as_echo_n "(cached) " >&6 14416 else 14417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14418 /* end confdefs.h. */ 14419 int i; 14420 int 14421 main () 14422 { 14423 14424 ; 14425 return 0; 14426 } 14427 _ACEOF 14428 if ac_fn_c_try_link "$LINENO"; then : 14429 eval $cacheid=yes 14430 else 14431 eval $cacheid=no 14432 fi 14433 rm -f core conftest.err conftest.$ac_objext \ 14434 conftest$ac_exeext conftest.$ac_ext 14435 fi 14436 14437 14438 CFLAGS="$xorg_testset_save_CFLAGS" 14439 14440 eval supported=\$$cacheid 14441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14442 $as_echo "$supported" >&6; } 14443 if test "$supported" = "yes" ; then 14444 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 14445 found="yes" 14446 fi 14447 fi 14448 14449 14450 14451 # These are currently disabled because they are noisy. They will be enabled 14452 # in the future once the codebase is sufficiently modernized to silence 14453 # them. For now, I don't want them to drown out the other warnings. 14454 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 14455 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 14456 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 14457 14458 # Turn some warnings into errors, so we don't accidently get successful builds 14459 # when there are problems that should be fixed. 14460 14461 if test "x$SELECTIVE_WERROR" = "xyes" ; then 14462 14463 14464 14465 14466 14467 14468 14469 14470 14471 14472 14473 14474 14475 xorg_testset_save_CFLAGS="$CFLAGS" 14476 14477 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14478 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14480 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14481 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14482 $as_echo_n "(cached) " >&6 14483 else 14484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14485 /* end confdefs.h. */ 14486 int i; 14487 _ACEOF 14488 if ac_fn_c_try_compile "$LINENO"; then : 14489 xorg_cv_cc_flag_unknown_warning_option=yes 14490 else 14491 xorg_cv_cc_flag_unknown_warning_option=no 14492 fi 14493 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14494 fi 14495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14496 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14497 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14498 CFLAGS="$xorg_testset_save_CFLAGS" 14499 fi 14500 14501 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14502 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14503 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14504 fi 14505 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14507 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14508 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14509 $as_echo_n "(cached) " >&6 14510 else 14511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14512 /* end confdefs.h. */ 14513 int i; 14514 _ACEOF 14515 if ac_fn_c_try_compile "$LINENO"; then : 14516 xorg_cv_cc_flag_unused_command_line_argument=yes 14517 else 14518 xorg_cv_cc_flag_unused_command_line_argument=no 14519 fi 14520 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14521 fi 14522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14523 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14524 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14525 CFLAGS="$xorg_testset_save_CFLAGS" 14526 fi 14527 14528 found="no" 14529 14530 if test $found = "no" ; then 14531 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14532 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14533 fi 14534 14535 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14536 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14537 fi 14538 14539 CFLAGS="$CFLAGS -Werror=implicit" 14540 14541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 14542 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 14543 cacheid=xorg_cv_cc_flag__Werror_implicit 14544 if eval \${$cacheid+:} false; then : 14545 $as_echo_n "(cached) " >&6 14546 else 14547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14548 /* end confdefs.h. */ 14549 int i; 14550 int 14551 main () 14552 { 14553 14554 ; 14555 return 0; 14556 } 14557 _ACEOF 14558 if ac_fn_c_try_link "$LINENO"; then : 14559 eval $cacheid=yes 14560 else 14561 eval $cacheid=no 14562 fi 14563 rm -f core conftest.err conftest.$ac_objext \ 14564 conftest$ac_exeext conftest.$ac_ext 14565 fi 14566 14567 14568 CFLAGS="$xorg_testset_save_CFLAGS" 14569 14570 eval supported=\$$cacheid 14571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14572 $as_echo "$supported" >&6; } 14573 if test "$supported" = "yes" ; then 14574 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 14575 found="yes" 14576 fi 14577 fi 14578 14579 if test $found = "no" ; then 14580 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14581 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14582 fi 14583 14584 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14585 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14586 fi 14587 14588 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 14589 14590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 14591 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 14592 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 14593 if eval \${$cacheid+:} false; then : 14594 $as_echo_n "(cached) " >&6 14595 else 14596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14597 /* end confdefs.h. */ 14598 int i; 14599 int 14600 main () 14601 { 14602 14603 ; 14604 return 0; 14605 } 14606 _ACEOF 14607 if ac_fn_c_try_link "$LINENO"; then : 14608 eval $cacheid=yes 14609 else 14610 eval $cacheid=no 14611 fi 14612 rm -f core conftest.err conftest.$ac_objext \ 14613 conftest$ac_exeext conftest.$ac_ext 14614 fi 14615 14616 14617 CFLAGS="$xorg_testset_save_CFLAGS" 14618 14619 eval supported=\$$cacheid 14620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14621 $as_echo "$supported" >&6; } 14622 if test "$supported" = "yes" ; then 14623 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 14624 found="yes" 14625 fi 14626 fi 14627 14628 14629 14630 14631 14632 14633 14634 14635 14636 14637 14638 14639 14640 14641 14642 xorg_testset_save_CFLAGS="$CFLAGS" 14643 14644 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14645 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14647 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14648 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14649 $as_echo_n "(cached) " >&6 14650 else 14651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14652 /* end confdefs.h. */ 14653 int i; 14654 _ACEOF 14655 if ac_fn_c_try_compile "$LINENO"; then : 14656 xorg_cv_cc_flag_unknown_warning_option=yes 14657 else 14658 xorg_cv_cc_flag_unknown_warning_option=no 14659 fi 14660 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14661 fi 14662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14663 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14664 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14665 CFLAGS="$xorg_testset_save_CFLAGS" 14666 fi 14667 14668 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14669 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14670 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14671 fi 14672 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14674 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14675 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 "$LINENO"; then : 14683 xorg_cv_cc_flag_unused_command_line_argument=yes 14684 else 14685 xorg_cv_cc_flag_unused_command_line_argument=no 14686 fi 14687 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14688 fi 14689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14690 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14691 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14692 CFLAGS="$xorg_testset_save_CFLAGS" 14693 fi 14694 14695 found="no" 14696 14697 if test $found = "no" ; then 14698 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14699 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14700 fi 14701 14702 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14703 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14704 fi 14705 14706 CFLAGS="$CFLAGS -Werror=nonnull" 14707 14708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 14709 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 14710 cacheid=xorg_cv_cc_flag__Werror_nonnull 14711 if eval \${$cacheid+:} false; then : 14712 $as_echo_n "(cached) " >&6 14713 else 14714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14715 /* end confdefs.h. */ 14716 int i; 14717 int 14718 main () 14719 { 14720 14721 ; 14722 return 0; 14723 } 14724 _ACEOF 14725 if ac_fn_c_try_link "$LINENO"; then : 14726 eval $cacheid=yes 14727 else 14728 eval $cacheid=no 14729 fi 14730 rm -f core conftest.err conftest.$ac_objext \ 14731 conftest$ac_exeext conftest.$ac_ext 14732 fi 14733 14734 14735 CFLAGS="$xorg_testset_save_CFLAGS" 14736 14737 eval supported=\$$cacheid 14738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14739 $as_echo "$supported" >&6; } 14740 if test "$supported" = "yes" ; then 14741 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 14742 found="yes" 14743 fi 14744 fi 14745 14746 14747 14748 14749 14750 14751 14752 14753 14754 14755 14756 14757 14758 14759 14760 xorg_testset_save_CFLAGS="$CFLAGS" 14761 14762 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14763 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14765 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14766 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14767 $as_echo_n "(cached) " >&6 14768 else 14769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14770 /* end confdefs.h. */ 14771 int i; 14772 _ACEOF 14773 if ac_fn_c_try_compile "$LINENO"; then : 14774 xorg_cv_cc_flag_unknown_warning_option=yes 14775 else 14776 xorg_cv_cc_flag_unknown_warning_option=no 14777 fi 14778 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14779 fi 14780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14781 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14782 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14783 CFLAGS="$xorg_testset_save_CFLAGS" 14784 fi 14785 14786 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14787 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14788 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14789 fi 14790 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14792 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14793 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 "$LINENO"; then : 14801 xorg_cv_cc_flag_unused_command_line_argument=yes 14802 else 14803 xorg_cv_cc_flag_unused_command_line_argument=no 14804 fi 14805 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14806 fi 14807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14808 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14809 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14810 CFLAGS="$xorg_testset_save_CFLAGS" 14811 fi 14812 14813 found="no" 14814 14815 if test $found = "no" ; then 14816 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14817 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14818 fi 14819 14820 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14821 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14822 fi 14823 14824 CFLAGS="$CFLAGS -Werror=init-self" 14825 14826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 14827 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 14828 cacheid=xorg_cv_cc_flag__Werror_init_self 14829 if eval \${$cacheid+:} false; then : 14830 $as_echo_n "(cached) " >&6 14831 else 14832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14833 /* end confdefs.h. */ 14834 int i; 14835 int 14836 main () 14837 { 14838 14839 ; 14840 return 0; 14841 } 14842 _ACEOF 14843 if ac_fn_c_try_link "$LINENO"; then : 14844 eval $cacheid=yes 14845 else 14846 eval $cacheid=no 14847 fi 14848 rm -f core conftest.err conftest.$ac_objext \ 14849 conftest$ac_exeext conftest.$ac_ext 14850 fi 14851 14852 14853 CFLAGS="$xorg_testset_save_CFLAGS" 14854 14855 eval supported=\$$cacheid 14856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14857 $as_echo "$supported" >&6; } 14858 if test "$supported" = "yes" ; then 14859 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 14860 found="yes" 14861 fi 14862 fi 14863 14864 14865 14866 14867 14868 14869 14870 14871 14872 14873 14874 14875 14876 14877 14878 xorg_testset_save_CFLAGS="$CFLAGS" 14879 14880 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14881 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14883 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14884 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14885 $as_echo_n "(cached) " >&6 14886 else 14887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14888 /* end confdefs.h. */ 14889 int i; 14890 _ACEOF 14891 if ac_fn_c_try_compile "$LINENO"; then : 14892 xorg_cv_cc_flag_unknown_warning_option=yes 14893 else 14894 xorg_cv_cc_flag_unknown_warning_option=no 14895 fi 14896 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14897 fi 14898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14899 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14900 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14901 CFLAGS="$xorg_testset_save_CFLAGS" 14902 fi 14903 14904 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14905 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14906 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14907 fi 14908 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14910 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14911 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14912 $as_echo_n "(cached) " >&6 14913 else 14914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14915 /* end confdefs.h. */ 14916 int i; 14917 _ACEOF 14918 if ac_fn_c_try_compile "$LINENO"; then : 14919 xorg_cv_cc_flag_unused_command_line_argument=yes 14920 else 14921 xorg_cv_cc_flag_unused_command_line_argument=no 14922 fi 14923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14924 fi 14925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14926 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14927 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14928 CFLAGS="$xorg_testset_save_CFLAGS" 14929 fi 14930 14931 found="no" 14932 14933 if test $found = "no" ; then 14934 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14935 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14936 fi 14937 14938 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14939 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14940 fi 14941 14942 CFLAGS="$CFLAGS -Werror=main" 14943 14944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 14945 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } 14946 cacheid=xorg_cv_cc_flag__Werror_main 14947 if eval \${$cacheid+:} false; then : 14948 $as_echo_n "(cached) " >&6 14949 else 14950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14951 /* end confdefs.h. */ 14952 int i; 14953 int 14954 main () 14955 { 14956 14957 ; 14958 return 0; 14959 } 14960 _ACEOF 14961 if ac_fn_c_try_link "$LINENO"; then : 14962 eval $cacheid=yes 14963 else 14964 eval $cacheid=no 14965 fi 14966 rm -f core conftest.err conftest.$ac_objext \ 14967 conftest$ac_exeext conftest.$ac_ext 14968 fi 14969 14970 14971 CFLAGS="$xorg_testset_save_CFLAGS" 14972 14973 eval supported=\$$cacheid 14974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14975 $as_echo "$supported" >&6; } 14976 if test "$supported" = "yes" ; then 14977 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 14978 found="yes" 14979 fi 14980 fi 14981 14982 14983 14984 14985 14986 14987 14988 14989 14990 14991 14992 14993 14994 14995 14996 xorg_testset_save_CFLAGS="$CFLAGS" 14997 14998 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14999 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15001 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15002 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15003 $as_echo_n "(cached) " >&6 15004 else 15005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15006 /* end confdefs.h. */ 15007 int i; 15008 _ACEOF 15009 if ac_fn_c_try_compile "$LINENO"; then : 15010 xorg_cv_cc_flag_unknown_warning_option=yes 15011 else 15012 xorg_cv_cc_flag_unknown_warning_option=no 15013 fi 15014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15015 fi 15016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15017 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15018 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15019 CFLAGS="$xorg_testset_save_CFLAGS" 15020 fi 15021 15022 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15023 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15024 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15025 fi 15026 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15028 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15029 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15030 $as_echo_n "(cached) " >&6 15031 else 15032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15033 /* end confdefs.h. */ 15034 int i; 15035 _ACEOF 15036 if ac_fn_c_try_compile "$LINENO"; then : 15037 xorg_cv_cc_flag_unused_command_line_argument=yes 15038 else 15039 xorg_cv_cc_flag_unused_command_line_argument=no 15040 fi 15041 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15042 fi 15043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15044 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15045 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15046 CFLAGS="$xorg_testset_save_CFLAGS" 15047 fi 15048 15049 found="no" 15050 15051 if test $found = "no" ; then 15052 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15053 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15054 fi 15055 15056 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15057 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15058 fi 15059 15060 CFLAGS="$CFLAGS -Werror=missing-braces" 15061 15062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 15063 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 15064 cacheid=xorg_cv_cc_flag__Werror_missing_braces 15065 if eval \${$cacheid+:} false; then : 15066 $as_echo_n "(cached) " >&6 15067 else 15068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15069 /* end confdefs.h. */ 15070 int i; 15071 int 15072 main () 15073 { 15074 15075 ; 15076 return 0; 15077 } 15078 _ACEOF 15079 if ac_fn_c_try_link "$LINENO"; then : 15080 eval $cacheid=yes 15081 else 15082 eval $cacheid=no 15083 fi 15084 rm -f core conftest.err conftest.$ac_objext \ 15085 conftest$ac_exeext conftest.$ac_ext 15086 fi 15087 15088 15089 CFLAGS="$xorg_testset_save_CFLAGS" 15090 15091 eval supported=\$$cacheid 15092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15093 $as_echo "$supported" >&6; } 15094 if test "$supported" = "yes" ; then 15095 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 15096 found="yes" 15097 fi 15098 fi 15099 15100 15101 15102 15103 15104 15105 15106 15107 15108 15109 15110 15111 15112 15113 15114 xorg_testset_save_CFLAGS="$CFLAGS" 15115 15116 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15117 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15119 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15120 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15121 $as_echo_n "(cached) " >&6 15122 else 15123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15124 /* end confdefs.h. */ 15125 int i; 15126 _ACEOF 15127 if ac_fn_c_try_compile "$LINENO"; then : 15128 xorg_cv_cc_flag_unknown_warning_option=yes 15129 else 15130 xorg_cv_cc_flag_unknown_warning_option=no 15131 fi 15132 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15133 fi 15134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15135 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15136 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15137 CFLAGS="$xorg_testset_save_CFLAGS" 15138 fi 15139 15140 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15141 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15142 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15143 fi 15144 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15146 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15147 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15148 $as_echo_n "(cached) " >&6 15149 else 15150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15151 /* end confdefs.h. */ 15152 int i; 15153 _ACEOF 15154 if ac_fn_c_try_compile "$LINENO"; then : 15155 xorg_cv_cc_flag_unused_command_line_argument=yes 15156 else 15157 xorg_cv_cc_flag_unused_command_line_argument=no 15158 fi 15159 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15160 fi 15161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15162 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15163 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15164 CFLAGS="$xorg_testset_save_CFLAGS" 15165 fi 15166 15167 found="no" 15168 15169 if test $found = "no" ; then 15170 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15171 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15172 fi 15173 15174 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15175 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15176 fi 15177 15178 CFLAGS="$CFLAGS -Werror=sequence-point" 15179 15180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 15181 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 15182 cacheid=xorg_cv_cc_flag__Werror_sequence_point 15183 if eval \${$cacheid+:} false; then : 15184 $as_echo_n "(cached) " >&6 15185 else 15186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15187 /* end confdefs.h. */ 15188 int i; 15189 int 15190 main () 15191 { 15192 15193 ; 15194 return 0; 15195 } 15196 _ACEOF 15197 if ac_fn_c_try_link "$LINENO"; then : 15198 eval $cacheid=yes 15199 else 15200 eval $cacheid=no 15201 fi 15202 rm -f core conftest.err conftest.$ac_objext \ 15203 conftest$ac_exeext conftest.$ac_ext 15204 fi 15205 15206 15207 CFLAGS="$xorg_testset_save_CFLAGS" 15208 15209 eval supported=\$$cacheid 15210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15211 $as_echo "$supported" >&6; } 15212 if test "$supported" = "yes" ; then 15213 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 15214 found="yes" 15215 fi 15216 fi 15217 15218 15219 15220 15221 15222 15223 15224 15225 15226 15227 15228 15229 15230 15231 15232 xorg_testset_save_CFLAGS="$CFLAGS" 15233 15234 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15235 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15237 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15238 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15239 $as_echo_n "(cached) " >&6 15240 else 15241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15242 /* end confdefs.h. */ 15243 int i; 15244 _ACEOF 15245 if ac_fn_c_try_compile "$LINENO"; then : 15246 xorg_cv_cc_flag_unknown_warning_option=yes 15247 else 15248 xorg_cv_cc_flag_unknown_warning_option=no 15249 fi 15250 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15251 fi 15252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15253 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15254 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15255 CFLAGS="$xorg_testset_save_CFLAGS" 15256 fi 15257 15258 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15259 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15260 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15261 fi 15262 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15264 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15265 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15266 $as_echo_n "(cached) " >&6 15267 else 15268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15269 /* end confdefs.h. */ 15270 int i; 15271 _ACEOF 15272 if ac_fn_c_try_compile "$LINENO"; then : 15273 xorg_cv_cc_flag_unused_command_line_argument=yes 15274 else 15275 xorg_cv_cc_flag_unused_command_line_argument=no 15276 fi 15277 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15278 fi 15279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15280 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15281 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15282 CFLAGS="$xorg_testset_save_CFLAGS" 15283 fi 15284 15285 found="no" 15286 15287 if test $found = "no" ; then 15288 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15289 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15290 fi 15291 15292 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15293 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15294 fi 15295 15296 CFLAGS="$CFLAGS -Werror=return-type" 15297 15298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 15299 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 15300 cacheid=xorg_cv_cc_flag__Werror_return_type 15301 if eval \${$cacheid+:} false; then : 15302 $as_echo_n "(cached) " >&6 15303 else 15304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15305 /* end confdefs.h. */ 15306 int i; 15307 int 15308 main () 15309 { 15310 15311 ; 15312 return 0; 15313 } 15314 _ACEOF 15315 if ac_fn_c_try_link "$LINENO"; then : 15316 eval $cacheid=yes 15317 else 15318 eval $cacheid=no 15319 fi 15320 rm -f core conftest.err conftest.$ac_objext \ 15321 conftest$ac_exeext conftest.$ac_ext 15322 fi 15323 15324 15325 CFLAGS="$xorg_testset_save_CFLAGS" 15326 15327 eval supported=\$$cacheid 15328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15329 $as_echo "$supported" >&6; } 15330 if test "$supported" = "yes" ; then 15331 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 15332 found="yes" 15333 fi 15334 fi 15335 15336 if test $found = "no" ; then 15337 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15338 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15339 fi 15340 15341 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15342 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15343 fi 15344 15345 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 15346 15347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 15348 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 15349 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 15350 if eval \${$cacheid+:} false; then : 15351 $as_echo_n "(cached) " >&6 15352 else 15353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15354 /* end confdefs.h. */ 15355 int i; 15356 int 15357 main () 15358 { 15359 15360 ; 15361 return 0; 15362 } 15363 _ACEOF 15364 if ac_fn_c_try_link "$LINENO"; then : 15365 eval $cacheid=yes 15366 else 15367 eval $cacheid=no 15368 fi 15369 rm -f core conftest.err conftest.$ac_objext \ 15370 conftest$ac_exeext conftest.$ac_ext 15371 fi 15372 15373 15374 CFLAGS="$xorg_testset_save_CFLAGS" 15375 15376 eval supported=\$$cacheid 15377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15378 $as_echo "$supported" >&6; } 15379 if test "$supported" = "yes" ; then 15380 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 15381 found="yes" 15382 fi 15383 fi 15384 15385 15386 15387 15388 15389 15390 15391 15392 15393 15394 15395 15396 15397 15398 15399 xorg_testset_save_CFLAGS="$CFLAGS" 15400 15401 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15402 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15404 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15405 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15406 $as_echo_n "(cached) " >&6 15407 else 15408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15409 /* end confdefs.h. */ 15410 int i; 15411 _ACEOF 15412 if ac_fn_c_try_compile "$LINENO"; then : 15413 xorg_cv_cc_flag_unknown_warning_option=yes 15414 else 15415 xorg_cv_cc_flag_unknown_warning_option=no 15416 fi 15417 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15418 fi 15419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15420 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15421 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15422 CFLAGS="$xorg_testset_save_CFLAGS" 15423 fi 15424 15425 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15426 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15427 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15428 fi 15429 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15431 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15432 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 "$LINENO"; then : 15440 xorg_cv_cc_flag_unused_command_line_argument=yes 15441 else 15442 xorg_cv_cc_flag_unused_command_line_argument=no 15443 fi 15444 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15445 fi 15446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15447 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15448 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15449 CFLAGS="$xorg_testset_save_CFLAGS" 15450 fi 15451 15452 found="no" 15453 15454 if test $found = "no" ; then 15455 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15456 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15457 fi 15458 15459 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15460 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15461 fi 15462 15463 CFLAGS="$CFLAGS -Werror=trigraphs" 15464 15465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 15466 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 15467 cacheid=xorg_cv_cc_flag__Werror_trigraphs 15468 if eval \${$cacheid+:} false; then : 15469 $as_echo_n "(cached) " >&6 15470 else 15471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15472 /* end confdefs.h. */ 15473 int i; 15474 int 15475 main () 15476 { 15477 15478 ; 15479 return 0; 15480 } 15481 _ACEOF 15482 if ac_fn_c_try_link "$LINENO"; then : 15483 eval $cacheid=yes 15484 else 15485 eval $cacheid=no 15486 fi 15487 rm -f core conftest.err conftest.$ac_objext \ 15488 conftest$ac_exeext conftest.$ac_ext 15489 fi 15490 15491 15492 CFLAGS="$xorg_testset_save_CFLAGS" 15493 15494 eval supported=\$$cacheid 15495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15496 $as_echo "$supported" >&6; } 15497 if test "$supported" = "yes" ; then 15498 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 15499 found="yes" 15500 fi 15501 fi 15502 15503 15504 15505 15506 15507 15508 15509 15510 15511 15512 15513 15514 15515 15516 15517 xorg_testset_save_CFLAGS="$CFLAGS" 15518 15519 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15520 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15522 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15523 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15524 $as_echo_n "(cached) " >&6 15525 else 15526 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15527 /* end confdefs.h. */ 15528 int i; 15529 _ACEOF 15530 if ac_fn_c_try_compile "$LINENO"; then : 15531 xorg_cv_cc_flag_unknown_warning_option=yes 15532 else 15533 xorg_cv_cc_flag_unknown_warning_option=no 15534 fi 15535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15536 fi 15537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15538 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15539 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15540 CFLAGS="$xorg_testset_save_CFLAGS" 15541 fi 15542 15543 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15544 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15545 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15546 fi 15547 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15549 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15550 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15551 $as_echo_n "(cached) " >&6 15552 else 15553 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15554 /* end confdefs.h. */ 15555 int i; 15556 _ACEOF 15557 if ac_fn_c_try_compile "$LINENO"; then : 15558 xorg_cv_cc_flag_unused_command_line_argument=yes 15559 else 15560 xorg_cv_cc_flag_unused_command_line_argument=no 15561 fi 15562 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15563 fi 15564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15565 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15566 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15567 CFLAGS="$xorg_testset_save_CFLAGS" 15568 fi 15569 15570 found="no" 15571 15572 if test $found = "no" ; then 15573 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15574 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15575 fi 15576 15577 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15578 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15579 fi 15580 15581 CFLAGS="$CFLAGS -Werror=array-bounds" 15582 15583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 15584 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 15585 cacheid=xorg_cv_cc_flag__Werror_array_bounds 15586 if eval \${$cacheid+:} false; then : 15587 $as_echo_n "(cached) " >&6 15588 else 15589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15590 /* end confdefs.h. */ 15591 int i; 15592 int 15593 main () 15594 { 15595 15596 ; 15597 return 0; 15598 } 15599 _ACEOF 15600 if ac_fn_c_try_link "$LINENO"; then : 15601 eval $cacheid=yes 15602 else 15603 eval $cacheid=no 15604 fi 15605 rm -f core conftest.err conftest.$ac_objext \ 15606 conftest$ac_exeext conftest.$ac_ext 15607 fi 15608 15609 15610 CFLAGS="$xorg_testset_save_CFLAGS" 15611 15612 eval supported=\$$cacheid 15613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15614 $as_echo "$supported" >&6; } 15615 if test "$supported" = "yes" ; then 15616 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 15617 found="yes" 15618 fi 15619 fi 15620 15621 15622 15623 15624 15625 15626 15627 15628 15629 15630 15631 15632 15633 15634 15635 xorg_testset_save_CFLAGS="$CFLAGS" 15636 15637 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15638 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15640 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15641 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15642 $as_echo_n "(cached) " >&6 15643 else 15644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15645 /* end confdefs.h. */ 15646 int i; 15647 _ACEOF 15648 if ac_fn_c_try_compile "$LINENO"; then : 15649 xorg_cv_cc_flag_unknown_warning_option=yes 15650 else 15651 xorg_cv_cc_flag_unknown_warning_option=no 15652 fi 15653 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15654 fi 15655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15656 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15657 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15658 CFLAGS="$xorg_testset_save_CFLAGS" 15659 fi 15660 15661 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15662 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15663 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15664 fi 15665 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15667 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15668 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15669 $as_echo_n "(cached) " >&6 15670 else 15671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15672 /* end confdefs.h. */ 15673 int i; 15674 _ACEOF 15675 if ac_fn_c_try_compile "$LINENO"; then : 15676 xorg_cv_cc_flag_unused_command_line_argument=yes 15677 else 15678 xorg_cv_cc_flag_unused_command_line_argument=no 15679 fi 15680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15681 fi 15682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15683 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15684 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15685 CFLAGS="$xorg_testset_save_CFLAGS" 15686 fi 15687 15688 found="no" 15689 15690 if test $found = "no" ; then 15691 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15692 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15693 fi 15694 15695 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15696 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15697 fi 15698 15699 CFLAGS="$CFLAGS -Werror=write-strings" 15700 15701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 15702 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 15703 cacheid=xorg_cv_cc_flag__Werror_write_strings 15704 if eval \${$cacheid+:} false; then : 15705 $as_echo_n "(cached) " >&6 15706 else 15707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15708 /* end confdefs.h. */ 15709 int i; 15710 int 15711 main () 15712 { 15713 15714 ; 15715 return 0; 15716 } 15717 _ACEOF 15718 if ac_fn_c_try_link "$LINENO"; then : 15719 eval $cacheid=yes 15720 else 15721 eval $cacheid=no 15722 fi 15723 rm -f core conftest.err conftest.$ac_objext \ 15724 conftest$ac_exeext conftest.$ac_ext 15725 fi 15726 15727 15728 CFLAGS="$xorg_testset_save_CFLAGS" 15729 15730 eval supported=\$$cacheid 15731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15732 $as_echo "$supported" >&6; } 15733 if test "$supported" = "yes" ; then 15734 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 15735 found="yes" 15736 fi 15737 fi 15738 15739 15740 15741 15742 15743 15744 15745 15746 15747 15748 15749 15750 15751 15752 15753 xorg_testset_save_CFLAGS="$CFLAGS" 15754 15755 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15756 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15758 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15759 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15760 $as_echo_n "(cached) " >&6 15761 else 15762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15763 /* end confdefs.h. */ 15764 int i; 15765 _ACEOF 15766 if ac_fn_c_try_compile "$LINENO"; then : 15767 xorg_cv_cc_flag_unknown_warning_option=yes 15768 else 15769 xorg_cv_cc_flag_unknown_warning_option=no 15770 fi 15771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15772 fi 15773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15774 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15775 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15776 CFLAGS="$xorg_testset_save_CFLAGS" 15777 fi 15778 15779 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15780 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15781 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15782 fi 15783 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15785 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15786 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15787 $as_echo_n "(cached) " >&6 15788 else 15789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15790 /* end confdefs.h. */ 15791 int i; 15792 _ACEOF 15793 if ac_fn_c_try_compile "$LINENO"; then : 15794 xorg_cv_cc_flag_unused_command_line_argument=yes 15795 else 15796 xorg_cv_cc_flag_unused_command_line_argument=no 15797 fi 15798 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15799 fi 15800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15801 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15802 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15803 CFLAGS="$xorg_testset_save_CFLAGS" 15804 fi 15805 15806 found="no" 15807 15808 if test $found = "no" ; then 15809 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15810 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15811 fi 15812 15813 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15814 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15815 fi 15816 15817 CFLAGS="$CFLAGS -Werror=address" 15818 15819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 15820 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } 15821 cacheid=xorg_cv_cc_flag__Werror_address 15822 if eval \${$cacheid+:} false; then : 15823 $as_echo_n "(cached) " >&6 15824 else 15825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15826 /* end confdefs.h. */ 15827 int i; 15828 int 15829 main () 15830 { 15831 15832 ; 15833 return 0; 15834 } 15835 _ACEOF 15836 if ac_fn_c_try_link "$LINENO"; then : 15837 eval $cacheid=yes 15838 else 15839 eval $cacheid=no 15840 fi 15841 rm -f core conftest.err conftest.$ac_objext \ 15842 conftest$ac_exeext conftest.$ac_ext 15843 fi 15844 15845 15846 CFLAGS="$xorg_testset_save_CFLAGS" 15847 15848 eval supported=\$$cacheid 15849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15850 $as_echo "$supported" >&6; } 15851 if test "$supported" = "yes" ; then 15852 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 15853 found="yes" 15854 fi 15855 fi 15856 15857 15858 15859 15860 15861 15862 15863 15864 15865 15866 15867 15868 15869 15870 15871 xorg_testset_save_CFLAGS="$CFLAGS" 15872 15873 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15874 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15876 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15877 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15878 $as_echo_n "(cached) " >&6 15879 else 15880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15881 /* end confdefs.h. */ 15882 int i; 15883 _ACEOF 15884 if ac_fn_c_try_compile "$LINENO"; then : 15885 xorg_cv_cc_flag_unknown_warning_option=yes 15886 else 15887 xorg_cv_cc_flag_unknown_warning_option=no 15888 fi 15889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15890 fi 15891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15892 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15893 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15894 CFLAGS="$xorg_testset_save_CFLAGS" 15895 fi 15896 15897 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15898 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15899 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15900 fi 15901 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15903 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15904 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15905 $as_echo_n "(cached) " >&6 15906 else 15907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15908 /* end confdefs.h. */ 15909 int i; 15910 _ACEOF 15911 if ac_fn_c_try_compile "$LINENO"; then : 15912 xorg_cv_cc_flag_unused_command_line_argument=yes 15913 else 15914 xorg_cv_cc_flag_unused_command_line_argument=no 15915 fi 15916 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15917 fi 15918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15919 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15920 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15921 CFLAGS="$xorg_testset_save_CFLAGS" 15922 fi 15923 15924 found="no" 15925 15926 if test $found = "no" ; then 15927 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15928 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15929 fi 15930 15931 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15932 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15933 fi 15934 15935 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 15936 15937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 15938 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 15939 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 15940 if eval \${$cacheid+:} false; then : 15941 $as_echo_n "(cached) " >&6 15942 else 15943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15944 /* end confdefs.h. */ 15945 int i; 15946 int 15947 main () 15948 { 15949 15950 ; 15951 return 0; 15952 } 15953 _ACEOF 15954 if ac_fn_c_try_link "$LINENO"; then : 15955 eval $cacheid=yes 15956 else 15957 eval $cacheid=no 15958 fi 15959 rm -f core conftest.err conftest.$ac_objext \ 15960 conftest$ac_exeext conftest.$ac_ext 15961 fi 15962 15963 15964 CFLAGS="$xorg_testset_save_CFLAGS" 15965 15966 eval supported=\$$cacheid 15967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15968 $as_echo "$supported" >&6; } 15969 if test "$supported" = "yes" ; then 15970 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 15971 found="yes" 15972 fi 15973 fi 15974 15975 if test $found = "no" ; then 15976 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15977 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15978 fi 15979 15980 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15981 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15982 fi 15983 15984 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15985 15986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 15987 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 15988 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 15989 if eval \${$cacheid+:} false; then : 15990 $as_echo_n "(cached) " >&6 15991 else 15992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15993 /* end confdefs.h. */ 15994 int i; 15995 int 15996 main () 15997 { 15998 15999 ; 16000 return 0; 16001 } 16002 _ACEOF 16003 if ac_fn_c_try_link "$LINENO"; then : 16004 eval $cacheid=yes 16005 else 16006 eval $cacheid=no 16007 fi 16008 rm -f core conftest.err conftest.$ac_objext \ 16009 conftest$ac_exeext conftest.$ac_ext 16010 fi 16011 16012 16013 CFLAGS="$xorg_testset_save_CFLAGS" 16014 16015 eval supported=\$$cacheid 16016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16017 $as_echo "$supported" >&6; } 16018 if test "$supported" = "yes" ; then 16019 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 16020 found="yes" 16021 fi 16022 fi 16023 16024 16025 16026 16027 16028 16029 16030 16031 16032 16033 16034 16035 16036 16037 16038 xorg_testset_save_CFLAGS="$CFLAGS" 16039 16040 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16041 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16043 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16044 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16045 $as_echo_n "(cached) " >&6 16046 else 16047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16048 /* end confdefs.h. */ 16049 int i; 16050 _ACEOF 16051 if ac_fn_c_try_compile "$LINENO"; then : 16052 xorg_cv_cc_flag_unknown_warning_option=yes 16053 else 16054 xorg_cv_cc_flag_unknown_warning_option=no 16055 fi 16056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16057 fi 16058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16059 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16060 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16061 CFLAGS="$xorg_testset_save_CFLAGS" 16062 fi 16063 16064 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16065 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16066 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16067 fi 16068 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16070 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16071 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16072 $as_echo_n "(cached) " >&6 16073 else 16074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16075 /* end confdefs.h. */ 16076 int i; 16077 _ACEOF 16078 if ac_fn_c_try_compile "$LINENO"; then : 16079 xorg_cv_cc_flag_unused_command_line_argument=yes 16080 else 16081 xorg_cv_cc_flag_unused_command_line_argument=no 16082 fi 16083 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16084 fi 16085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16086 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16087 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16088 CFLAGS="$xorg_testset_save_CFLAGS" 16089 fi 16090 16091 found="no" 16092 16093 if test $found = "no" ; then 16094 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16095 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16096 fi 16097 16098 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16099 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16100 fi 16101 16102 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 16103 16104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 16105 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 16106 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 16107 if eval \${$cacheid+:} false; then : 16108 $as_echo_n "(cached) " >&6 16109 else 16110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16111 /* end confdefs.h. */ 16112 int i; 16113 int 16114 main () 16115 { 16116 16117 ; 16118 return 0; 16119 } 16120 _ACEOF 16121 if ac_fn_c_try_link "$LINENO"; then : 16122 eval $cacheid=yes 16123 else 16124 eval $cacheid=no 16125 fi 16126 rm -f core conftest.err conftest.$ac_objext \ 16127 conftest$ac_exeext conftest.$ac_ext 16128 fi 16129 16130 16131 CFLAGS="$xorg_testset_save_CFLAGS" 16132 16133 eval supported=\$$cacheid 16134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16135 $as_echo "$supported" >&6; } 16136 if test "$supported" = "yes" ; then 16137 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 16138 found="yes" 16139 fi 16140 fi 16141 16142 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 16143 else 16144 { $as_echo "$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 16145 $as_echo "$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 $PACKAGE_BUGREPORT" >&2;} 16146 16147 16148 16149 16150 16151 16152 16153 16154 16155 16156 16157 16158 16159 xorg_testset_save_CFLAGS="$CFLAGS" 16160 16161 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16162 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16164 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16165 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16166 $as_echo_n "(cached) " >&6 16167 else 16168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16169 /* end confdefs.h. */ 16170 int i; 16171 _ACEOF 16172 if ac_fn_c_try_compile "$LINENO"; then : 16173 xorg_cv_cc_flag_unknown_warning_option=yes 16174 else 16175 xorg_cv_cc_flag_unknown_warning_option=no 16176 fi 16177 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16178 fi 16179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16180 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16181 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16182 CFLAGS="$xorg_testset_save_CFLAGS" 16183 fi 16184 16185 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16186 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16187 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16188 fi 16189 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16191 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16192 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 "$LINENO"; then : 16200 xorg_cv_cc_flag_unused_command_line_argument=yes 16201 else 16202 xorg_cv_cc_flag_unused_command_line_argument=no 16203 fi 16204 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16205 fi 16206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16207 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16208 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16209 CFLAGS="$xorg_testset_save_CFLAGS" 16210 fi 16211 16212 found="no" 16213 16214 if test $found = "no" ; then 16215 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16216 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16217 fi 16218 16219 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16220 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16221 fi 16222 16223 CFLAGS="$CFLAGS -Wimplicit" 16224 16225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 16226 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 16227 cacheid=xorg_cv_cc_flag__Wimplicit 16228 if eval \${$cacheid+:} false; then : 16229 $as_echo_n "(cached) " >&6 16230 else 16231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16232 /* end confdefs.h. */ 16233 int i; 16234 int 16235 main () 16236 { 16237 16238 ; 16239 return 0; 16240 } 16241 _ACEOF 16242 if ac_fn_c_try_link "$LINENO"; then : 16243 eval $cacheid=yes 16244 else 16245 eval $cacheid=no 16246 fi 16247 rm -f core conftest.err conftest.$ac_objext \ 16248 conftest$ac_exeext conftest.$ac_ext 16249 fi 16250 16251 16252 CFLAGS="$xorg_testset_save_CFLAGS" 16253 16254 eval supported=\$$cacheid 16255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16256 $as_echo "$supported" >&6; } 16257 if test "$supported" = "yes" ; then 16258 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 16259 found="yes" 16260 fi 16261 fi 16262 16263 16264 16265 16266 16267 16268 16269 16270 16271 16272 16273 16274 16275 16276 16277 xorg_testset_save_CFLAGS="$CFLAGS" 16278 16279 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16280 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16282 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16283 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16284 $as_echo_n "(cached) " >&6 16285 else 16286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16287 /* end confdefs.h. */ 16288 int i; 16289 _ACEOF 16290 if ac_fn_c_try_compile "$LINENO"; then : 16291 xorg_cv_cc_flag_unknown_warning_option=yes 16292 else 16293 xorg_cv_cc_flag_unknown_warning_option=no 16294 fi 16295 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16296 fi 16297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16298 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16299 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16300 CFLAGS="$xorg_testset_save_CFLAGS" 16301 fi 16302 16303 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16304 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16305 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16306 fi 16307 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16309 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16310 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 "$LINENO"; then : 16318 xorg_cv_cc_flag_unused_command_line_argument=yes 16319 else 16320 xorg_cv_cc_flag_unused_command_line_argument=no 16321 fi 16322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16323 fi 16324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16325 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16326 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16327 CFLAGS="$xorg_testset_save_CFLAGS" 16328 fi 16329 16330 found="no" 16331 16332 if test $found = "no" ; then 16333 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16334 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16335 fi 16336 16337 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16338 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16339 fi 16340 16341 CFLAGS="$CFLAGS -Wnonnull" 16342 16343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 16344 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 16345 cacheid=xorg_cv_cc_flag__Wnonnull 16346 if eval \${$cacheid+:} false; then : 16347 $as_echo_n "(cached) " >&6 16348 else 16349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16350 /* end confdefs.h. */ 16351 int i; 16352 int 16353 main () 16354 { 16355 16356 ; 16357 return 0; 16358 } 16359 _ACEOF 16360 if ac_fn_c_try_link "$LINENO"; then : 16361 eval $cacheid=yes 16362 else 16363 eval $cacheid=no 16364 fi 16365 rm -f core conftest.err conftest.$ac_objext \ 16366 conftest$ac_exeext conftest.$ac_ext 16367 fi 16368 16369 16370 CFLAGS="$xorg_testset_save_CFLAGS" 16371 16372 eval supported=\$$cacheid 16373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16374 $as_echo "$supported" >&6; } 16375 if test "$supported" = "yes" ; then 16376 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 16377 found="yes" 16378 fi 16379 fi 16380 16381 16382 16383 16384 16385 16386 16387 16388 16389 16390 16391 16392 16393 16394 16395 xorg_testset_save_CFLAGS="$CFLAGS" 16396 16397 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16398 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16400 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16401 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16402 $as_echo_n "(cached) " >&6 16403 else 16404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16405 /* end confdefs.h. */ 16406 int i; 16407 _ACEOF 16408 if ac_fn_c_try_compile "$LINENO"; then : 16409 xorg_cv_cc_flag_unknown_warning_option=yes 16410 else 16411 xorg_cv_cc_flag_unknown_warning_option=no 16412 fi 16413 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16414 fi 16415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16416 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16417 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16418 CFLAGS="$xorg_testset_save_CFLAGS" 16419 fi 16420 16421 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16422 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16423 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16424 fi 16425 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16427 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16428 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 "$LINENO"; then : 16436 xorg_cv_cc_flag_unused_command_line_argument=yes 16437 else 16438 xorg_cv_cc_flag_unused_command_line_argument=no 16439 fi 16440 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16441 fi 16442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16443 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16444 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16445 CFLAGS="$xorg_testset_save_CFLAGS" 16446 fi 16447 16448 found="no" 16449 16450 if test $found = "no" ; then 16451 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16452 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16453 fi 16454 16455 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16456 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16457 fi 16458 16459 CFLAGS="$CFLAGS -Winit-self" 16460 16461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 16462 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } 16463 cacheid=xorg_cv_cc_flag__Winit_self 16464 if eval \${$cacheid+:} false; then : 16465 $as_echo_n "(cached) " >&6 16466 else 16467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16468 /* end confdefs.h. */ 16469 int i; 16470 int 16471 main () 16472 { 16473 16474 ; 16475 return 0; 16476 } 16477 _ACEOF 16478 if ac_fn_c_try_link "$LINENO"; then : 16479 eval $cacheid=yes 16480 else 16481 eval $cacheid=no 16482 fi 16483 rm -f core conftest.err conftest.$ac_objext \ 16484 conftest$ac_exeext conftest.$ac_ext 16485 fi 16486 16487 16488 CFLAGS="$xorg_testset_save_CFLAGS" 16489 16490 eval supported=\$$cacheid 16491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16492 $as_echo "$supported" >&6; } 16493 if test "$supported" = "yes" ; then 16494 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 16495 found="yes" 16496 fi 16497 fi 16498 16499 16500 16501 16502 16503 16504 16505 16506 16507 16508 16509 16510 16511 16512 16513 xorg_testset_save_CFLAGS="$CFLAGS" 16514 16515 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16516 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16518 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16519 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16520 $as_echo_n "(cached) " >&6 16521 else 16522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16523 /* end confdefs.h. */ 16524 int i; 16525 _ACEOF 16526 if ac_fn_c_try_compile "$LINENO"; then : 16527 xorg_cv_cc_flag_unknown_warning_option=yes 16528 else 16529 xorg_cv_cc_flag_unknown_warning_option=no 16530 fi 16531 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16532 fi 16533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16534 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16535 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16536 CFLAGS="$xorg_testset_save_CFLAGS" 16537 fi 16538 16539 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16540 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16541 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16542 fi 16543 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16545 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16546 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 "$LINENO"; then : 16554 xorg_cv_cc_flag_unused_command_line_argument=yes 16555 else 16556 xorg_cv_cc_flag_unused_command_line_argument=no 16557 fi 16558 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16559 fi 16560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16561 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16562 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16563 CFLAGS="$xorg_testset_save_CFLAGS" 16564 fi 16565 16566 found="no" 16567 16568 if test $found = "no" ; then 16569 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16570 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16571 fi 16572 16573 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16574 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16575 fi 16576 16577 CFLAGS="$CFLAGS -Wmain" 16578 16579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 16580 $as_echo_n "checking if $CC supports -Wmain... " >&6; } 16581 cacheid=xorg_cv_cc_flag__Wmain 16582 if eval \${$cacheid+:} false; then : 16583 $as_echo_n "(cached) " >&6 16584 else 16585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16586 /* end confdefs.h. */ 16587 int i; 16588 int 16589 main () 16590 { 16591 16592 ; 16593 return 0; 16594 } 16595 _ACEOF 16596 if ac_fn_c_try_link "$LINENO"; then : 16597 eval $cacheid=yes 16598 else 16599 eval $cacheid=no 16600 fi 16601 rm -f core conftest.err conftest.$ac_objext \ 16602 conftest$ac_exeext conftest.$ac_ext 16603 fi 16604 16605 16606 CFLAGS="$xorg_testset_save_CFLAGS" 16607 16608 eval supported=\$$cacheid 16609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16610 $as_echo "$supported" >&6; } 16611 if test "$supported" = "yes" ; then 16612 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 16613 found="yes" 16614 fi 16615 fi 16616 16617 16618 16619 16620 16621 16622 16623 16624 16625 16626 16627 16628 16629 16630 16631 xorg_testset_save_CFLAGS="$CFLAGS" 16632 16633 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16634 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16636 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16637 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16638 $as_echo_n "(cached) " >&6 16639 else 16640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16641 /* end confdefs.h. */ 16642 int i; 16643 _ACEOF 16644 if ac_fn_c_try_compile "$LINENO"; then : 16645 xorg_cv_cc_flag_unknown_warning_option=yes 16646 else 16647 xorg_cv_cc_flag_unknown_warning_option=no 16648 fi 16649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16650 fi 16651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16652 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16653 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16654 CFLAGS="$xorg_testset_save_CFLAGS" 16655 fi 16656 16657 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16658 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16659 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16660 fi 16661 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16663 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16664 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 "$LINENO"; then : 16672 xorg_cv_cc_flag_unused_command_line_argument=yes 16673 else 16674 xorg_cv_cc_flag_unused_command_line_argument=no 16675 fi 16676 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16677 fi 16678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16679 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16680 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16681 CFLAGS="$xorg_testset_save_CFLAGS" 16682 fi 16683 16684 found="no" 16685 16686 if test $found = "no" ; then 16687 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16688 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16689 fi 16690 16691 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16692 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16693 fi 16694 16695 CFLAGS="$CFLAGS -Wmissing-braces" 16696 16697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 16698 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 16699 cacheid=xorg_cv_cc_flag__Wmissing_braces 16700 if eval \${$cacheid+:} false; then : 16701 $as_echo_n "(cached) " >&6 16702 else 16703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16704 /* end confdefs.h. */ 16705 int i; 16706 int 16707 main () 16708 { 16709 16710 ; 16711 return 0; 16712 } 16713 _ACEOF 16714 if ac_fn_c_try_link "$LINENO"; then : 16715 eval $cacheid=yes 16716 else 16717 eval $cacheid=no 16718 fi 16719 rm -f core conftest.err conftest.$ac_objext \ 16720 conftest$ac_exeext conftest.$ac_ext 16721 fi 16722 16723 16724 CFLAGS="$xorg_testset_save_CFLAGS" 16725 16726 eval supported=\$$cacheid 16727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16728 $as_echo "$supported" >&6; } 16729 if test "$supported" = "yes" ; then 16730 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 16731 found="yes" 16732 fi 16733 fi 16734 16735 16736 16737 16738 16739 16740 16741 16742 16743 16744 16745 16746 16747 16748 16749 xorg_testset_save_CFLAGS="$CFLAGS" 16750 16751 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16752 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16754 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16755 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16756 $as_echo_n "(cached) " >&6 16757 else 16758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16759 /* end confdefs.h. */ 16760 int i; 16761 _ACEOF 16762 if ac_fn_c_try_compile "$LINENO"; then : 16763 xorg_cv_cc_flag_unknown_warning_option=yes 16764 else 16765 xorg_cv_cc_flag_unknown_warning_option=no 16766 fi 16767 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16768 fi 16769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16770 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16771 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16772 CFLAGS="$xorg_testset_save_CFLAGS" 16773 fi 16774 16775 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16776 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16777 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16778 fi 16779 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16781 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16782 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 "$LINENO"; then : 16790 xorg_cv_cc_flag_unused_command_line_argument=yes 16791 else 16792 xorg_cv_cc_flag_unused_command_line_argument=no 16793 fi 16794 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16795 fi 16796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16797 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16798 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16799 CFLAGS="$xorg_testset_save_CFLAGS" 16800 fi 16801 16802 found="no" 16803 16804 if test $found = "no" ; then 16805 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16806 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16807 fi 16808 16809 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16810 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16811 fi 16812 16813 CFLAGS="$CFLAGS -Wsequence-point" 16814 16815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 16816 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 16817 cacheid=xorg_cv_cc_flag__Wsequence_point 16818 if eval \${$cacheid+:} false; then : 16819 $as_echo_n "(cached) " >&6 16820 else 16821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16822 /* end confdefs.h. */ 16823 int i; 16824 int 16825 main () 16826 { 16827 16828 ; 16829 return 0; 16830 } 16831 _ACEOF 16832 if ac_fn_c_try_link "$LINENO"; then : 16833 eval $cacheid=yes 16834 else 16835 eval $cacheid=no 16836 fi 16837 rm -f core conftest.err conftest.$ac_objext \ 16838 conftest$ac_exeext conftest.$ac_ext 16839 fi 16840 16841 16842 CFLAGS="$xorg_testset_save_CFLAGS" 16843 16844 eval supported=\$$cacheid 16845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16846 $as_echo "$supported" >&6; } 16847 if test "$supported" = "yes" ; then 16848 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 16849 found="yes" 16850 fi 16851 fi 16852 16853 16854 16855 16856 16857 16858 16859 16860 16861 16862 16863 16864 16865 16866 16867 xorg_testset_save_CFLAGS="$CFLAGS" 16868 16869 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16870 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16872 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16873 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16874 $as_echo_n "(cached) " >&6 16875 else 16876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16877 /* end confdefs.h. */ 16878 int i; 16879 _ACEOF 16880 if ac_fn_c_try_compile "$LINENO"; then : 16881 xorg_cv_cc_flag_unknown_warning_option=yes 16882 else 16883 xorg_cv_cc_flag_unknown_warning_option=no 16884 fi 16885 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16886 fi 16887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16888 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16889 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16890 CFLAGS="$xorg_testset_save_CFLAGS" 16891 fi 16892 16893 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16894 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16895 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16896 fi 16897 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16899 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16900 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 "$LINENO"; then : 16908 xorg_cv_cc_flag_unused_command_line_argument=yes 16909 else 16910 xorg_cv_cc_flag_unused_command_line_argument=no 16911 fi 16912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16913 fi 16914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16915 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16916 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16917 CFLAGS="$xorg_testset_save_CFLAGS" 16918 fi 16919 16920 found="no" 16921 16922 if test $found = "no" ; then 16923 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16924 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16925 fi 16926 16927 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16928 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16929 fi 16930 16931 CFLAGS="$CFLAGS -Wreturn-type" 16932 16933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 16934 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 16935 cacheid=xorg_cv_cc_flag__Wreturn_type 16936 if eval \${$cacheid+:} false; then : 16937 $as_echo_n "(cached) " >&6 16938 else 16939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16940 /* end confdefs.h. */ 16941 int i; 16942 int 16943 main () 16944 { 16945 16946 ; 16947 return 0; 16948 } 16949 _ACEOF 16950 if ac_fn_c_try_link "$LINENO"; then : 16951 eval $cacheid=yes 16952 else 16953 eval $cacheid=no 16954 fi 16955 rm -f core conftest.err conftest.$ac_objext \ 16956 conftest$ac_exeext conftest.$ac_ext 16957 fi 16958 16959 16960 CFLAGS="$xorg_testset_save_CFLAGS" 16961 16962 eval supported=\$$cacheid 16963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16964 $as_echo "$supported" >&6; } 16965 if test "$supported" = "yes" ; then 16966 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 16967 found="yes" 16968 fi 16969 fi 16970 16971 16972 16973 16974 16975 16976 16977 16978 16979 16980 16981 16982 16983 16984 16985 xorg_testset_save_CFLAGS="$CFLAGS" 16986 16987 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16988 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16990 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16991 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16992 $as_echo_n "(cached) " >&6 16993 else 16994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16995 /* end confdefs.h. */ 16996 int i; 16997 _ACEOF 16998 if ac_fn_c_try_compile "$LINENO"; then : 16999 xorg_cv_cc_flag_unknown_warning_option=yes 17000 else 17001 xorg_cv_cc_flag_unknown_warning_option=no 17002 fi 17003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17004 fi 17005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17006 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17007 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17008 CFLAGS="$xorg_testset_save_CFLAGS" 17009 fi 17010 17011 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17012 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17013 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17014 fi 17015 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17017 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17018 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 "$LINENO"; then : 17026 xorg_cv_cc_flag_unused_command_line_argument=yes 17027 else 17028 xorg_cv_cc_flag_unused_command_line_argument=no 17029 fi 17030 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17031 fi 17032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17033 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17034 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17035 CFLAGS="$xorg_testset_save_CFLAGS" 17036 fi 17037 17038 found="no" 17039 17040 if test $found = "no" ; then 17041 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17042 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17043 fi 17044 17045 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17046 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17047 fi 17048 17049 CFLAGS="$CFLAGS -Wtrigraphs" 17050 17051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 17052 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 17053 cacheid=xorg_cv_cc_flag__Wtrigraphs 17054 if eval \${$cacheid+:} false; then : 17055 $as_echo_n "(cached) " >&6 17056 else 17057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17058 /* end confdefs.h. */ 17059 int i; 17060 int 17061 main () 17062 { 17063 17064 ; 17065 return 0; 17066 } 17067 _ACEOF 17068 if ac_fn_c_try_link "$LINENO"; then : 17069 eval $cacheid=yes 17070 else 17071 eval $cacheid=no 17072 fi 17073 rm -f core conftest.err conftest.$ac_objext \ 17074 conftest$ac_exeext conftest.$ac_ext 17075 fi 17076 17077 17078 CFLAGS="$xorg_testset_save_CFLAGS" 17079 17080 eval supported=\$$cacheid 17081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17082 $as_echo "$supported" >&6; } 17083 if test "$supported" = "yes" ; then 17084 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 17085 found="yes" 17086 fi 17087 fi 17088 17089 17090 17091 17092 17093 17094 17095 17096 17097 17098 17099 17100 17101 17102 17103 xorg_testset_save_CFLAGS="$CFLAGS" 17104 17105 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17106 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17108 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17109 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17110 $as_echo_n "(cached) " >&6 17111 else 17112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17113 /* end confdefs.h. */ 17114 int i; 17115 _ACEOF 17116 if ac_fn_c_try_compile "$LINENO"; then : 17117 xorg_cv_cc_flag_unknown_warning_option=yes 17118 else 17119 xorg_cv_cc_flag_unknown_warning_option=no 17120 fi 17121 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17122 fi 17123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17124 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17125 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17126 CFLAGS="$xorg_testset_save_CFLAGS" 17127 fi 17128 17129 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17130 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17131 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17132 fi 17133 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17135 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17136 if ${xorg_cv_cc_flag_unused_command_line_argument+:} 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 "$LINENO"; then : 17144 xorg_cv_cc_flag_unused_command_line_argument=yes 17145 else 17146 xorg_cv_cc_flag_unused_command_line_argument=no 17147 fi 17148 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17149 fi 17150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17151 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17152 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17153 CFLAGS="$xorg_testset_save_CFLAGS" 17154 fi 17155 17156 found="no" 17157 17158 if test $found = "no" ; then 17159 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17160 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17161 fi 17162 17163 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17164 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17165 fi 17166 17167 CFLAGS="$CFLAGS -Warray-bounds" 17168 17169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 17170 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 17171 cacheid=xorg_cv_cc_flag__Warray_bounds 17172 if eval \${$cacheid+:} false; then : 17173 $as_echo_n "(cached) " >&6 17174 else 17175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17176 /* end confdefs.h. */ 17177 int i; 17178 int 17179 main () 17180 { 17181 17182 ; 17183 return 0; 17184 } 17185 _ACEOF 17186 if ac_fn_c_try_link "$LINENO"; then : 17187 eval $cacheid=yes 17188 else 17189 eval $cacheid=no 17190 fi 17191 rm -f core conftest.err conftest.$ac_objext \ 17192 conftest$ac_exeext conftest.$ac_ext 17193 fi 17194 17195 17196 CFLAGS="$xorg_testset_save_CFLAGS" 17197 17198 eval supported=\$$cacheid 17199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17200 $as_echo "$supported" >&6; } 17201 if test "$supported" = "yes" ; then 17202 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 17203 found="yes" 17204 fi 17205 fi 17206 17207 17208 17209 17210 17211 17212 17213 17214 17215 17216 17217 17218 17219 17220 17221 xorg_testset_save_CFLAGS="$CFLAGS" 17222 17223 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17224 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17226 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17227 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17228 $as_echo_n "(cached) " >&6 17229 else 17230 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17231 /* end confdefs.h. */ 17232 int i; 17233 _ACEOF 17234 if ac_fn_c_try_compile "$LINENO"; then : 17235 xorg_cv_cc_flag_unknown_warning_option=yes 17236 else 17237 xorg_cv_cc_flag_unknown_warning_option=no 17238 fi 17239 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17240 fi 17241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17242 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17243 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17244 CFLAGS="$xorg_testset_save_CFLAGS" 17245 fi 17246 17247 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17248 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17249 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17250 fi 17251 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17253 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17254 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17255 $as_echo_n "(cached) " >&6 17256 else 17257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17258 /* end confdefs.h. */ 17259 int i; 17260 _ACEOF 17261 if ac_fn_c_try_compile "$LINENO"; then : 17262 xorg_cv_cc_flag_unused_command_line_argument=yes 17263 else 17264 xorg_cv_cc_flag_unused_command_line_argument=no 17265 fi 17266 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17267 fi 17268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17269 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17270 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17271 CFLAGS="$xorg_testset_save_CFLAGS" 17272 fi 17273 17274 found="no" 17275 17276 if test $found = "no" ; then 17277 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17278 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17279 fi 17280 17281 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17282 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17283 fi 17284 17285 CFLAGS="$CFLAGS -Wwrite-strings" 17286 17287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 17288 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 17289 cacheid=xorg_cv_cc_flag__Wwrite_strings 17290 if eval \${$cacheid+:} false; then : 17291 $as_echo_n "(cached) " >&6 17292 else 17293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17294 /* end confdefs.h. */ 17295 int i; 17296 int 17297 main () 17298 { 17299 17300 ; 17301 return 0; 17302 } 17303 _ACEOF 17304 if ac_fn_c_try_link "$LINENO"; then : 17305 eval $cacheid=yes 17306 else 17307 eval $cacheid=no 17308 fi 17309 rm -f core conftest.err conftest.$ac_objext \ 17310 conftest$ac_exeext conftest.$ac_ext 17311 fi 17312 17313 17314 CFLAGS="$xorg_testset_save_CFLAGS" 17315 17316 eval supported=\$$cacheid 17317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17318 $as_echo "$supported" >&6; } 17319 if test "$supported" = "yes" ; then 17320 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 17321 found="yes" 17322 fi 17323 fi 17324 17325 17326 17327 17328 17329 17330 17331 17332 17333 17334 17335 17336 17337 17338 17339 xorg_testset_save_CFLAGS="$CFLAGS" 17340 17341 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17342 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17344 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17345 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17346 $as_echo_n "(cached) " >&6 17347 else 17348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17349 /* end confdefs.h. */ 17350 int i; 17351 _ACEOF 17352 if ac_fn_c_try_compile "$LINENO"; then : 17353 xorg_cv_cc_flag_unknown_warning_option=yes 17354 else 17355 xorg_cv_cc_flag_unknown_warning_option=no 17356 fi 17357 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17358 fi 17359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17360 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17361 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17362 CFLAGS="$xorg_testset_save_CFLAGS" 17363 fi 17364 17365 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17366 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17367 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17368 fi 17369 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17371 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17372 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17373 $as_echo_n "(cached) " >&6 17374 else 17375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17376 /* end confdefs.h. */ 17377 int i; 17378 _ACEOF 17379 if ac_fn_c_try_compile "$LINENO"; then : 17380 xorg_cv_cc_flag_unused_command_line_argument=yes 17381 else 17382 xorg_cv_cc_flag_unused_command_line_argument=no 17383 fi 17384 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17385 fi 17386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17387 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17388 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17389 CFLAGS="$xorg_testset_save_CFLAGS" 17390 fi 17391 17392 found="no" 17393 17394 if test $found = "no" ; then 17395 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17396 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17397 fi 17398 17399 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17400 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17401 fi 17402 17403 CFLAGS="$CFLAGS -Waddress" 17404 17405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 17406 $as_echo_n "checking if $CC supports -Waddress... " >&6; } 17407 cacheid=xorg_cv_cc_flag__Waddress 17408 if eval \${$cacheid+:} false; then : 17409 $as_echo_n "(cached) " >&6 17410 else 17411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17412 /* end confdefs.h. */ 17413 int i; 17414 int 17415 main () 17416 { 17417 17418 ; 17419 return 0; 17420 } 17421 _ACEOF 17422 if ac_fn_c_try_link "$LINENO"; then : 17423 eval $cacheid=yes 17424 else 17425 eval $cacheid=no 17426 fi 17427 rm -f core conftest.err conftest.$ac_objext \ 17428 conftest$ac_exeext conftest.$ac_ext 17429 fi 17430 17431 17432 CFLAGS="$xorg_testset_save_CFLAGS" 17433 17434 eval supported=\$$cacheid 17435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17436 $as_echo "$supported" >&6; } 17437 if test "$supported" = "yes" ; then 17438 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 17439 found="yes" 17440 fi 17441 fi 17442 17443 17444 17445 17446 17447 17448 17449 17450 17451 17452 17453 17454 17455 17456 17457 xorg_testset_save_CFLAGS="$CFLAGS" 17458 17459 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17460 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17462 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17463 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17464 $as_echo_n "(cached) " >&6 17465 else 17466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17467 /* end confdefs.h. */ 17468 int i; 17469 _ACEOF 17470 if ac_fn_c_try_compile "$LINENO"; then : 17471 xorg_cv_cc_flag_unknown_warning_option=yes 17472 else 17473 xorg_cv_cc_flag_unknown_warning_option=no 17474 fi 17475 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17476 fi 17477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17478 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17479 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17480 CFLAGS="$xorg_testset_save_CFLAGS" 17481 fi 17482 17483 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17484 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17485 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17486 fi 17487 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17489 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17490 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17491 $as_echo_n "(cached) " >&6 17492 else 17493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17494 /* end confdefs.h. */ 17495 int i; 17496 _ACEOF 17497 if ac_fn_c_try_compile "$LINENO"; then : 17498 xorg_cv_cc_flag_unused_command_line_argument=yes 17499 else 17500 xorg_cv_cc_flag_unused_command_line_argument=no 17501 fi 17502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17503 fi 17504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17505 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17506 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17507 CFLAGS="$xorg_testset_save_CFLAGS" 17508 fi 17509 17510 found="no" 17511 17512 if test $found = "no" ; then 17513 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17514 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17515 fi 17516 17517 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17518 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17519 fi 17520 17521 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 17522 17523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 17524 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 17525 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 17526 if eval \${$cacheid+:} false; then : 17527 $as_echo_n "(cached) " >&6 17528 else 17529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17530 /* end confdefs.h. */ 17531 int i; 17532 int 17533 main () 17534 { 17535 17536 ; 17537 return 0; 17538 } 17539 _ACEOF 17540 if ac_fn_c_try_link "$LINENO"; then : 17541 eval $cacheid=yes 17542 else 17543 eval $cacheid=no 17544 fi 17545 rm -f core conftest.err conftest.$ac_objext \ 17546 conftest$ac_exeext conftest.$ac_ext 17547 fi 17548 17549 17550 CFLAGS="$xorg_testset_save_CFLAGS" 17551 17552 eval supported=\$$cacheid 17553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17554 $as_echo "$supported" >&6; } 17555 if test "$supported" = "yes" ; then 17556 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 17557 found="yes" 17558 fi 17559 fi 17560 17561 17562 17563 17564 17565 17566 17567 17568 17569 17570 17571 17572 17573 17574 17575 xorg_testset_save_CFLAGS="$CFLAGS" 17576 17577 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17578 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17580 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17581 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17582 $as_echo_n "(cached) " >&6 17583 else 17584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17585 /* end confdefs.h. */ 17586 int i; 17587 _ACEOF 17588 if ac_fn_c_try_compile "$LINENO"; then : 17589 xorg_cv_cc_flag_unknown_warning_option=yes 17590 else 17591 xorg_cv_cc_flag_unknown_warning_option=no 17592 fi 17593 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17594 fi 17595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17596 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17597 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17598 CFLAGS="$xorg_testset_save_CFLAGS" 17599 fi 17600 17601 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17602 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17603 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17604 fi 17605 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17607 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17608 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17609 $as_echo_n "(cached) " >&6 17610 else 17611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17612 /* end confdefs.h. */ 17613 int i; 17614 _ACEOF 17615 if ac_fn_c_try_compile "$LINENO"; then : 17616 xorg_cv_cc_flag_unused_command_line_argument=yes 17617 else 17618 xorg_cv_cc_flag_unused_command_line_argument=no 17619 fi 17620 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17621 fi 17622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17623 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17624 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17625 CFLAGS="$xorg_testset_save_CFLAGS" 17626 fi 17627 17628 found="no" 17629 17630 if test $found = "no" ; then 17631 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17632 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17633 fi 17634 17635 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17636 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17637 fi 17638 17639 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 17640 17641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 17642 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 17643 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 17644 if eval \${$cacheid+:} false; then : 17645 $as_echo_n "(cached) " >&6 17646 else 17647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17648 /* end confdefs.h. */ 17649 int i; 17650 int 17651 main () 17652 { 17653 17654 ; 17655 return 0; 17656 } 17657 _ACEOF 17658 if ac_fn_c_try_link "$LINENO"; then : 17659 eval $cacheid=yes 17660 else 17661 eval $cacheid=no 17662 fi 17663 rm -f core conftest.err conftest.$ac_objext \ 17664 conftest$ac_exeext conftest.$ac_ext 17665 fi 17666 17667 17668 CFLAGS="$xorg_testset_save_CFLAGS" 17669 17670 eval supported=\$$cacheid 17671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17672 $as_echo "$supported" >&6; } 17673 if test "$supported" = "yes" ; then 17674 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 17675 found="yes" 17676 fi 17677 fi 17678 17679 17680 fi 17681 17682 17683 17684 17685 17686 17687 17688 CWARNFLAGS="$BASE_CFLAGS" 17689 if test "x$GCC" = xyes ; then 17690 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 17691 fi 17692 17693 17694 17695 17696 17697 17698 17699 17700 # Check whether --enable-strict-compilation was given. 17701 if test "${enable_strict_compilation+set}" = set; then : 17702 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 17703 else 17704 STRICT_COMPILE=no 17705 fi 17706 17707 17708 17709 17710 17711 17712 STRICT_CFLAGS="" 17713 17714 17715 17716 17717 17718 17719 17720 17721 17722 17723 17724 17725 17726 xorg_testset_save_CFLAGS="$CFLAGS" 17727 17728 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17729 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17731 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17732 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17733 $as_echo_n "(cached) " >&6 17734 else 17735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17736 /* end confdefs.h. */ 17737 int i; 17738 _ACEOF 17739 if ac_fn_c_try_compile "$LINENO"; then : 17740 xorg_cv_cc_flag_unknown_warning_option=yes 17741 else 17742 xorg_cv_cc_flag_unknown_warning_option=no 17743 fi 17744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17745 fi 17746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17747 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17748 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17749 CFLAGS="$xorg_testset_save_CFLAGS" 17750 fi 17751 17752 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17753 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17754 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17755 fi 17756 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17758 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17759 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17760 $as_echo_n "(cached) " >&6 17761 else 17762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17763 /* end confdefs.h. */ 17764 int i; 17765 _ACEOF 17766 if ac_fn_c_try_compile "$LINENO"; then : 17767 xorg_cv_cc_flag_unused_command_line_argument=yes 17768 else 17769 xorg_cv_cc_flag_unused_command_line_argument=no 17770 fi 17771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17772 fi 17773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17774 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17775 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17776 CFLAGS="$xorg_testset_save_CFLAGS" 17777 fi 17778 17779 found="no" 17780 17781 if test $found = "no" ; then 17782 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17783 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17784 fi 17785 17786 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17787 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17788 fi 17789 17790 CFLAGS="$CFLAGS -pedantic" 17791 17792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 17793 $as_echo_n "checking if $CC supports -pedantic... " >&6; } 17794 cacheid=xorg_cv_cc_flag__pedantic 17795 if eval \${$cacheid+:} false; then : 17796 $as_echo_n "(cached) " >&6 17797 else 17798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17799 /* end confdefs.h. */ 17800 int i; 17801 int 17802 main () 17803 { 17804 17805 ; 17806 return 0; 17807 } 17808 _ACEOF 17809 if ac_fn_c_try_link "$LINENO"; then : 17810 eval $cacheid=yes 17811 else 17812 eval $cacheid=no 17813 fi 17814 rm -f core conftest.err conftest.$ac_objext \ 17815 conftest$ac_exeext conftest.$ac_ext 17816 fi 17817 17818 17819 CFLAGS="$xorg_testset_save_CFLAGS" 17820 17821 eval supported=\$$cacheid 17822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17823 $as_echo "$supported" >&6; } 17824 if test "$supported" = "yes" ; then 17825 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 17826 found="yes" 17827 fi 17828 fi 17829 17830 17831 17832 17833 17834 17835 17836 17837 17838 17839 17840 17841 17842 17843 17844 xorg_testset_save_CFLAGS="$CFLAGS" 17845 17846 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17847 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17849 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17850 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17851 $as_echo_n "(cached) " >&6 17852 else 17853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17854 /* end confdefs.h. */ 17855 int i; 17856 _ACEOF 17857 if ac_fn_c_try_compile "$LINENO"; then : 17858 xorg_cv_cc_flag_unknown_warning_option=yes 17859 else 17860 xorg_cv_cc_flag_unknown_warning_option=no 17861 fi 17862 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17863 fi 17864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17865 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17866 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17867 CFLAGS="$xorg_testset_save_CFLAGS" 17868 fi 17869 17870 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17871 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17872 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17873 fi 17874 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17876 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17877 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17878 $as_echo_n "(cached) " >&6 17879 else 17880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17881 /* end confdefs.h. */ 17882 int i; 17883 _ACEOF 17884 if ac_fn_c_try_compile "$LINENO"; then : 17885 xorg_cv_cc_flag_unused_command_line_argument=yes 17886 else 17887 xorg_cv_cc_flag_unused_command_line_argument=no 17888 fi 17889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17890 fi 17891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17892 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17893 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17894 CFLAGS="$xorg_testset_save_CFLAGS" 17895 fi 17896 17897 found="no" 17898 17899 if test $found = "no" ; then 17900 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17901 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17902 fi 17903 17904 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17905 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17906 fi 17907 17908 CFLAGS="$CFLAGS -Werror" 17909 17910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 17911 $as_echo_n "checking if $CC supports -Werror... " >&6; } 17912 cacheid=xorg_cv_cc_flag__Werror 17913 if eval \${$cacheid+:} false; then : 17914 $as_echo_n "(cached) " >&6 17915 else 17916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17917 /* end confdefs.h. */ 17918 int i; 17919 int 17920 main () 17921 { 17922 17923 ; 17924 return 0; 17925 } 17926 _ACEOF 17927 if ac_fn_c_try_link "$LINENO"; then : 17928 eval $cacheid=yes 17929 else 17930 eval $cacheid=no 17931 fi 17932 rm -f core conftest.err conftest.$ac_objext \ 17933 conftest$ac_exeext conftest.$ac_ext 17934 fi 17935 17936 17937 CFLAGS="$xorg_testset_save_CFLAGS" 17938 17939 eval supported=\$$cacheid 17940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17941 $as_echo "$supported" >&6; } 17942 if test "$supported" = "yes" ; then 17943 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 17944 found="yes" 17945 fi 17946 fi 17947 17948 if test $found = "no" ; then 17949 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17950 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17951 fi 17952 17953 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17954 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17955 fi 17956 17957 CFLAGS="$CFLAGS -errwarn" 17958 17959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 17960 $as_echo_n "checking if $CC supports -errwarn... " >&6; } 17961 cacheid=xorg_cv_cc_flag__errwarn 17962 if eval \${$cacheid+:} false; then : 17963 $as_echo_n "(cached) " >&6 17964 else 17965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17966 /* end confdefs.h. */ 17967 int i; 17968 int 17969 main () 17970 { 17971 17972 ; 17973 return 0; 17974 } 17975 _ACEOF 17976 if ac_fn_c_try_link "$LINENO"; then : 17977 eval $cacheid=yes 17978 else 17979 eval $cacheid=no 17980 fi 17981 rm -f core conftest.err conftest.$ac_objext \ 17982 conftest$ac_exeext conftest.$ac_ext 17983 fi 17984 17985 17986 CFLAGS="$xorg_testset_save_CFLAGS" 17987 17988 eval supported=\$$cacheid 17989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17990 $as_echo "$supported" >&6; } 17991 if test "$supported" = "yes" ; then 17992 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 17993 found="yes" 17994 fi 17995 fi 17996 17997 17998 17999 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 18000 # activate it with -Werror, so we add it here explicitly. 18001 18002 18003 18004 18005 18006 18007 18008 18009 18010 18011 18012 18013 18014 xorg_testset_save_CFLAGS="$CFLAGS" 18015 18016 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18017 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18019 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18020 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 18021 $as_echo_n "(cached) " >&6 18022 else 18023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18024 /* end confdefs.h. */ 18025 int i; 18026 _ACEOF 18027 if ac_fn_c_try_compile "$LINENO"; then : 18028 xorg_cv_cc_flag_unknown_warning_option=yes 18029 else 18030 xorg_cv_cc_flag_unknown_warning_option=no 18031 fi 18032 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18033 fi 18034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18035 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18036 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18037 CFLAGS="$xorg_testset_save_CFLAGS" 18038 fi 18039 18040 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18041 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18042 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18043 fi 18044 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18046 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18047 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 18048 $as_echo_n "(cached) " >&6 18049 else 18050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18051 /* end confdefs.h. */ 18052 int i; 18053 _ACEOF 18054 if ac_fn_c_try_compile "$LINENO"; then : 18055 xorg_cv_cc_flag_unused_command_line_argument=yes 18056 else 18057 xorg_cv_cc_flag_unused_command_line_argument=no 18058 fi 18059 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18060 fi 18061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18062 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18063 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18064 CFLAGS="$xorg_testset_save_CFLAGS" 18065 fi 18066 18067 found="no" 18068 18069 if test $found = "no" ; then 18070 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18071 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18072 fi 18073 18074 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18075 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18076 fi 18077 18078 CFLAGS="$CFLAGS -Werror=attributes" 18079 18080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 18081 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 18082 cacheid=xorg_cv_cc_flag__Werror_attributes 18083 if eval \${$cacheid+:} false; then : 18084 $as_echo_n "(cached) " >&6 18085 else 18086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18087 /* end confdefs.h. */ 18088 int i; 18089 int 18090 main () 18091 { 18092 18093 ; 18094 return 0; 18095 } 18096 _ACEOF 18097 if ac_fn_c_try_link "$LINENO"; then : 18098 eval $cacheid=yes 18099 else 18100 eval $cacheid=no 18101 fi 18102 rm -f core conftest.err conftest.$ac_objext \ 18103 conftest$ac_exeext conftest.$ac_ext 18104 fi 18105 18106 18107 CFLAGS="$xorg_testset_save_CFLAGS" 18108 18109 eval supported=\$$cacheid 18110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18111 $as_echo "$supported" >&6; } 18112 if test "$supported" = "yes" ; then 18113 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 18114 found="yes" 18115 fi 18116 fi 18117 18118 18119 18120 if test "x$STRICT_COMPILE" = "xyes"; then 18121 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 18122 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 18123 fi 18124 18125 18126 18127 18128 18129 18130 cat >>confdefs.h <<_ACEOF 18131 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 18132 _ACEOF 18133 18134 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 18135 if test "x$PVM" = "x"; then 18136 PVM="0" 18137 fi 18138 18139 cat >>confdefs.h <<_ACEOF 18140 #define PACKAGE_VERSION_MINOR $PVM 18141 _ACEOF 18142 18143 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 18144 if test "x$PVP" = "x"; then 18145 PVP="0" 18146 fi 18147 18148 cat >>confdefs.h <<_ACEOF 18149 #define PACKAGE_VERSION_PATCHLEVEL $PVP 18150 _ACEOF 18151 18152 18153 18154 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 18155 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 18156 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 18157 echo 'git directory not found: installing possibly empty changelog.' >&2)" 18158 18159 18160 18161 18162 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 18163 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 18164 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 18165 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 18166 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 18167 18168 18169 18170 18171 18172 18173 if test x$APP_MAN_SUFFIX = x ; then 18174 APP_MAN_SUFFIX=1 18175 fi 18176 if test x$APP_MAN_DIR = x ; then 18177 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 18178 fi 18179 18180 if test x$LIB_MAN_SUFFIX = x ; then 18181 LIB_MAN_SUFFIX=3 18182 fi 18183 if test x$LIB_MAN_DIR = x ; then 18184 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 18185 fi 18186 18187 if test x$FILE_MAN_SUFFIX = x ; then 18188 case $host_os in 18189 # Solaris 2.0 - 11 use SysV man page sections 18190 solaris2.?|solaris2.1[01]) FILE_MAN_SUFFIX=4 ;; 18191 *) FILE_MAN_SUFFIX=5 ;; 18192 esac 18193 fi 18194 if test x$FILE_MAN_DIR = x ; then 18195 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 18196 fi 18197 18198 if test x$MISC_MAN_SUFFIX = x ; then 18199 case $host_os in 18200 # Solaris 2.0 - 11 use SysV man page sections 18201 solaris2.?|solaris2.1[01]) MISC_MAN_SUFFIX=5 ;; 18202 *) MISC_MAN_SUFFIX=7 ;; 18203 esac 18204 fi 18205 if test x$MISC_MAN_DIR = x ; then 18206 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 18207 fi 18208 18209 if test x$DRIVER_MAN_SUFFIX = x ; then 18210 case $host_os in 18211 # Solaris 2.0 - 11 use SysV man page sections 18212 solaris2.?|solaris2.1[01]) DRIVER_MAN_SUFFIX=7 ;; 18213 *) DRIVER_MAN_SUFFIX=4 ;; 18214 esac 18215 fi 18216 if test x$DRIVER_MAN_DIR = x ; then 18217 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 18218 fi 18219 18220 if test x$ADMIN_MAN_SUFFIX = x ; then 18221 case $host_os in 18222 # Solaris 2.0 - 11 use SysV man page sections 18223 solaris2.?|solaris2.1[01]) ADMIN_MAN_SUFFIX=1m ;; 18224 *) ADMIN_MAN_SUFFIX=8 ;; 18225 esac 18226 fi 18227 if test x$ADMIN_MAN_DIR = x ; then 18228 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 18229 fi 18230 18231 18232 18233 18234 18235 18236 18237 18238 18239 18240 18241 18242 18243 18244 18245 XORG_MAN_PAGE="X Version 11" 18246 18247 MAN_SUBSTS="\ 18248 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 18249 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 18250 -e 's|__xservername__|Xorg|g' \ 18251 -e 's|__xconfigfile__|xorg.conf|g' \ 18252 -e 's|__projectroot__|\$(prefix)|g' \ 18253 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 18254 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 18255 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 18256 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 18257 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 18258 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 18259 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 18260 18261 18262 18263 # Check whether --enable-silent-rules was given. 18264 if test "${enable_silent_rules+set}" = set; then : 18265 enableval=$enable_silent_rules; 18266 fi 18267 18268 case $enable_silent_rules in # ((( 18269 yes) AM_DEFAULT_VERBOSITY=0;; 18270 no) AM_DEFAULT_VERBOSITY=1;; 18271 *) AM_DEFAULT_VERBOSITY=0;; 18272 esac 18273 am_make=${MAKE-make} 18274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 18275 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 18276 if ${am_cv_make_support_nested_variables+:} false; then : 18277 $as_echo_n "(cached) " >&6 18278 else 18279 if $as_echo 'TRUE=$(BAR$(V)) 18280 BAR0=false 18281 BAR1=true 18282 V=1 18283 am__doit: 18284 @$(TRUE) 18285 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 18286 am_cv_make_support_nested_variables=yes 18287 else 18288 am_cv_make_support_nested_variables=no 18289 fi 18290 fi 18291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 18292 $as_echo "$am_cv_make_support_nested_variables" >&6; } 18293 if test $am_cv_make_support_nested_variables = yes; then 18294 AM_V='$(V)' 18295 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 18296 else 18297 AM_V=$AM_DEFAULT_VERBOSITY 18298 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 18299 fi 18300 AM_BACKSLASH='\' 18301 18302 18303 18304 # Checks for library functions 18305 for ac_func in strlcat 18306 do : 18307 ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat" 18308 if test "x$ac_cv_func_strlcat" = xyes; then : 18309 cat >>confdefs.h <<_ACEOF 18310 #define HAVE_STRLCAT 1 18311 _ACEOF 18312 18313 fi 18314 done 18315 18316 ac_fn_c_check_func "$LINENO" "fork" "ac_cv_func_fork" 18317 if test "x$ac_cv_func_fork" = xyes; then : 18318 18319 else 18320 $as_echo "#define NO_ZPIPE 1" >>confdefs.h 18321 18322 fi 18323 18324 18325 # Obtain compiler/linker options for dependencies 18326 18327 pkg_failed=no 18328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPM" >&5 18329 $as_echo_n "checking for XPM... " >&6; } 18330 18331 if test -n "$XPM_CFLAGS"; then 18332 pkg_cv_XPM_CFLAGS="$XPM_CFLAGS" 18333 elif test -n "$PKG_CONFIG"; then 18334 if test -n "$PKG_CONFIG" && \ 18335 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto x11\""; } >&5 18336 ($PKG_CONFIG --exists --print-errors "xproto x11") 2>&5 18337 ac_status=$? 18338 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18339 test $ac_status = 0; }; then 18340 pkg_cv_XPM_CFLAGS=`$PKG_CONFIG --cflags "xproto x11" 2>/dev/null` 18341 test "x$?" != "x0" && pkg_failed=yes 18342 else 18343 pkg_failed=yes 18344 fi 18345 else 18346 pkg_failed=untried 18347 fi 18348 if test -n "$XPM_LIBS"; then 18349 pkg_cv_XPM_LIBS="$XPM_LIBS" 18350 elif test -n "$PKG_CONFIG"; then 18351 if test -n "$PKG_CONFIG" && \ 18352 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto x11\""; } >&5 18353 ($PKG_CONFIG --exists --print-errors "xproto x11") 2>&5 18354 ac_status=$? 18355 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18356 test $ac_status = 0; }; then 18357 pkg_cv_XPM_LIBS=`$PKG_CONFIG --libs "xproto x11" 2>/dev/null` 18358 test "x$?" != "x0" && pkg_failed=yes 18359 else 18360 pkg_failed=yes 18361 fi 18362 else 18363 pkg_failed=untried 18364 fi 18365 18366 18367 18368 if test $pkg_failed = yes; then 18369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18370 $as_echo "no" >&6; } 18371 18372 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18373 _pkg_short_errors_supported=yes 18374 else 18375 _pkg_short_errors_supported=no 18376 fi 18377 if test $_pkg_short_errors_supported = yes; then 18378 XPM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xproto x11" 2>&1` 18379 else 18380 XPM_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xproto x11" 2>&1` 18381 fi 18382 # Put the nasty error message in config.log where it belongs 18383 echo "$XPM_PKG_ERRORS" >&5 18384 18385 as_fn_error $? "Package requirements (xproto x11) were not met: 18386 18387 $XPM_PKG_ERRORS 18388 18389 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18390 installed software in a non-standard prefix. 18391 18392 Alternatively, you may set the environment variables XPM_CFLAGS 18393 and XPM_LIBS to avoid the need to call pkg-config. 18394 See the pkg-config man page for more details." "$LINENO" 5 18395 elif test $pkg_failed = untried; then 18396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18397 $as_echo "no" >&6; } 18398 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18399 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18400 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18401 is in your PATH or set the PKG_CONFIG environment variable to the full 18402 path to pkg-config. 18403 18404 Alternatively, you may set the environment variables XPM_CFLAGS 18405 and XPM_LIBS to avoid the need to call pkg-config. 18406 See the pkg-config man page for more details. 18407 18408 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18409 See \`config.log' for more details" "$LINENO" 5; } 18410 else 18411 XPM_CFLAGS=$pkg_cv_XPM_CFLAGS 18412 XPM_LIBS=$pkg_cv_XPM_LIBS 18413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18414 $as_echo "yes" >&6; } 18415 18416 fi 18417 18418 pkg_failed=no 18419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SXPM" >&5 18420 $as_echo_n "checking for SXPM... " >&6; } 18421 18422 if test -n "$SXPM_CFLAGS"; then 18423 pkg_cv_SXPM_CFLAGS="$SXPM_CFLAGS" 18424 elif test -n "$PKG_CONFIG"; then 18425 if test -n "$PKG_CONFIG" && \ 18426 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xt xext xextproto xproto >= 7.0.17\""; } >&5 18427 ($PKG_CONFIG --exists --print-errors "x11 xt xext xextproto xproto >= 7.0.17") 2>&5 18428 ac_status=$? 18429 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18430 test $ac_status = 0; }; then 18431 pkg_cv_SXPM_CFLAGS=`$PKG_CONFIG --cflags "x11 xt xext xextproto xproto >= 7.0.17" 2>/dev/null` 18432 test "x$?" != "x0" && pkg_failed=yes 18433 else 18434 pkg_failed=yes 18435 fi 18436 else 18437 pkg_failed=untried 18438 fi 18439 if test -n "$SXPM_LIBS"; then 18440 pkg_cv_SXPM_LIBS="$SXPM_LIBS" 18441 elif test -n "$PKG_CONFIG"; then 18442 if test -n "$PKG_CONFIG" && \ 18443 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xt xext xextproto xproto >= 7.0.17\""; } >&5 18444 ($PKG_CONFIG --exists --print-errors "x11 xt xext xextproto xproto >= 7.0.17") 2>&5 18445 ac_status=$? 18446 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18447 test $ac_status = 0; }; then 18448 pkg_cv_SXPM_LIBS=`$PKG_CONFIG --libs "x11 xt xext xextproto xproto >= 7.0.17" 2>/dev/null` 18449 test "x$?" != "x0" && pkg_failed=yes 18450 else 18451 pkg_failed=yes 18452 fi 18453 else 18454 pkg_failed=untried 18455 fi 18456 18457 18458 18459 if test $pkg_failed = yes; then 18460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18461 $as_echo "no" >&6; } 18462 18463 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18464 _pkg_short_errors_supported=yes 18465 else 18466 _pkg_short_errors_supported=no 18467 fi 18468 if test $_pkg_short_errors_supported = yes; then 18469 SXPM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "x11 xt xext xextproto xproto >= 7.0.17" 2>&1` 18470 else 18471 SXPM_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "x11 xt xext xextproto xproto >= 7.0.17" 2>&1` 18472 fi 18473 # Put the nasty error message in config.log where it belongs 18474 echo "$SXPM_PKG_ERRORS" >&5 18475 18476 build_sxpm=false 18477 elif test $pkg_failed = untried; then 18478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18479 $as_echo "no" >&6; } 18480 build_sxpm=false 18481 else 18482 SXPM_CFLAGS=$pkg_cv_SXPM_CFLAGS 18483 SXPM_LIBS=$pkg_cv_SXPM_LIBS 18484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18485 $as_echo "yes" >&6; } 18486 build_sxpm=true 18487 fi 18488 if test x$build_sxpm = xtrue; then 18489 BUILD_SXPM_TRUE= 18490 BUILD_SXPM_FALSE='#' 18491 else 18492 BUILD_SXPM_TRUE='#' 18493 BUILD_SXPM_FALSE= 18494 fi 18495 18496 18497 # Internationalization & localization support 18498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gettext" >&5 18499 $as_echo_n "checking for library containing gettext... " >&6; } 18500 if ${ac_cv_search_gettext+:} false; then : 18501 $as_echo_n "(cached) " >&6 18502 else 18503 ac_func_search_save_LIBS=$LIBS 18504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18505 /* end confdefs.h. */ 18506 18507 /* Override any GCC internal prototype to avoid an error. 18508 Use char because int might match the return type of a GCC 18509 builtin and then its argument prototype would still apply. */ 18510 #ifdef __cplusplus 18511 extern "C" 18512 #endif 18513 char gettext (); 18514 int 18515 main () 18516 { 18517 return gettext (); 18518 ; 18519 return 0; 18520 } 18521 _ACEOF 18522 for ac_lib in '' intl; do 18523 if test -z "$ac_lib"; then 18524 ac_res="none required" 18525 else 18526 ac_res=-l$ac_lib 18527 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 18528 fi 18529 if ac_fn_c_try_link "$LINENO"; then : 18530 ac_cv_search_gettext=$ac_res 18531 fi 18532 rm -f core conftest.err conftest.$ac_objext \ 18533 conftest$ac_exeext 18534 if ${ac_cv_search_gettext+:} false; then : 18535 break 18536 fi 18537 done 18538 if ${ac_cv_search_gettext+:} false; then : 18539 18540 else 18541 ac_cv_search_gettext=no 18542 fi 18543 rm conftest.$ac_ext 18544 LIBS=$ac_func_search_save_LIBS 18545 fi 18546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gettext" >&5 18547 $as_echo "$ac_cv_search_gettext" >&6; } 18548 ac_res=$ac_cv_search_gettext 18549 if test "$ac_res" != no; then : 18550 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 18551 USE_GETTEXT="yes" 18552 else 18553 USE_GETTEXT="no" 18554 fi 18555 18556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to install localized messages" >&5 18557 $as_echo_n "checking where to install localized messages... " >&6; } 18558 18559 # Check whether --with-localedir was given. 18560 if test "${with_localedir+set}" = set; then : 18561 withval=$with_localedir; LOCALEDIR=${withval} 18562 else 18563 LOCALEDIR=${datadir}/locale 18564 fi 18565 18566 18567 prefix_NONE= 18568 exec_prefix_NONE= 18569 test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix 18570 test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix 18571 eval ax_define_dir="\"$LOCALEDIR\"" 18572 eval ax_define_dir="\"$ax_define_dir\"" 18573 LOCALEDIR="$ax_define_dir" 18574 18575 18576 cat >>confdefs.h <<_ACEOF 18577 #define LOCALEDIR "$ax_define_dir" 18578 _ACEOF 18579 18580 test "$prefix_NONE" && prefix=NONE 18581 test "$exec_prefix_NONE" && exec_prefix=NONE 18582 18583 if test "x$LOCALEDIR" = "xno" -o "x$USE_GETTEXT" = "xno" ; then 18584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: nowhere" >&5 18585 $as_echo "nowhere" >&6; } 18586 USE_GETTEXT="no" 18587 else 18588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LOCALEDIR" >&5 18589 $as_echo "$LOCALEDIR" >&6; } 18590 fi 18591 18592 if test "x$USE_GETTEXT" = "xyes" ; then 18593 18594 $as_echo "#define USE_GETTEXT 1" >>confdefs.h 18595 18596 fi 18597 if test "x$USE_GETTEXT" = "xyes"; then 18598 USE_GETTEXT_TRUE= 18599 USE_GETTEXT_FALSE='#' 18600 else 18601 USE_GETTEXT_TRUE='#' 18602 USE_GETTEXT_FALSE= 18603 fi 18604 18605 18606 18607 # Optional feature: When a filename ending in .Z or .gz is requested, 18608 # open a pipe to a newly forked compress/uncompress/gzip command to 18609 # handle it. 18610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to handle compressed pixmaps" >&5 18611 $as_echo_n "checking whether to handle compressed pixmaps... " >&6; } 18612 case $host_os in 18613 *mingw*) zpipe_default="no" ;; 18614 *) zpipe_default="yes" ;; 18615 esac 18616 # Check whether --enable-open-zfile was given. 18617 if test "${enable_open_zfile+set}" = set; then : 18618 enableval=$enable_open_zfile; OPEN_ZFILE=$enableval 18619 else 18620 OPEN_ZFILE=yes 18621 fi 18622 18623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OPEN_ZFILE" >&5 18624 $as_echo "$OPEN_ZFILE" >&6; } 18625 if test "x$OPEN_ZFILE" = "xyes"; then 18626 COMPRESSED_PIXMAPS_TRUE= 18627 COMPRESSED_PIXMAPS_FALSE='#' 18628 else 18629 COMPRESSED_PIXMAPS_TRUE='#' 18630 COMPRESSED_PIXMAPS_FALSE= 18631 fi 18632 18633 if test x$OPEN_ZFILE = xno ; then 18634 18635 $as_echo "#define NO_ZPIPE 1" >>confdefs.h 18636 18637 else 18638 18639 # Extract the first word of "compress", so it can be a program name with args. 18640 set dummy compress; ac_word=$2 18641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 18642 $as_echo_n "checking for $ac_word... " >&6; } 18643 if ${ac_cv_path_XPM_PATH_COMPRESS+:} false; then : 18644 $as_echo_n "(cached) " >&6 18645 else 18646 case $XPM_PATH_COMPRESS in 18647 [\\/]* | ?:[\\/]*) 18648 ac_cv_path_XPM_PATH_COMPRESS="$XPM_PATH_COMPRESS" # Let the user override the test with a path. 18649 ;; 18650 *) 18651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18652 for as_dir in $PATH 18653 do 18654 IFS=$as_save_IFS 18655 test -z "$as_dir" && as_dir=. 18656 for ac_exec_ext in '' $ac_executable_extensions; do 18657 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 18658 ac_cv_path_XPM_PATH_COMPRESS="$as_dir/$ac_word$ac_exec_ext" 18659 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 18660 break 2 18661 fi 18662 done 18663 done 18664 IFS=$as_save_IFS 18665 18666 ;; 18667 esac 18668 fi 18669 XPM_PATH_COMPRESS=$ac_cv_path_XPM_PATH_COMPRESS 18670 if test -n "$XPM_PATH_COMPRESS"; then 18671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XPM_PATH_COMPRESS" >&5 18672 $as_echo "$XPM_PATH_COMPRESS" >&6; } 18673 else 18674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18675 $as_echo "no" >&6; } 18676 fi 18677 18678 18679 if test "x$XPM_PATH_COMPRESS" = "x"; then : 18680 as_fn_error $? "compress not found, set XPM_PATH_COMPRESS or use --disable-stat-zfile" "$LINENO" 5 18681 fi 18682 18683 cat >>confdefs.h <<_ACEOF 18684 #define XPM_PATH_COMPRESS "$XPM_PATH_COMPRESS" 18685 _ACEOF 18686 18687 18688 18689 # Extract the first word of "uncompress", so it can be a program name with args. 18690 set dummy uncompress; ac_word=$2 18691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 18692 $as_echo_n "checking for $ac_word... " >&6; } 18693 if ${ac_cv_path_XPM_PATH_UNCOMPRESS+:} false; then : 18694 $as_echo_n "(cached) " >&6 18695 else 18696 case $XPM_PATH_UNCOMPRESS in 18697 [\\/]* | ?:[\\/]*) 18698 ac_cv_path_XPM_PATH_UNCOMPRESS="$XPM_PATH_UNCOMPRESS" # Let the user override the test with a path. 18699 ;; 18700 *) 18701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18702 for as_dir in $PATH 18703 do 18704 IFS=$as_save_IFS 18705 test -z "$as_dir" && as_dir=. 18706 for ac_exec_ext in '' $ac_executable_extensions; do 18707 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 18708 ac_cv_path_XPM_PATH_UNCOMPRESS="$as_dir/$ac_word$ac_exec_ext" 18709 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 18710 break 2 18711 fi 18712 done 18713 done 18714 IFS=$as_save_IFS 18715 18716 ;; 18717 esac 18718 fi 18719 XPM_PATH_UNCOMPRESS=$ac_cv_path_XPM_PATH_UNCOMPRESS 18720 if test -n "$XPM_PATH_UNCOMPRESS"; then 18721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XPM_PATH_UNCOMPRESS" >&5 18722 $as_echo "$XPM_PATH_UNCOMPRESS" >&6; } 18723 else 18724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18725 $as_echo "no" >&6; } 18726 fi 18727 18728 18729 if test "x$XPM_PATH_UNCOMPRESS" = "x"; then : 18730 as_fn_error $? "uncompress not found, set XPM_PATH_UNCOMPRESS or use --disable-stat-zfile" "$LINENO" 5 18731 fi 18732 18733 cat >>confdefs.h <<_ACEOF 18734 #define XPM_PATH_UNCOMPRESS "$XPM_PATH_UNCOMPRESS" 18735 _ACEOF 18736 18737 18738 18739 # Extract the first word of "gzip", so it can be a program name with args. 18740 set dummy gzip; ac_word=$2 18741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 18742 $as_echo_n "checking for $ac_word... " >&6; } 18743 if ${ac_cv_path_XPM_PATH_GZIP+:} false; then : 18744 $as_echo_n "(cached) " >&6 18745 else 18746 case $XPM_PATH_GZIP in 18747 [\\/]* | ?:[\\/]*) 18748 ac_cv_path_XPM_PATH_GZIP="$XPM_PATH_GZIP" # Let the user override the test with a path. 18749 ;; 18750 *) 18751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18752 for as_dir in $PATH 18753 do 18754 IFS=$as_save_IFS 18755 test -z "$as_dir" && as_dir=. 18756 for ac_exec_ext in '' $ac_executable_extensions; do 18757 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 18758 ac_cv_path_XPM_PATH_GZIP="$as_dir/$ac_word$ac_exec_ext" 18759 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 18760 break 2 18761 fi 18762 done 18763 done 18764 IFS=$as_save_IFS 18765 18766 ;; 18767 esac 18768 fi 18769 XPM_PATH_GZIP=$ac_cv_path_XPM_PATH_GZIP 18770 if test -n "$XPM_PATH_GZIP"; then 18771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XPM_PATH_GZIP" >&5 18772 $as_echo "$XPM_PATH_GZIP" >&6; } 18773 else 18774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18775 $as_echo "no" >&6; } 18776 fi 18777 18778 18779 if test "x$XPM_PATH_GZIP" = "x"; then : 18780 as_fn_error $? "gzip not found, set XPM_PATH_GZIP or use --disable-stat-zfile" "$LINENO" 5 18781 fi 18782 18783 cat >>confdefs.h <<_ACEOF 18784 #define XPM_PATH_GZIP "$XPM_PATH_GZIP" 18785 _ACEOF 18786 18787 18788 for ac_func in closefrom close_range 18789 do : 18790 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 18791 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 18792 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 18793 cat >>confdefs.h <<_ACEOF 18794 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 18795 _ACEOF 18796 break 18797 fi 18798 done 18799 18800 fi 18801 18802 # Optional feature: When ___.xpm is requested, also look for ___.xpm.Z & .gz 18803 # Replaces ZFILEDEF = -DSTAT_ZFILE in old Imakefile 18804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to search for compressed pixmaps" >&5 18805 $as_echo_n "checking whether to search for compressed pixmaps... " >&6; } 18806 # Check whether --enable-stat-zfile was given. 18807 if test "${enable_stat_zfile+set}" = set; then : 18808 enableval=$enable_stat_zfile; STAT_ZFILE=$enableval 18809 else 18810 STAT_ZFILE=$OPEN_ZFILE 18811 fi 18812 18813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STAT_ZFILE" >&5 18814 $as_echo "$STAT_ZFILE" >&6; } 18815 if test x$STAT_ZFILE = xyes ; then 18816 18817 $as_echo "#define STAT_ZFILE 1" >>confdefs.h 18818 18819 fi 18820 18821 # --enable-unit-tests 18822 18823 18824 18825 18826 18827 18828 # Check for different types of support on different platforms 18829 case $host_os in 18830 solaris*) 18831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for umem_alloc in -lumem" >&5 18832 $as_echo_n "checking for umem_alloc in -lumem... " >&6; } 18833 if ${ac_cv_lib_umem_umem_alloc+:} false; then : 18834 $as_echo_n "(cached) " >&6 18835 else 18836 ac_check_lib_save_LIBS=$LIBS 18837 LIBS="-lumem $LIBS" 18838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18839 /* end confdefs.h. */ 18840 18841 /* Override any GCC internal prototype to avoid an error. 18842 Use char because int might match the return type of a GCC 18843 builtin and then its argument prototype would still apply. */ 18844 #ifdef __cplusplus 18845 extern "C" 18846 #endif 18847 char umem_alloc (); 18848 int 18849 main () 18850 { 18851 return umem_alloc (); 18852 ; 18853 return 0; 18854 } 18855 _ACEOF 18856 if ac_fn_c_try_link "$LINENO"; then : 18857 ac_cv_lib_umem_umem_alloc=yes 18858 else 18859 ac_cv_lib_umem_umem_alloc=no 18860 fi 18861 rm -f core conftest.err conftest.$ac_objext \ 18862 conftest$ac_exeext conftest.$ac_ext 18863 LIBS=$ac_check_lib_save_LIBS 18864 fi 18865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_umem_umem_alloc" >&5 18866 $as_echo "$ac_cv_lib_umem_umem_alloc" >&6; } 18867 if test "x$ac_cv_lib_umem_umem_alloc" = xyes; then : 18868 malloc_debug_env='LD_PRELOAD=libumem.so UMEM_DEBUG=default' 18869 fi 18870 18871 ;; 18872 *-gnu*) # GNU libc - Value is used as a single byte bit pattern, 18873 # both directly and inverted, so should not be 0 or 255. 18874 malloc_debug_env='MALLOC_PERTURB_=15' 18875 ;; 18876 darwin*) 18877 malloc_debug_env='MallocPreScribble=1 MallocScribble=1 DYLD_INSERT_LIBRARIES=/usr/lib/libgmalloc.dylib' 18878 ;; 18879 *bsd*) 18880 malloc_debug_env='MallocPreScribble=1 MallocScribble=1' 18881 ;; 18882 esac 18883 18884 # User supplied flags override default flags 18885 if test "x$XORG_MALLOC_DEBUG_ENV" != "x"; then 18886 malloc_debug_env="$XORG_MALLOC_DEBUG_ENV" 18887 fi 18888 18889 XORG_MALLOC_DEBUG_ENV=$malloc_debug_env 18890 18891 18892 18893 18894 18895 18896 18897 # Check whether --enable-unit-tests was given. 18898 if test "${enable_unit_tests+set}" = set; then : 18899 enableval=$enable_unit_tests; enable_unit_tests=$enableval 18900 else 18901 enable_unit_tests=auto 18902 fi 18903 18904 18905 if test "x$enable_unit_tests" != xno; then 18906 ENABLE_UNIT_TESTS_TRUE= 18907 ENABLE_UNIT_TESTS_FALSE='#' 18908 else 18909 ENABLE_UNIT_TESTS_TRUE='#' 18910 ENABLE_UNIT_TESTS_FALSE= 18911 fi 18912 18913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build unit test cases" >&5 18914 $as_echo_n "checking whether to build unit test cases... " >&6; } 18915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_unit_tests" >&5 18916 $as_echo "$enable_unit_tests" >&6; } 18917 18918 18919 18920 18921 18922 # Check whether --with-glib was given. 18923 if test "${with_glib+set}" = set; then : 18924 withval=$with_glib; with_glib=$withval 18925 else 18926 with_glib=auto 18927 fi 18928 18929 18930 18931 have_glib=no 18932 # Do not probe GLib if user explicitly disabled unit testing 18933 if test "x$enable_unit_tests" != x"no"; then 18934 # Do not probe GLib if user explicitly disabled it 18935 if test "x$with_glib" != x"no"; then 18936 18937 pkg_failed=no 18938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GLIB" >&5 18939 $as_echo_n "checking for GLIB... " >&6; } 18940 18941 if test -n "$GLIB_CFLAGS"; then 18942 pkg_cv_GLIB_CFLAGS="$GLIB_CFLAGS" 18943 elif test -n "$PKG_CONFIG"; then 18944 if test -n "$PKG_CONFIG" && \ 18945 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 >= 2.46\""; } >&5 18946 ($PKG_CONFIG --exists --print-errors "glib-2.0 >= 2.46") 2>&5 18947 ac_status=$? 18948 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18949 test $ac_status = 0; }; then 18950 pkg_cv_GLIB_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0 >= 2.46" 2>/dev/null` 18951 test "x$?" != "x0" && pkg_failed=yes 18952 else 18953 pkg_failed=yes 18954 fi 18955 else 18956 pkg_failed=untried 18957 fi 18958 if test -n "$GLIB_LIBS"; then 18959 pkg_cv_GLIB_LIBS="$GLIB_LIBS" 18960 elif test -n "$PKG_CONFIG"; then 18961 if test -n "$PKG_CONFIG" && \ 18962 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 >= 2.46\""; } >&5 18963 ($PKG_CONFIG --exists --print-errors "glib-2.0 >= 2.46") 2>&5 18964 ac_status=$? 18965 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18966 test $ac_status = 0; }; then 18967 pkg_cv_GLIB_LIBS=`$PKG_CONFIG --libs "glib-2.0 >= 2.46" 2>/dev/null` 18968 test "x$?" != "x0" && pkg_failed=yes 18969 else 18970 pkg_failed=yes 18971 fi 18972 else 18973 pkg_failed=untried 18974 fi 18975 18976 18977 18978 if test $pkg_failed = yes; then 18979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18980 $as_echo "no" >&6; } 18981 18982 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18983 _pkg_short_errors_supported=yes 18984 else 18985 _pkg_short_errors_supported=no 18986 fi 18987 if test $_pkg_short_errors_supported = yes; then 18988 GLIB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "glib-2.0 >= 2.46" 2>&1` 18989 else 18990 GLIB_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "glib-2.0 >= 2.46" 2>&1` 18991 fi 18992 # Put the nasty error message in config.log where it belongs 18993 echo "$GLIB_PKG_ERRORS" >&5 18994 18995 have_glib=no 18996 elif test $pkg_failed = untried; then 18997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18998 $as_echo "no" >&6; } 18999 have_glib=no 19000 else 19001 GLIB_CFLAGS=$pkg_cv_GLIB_CFLAGS 19002 GLIB_LIBS=$pkg_cv_GLIB_LIBS 19003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19004 $as_echo "yes" >&6; } 19005 have_glib=yes 19006 fi 19007 fi 19008 fi 19009 19010 # Not having GLib when unit testing has been explicitly requested is an error 19011 if test "x$enable_unit_tests" = x"yes"; then 19012 if test "x$have_glib" = x"no"; then 19013 as_fn_error $? "--enable-unit-tests=yes specified but glib-2.0 not found" "$LINENO" 5 19014 fi 19015 fi 19016 19017 # Having unit testing disabled when GLib has been explicitly requested is an error 19018 if test "x$enable_unit_tests" = x"no"; then 19019 if test "x$with_glib" = x"yes"; then 19020 as_fn_error $? "--enable-unit-tests=yes specified but glib-2.0 not found" "$LINENO" 5 19021 fi 19022 fi 19023 19024 # Not having GLib when it has been explicitly requested is an error 19025 if test "x$with_glib" = x"yes"; then 19026 if test "x$have_glib" = x"no"; then 19027 as_fn_error $? "--with-glib=yes specified but glib-2.0 not found" "$LINENO" 5 19028 fi 19029 fi 19030 19031 if test "$have_glib" = yes; then 19032 HAVE_GLIB_TRUE= 19033 HAVE_GLIB_FALSE='#' 19034 else 19035 HAVE_GLIB_TRUE='#' 19036 HAVE_GLIB_FALSE= 19037 fi 19038 19039 19040 19041 19042 19043 19044 19045 # Check for different types of support on different platforms 19046 case $host_os in 19047 solaris*) 19048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for umem_alloc in -lumem" >&5 19049 $as_echo_n "checking for umem_alloc in -lumem... " >&6; } 19050 if ${ac_cv_lib_umem_umem_alloc+:} false; then : 19051 $as_echo_n "(cached) " >&6 19052 else 19053 ac_check_lib_save_LIBS=$LIBS 19054 LIBS="-lumem $LIBS" 19055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19056 /* end confdefs.h. */ 19057 19058 /* Override any GCC internal prototype to avoid an error. 19059 Use char because int might match the return type of a GCC 19060 builtin and then its argument prototype would still apply. */ 19061 #ifdef __cplusplus 19062 extern "C" 19063 #endif 19064 char umem_alloc (); 19065 int 19066 main () 19067 { 19068 return umem_alloc (); 19069 ; 19070 return 0; 19071 } 19072 _ACEOF 19073 if ac_fn_c_try_link "$LINENO"; then : 19074 ac_cv_lib_umem_umem_alloc=yes 19075 else 19076 ac_cv_lib_umem_umem_alloc=no 19077 fi 19078 rm -f core conftest.err conftest.$ac_objext \ 19079 conftest$ac_exeext conftest.$ac_ext 19080 LIBS=$ac_check_lib_save_LIBS 19081 fi 19082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_umem_umem_alloc" >&5 19083 $as_echo "$ac_cv_lib_umem_umem_alloc" >&6; } 19084 if test "x$ac_cv_lib_umem_umem_alloc" = xyes; then : 19085 malloc_debug_env='LD_PRELOAD=libumem.so UMEM_DEBUG=default' 19086 fi 19087 19088 ;; 19089 *-gnu*) # GNU libc - Value is used as a single byte bit pattern, 19090 # both directly and inverted, so should not be 0 or 255. 19091 malloc_debug_env='MALLOC_PERTURB_=15' 19092 ;; 19093 darwin*) 19094 malloc_debug_env='MallocPreScribble=1 MallocScribble=1 DYLD_INSERT_LIBRARIES=/usr/lib/libgmalloc.dylib' 19095 ;; 19096 *bsd*) 19097 malloc_debug_env='MallocPreScribble=1 MallocScribble=1' 19098 ;; 19099 esac 19100 19101 # User supplied flags override default flags 19102 if test "x$XORG_MALLOC_DEBUG_ENV" != "x"; then 19103 malloc_debug_env="$XORG_MALLOC_DEBUG_ENV" 19104 fi 19105 19106 XORG_MALLOC_DEBUG_ENV=$malloc_debug_env 19107 19108 19109 19110 ac_config_files="$ac_config_files Makefile doc/Makefile include/Makefile man/Makefile src/Makefile sxpm/Makefile cxpm/Makefile test/Makefile xpm.pc" 19111 19112 cat >confcache <<\_ACEOF 19113 # This file is a shell script that caches the results of configure 19114 # tests run on this system so they can be shared between configure 19115 # scripts and configure runs, see configure's option --config-cache. 19116 # It is not useful on other systems. If it contains results you don't 19117 # want to keep, you may remove or edit it. 19118 # 19119 # config.status only pays attention to the cache file if you give it 19120 # the --recheck option to rerun configure. 19121 # 19122 # `ac_cv_env_foo' variables (set or unset) will be overridden when 19123 # loading this file, other *unset* `ac_cv_foo' will be assigned the 19124 # following values. 19125 19126 _ACEOF 19127 19128 # The following way of writing the cache mishandles newlines in values, 19129 # but we know of no workaround that is simple, portable, and efficient. 19130 # So, we kill variables containing newlines. 19131 # Ultrix sh set writes to stderr and can't be redirected directly, 19132 # and sets the high bit in the cache file unless we assign to the vars. 19133 ( 19134 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 19135 eval ac_val=\$$ac_var 19136 case $ac_val in #( 19137 *${as_nl}*) 19138 case $ac_var in #( 19139 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 19140 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 19141 esac 19142 case $ac_var in #( 19143 _ | IFS | as_nl) ;; #( 19144 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 19145 *) { eval $ac_var=; unset $ac_var;} ;; 19146 esac ;; 19147 esac 19148 done 19149 19150 (set) 2>&1 | 19151 case $as_nl`(ac_space=' '; set) 2>&1` in #( 19152 *${as_nl}ac_space=\ *) 19153 # `set' does not quote correctly, so add quotes: double-quote 19154 # substitution turns \\\\ into \\, and sed turns \\ into \. 19155 sed -n \ 19156 "s/'/'\\\\''/g; 19157 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 19158 ;; #( 19159 *) 19160 # `set' quotes correctly as required by POSIX, so do not add quotes. 19161 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 19162 ;; 19163 esac | 19164 sort 19165 ) | 19166 sed ' 19167 /^ac_cv_env_/b end 19168 t clear 19169 :clear 19170 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 19171 t end 19172 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 19173 :end' >>confcache 19174 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 19175 if test -w "$cache_file"; then 19176 if test "x$cache_file" != "x/dev/null"; then 19177 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 19178 $as_echo "$as_me: updating cache $cache_file" >&6;} 19179 if test ! -f "$cache_file" || test -h "$cache_file"; then 19180 cat confcache >"$cache_file" 19181 else 19182 case $cache_file in #( 19183 */* | ?:*) 19184 mv -f confcache "$cache_file"$$ && 19185 mv -f "$cache_file"$$ "$cache_file" ;; #( 19186 *) 19187 mv -f confcache "$cache_file" ;; 19188 esac 19189 fi 19190 fi 19191 else 19192 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 19193 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 19194 fi 19195 fi 19196 rm -f confcache 19197 19198 test "x$prefix" = xNONE && prefix=$ac_default_prefix 19199 # Let make expand exec_prefix. 19200 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 19201 19202 DEFS=-DHAVE_CONFIG_H 19203 19204 ac_libobjs= 19205 ac_ltlibobjs= 19206 U= 19207 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 19208 # 1. Remove the extension, and $U if already installed. 19209 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 19210 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 19211 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 19212 # will be set to the directory where LIBOBJS objects are built. 19213 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 19214 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 19215 done 19216 LIBOBJS=$ac_libobjs 19217 19218 LTLIBOBJS=$ac_ltlibobjs 19219 19220 19221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 19222 $as_echo_n "checking that generated files are newer than configure... " >&6; } 19223 if test -n "$am_sleep_pid"; then 19224 # Hide warnings about reused PIDs. 19225 wait $am_sleep_pid 2>/dev/null 19226 fi 19227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 19228 $as_echo "done" >&6; } 19229 if test -n "$EXEEXT"; then 19230 am__EXEEXT_TRUE= 19231 am__EXEEXT_FALSE='#' 19232 else 19233 am__EXEEXT_TRUE='#' 19234 am__EXEEXT_FALSE= 19235 fi 19236 19237 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 19238 as_fn_error $? "conditional \"AMDEP\" was never defined. 19239 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19240 fi 19241 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 19242 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 19243 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19244 fi 19245 if test -z "${BUILD_SXPM_TRUE}" && test -z "${BUILD_SXPM_FALSE}"; then 19246 as_fn_error $? "conditional \"BUILD_SXPM\" was never defined. 19247 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19248 fi 19249 if test -z "${USE_GETTEXT_TRUE}" && test -z "${USE_GETTEXT_FALSE}"; then 19250 as_fn_error $? "conditional \"USE_GETTEXT\" was never defined. 19251 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19252 fi 19253 if test -z "${COMPRESSED_PIXMAPS_TRUE}" && test -z "${COMPRESSED_PIXMAPS_FALSE}"; then 19254 as_fn_error $? "conditional \"COMPRESSED_PIXMAPS\" was never defined. 19255 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19256 fi 19257 if test -z "${ENABLE_UNIT_TESTS_TRUE}" && test -z "${ENABLE_UNIT_TESTS_FALSE}"; then 19258 as_fn_error $? "conditional \"ENABLE_UNIT_TESTS\" was never defined. 19259 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19260 fi 19261 if test -z "${HAVE_GLIB_TRUE}" && test -z "${HAVE_GLIB_FALSE}"; then 19262 as_fn_error $? "conditional \"HAVE_GLIB\" was never defined. 19263 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19264 fi 19265 19266 : "${CONFIG_STATUS=./config.status}" 19267 ac_write_fail=0 19268 ac_clean_files_save=$ac_clean_files 19269 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 19270 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 19271 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 19272 as_write_fail=0 19273 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 19274 #! $SHELL 19275 # Generated by $as_me. 19276 # Run this file to recreate the current configuration. 19277 # Compiler output produced by configure, useful for debugging 19278 # configure, is in config.log if it exists. 19279 19280 debug=false 19281 ac_cs_recheck=false 19282 ac_cs_silent=false 19283 19284 SHELL=\${CONFIG_SHELL-$SHELL} 19285 export SHELL 19286 _ASEOF 19287 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 19288 ## -------------------- ## 19289 ## M4sh Initialization. ## 19290 ## -------------------- ## 19291 19292 # Be more Bourne compatible 19293 DUALCASE=1; export DUALCASE # for MKS sh 19294 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 19295 emulate sh 19296 NULLCMD=: 19297 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19298 # is contrary to our usage. Disable this feature. 19299 alias -g '${1+"$@"}'='"$@"' 19300 setopt NO_GLOB_SUBST 19301 else 19302 case `(set -o) 2>/dev/null` in #( 19303 *posix*) : 19304 set -o posix ;; #( 19305 *) : 19306 ;; 19307 esac 19308 fi 19309 19310 19311 as_nl=' 19312 ' 19313 export as_nl 19314 # Printing a long string crashes Solaris 7 /usr/bin/printf. 19315 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 19316 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 19317 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 19318 # Prefer a ksh shell builtin over an external printf program on Solaris, 19319 # but without wasting forks for bash or zsh. 19320 if test -z "$BASH_VERSION$ZSH_VERSION" \ 19321 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 19322 as_echo='print -r --' 19323 as_echo_n='print -rn --' 19324 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 19325 as_echo='printf %s\n' 19326 as_echo_n='printf %s' 19327 else 19328 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 19329 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 19330 as_echo_n='/usr/ucb/echo -n' 19331 else 19332 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 19333 as_echo_n_body='eval 19334 arg=$1; 19335 case $arg in #( 19336 *"$as_nl"*) 19337 expr "X$arg" : "X\\(.*\\)$as_nl"; 19338 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 19339 esac; 19340 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 19341 ' 19342 export as_echo_n_body 19343 as_echo_n='sh -c $as_echo_n_body as_echo' 19344 fi 19345 export as_echo_body 19346 as_echo='sh -c $as_echo_body as_echo' 19347 fi 19348 19349 # The user is always right. 19350 if test "${PATH_SEPARATOR+set}" != set; then 19351 PATH_SEPARATOR=: 19352 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 19353 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 19354 PATH_SEPARATOR=';' 19355 } 19356 fi 19357 19358 19359 # IFS 19360 # We need space, tab and new line, in precisely that order. Quoting is 19361 # there to prevent editors from complaining about space-tab. 19362 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 19363 # splitting by setting IFS to empty value.) 19364 IFS=" "" $as_nl" 19365 19366 # Find who we are. Look in the path if we contain no directory separator. 19367 as_myself= 19368 case $0 in #(( 19369 *[\\/]* ) as_myself=$0 ;; 19370 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19371 for as_dir in $PATH 19372 do 19373 IFS=$as_save_IFS 19374 test -z "$as_dir" && as_dir=. 19375 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 19376 done 19377 IFS=$as_save_IFS 19378 19379 ;; 19380 esac 19381 # We did not find ourselves, most probably we were run as `sh COMMAND' 19382 # in which case we are not to be found in the path. 19383 if test "x$as_myself" = x; then 19384 as_myself=$0 19385 fi 19386 if test ! -f "$as_myself"; then 19387 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 19388 exit 1 19389 fi 19390 19391 # Unset variables that we do not need and which cause bugs (e.g. in 19392 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 19393 # suppresses any "Segmentation fault" message there. '((' could 19394 # trigger a bug in pdksh 5.2.14. 19395 for as_var in BASH_ENV ENV MAIL MAILPATH 19396 do eval test x\${$as_var+set} = xset \ 19397 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 19398 done 19399 PS1='$ ' 19400 PS2='> ' 19401 PS4='+ ' 19402 19403 # NLS nuisances. 19404 LC_ALL=C 19405 export LC_ALL 19406 LANGUAGE=C 19407 export LANGUAGE 19408 19409 # CDPATH. 19410 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19411 19412 19413 # as_fn_error STATUS ERROR [LINENO LOG_FD] 19414 # ---------------------------------------- 19415 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 19416 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 19417 # script with STATUS, using 1 if that was 0. 19418 as_fn_error () 19419 { 19420 as_status=$1; test $as_status -eq 0 && as_status=1 19421 if test "$4"; then 19422 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 19423 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 19424 fi 19425 $as_echo "$as_me: error: $2" >&2 19426 as_fn_exit $as_status 19427 } # as_fn_error 19428 19429 19430 # as_fn_set_status STATUS 19431 # ----------------------- 19432 # Set $? to STATUS, without forking. 19433 as_fn_set_status () 19434 { 19435 return $1 19436 } # as_fn_set_status 19437 19438 # as_fn_exit STATUS 19439 # ----------------- 19440 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 19441 as_fn_exit () 19442 { 19443 set +e 19444 as_fn_set_status $1 19445 exit $1 19446 } # as_fn_exit 19447 19448 # as_fn_unset VAR 19449 # --------------- 19450 # Portably unset VAR. 19451 as_fn_unset () 19452 { 19453 { eval $1=; unset $1;} 19454 } 19455 as_unset=as_fn_unset 19456 # as_fn_append VAR VALUE 19457 # ---------------------- 19458 # Append the text in VALUE to the end of the definition contained in VAR. Take 19459 # advantage of any shell optimizations that allow amortized linear growth over 19460 # repeated appends, instead of the typical quadratic growth present in naive 19461 # implementations. 19462 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 19463 eval 'as_fn_append () 19464 { 19465 eval $1+=\$2 19466 }' 19467 else 19468 as_fn_append () 19469 { 19470 eval $1=\$$1\$2 19471 } 19472 fi # as_fn_append 19473 19474 # as_fn_arith ARG... 19475 # ------------------ 19476 # Perform arithmetic evaluation on the ARGs, and store the result in the 19477 # global $as_val. Take advantage of shells that can avoid forks. The arguments 19478 # must be portable across $(()) and expr. 19479 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 19480 eval 'as_fn_arith () 19481 { 19482 as_val=$(( $* )) 19483 }' 19484 else 19485 as_fn_arith () 19486 { 19487 as_val=`expr "$@" || test $? -eq 1` 19488 } 19489 fi # as_fn_arith 19490 19491 19492 if expr a : '\(a\)' >/dev/null 2>&1 && 19493 test "X`expr 00001 : '.*\(...\)'`" = X001; then 19494 as_expr=expr 19495 else 19496 as_expr=false 19497 fi 19498 19499 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 19500 as_basename=basename 19501 else 19502 as_basename=false 19503 fi 19504 19505 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 19506 as_dirname=dirname 19507 else 19508 as_dirname=false 19509 fi 19510 19511 as_me=`$as_basename -- "$0" || 19512 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 19513 X"$0" : 'X\(//\)$' \| \ 19514 X"$0" : 'X\(/\)' \| . 2>/dev/null || 19515 $as_echo X/"$0" | 19516 sed '/^.*\/\([^/][^/]*\)\/*$/{ 19517 s//\1/ 19518 q 19519 } 19520 /^X\/\(\/\/\)$/{ 19521 s//\1/ 19522 q 19523 } 19524 /^X\/\(\/\).*/{ 19525 s//\1/ 19526 q 19527 } 19528 s/.*/./; q'` 19529 19530 # Avoid depending upon Character Ranges. 19531 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 19532 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 19533 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 19534 as_cr_digits='0123456789' 19535 as_cr_alnum=$as_cr_Letters$as_cr_digits 19536 19537 ECHO_C= ECHO_N= ECHO_T= 19538 case `echo -n x` in #((((( 19539 -n*) 19540 case `echo 'xy\c'` in 19541 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 19542 xy) ECHO_C='\c';; 19543 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 19544 ECHO_T=' ';; 19545 esac;; 19546 *) 19547 ECHO_N='-n';; 19548 esac 19549 19550 rm -f conf$$ conf$$.exe conf$$.file 19551 if test -d conf$$.dir; then 19552 rm -f conf$$.dir/conf$$.file 19553 else 19554 rm -f conf$$.dir 19555 mkdir conf$$.dir 2>/dev/null 19556 fi 19557 if (echo >conf$$.file) 2>/dev/null; then 19558 if ln -s conf$$.file conf$$ 2>/dev/null; then 19559 as_ln_s='ln -s' 19560 # ... but there are two gotchas: 19561 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 19562 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 19563 # In both cases, we have to default to `cp -pR'. 19564 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 19565 as_ln_s='cp -pR' 19566 elif ln conf$$.file conf$$ 2>/dev/null; then 19567 as_ln_s=ln 19568 else 19569 as_ln_s='cp -pR' 19570 fi 19571 else 19572 as_ln_s='cp -pR' 19573 fi 19574 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 19575 rmdir conf$$.dir 2>/dev/null 19576 19577 19578 # as_fn_mkdir_p 19579 # ------------- 19580 # Create "$as_dir" as a directory, including parents if necessary. 19581 as_fn_mkdir_p () 19582 { 19583 19584 case $as_dir in #( 19585 -*) as_dir=./$as_dir;; 19586 esac 19587 test -d "$as_dir" || eval $as_mkdir_p || { 19588 as_dirs= 19589 while :; do 19590 case $as_dir in #( 19591 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 19592 *) as_qdir=$as_dir;; 19593 esac 19594 as_dirs="'$as_qdir' $as_dirs" 19595 as_dir=`$as_dirname -- "$as_dir" || 19596 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19597 X"$as_dir" : 'X\(//\)[^/]' \| \ 19598 X"$as_dir" : 'X\(//\)$' \| \ 19599 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 19600 $as_echo X"$as_dir" | 19601 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19602 s//\1/ 19603 q 19604 } 19605 /^X\(\/\/\)[^/].*/{ 19606 s//\1/ 19607 q 19608 } 19609 /^X\(\/\/\)$/{ 19610 s//\1/ 19611 q 19612 } 19613 /^X\(\/\).*/{ 19614 s//\1/ 19615 q 19616 } 19617 s/.*/./; q'` 19618 test -d "$as_dir" && break 19619 done 19620 test -z "$as_dirs" || eval "mkdir $as_dirs" 19621 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 19622 19623 19624 } # as_fn_mkdir_p 19625 if mkdir -p . 2>/dev/null; then 19626 as_mkdir_p='mkdir -p "$as_dir"' 19627 else 19628 test -d ./-p && rmdir ./-p 19629 as_mkdir_p=false 19630 fi 19631 19632 19633 # as_fn_executable_p FILE 19634 # ----------------------- 19635 # Test if FILE is an executable regular file. 19636 as_fn_executable_p () 19637 { 19638 test -f "$1" && test -x "$1" 19639 } # as_fn_executable_p 19640 as_test_x='test -x' 19641 as_executable_p=as_fn_executable_p 19642 19643 # Sed expression to map a string onto a valid CPP name. 19644 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 19645 19646 # Sed expression to map a string onto a valid variable name. 19647 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 19648 19649 19650 exec 6>&1 19651 ## ----------------------------------- ## 19652 ## Main body of $CONFIG_STATUS script. ## 19653 ## ----------------------------------- ## 19654 _ASEOF 19655 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 19656 19657 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19658 # Save the log message, to keep $0 and so on meaningful, and to 19659 # report actual input values of CONFIG_FILES etc. instead of their 19660 # values after options handling. 19661 ac_log=" 19662 This file was extended by libXpm $as_me 3.5.15, which was 19663 generated by GNU Autoconf 2.69. Invocation command line was 19664 19665 CONFIG_FILES = $CONFIG_FILES 19666 CONFIG_HEADERS = $CONFIG_HEADERS 19667 CONFIG_LINKS = $CONFIG_LINKS 19668 CONFIG_COMMANDS = $CONFIG_COMMANDS 19669 $ $0 $@ 19670 19671 on `(hostname || uname -n) 2>/dev/null | sed 1q` 19672 " 19673 19674 _ACEOF 19675 19676 case $ac_config_files in *" 19677 "*) set x $ac_config_files; shift; ac_config_files=$*;; 19678 esac 19679 19680 case $ac_config_headers in *" 19681 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 19682 esac 19683 19684 19685 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19686 # Files that config.status was made for. 19687 config_files="$ac_config_files" 19688 config_headers="$ac_config_headers" 19689 config_commands="$ac_config_commands" 19690 19691 _ACEOF 19692 19693 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19694 ac_cs_usage="\ 19695 \`$as_me' instantiates files and other configuration actions 19696 from templates according to the current configuration. Unless the files 19697 and actions are specified as TAGs, all are instantiated by default. 19698 19699 Usage: $0 [OPTION]... [TAG]... 19700 19701 -h, --help print this help, then exit 19702 -V, --version print version number and configuration settings, then exit 19703 --config print configuration, then exit 19704 -q, --quiet, --silent 19705 do not print progress messages 19706 -d, --debug don't remove temporary files 19707 --recheck update $as_me by reconfiguring in the same conditions 19708 --file=FILE[:TEMPLATE] 19709 instantiate the configuration file FILE 19710 --header=FILE[:TEMPLATE] 19711 instantiate the configuration header FILE 19712 19713 Configuration files: 19714 $config_files 19715 19716 Configuration headers: 19717 $config_headers 19718 19719 Configuration commands: 19720 $config_commands 19721 19722 Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libxpm/-/issues>." 19723 19724 _ACEOF 19725 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19726 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 19727 ac_cs_version="\\ 19728 libXpm config.status 3.5.15 19729 configured by $0, generated by GNU Autoconf 2.69, 19730 with options \\"\$ac_cs_config\\" 19731 19732 Copyright (C) 2012 Free Software Foundation, Inc. 19733 This config.status script is free software; the Free Software Foundation 19734 gives unlimited permission to copy, distribute and modify it." 19735 19736 ac_pwd='$ac_pwd' 19737 srcdir='$srcdir' 19738 INSTALL='$INSTALL' 19739 MKDIR_P='$MKDIR_P' 19740 AWK='$AWK' 19741 test -n "\$AWK" || AWK=awk 19742 _ACEOF 19743 19744 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19745 # The default lists apply if the user does not specify any file. 19746 ac_need_defaults=: 19747 while test $# != 0 19748 do 19749 case $1 in 19750 --*=?*) 19751 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19752 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 19753 ac_shift=: 19754 ;; 19755 --*=) 19756 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19757 ac_optarg= 19758 ac_shift=: 19759 ;; 19760 *) 19761 ac_option=$1 19762 ac_optarg=$2 19763 ac_shift=shift 19764 ;; 19765 esac 19766 19767 case $ac_option in 19768 # Handling of the options. 19769 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 19770 ac_cs_recheck=: ;; 19771 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 19772 $as_echo "$ac_cs_version"; exit ;; 19773 --config | --confi | --conf | --con | --co | --c ) 19774 $as_echo "$ac_cs_config"; exit ;; 19775 --debug | --debu | --deb | --de | --d | -d ) 19776 debug=: ;; 19777 --file | --fil | --fi | --f ) 19778 $ac_shift 19779 case $ac_optarg in 19780 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19781 '') as_fn_error $? "missing file argument" ;; 19782 esac 19783 as_fn_append CONFIG_FILES " '$ac_optarg'" 19784 ac_need_defaults=false;; 19785 --header | --heade | --head | --hea ) 19786 $ac_shift 19787 case $ac_optarg in 19788 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19789 esac 19790 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 19791 ac_need_defaults=false;; 19792 --he | --h) 19793 # Conflict between --help and --header 19794 as_fn_error $? "ambiguous option: \`$1' 19795 Try \`$0 --help' for more information.";; 19796 --help | --hel | -h ) 19797 $as_echo "$ac_cs_usage"; exit ;; 19798 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 19799 | -silent | --silent | --silen | --sile | --sil | --si | --s) 19800 ac_cs_silent=: ;; 19801 19802 # This is an error. 19803 -*) as_fn_error $? "unrecognized option: \`$1' 19804 Try \`$0 --help' for more information." ;; 19805 19806 *) as_fn_append ac_config_targets " $1" 19807 ac_need_defaults=false ;; 19808 19809 esac 19810 shift 19811 done 19812 19813 ac_configure_extra_args= 19814 19815 if $ac_cs_silent; then 19816 exec 6>/dev/null 19817 ac_configure_extra_args="$ac_configure_extra_args --silent" 19818 fi 19819 19820 _ACEOF 19821 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19822 if \$ac_cs_recheck; then 19823 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 19824 shift 19825 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 19826 CONFIG_SHELL='$SHELL' 19827 export CONFIG_SHELL 19828 exec "\$@" 19829 fi 19830 19831 _ACEOF 19832 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19833 exec 5>>config.log 19834 { 19835 echo 19836 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 19837 ## Running $as_me. ## 19838 _ASBOX 19839 $as_echo "$ac_log" 19840 } >&5 19841 19842 _ACEOF 19843 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19844 # 19845 # INIT-COMMANDS 19846 # 19847 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 19848 19849 19850 # The HP-UX ksh and POSIX shell print the target directory to stdout 19851 # if CDPATH is set. 19852 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19853 19854 sed_quote_subst='$sed_quote_subst' 19855 double_quote_subst='$double_quote_subst' 19856 delay_variable_subst='$delay_variable_subst' 19857 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 19858 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 19859 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 19860 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 19861 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 19862 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 19863 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 19864 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 19865 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 19866 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 19867 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 19868 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 19869 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 19870 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 19871 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 19872 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 19873 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 19874 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 19875 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 19876 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 19877 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 19878 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 19879 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 19880 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 19881 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 19882 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 19883 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 19884 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 19885 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 19886 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 19887 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 19888 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 19889 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 19890 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 19891 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 19892 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 19893 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 19894 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 19895 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 19896 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 19897 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 19898 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 19899 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 19900 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 19901 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 19902 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 19903 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19904 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19905 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 19906 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 19907 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 19908 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 19909 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 19910 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 19911 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 19912 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 19913 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 19914 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 19915 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"`' 19916 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 19917 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 19918 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 19919 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 19920 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 19921 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 19922 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 19923 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 19924 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 19925 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 19926 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 19927 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 19928 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 19929 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 19930 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 19931 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 19932 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 19933 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 19934 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 19935 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 19936 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19937 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 19938 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 19939 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 19940 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 19941 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 19942 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 19943 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19944 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 19945 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19946 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 19947 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19948 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 19949 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 19950 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 19951 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 19952 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 19953 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 19954 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 19955 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 19956 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 19957 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 19958 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 19959 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 19960 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 19961 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 19962 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 19963 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 19964 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 19965 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 19966 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 19967 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 19968 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 19969 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 19970 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 19971 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 19972 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 19973 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 19974 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 19975 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 19976 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 19977 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 19978 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19979 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19980 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 19981 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 19982 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 19983 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 19984 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 19985 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 19986 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 19987 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 19988 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 19989 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 19990 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 19991 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 19992 19993 LTCC='$LTCC' 19994 LTCFLAGS='$LTCFLAGS' 19995 compiler='$compiler_DEFAULT' 19996 19997 # A function that is used when there is no print builtin or printf. 19998 func_fallback_echo () 19999 { 20000 eval 'cat <<_LTECHO_EOF 20001 \$1 20002 _LTECHO_EOF' 20003 } 20004 20005 # Quote evaled strings. 20006 for var in SHELL \ 20007 ECHO \ 20008 PATH_SEPARATOR \ 20009 SED \ 20010 GREP \ 20011 EGREP \ 20012 FGREP \ 20013 LD \ 20014 NM \ 20015 LN_S \ 20016 lt_SP2NL \ 20017 lt_NL2SP \ 20018 reload_flag \ 20019 OBJDUMP \ 20020 deplibs_check_method \ 20021 file_magic_cmd \ 20022 file_magic_glob \ 20023 want_nocaseglob \ 20024 DLLTOOL \ 20025 sharedlib_from_linklib_cmd \ 20026 AR \ 20027 AR_FLAGS \ 20028 archiver_list_spec \ 20029 STRIP \ 20030 RANLIB \ 20031 CC \ 20032 CFLAGS \ 20033 compiler \ 20034 lt_cv_sys_global_symbol_pipe \ 20035 lt_cv_sys_global_symbol_to_cdecl \ 20036 lt_cv_sys_global_symbol_to_import \ 20037 lt_cv_sys_global_symbol_to_c_name_address \ 20038 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 20039 lt_cv_nm_interface \ 20040 nm_file_list_spec \ 20041 lt_cv_truncate_bin \ 20042 lt_prog_compiler_no_builtin_flag \ 20043 lt_prog_compiler_pic \ 20044 lt_prog_compiler_wl \ 20045 lt_prog_compiler_static \ 20046 lt_cv_prog_compiler_c_o \ 20047 need_locks \ 20048 MANIFEST_TOOL \ 20049 DSYMUTIL \ 20050 NMEDIT \ 20051 LIPO \ 20052 OTOOL \ 20053 OTOOL64 \ 20054 shrext_cmds \ 20055 export_dynamic_flag_spec \ 20056 whole_archive_flag_spec \ 20057 compiler_needs_object \ 20058 with_gnu_ld \ 20059 allow_undefined_flag \ 20060 no_undefined_flag \ 20061 hardcode_libdir_flag_spec \ 20062 hardcode_libdir_separator \ 20063 exclude_expsyms \ 20064 include_expsyms \ 20065 file_list_spec \ 20066 variables_saved_for_relink \ 20067 libname_spec \ 20068 library_names_spec \ 20069 soname_spec \ 20070 install_override_mode \ 20071 finish_eval \ 20072 old_striplib \ 20073 striplib; do 20074 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20075 *[\\\\\\\`\\"\\\$]*) 20076 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20077 ;; 20078 *) 20079 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20080 ;; 20081 esac 20082 done 20083 20084 # Double-quote double-evaled strings. 20085 for var in reload_cmds \ 20086 old_postinstall_cmds \ 20087 old_postuninstall_cmds \ 20088 old_archive_cmds \ 20089 extract_expsyms_cmds \ 20090 old_archive_from_new_cmds \ 20091 old_archive_from_expsyms_cmds \ 20092 archive_cmds \ 20093 archive_expsym_cmds \ 20094 module_cmds \ 20095 module_expsym_cmds \ 20096 export_symbols_cmds \ 20097 prelink_cmds \ 20098 postlink_cmds \ 20099 postinstall_cmds \ 20100 postuninstall_cmds \ 20101 finish_cmds \ 20102 sys_lib_search_path_spec \ 20103 configure_time_dlsearch_path \ 20104 configure_time_lt_sys_library_path; do 20105 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20106 *[\\\\\\\`\\"\\\$]*) 20107 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20108 ;; 20109 *) 20110 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20111 ;; 20112 esac 20113 done 20114 20115 ac_aux_dir='$ac_aux_dir' 20116 20117 # See if we are running on zsh, and set the options that allow our 20118 # commands through without removal of \ escapes INIT. 20119 if test -n "\${ZSH_VERSION+set}"; then 20120 setopt NO_GLOB_SUBST 20121 fi 20122 20123 20124 PACKAGE='$PACKAGE' 20125 VERSION='$VERSION' 20126 RM='$RM' 20127 ofile='$ofile' 20128 20129 20130 20131 20132 _ACEOF 20133 20134 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20135 20136 # Handling of arguments. 20137 for ac_config_target in $ac_config_targets 20138 do 20139 case $ac_config_target in 20140 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 20141 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 20142 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 20143 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 20144 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 20145 "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;; 20146 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 20147 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 20148 "sxpm/Makefile") CONFIG_FILES="$CONFIG_FILES sxpm/Makefile" ;; 20149 "cxpm/Makefile") CONFIG_FILES="$CONFIG_FILES cxpm/Makefile" ;; 20150 "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;; 20151 "xpm.pc") CONFIG_FILES="$CONFIG_FILES xpm.pc" ;; 20152 20153 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 20154 esac 20155 done 20156 20157 20158 # If the user did not use the arguments to specify the items to instantiate, 20159 # then the envvar interface is used. Set only those that are not. 20160 # We use the long form for the default assignment because of an extremely 20161 # bizarre bug on SunOS 4.1.3. 20162 if $ac_need_defaults; then 20163 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 20164 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 20165 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 20166 fi 20167 20168 # Have a temporary directory for convenience. Make it in the build tree 20169 # simply because there is no reason against having it here, and in addition, 20170 # creating and moving files from /tmp can sometimes cause problems. 20171 # Hook for its removal unless debugging. 20172 # Note that there is a small window in which the directory will not be cleaned: 20173 # after its creation but before its name has been assigned to `$tmp'. 20174 $debug || 20175 { 20176 tmp= ac_tmp= 20177 trap 'exit_status=$? 20178 : "${ac_tmp:=$tmp}" 20179 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 20180 ' 0 20181 trap 'as_fn_exit 1' 1 2 13 15 20182 } 20183 # Create a (secure) tmp directory for tmp files. 20184 20185 { 20186 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 20187 test -d "$tmp" 20188 } || 20189 { 20190 tmp=./conf$$-$RANDOM 20191 (umask 077 && mkdir "$tmp") 20192 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 20193 ac_tmp=$tmp 20194 20195 # Set up the scripts for CONFIG_FILES section. 20196 # No need to generate them if there are no CONFIG_FILES. 20197 # This happens for instance with `./config.status config.h'. 20198 if test -n "$CONFIG_FILES"; then 20199 20200 20201 ac_cr=`echo X | tr X '\015'` 20202 # On cygwin, bash can eat \r inside `` if the user requested igncr. 20203 # But we know of no other shell where ac_cr would be empty at this 20204 # point, so we can use a bashism as a fallback. 20205 if test "x$ac_cr" = x; then 20206 eval ac_cr=\$\'\\r\' 20207 fi 20208 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 20209 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 20210 ac_cs_awk_cr='\\r' 20211 else 20212 ac_cs_awk_cr=$ac_cr 20213 fi 20214 20215 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 20216 _ACEOF 20217 20218 20219 { 20220 echo "cat >conf$$subs.awk <<_ACEOF" && 20221 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 20222 echo "_ACEOF" 20223 } >conf$$subs.sh || 20224 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20225 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 20226 ac_delim='%!_!# ' 20227 for ac_last_try in false false false false false :; do 20228 . ./conf$$subs.sh || 20229 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20230 20231 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 20232 if test $ac_delim_n = $ac_delim_num; then 20233 break 20234 elif $ac_last_try; then 20235 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20236 else 20237 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20238 fi 20239 done 20240 rm -f conf$$subs.sh 20241 20242 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20243 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 20244 _ACEOF 20245 sed -n ' 20246 h 20247 s/^/S["/; s/!.*/"]=/ 20248 p 20249 g 20250 s/^[^!]*!// 20251 :repl 20252 t repl 20253 s/'"$ac_delim"'$// 20254 t delim 20255 :nl 20256 h 20257 s/\(.\{148\}\)..*/\1/ 20258 t more1 20259 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 20260 p 20261 n 20262 b repl 20263 :more1 20264 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20265 p 20266 g 20267 s/.\{148\}// 20268 t nl 20269 :delim 20270 h 20271 s/\(.\{148\}\)..*/\1/ 20272 t more2 20273 s/["\\]/\\&/g; s/^/"/; s/$/"/ 20274 p 20275 b 20276 :more2 20277 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20278 p 20279 g 20280 s/.\{148\}// 20281 t delim 20282 ' <conf$$subs.awk | sed ' 20283 /^[^""]/{ 20284 N 20285 s/\n// 20286 } 20287 ' >>$CONFIG_STATUS || ac_write_fail=1 20288 rm -f conf$$subs.awk 20289 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20290 _ACAWK 20291 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 20292 for (key in S) S_is_set[key] = 1 20293 FS = "" 20294 20295 } 20296 { 20297 line = $ 0 20298 nfields = split(line, field, "@") 20299 substed = 0 20300 len = length(field[1]) 20301 for (i = 2; i < nfields; i++) { 20302 key = field[i] 20303 keylen = length(key) 20304 if (S_is_set[key]) { 20305 value = S[key] 20306 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 20307 len += length(value) + length(field[++i]) 20308 substed = 1 20309 } else 20310 len += 1 + keylen 20311 } 20312 20313 print line 20314 } 20315 20316 _ACAWK 20317 _ACEOF 20318 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20319 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 20320 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 20321 else 20322 cat 20323 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 20324 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 20325 _ACEOF 20326 20327 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 20328 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 20329 # trailing colons and then remove the whole line if VPATH becomes empty 20330 # (actually we leave an empty line to preserve line numbers). 20331 if test "x$srcdir" = x.; then 20332 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 20333 h 20334 s/// 20335 s/^/:/ 20336 s/[ ]*$/:/ 20337 s/:\$(srcdir):/:/g 20338 s/:\${srcdir}:/:/g 20339 s/:@srcdir@:/:/g 20340 s/^:*// 20341 s/:*$// 20342 x 20343 s/\(=[ ]*\).*/\1/ 20344 G 20345 s/\n// 20346 s/^[^=]*=[ ]*$// 20347 }' 20348 fi 20349 20350 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20351 fi # test -n "$CONFIG_FILES" 20352 20353 # Set up the scripts for CONFIG_HEADERS section. 20354 # No need to generate them if there are no CONFIG_HEADERS. 20355 # This happens for instance with `./config.status Makefile'. 20356 if test -n "$CONFIG_HEADERS"; then 20357 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 20358 BEGIN { 20359 _ACEOF 20360 20361 # Transform confdefs.h into an awk script `defines.awk', embedded as 20362 # here-document in config.status, that substitutes the proper values into 20363 # config.h.in to produce config.h. 20364 20365 # Create a delimiter string that does not exist in confdefs.h, to ease 20366 # handling of long lines. 20367 ac_delim='%!_!# ' 20368 for ac_last_try in false false :; do 20369 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 20370 if test -z "$ac_tt"; then 20371 break 20372 elif $ac_last_try; then 20373 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 20374 else 20375 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20376 fi 20377 done 20378 20379 # For the awk script, D is an array of macro values keyed by name, 20380 # likewise P contains macro parameters if any. Preserve backslash 20381 # newline sequences. 20382 20383 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 20384 sed -n ' 20385 s/.\{148\}/&'"$ac_delim"'/g 20386 t rset 20387 :rset 20388 s/^[ ]*#[ ]*define[ ][ ]*/ / 20389 t def 20390 d 20391 :def 20392 s/\\$// 20393 t bsnl 20394 s/["\\]/\\&/g 20395 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20396 D["\1"]=" \3"/p 20397 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 20398 d 20399 :bsnl 20400 s/["\\]/\\&/g 20401 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20402 D["\1"]=" \3\\\\\\n"\\/p 20403 t cont 20404 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 20405 t cont 20406 d 20407 :cont 20408 n 20409 s/.\{148\}/&'"$ac_delim"'/g 20410 t clear 20411 :clear 20412 s/\\$// 20413 t bsnlc 20414 s/["\\]/\\&/g; s/^/"/; s/$/"/p 20415 d 20416 :bsnlc 20417 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 20418 b cont 20419 ' <confdefs.h | sed ' 20420 s/'"$ac_delim"'/"\\\ 20421 "/g' >>$CONFIG_STATUS || ac_write_fail=1 20422 20423 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20424 for (key in D) D_is_set[key] = 1 20425 FS = "" 20426 } 20427 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 20428 line = \$ 0 20429 split(line, arg, " ") 20430 if (arg[1] == "#") { 20431 defundef = arg[2] 20432 mac1 = arg[3] 20433 } else { 20434 defundef = substr(arg[1], 2) 20435 mac1 = arg[2] 20436 } 20437 split(mac1, mac2, "(") #) 20438 macro = mac2[1] 20439 prefix = substr(line, 1, index(line, defundef) - 1) 20440 if (D_is_set[macro]) { 20441 # Preserve the white space surrounding the "#". 20442 print prefix "define", macro P[macro] D[macro] 20443 next 20444 } else { 20445 # Replace #undef with comments. This is necessary, for example, 20446 # in the case of _POSIX_SOURCE, which is predefined and required 20447 # on some systems where configure will not decide to define it. 20448 if (defundef == "undef") { 20449 print "/*", prefix defundef, macro, "*/" 20450 next 20451 } 20452 } 20453 } 20454 { print } 20455 _ACAWK 20456 _ACEOF 20457 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20458 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 20459 fi # test -n "$CONFIG_HEADERS" 20460 20461 20462 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 20463 shift 20464 for ac_tag 20465 do 20466 case $ac_tag in 20467 :[FHLC]) ac_mode=$ac_tag; continue;; 20468 esac 20469 case $ac_mode$ac_tag in 20470 :[FHL]*:*);; 20471 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 20472 :[FH]-) ac_tag=-:-;; 20473 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 20474 esac 20475 ac_save_IFS=$IFS 20476 IFS=: 20477 set x $ac_tag 20478 IFS=$ac_save_IFS 20479 shift 20480 ac_file=$1 20481 shift 20482 20483 case $ac_mode in 20484 :L) ac_source=$1;; 20485 :[FH]) 20486 ac_file_inputs= 20487 for ac_f 20488 do 20489 case $ac_f in 20490 -) ac_f="$ac_tmp/stdin";; 20491 *) # Look for the file first in the build tree, then in the source tree 20492 # (if the path is not absolute). The absolute path cannot be DOS-style, 20493 # because $ac_f cannot contain `:'. 20494 test -f "$ac_f" || 20495 case $ac_f in 20496 [\\/$]*) false;; 20497 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 20498 esac || 20499 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 20500 esac 20501 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 20502 as_fn_append ac_file_inputs " '$ac_f'" 20503 done 20504 20505 # Let's still pretend it is `configure' which instantiates (i.e., don't 20506 # use $as_me), people would be surprised to read: 20507 # /* config.h. Generated by config.status. */ 20508 configure_input='Generated from '` 20509 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 20510 `' by configure.' 20511 if test x"$ac_file" != x-; then 20512 configure_input="$ac_file. $configure_input" 20513 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 20514 $as_echo "$as_me: creating $ac_file" >&6;} 20515 fi 20516 # Neutralize special characters interpreted by sed in replacement strings. 20517 case $configure_input in #( 20518 *\&* | *\|* | *\\* ) 20519 ac_sed_conf_input=`$as_echo "$configure_input" | 20520 sed 's/[\\\\&|]/\\\\&/g'`;; #( 20521 *) ac_sed_conf_input=$configure_input;; 20522 esac 20523 20524 case $ac_tag in 20525 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 20526 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 20527 esac 20528 ;; 20529 esac 20530 20531 ac_dir=`$as_dirname -- "$ac_file" || 20532 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20533 X"$ac_file" : 'X\(//\)[^/]' \| \ 20534 X"$ac_file" : 'X\(//\)$' \| \ 20535 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 20536 $as_echo X"$ac_file" | 20537 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20538 s//\1/ 20539 q 20540 } 20541 /^X\(\/\/\)[^/].*/{ 20542 s//\1/ 20543 q 20544 } 20545 /^X\(\/\/\)$/{ 20546 s//\1/ 20547 q 20548 } 20549 /^X\(\/\).*/{ 20550 s//\1/ 20551 q 20552 } 20553 s/.*/./; q'` 20554 as_dir="$ac_dir"; as_fn_mkdir_p 20555 ac_builddir=. 20556 20557 case "$ac_dir" in 20558 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 20559 *) 20560 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 20561 # A ".." for each directory in $ac_dir_suffix. 20562 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 20563 case $ac_top_builddir_sub in 20564 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 20565 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 20566 esac ;; 20567 esac 20568 ac_abs_top_builddir=$ac_pwd 20569 ac_abs_builddir=$ac_pwd$ac_dir_suffix 20570 # for backward compatibility: 20571 ac_top_builddir=$ac_top_build_prefix 20572 20573 case $srcdir in 20574 .) # We are building in place. 20575 ac_srcdir=. 20576 ac_top_srcdir=$ac_top_builddir_sub 20577 ac_abs_top_srcdir=$ac_pwd ;; 20578 [\\/]* | ?:[\\/]* ) # Absolute name. 20579 ac_srcdir=$srcdir$ac_dir_suffix; 20580 ac_top_srcdir=$srcdir 20581 ac_abs_top_srcdir=$srcdir ;; 20582 *) # Relative name. 20583 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 20584 ac_top_srcdir=$ac_top_build_prefix$srcdir 20585 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 20586 esac 20587 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 20588 20589 20590 case $ac_mode in 20591 :F) 20592 # 20593 # CONFIG_FILE 20594 # 20595 20596 case $INSTALL in 20597 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 20598 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 20599 esac 20600 ac_MKDIR_P=$MKDIR_P 20601 case $MKDIR_P in 20602 [\\/$]* | ?:[\\/]* ) ;; 20603 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 20604 esac 20605 _ACEOF 20606 20607 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20608 # If the template does not know about datarootdir, expand it. 20609 # FIXME: This hack should be removed a few years after 2.60. 20610 ac_datarootdir_hack=; ac_datarootdir_seen= 20611 ac_sed_dataroot=' 20612 /datarootdir/ { 20613 p 20614 q 20615 } 20616 /@datadir@/p 20617 /@docdir@/p 20618 /@infodir@/p 20619 /@localedir@/p 20620 /@mandir@/p' 20621 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 20622 *datarootdir*) ac_datarootdir_seen=yes;; 20623 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 20624 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 20625 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 20626 _ACEOF 20627 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20628 ac_datarootdir_hack=' 20629 s&@datadir@&$datadir&g 20630 s&@docdir@&$docdir&g 20631 s&@infodir@&$infodir&g 20632 s&@localedir@&$localedir&g 20633 s&@mandir@&$mandir&g 20634 s&\\\${datarootdir}&$datarootdir&g' ;; 20635 esac 20636 _ACEOF 20637 20638 # Neutralize VPATH when `$srcdir' = `.'. 20639 # Shell code in configure.ac might set extrasub. 20640 # FIXME: do we really want to maintain this feature? 20641 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20642 ac_sed_extra="$ac_vpsub 20643 $extrasub 20644 _ACEOF 20645 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20646 :t 20647 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 20648 s|@configure_input@|$ac_sed_conf_input|;t t 20649 s&@top_builddir@&$ac_top_builddir_sub&;t t 20650 s&@top_build_prefix@&$ac_top_build_prefix&;t t 20651 s&@srcdir@&$ac_srcdir&;t t 20652 s&@abs_srcdir@&$ac_abs_srcdir&;t t 20653 s&@top_srcdir@&$ac_top_srcdir&;t t 20654 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 20655 s&@builddir@&$ac_builddir&;t t 20656 s&@abs_builddir@&$ac_abs_builddir&;t t 20657 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 20658 s&@INSTALL@&$ac_INSTALL&;t t 20659 s&@MKDIR_P@&$ac_MKDIR_P&;t t 20660 $ac_datarootdir_hack 20661 " 20662 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 20663 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20664 20665 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 20666 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 20667 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 20668 "$ac_tmp/out"`; test -z "$ac_out"; } && 20669 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 20670 which seems to be undefined. Please make sure it is defined" >&5 20671 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 20672 which seems to be undefined. Please make sure it is defined" >&2;} 20673 20674 rm -f "$ac_tmp/stdin" 20675 case $ac_file in 20676 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 20677 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 20678 esac \ 20679 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20680 ;; 20681 :H) 20682 # 20683 # CONFIG_HEADER 20684 # 20685 if test x"$ac_file" != x-; then 20686 { 20687 $as_echo "/* $configure_input */" \ 20688 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 20689 } >"$ac_tmp/config.h" \ 20690 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20691 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 20692 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 20693 $as_echo "$as_me: $ac_file is unchanged" >&6;} 20694 else 20695 rm -f "$ac_file" 20696 mv "$ac_tmp/config.h" "$ac_file" \ 20697 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20698 fi 20699 else 20700 $as_echo "/* $configure_input */" \ 20701 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 20702 || as_fn_error $? "could not create -" "$LINENO" 5 20703 fi 20704 # Compute "$ac_file"'s index in $config_headers. 20705 _am_arg="$ac_file" 20706 _am_stamp_count=1 20707 for _am_header in $config_headers :; do 20708 case $_am_header in 20709 $_am_arg | $_am_arg:* ) 20710 break ;; 20711 * ) 20712 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 20713 esac 20714 done 20715 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 20716 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20717 X"$_am_arg" : 'X\(//\)[^/]' \| \ 20718 X"$_am_arg" : 'X\(//\)$' \| \ 20719 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 20720 $as_echo X"$_am_arg" | 20721 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20722 s//\1/ 20723 q 20724 } 20725 /^X\(\/\/\)[^/].*/{ 20726 s//\1/ 20727 q 20728 } 20729 /^X\(\/\/\)$/{ 20730 s//\1/ 20731 q 20732 } 20733 /^X\(\/\).*/{ 20734 s//\1/ 20735 q 20736 } 20737 s/.*/./; q'`/stamp-h$_am_stamp_count 20738 ;; 20739 20740 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 20741 $as_echo "$as_me: executing $ac_file commands" >&6;} 20742 ;; 20743 esac 20744 20745 20746 case $ac_file$ac_mode in 20747 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 20748 # Older Autoconf quotes --file arguments for eval, but not when files 20749 # are listed without --file. Let's play safe and only enable the eval 20750 # if we detect the quoting. 20751 case $CONFIG_FILES in 20752 *\'*) eval set x "$CONFIG_FILES" ;; 20753 *) set x $CONFIG_FILES ;; 20754 esac 20755 shift 20756 for mf 20757 do 20758 # Strip MF so we end up with the name of the file. 20759 mf=`echo "$mf" | sed -e 's/:.*$//'` 20760 # Check whether this is an Automake generated Makefile or not. 20761 # We used to match only the files named 'Makefile.in', but 20762 # some people rename them; so instead we look at the file content. 20763 # Grep'ing the first line is not enough: some people post-process 20764 # each Makefile.in and add a new line on top of each file to say so. 20765 # Grep'ing the whole file is not good either: AIX grep has a line 20766 # limit of 2048, but all sed's we know have understand at least 4000. 20767 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 20768 dirpart=`$as_dirname -- "$mf" || 20769 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20770 X"$mf" : 'X\(//\)[^/]' \| \ 20771 X"$mf" : 'X\(//\)$' \| \ 20772 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 20773 $as_echo X"$mf" | 20774 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20775 s//\1/ 20776 q 20777 } 20778 /^X\(\/\/\)[^/].*/{ 20779 s//\1/ 20780 q 20781 } 20782 /^X\(\/\/\)$/{ 20783 s//\1/ 20784 q 20785 } 20786 /^X\(\/\).*/{ 20787 s//\1/ 20788 q 20789 } 20790 s/.*/./; q'` 20791 else 20792 continue 20793 fi 20794 # Extract the definition of DEPDIR, am__include, and am__quote 20795 # from the Makefile without running 'make'. 20796 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 20797 test -z "$DEPDIR" && continue 20798 am__include=`sed -n 's/^am__include = //p' < "$mf"` 20799 test -z "$am__include" && continue 20800 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 20801 # Find all dependency output files, they are included files with 20802 # $(DEPDIR) in their names. We invoke sed twice because it is the 20803 # simplest approach to changing $(DEPDIR) to its actual value in the 20804 # expansion. 20805 for file in `sed -n " 20806 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 20807 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 20808 # Make sure the directory exists. 20809 test -f "$dirpart/$file" && continue 20810 fdir=`$as_dirname -- "$file" || 20811 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20812 X"$file" : 'X\(//\)[^/]' \| \ 20813 X"$file" : 'X\(//\)$' \| \ 20814 X"$file" : 'X\(/\)' \| . 2>/dev/null || 20815 $as_echo X"$file" | 20816 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20817 s//\1/ 20818 q 20819 } 20820 /^X\(\/\/\)[^/].*/{ 20821 s//\1/ 20822 q 20823 } 20824 /^X\(\/\/\)$/{ 20825 s//\1/ 20826 q 20827 } 20828 /^X\(\/\).*/{ 20829 s//\1/ 20830 q 20831 } 20832 s/.*/./; q'` 20833 as_dir=$dirpart/$fdir; as_fn_mkdir_p 20834 # echo "creating $dirpart/$file" 20835 echo '# dummy' > "$dirpart/$file" 20836 done 20837 done 20838 } 20839 ;; 20840 "libtool":C) 20841 20842 # See if we are running on zsh, and set the options that allow our 20843 # commands through without removal of \ escapes. 20844 if test -n "${ZSH_VERSION+set}"; then 20845 setopt NO_GLOB_SUBST 20846 fi 20847 20848 cfgfile=${ofile}T 20849 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 20850 $RM "$cfgfile" 20851 20852 cat <<_LT_EOF >> "$cfgfile" 20853 #! $SHELL 20854 # Generated automatically by $as_me ($PACKAGE) $VERSION 20855 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 20856 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 20857 20858 # Provide generalized library-building support services. 20859 # Written by Gordon Matzigkeit, 1996 20860 20861 # Copyright (C) 2014 Free Software Foundation, Inc. 20862 # This is free software; see the source for copying conditions. There is NO 20863 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 20864 20865 # GNU Libtool is free software; you can redistribute it and/or modify 20866 # it under the terms of the GNU General Public License as published by 20867 # the Free Software Foundation; either version 2 of of the License, or 20868 # (at your option) any later version. 20869 # 20870 # As a special exception to the GNU General Public License, if you 20871 # distribute this file as part of a program or library that is built 20872 # using GNU Libtool, you may include this file under the same 20873 # distribution terms that you use for the rest of that program. 20874 # 20875 # GNU Libtool is distributed in the hope that it will be useful, but 20876 # WITHOUT ANY WARRANTY; without even the implied warranty of 20877 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 20878 # GNU General Public License for more details. 20879 # 20880 # You should have received a copy of the GNU General Public License 20881 # along with this program. If not, see <http://www.gnu.org/licenses/>. 20882 20883 20884 # The names of the tagged configurations supported by this script. 20885 available_tags='' 20886 20887 # Configured defaults for sys_lib_dlsearch_path munging. 20888 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 20889 20890 # ### BEGIN LIBTOOL CONFIG 20891 20892 # Which release of libtool.m4 was used? 20893 macro_version=$macro_version 20894 macro_revision=$macro_revision 20895 20896 # Whether or not to build shared libraries. 20897 build_libtool_libs=$enable_shared 20898 20899 # Whether or not to build static libraries. 20900 build_old_libs=$enable_static 20901 20902 # What type of objects to build. 20903 pic_mode=$pic_mode 20904 20905 # Whether or not to optimize for fast installation. 20906 fast_install=$enable_fast_install 20907 20908 # Shared archive member basename,for filename based shared library versioning on AIX. 20909 shared_archive_member_spec=$shared_archive_member_spec 20910 20911 # Shell to use when invoking shell scripts. 20912 SHELL=$lt_SHELL 20913 20914 # An echo program that protects backslashes. 20915 ECHO=$lt_ECHO 20916 20917 # The PATH separator for the build system. 20918 PATH_SEPARATOR=$lt_PATH_SEPARATOR 20919 20920 # The host system. 20921 host_alias=$host_alias 20922 host=$host 20923 host_os=$host_os 20924 20925 # The build system. 20926 build_alias=$build_alias 20927 build=$build 20928 build_os=$build_os 20929 20930 # A sed program that does not truncate output. 20931 SED=$lt_SED 20932 20933 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 20934 Xsed="\$SED -e 1s/^X//" 20935 20936 # A grep program that handles long lines. 20937 GREP=$lt_GREP 20938 20939 # An ERE matcher. 20940 EGREP=$lt_EGREP 20941 20942 # A literal string matcher. 20943 FGREP=$lt_FGREP 20944 20945 # A BSD- or MS-compatible name lister. 20946 NM=$lt_NM 20947 20948 # Whether we need soft or hard links. 20949 LN_S=$lt_LN_S 20950 20951 # What is the maximum length of a command? 20952 max_cmd_len=$max_cmd_len 20953 20954 # Object file suffix (normally "o"). 20955 objext=$ac_objext 20956 20957 # Executable file suffix (normally ""). 20958 exeext=$exeext 20959 20960 # whether the shell understands "unset". 20961 lt_unset=$lt_unset 20962 20963 # turn spaces into newlines. 20964 SP2NL=$lt_lt_SP2NL 20965 20966 # turn newlines into spaces. 20967 NL2SP=$lt_lt_NL2SP 20968 20969 # convert \$build file names to \$host format. 20970 to_host_file_cmd=$lt_cv_to_host_file_cmd 20971 20972 # convert \$build files to toolchain format. 20973 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 20974 20975 # An object symbol dumper. 20976 OBJDUMP=$lt_OBJDUMP 20977 20978 # Method to check whether dependent libraries are shared objects. 20979 deplibs_check_method=$lt_deplibs_check_method 20980 20981 # Command to use when deplibs_check_method = "file_magic". 20982 file_magic_cmd=$lt_file_magic_cmd 20983 20984 # How to find potential files when deplibs_check_method = "file_magic". 20985 file_magic_glob=$lt_file_magic_glob 20986 20987 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 20988 want_nocaseglob=$lt_want_nocaseglob 20989 20990 # DLL creation program. 20991 DLLTOOL=$lt_DLLTOOL 20992 20993 # Command to associate shared and link libraries. 20994 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 20995 20996 # The archiver. 20997 AR=$lt_AR 20998 20999 # Flags to create an archive. 21000 AR_FLAGS=$lt_AR_FLAGS 21001 21002 # How to feed a file listing to the archiver. 21003 archiver_list_spec=$lt_archiver_list_spec 21004 21005 # A symbol stripping program. 21006 STRIP=$lt_STRIP 21007 21008 # Commands used to install an old-style archive. 21009 RANLIB=$lt_RANLIB 21010 old_postinstall_cmds=$lt_old_postinstall_cmds 21011 old_postuninstall_cmds=$lt_old_postuninstall_cmds 21012 21013 # Whether to use a lock for old archive extraction. 21014 lock_old_archive_extraction=$lock_old_archive_extraction 21015 21016 # A C compiler. 21017 LTCC=$lt_CC 21018 21019 # LTCC compiler flags. 21020 LTCFLAGS=$lt_CFLAGS 21021 21022 # Take the output of nm and produce a listing of raw symbols and C names. 21023 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 21024 21025 # Transform the output of nm in a proper C declaration. 21026 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 21027 21028 # Transform the output of nm into a list of symbols to manually relocate. 21029 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 21030 21031 # Transform the output of nm in a C name address pair. 21032 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 21033 21034 # Transform the output of nm in a C name address pair when lib prefix is needed. 21035 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 21036 21037 # The name lister interface. 21038 nm_interface=$lt_lt_cv_nm_interface 21039 21040 # Specify filename containing input files for \$NM. 21041 nm_file_list_spec=$lt_nm_file_list_spec 21042 21043 # The root where to search for dependent libraries,and where our libraries should be installed. 21044 lt_sysroot=$lt_sysroot 21045 21046 # Command to truncate a binary pipe. 21047 lt_truncate_bin=$lt_lt_cv_truncate_bin 21048 21049 # The name of the directory that contains temporary libtool files. 21050 objdir=$objdir 21051 21052 # Used to examine libraries when file_magic_cmd begins with "file". 21053 MAGIC_CMD=$MAGIC_CMD 21054 21055 # Must we lock files when doing compilation? 21056 need_locks=$lt_need_locks 21057 21058 # Manifest tool. 21059 MANIFEST_TOOL=$lt_MANIFEST_TOOL 21060 21061 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 21062 DSYMUTIL=$lt_DSYMUTIL 21063 21064 # Tool to change global to local symbols on Mac OS X. 21065 NMEDIT=$lt_NMEDIT 21066 21067 # Tool to manipulate fat objects and archives on Mac OS X. 21068 LIPO=$lt_LIPO 21069 21070 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 21071 OTOOL=$lt_OTOOL 21072 21073 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 21074 OTOOL64=$lt_OTOOL64 21075 21076 # Old archive suffix (normally "a"). 21077 libext=$libext 21078 21079 # Shared library suffix (normally ".so"). 21080 shrext_cmds=$lt_shrext_cmds 21081 21082 # The commands to extract the exported symbol list from a shared archive. 21083 extract_expsyms_cmds=$lt_extract_expsyms_cmds 21084 21085 # Variables whose values should be saved in libtool wrapper scripts and 21086 # restored at link time. 21087 variables_saved_for_relink=$lt_variables_saved_for_relink 21088 21089 # Do we need the "lib" prefix for modules? 21090 need_lib_prefix=$need_lib_prefix 21091 21092 # Do we need a version for libraries? 21093 need_version=$need_version 21094 21095 # Library versioning type. 21096 version_type=$version_type 21097 21098 # Shared library runtime path variable. 21099 runpath_var=$runpath_var 21100 21101 # Shared library path variable. 21102 shlibpath_var=$shlibpath_var 21103 21104 # Is shlibpath searched before the hard-coded library search path? 21105 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 21106 21107 # Format of library name prefix. 21108 libname_spec=$lt_libname_spec 21109 21110 # List of archive names. First name is the real one, the rest are links. 21111 # The last name is the one that the linker finds with -lNAME 21112 library_names_spec=$lt_library_names_spec 21113 21114 # The coded name of the library, if different from the real name. 21115 soname_spec=$lt_soname_spec 21116 21117 # Permission mode override for installation of shared libraries. 21118 install_override_mode=$lt_install_override_mode 21119 21120 # Command to use after installation of a shared archive. 21121 postinstall_cmds=$lt_postinstall_cmds 21122 21123 # Command to use after uninstallation of a shared archive. 21124 postuninstall_cmds=$lt_postuninstall_cmds 21125 21126 # Commands used to finish a libtool library installation in a directory. 21127 finish_cmds=$lt_finish_cmds 21128 21129 # As "finish_cmds", except a single script fragment to be evaled but 21130 # not shown. 21131 finish_eval=$lt_finish_eval 21132 21133 # Whether we should hardcode library paths into libraries. 21134 hardcode_into_libs=$hardcode_into_libs 21135 21136 # Compile-time system search path for libraries. 21137 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 21138 21139 # Detected run-time system search path for libraries. 21140 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 21141 21142 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 21143 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 21144 21145 # Whether dlopen is supported. 21146 dlopen_support=$enable_dlopen 21147 21148 # Whether dlopen of programs is supported. 21149 dlopen_self=$enable_dlopen_self 21150 21151 # Whether dlopen of statically linked programs is supported. 21152 dlopen_self_static=$enable_dlopen_self_static 21153 21154 # Commands to strip libraries. 21155 old_striplib=$lt_old_striplib 21156 striplib=$lt_striplib 21157 21158 21159 # The linker used to build libraries. 21160 LD=$lt_LD 21161 21162 # How to create reloadable object files. 21163 reload_flag=$lt_reload_flag 21164 reload_cmds=$lt_reload_cmds 21165 21166 # Commands used to build an old-style archive. 21167 old_archive_cmds=$lt_old_archive_cmds 21168 21169 # A language specific compiler. 21170 CC=$lt_compiler 21171 21172 # Is the compiler the GNU compiler? 21173 with_gcc=$GCC 21174 21175 # Compiler flag to turn off builtin functions. 21176 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 21177 21178 # Additional compiler flags for building library objects. 21179 pic_flag=$lt_lt_prog_compiler_pic 21180 21181 # How to pass a linker flag through the compiler. 21182 wl=$lt_lt_prog_compiler_wl 21183 21184 # Compiler flag to prevent dynamic linking. 21185 link_static_flag=$lt_lt_prog_compiler_static 21186 21187 # Does compiler simultaneously support -c and -o options? 21188 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 21189 21190 # Whether or not to add -lc for building shared libraries. 21191 build_libtool_need_lc=$archive_cmds_need_lc 21192 21193 # Whether or not to disallow shared libs when runtime libs are static. 21194 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 21195 21196 # Compiler flag to allow reflexive dlopens. 21197 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 21198 21199 # Compiler flag to generate shared objects directly from archives. 21200 whole_archive_flag_spec=$lt_whole_archive_flag_spec 21201 21202 # Whether the compiler copes with passing no objects directly. 21203 compiler_needs_object=$lt_compiler_needs_object 21204 21205 # Create an old-style archive from a shared archive. 21206 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 21207 21208 # Create a temporary old-style archive to link instead of a shared archive. 21209 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 21210 21211 # Commands used to build a shared archive. 21212 archive_cmds=$lt_archive_cmds 21213 archive_expsym_cmds=$lt_archive_expsym_cmds 21214 21215 # Commands used to build a loadable module if different from building 21216 # a shared archive. 21217 module_cmds=$lt_module_cmds 21218 module_expsym_cmds=$lt_module_expsym_cmds 21219 21220 # Whether we are building with GNU ld or not. 21221 with_gnu_ld=$lt_with_gnu_ld 21222 21223 # Flag that allows shared libraries with undefined symbols to be built. 21224 allow_undefined_flag=$lt_allow_undefined_flag 21225 21226 # Flag that enforces no undefined symbols. 21227 no_undefined_flag=$lt_no_undefined_flag 21228 21229 # Flag to hardcode \$libdir into a binary during linking. 21230 # This must work even if \$libdir does not exist 21231 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 21232 21233 # Whether we need a single "-rpath" flag with a separated argument. 21234 hardcode_libdir_separator=$lt_hardcode_libdir_separator 21235 21236 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21237 # DIR into the resulting binary. 21238 hardcode_direct=$hardcode_direct 21239 21240 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21241 # DIR into the resulting binary and the resulting library dependency is 21242 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 21243 # library is relocated. 21244 hardcode_direct_absolute=$hardcode_direct_absolute 21245 21246 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 21247 # into the resulting binary. 21248 hardcode_minus_L=$hardcode_minus_L 21249 21250 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 21251 # into the resulting binary. 21252 hardcode_shlibpath_var=$hardcode_shlibpath_var 21253 21254 # Set to "yes" if building a shared library automatically hardcodes DIR 21255 # into the library and all subsequent libraries and executables linked 21256 # against it. 21257 hardcode_automatic=$hardcode_automatic 21258 21259 # Set to yes if linker adds runtime paths of dependent libraries 21260 # to runtime path list. 21261 inherit_rpath=$inherit_rpath 21262 21263 # Whether libtool must link a program against all its dependency libraries. 21264 link_all_deplibs=$link_all_deplibs 21265 21266 # Set to "yes" if exported symbols are required. 21267 always_export_symbols=$always_export_symbols 21268 21269 # The commands to list exported symbols. 21270 export_symbols_cmds=$lt_export_symbols_cmds 21271 21272 # Symbols that should not be listed in the preloaded symbols. 21273 exclude_expsyms=$lt_exclude_expsyms 21274 21275 # Symbols that must always be exported. 21276 include_expsyms=$lt_include_expsyms 21277 21278 # Commands necessary for linking programs (against libraries) with templates. 21279 prelink_cmds=$lt_prelink_cmds 21280 21281 # Commands necessary for finishing linking programs. 21282 postlink_cmds=$lt_postlink_cmds 21283 21284 # Specify filename containing input files. 21285 file_list_spec=$lt_file_list_spec 21286 21287 # How to hardcode a shared library path into an executable. 21288 hardcode_action=$hardcode_action 21289 21290 # ### END LIBTOOL CONFIG 21291 21292 _LT_EOF 21293 21294 cat <<'_LT_EOF' >> "$cfgfile" 21295 21296 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 21297 21298 # func_munge_path_list VARIABLE PATH 21299 # ----------------------------------- 21300 # VARIABLE is name of variable containing _space_ separated list of 21301 # directories to be munged by the contents of PATH, which is string 21302 # having a format: 21303 # "DIR[:DIR]:" 21304 # string "DIR[ DIR]" will be prepended to VARIABLE 21305 # ":DIR[:DIR]" 21306 # string "DIR[ DIR]" will be appended to VARIABLE 21307 # "DIRP[:DIRP]::[DIRA:]DIRA" 21308 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 21309 # "DIRA[ DIRA]" will be appended to VARIABLE 21310 # "DIR[:DIR]" 21311 # VARIABLE will be replaced by "DIR[ DIR]" 21312 func_munge_path_list () 21313 { 21314 case x$2 in 21315 x) 21316 ;; 21317 *:) 21318 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 21319 ;; 21320 x:*) 21321 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 21322 ;; 21323 *::*) 21324 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 21325 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 21326 ;; 21327 *) 21328 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 21329 ;; 21330 esac 21331 } 21332 21333 21334 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 21335 func_cc_basename () 21336 { 21337 for cc_temp in $*""; do 21338 case $cc_temp in 21339 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 21340 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 21341 \-*) ;; 21342 *) break;; 21343 esac 21344 done 21345 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 21346 } 21347 21348 21349 # ### END FUNCTIONS SHARED WITH CONFIGURE 21350 21351 _LT_EOF 21352 21353 case $host_os in 21354 aix3*) 21355 cat <<\_LT_EOF >> "$cfgfile" 21356 # AIX sometimes has problems with the GCC collect2 program. For some 21357 # reason, if we set the COLLECT_NAMES environment variable, the problems 21358 # vanish in a puff of smoke. 21359 if test set != "${COLLECT_NAMES+set}"; then 21360 COLLECT_NAMES= 21361 export COLLECT_NAMES 21362 fi 21363 _LT_EOF 21364 ;; 21365 esac 21366 21367 21368 ltmain=$ac_aux_dir/ltmain.sh 21369 21370 21371 # We use sed instead of cat because bash on DJGPP gets confused if 21372 # if finds mixed CR/LF and LF-only lines. Since sed operates in 21373 # text mode, it properly converts lines to CR/LF. This bash problem 21374 # is reportedly fixed, but why not run on old versions too? 21375 sed '$q' "$ltmain" >> "$cfgfile" \ 21376 || (rm -f "$cfgfile"; exit 1) 21377 21378 mv -f "$cfgfile" "$ofile" || 21379 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 21380 chmod +x "$ofile" 21381 21382 ;; 21383 21384 esac 21385 done # for ac_tag 21386 21387 21388 as_fn_exit 0 21389 _ACEOF 21390 ac_clean_files=$ac_clean_files_save 21391 21392 test $ac_write_fail = 0 || 21393 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 21394 21395 21396 # configure is writing to config.log, and then calls config.status. 21397 # config.status does its own redirection, appending to config.log. 21398 # Unfortunately, on DOS this fails, as config.log is still kept open 21399 # by configure, so config.status won't be able to write to it; its 21400 # output is simply discarded. So we exec the FD to /dev/null, 21401 # effectively closing config.log, so it can be properly (re)opened and 21402 # appended to by config.status. When coming back to configure, we 21403 # need to make the FD available again. 21404 if test "$no_create" != yes; then 21405 ac_cs_success=: 21406 ac_config_status_args= 21407 test "$silent" = yes && 21408 ac_config_status_args="$ac_config_status_args --quiet" 21409 exec 5>/dev/null 21410 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 21411 exec 5>>config.log 21412 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 21413 # would make configure fail if this is the last instruction. 21414 $ac_cs_success || as_fn_exit 1 21415 fi 21416 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 21417 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 21418 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 21419 fi 21420 21421
Indexes created Sun Oct 25 00:26:45 UTC 2026