configure revision 781f9a67
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.68 for xrandr 1.3.5. 4# 5# Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 6# 7# 8# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 10# Foundation, Inc. 11# 12# 13# This configure script is free software; the Free Software Foundation 14# gives unlimited permission to copy, distribute and modify it. 15## -------------------- ## 16## M4sh Initialization. ## 17## -------------------- ## 18 19# Be more Bourne compatible 20DUALCASE=1; export DUALCASE # for MKS sh 21if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 22 emulate sh 23 NULLCMD=: 24 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25 # is contrary to our usage. Disable this feature. 26 alias -g '${1+"$@"}'='"$@"' 27 setopt NO_GLOB_SUBST 28else 29 case `(set -o) 2>/dev/null` in #( 30 *posix*) : 31 set -o posix ;; #( 32 *) : 33 ;; 34esac 35fi 36 37 38as_nl=' 39' 40export as_nl 41# Printing a long string crashes Solaris 7 /usr/bin/printf. 42as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 43as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 44as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 45# Prefer a ksh shell builtin over an external printf program on Solaris, 46# but without wasting forks for bash or zsh. 47if test -z "$BASH_VERSION$ZSH_VERSION" \ 48 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 49 as_echo='print -r --' 50 as_echo_n='print -rn --' 51elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 52 as_echo='printf %s\n' 53 as_echo_n='printf %s' 54else 55 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 56 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 57 as_echo_n='/usr/ucb/echo -n' 58 else 59 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 60 as_echo_n_body='eval 61 arg=$1; 62 case $arg in #( 63 *"$as_nl"*) 64 expr "X$arg" : "X\\(.*\\)$as_nl"; 65 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 66 esac; 67 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 68 ' 69 export as_echo_n_body 70 as_echo_n='sh -c $as_echo_n_body as_echo' 71 fi 72 export as_echo_body 73 as_echo='sh -c $as_echo_body as_echo' 74fi 75 76# The user is always right. 77if test "${PATH_SEPARATOR+set}" != set; then 78 PATH_SEPARATOR=: 79 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 80 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 81 PATH_SEPARATOR=';' 82 } 83fi 84 85 86# IFS 87# We need space, tab and new line, in precisely that order. Quoting is 88# there to prevent editors from complaining about space-tab. 89# (If _AS_PATH_WALK were called with IFS unset, it would disable word 90# splitting by setting IFS to empty value.) 91IFS=" "" $as_nl" 92 93# Find who we are. Look in the path if we contain no directory separator. 94as_myself= 95case $0 in #(( 96 *[\\/]* ) as_myself=$0 ;; 97 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 98for as_dir in $PATH 99do 100 IFS=$as_save_IFS 101 test -z "$as_dir" && as_dir=. 102 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 103 done 104IFS=$as_save_IFS 105 106 ;; 107esac 108# We did not find ourselves, most probably we were run as `sh COMMAND' 109# in which case we are not to be found in the path. 110if test "x$as_myself" = x; then 111 as_myself=$0 112fi 113if test ! -f "$as_myself"; then 114 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 115 exit 1 116fi 117 118# Unset variables that we do not need and which cause bugs (e.g. in 119# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 120# suppresses any "Segmentation fault" message there. '((' could 121# trigger a bug in pdksh 5.2.14. 122for as_var in BASH_ENV ENV MAIL MAILPATH 123do eval test x\${$as_var+set} = xset \ 124 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 125done 126PS1='$ ' 127PS2='> ' 128PS4='+ ' 129 130# NLS nuisances. 131LC_ALL=C 132export LC_ALL 133LANGUAGE=C 134export LANGUAGE 135 136# CDPATH. 137(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 138 139if test "x$CONFIG_SHELL" = x; then 140 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 141 emulate sh 142 NULLCMD=: 143 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 144 # is contrary to our usage. Disable this feature. 145 alias -g '\${1+\"\$@\"}'='\"\$@\"' 146 setopt NO_GLOB_SUBST 147else 148 case \`(set -o) 2>/dev/null\` in #( 149 *posix*) : 150 set -o posix ;; #( 151 *) : 152 ;; 153esac 154fi 155" 156 as_required="as_fn_return () { (exit \$1); } 157as_fn_success () { as_fn_return 0; } 158as_fn_failure () { as_fn_return 1; } 159as_fn_ret_success () { return 0; } 160as_fn_ret_failure () { return 1; } 161 162exitcode=0 163as_fn_success || { exitcode=1; echo as_fn_success failed.; } 164as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 165as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 166as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 167if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 168 169else 170 exitcode=1; echo positional parameters were not saved. 171fi 172test x\$exitcode = x0 || exit 1" 173 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 174 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 175 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 176 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 177test \$(( 1 + 1 )) = 2 || exit 1" 178 if (eval "$as_required") 2>/dev/null; then : 179 as_have_required=yes 180else 181 as_have_required=no 182fi 183 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 184 185else 186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 187as_found=false 188for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 189do 190 IFS=$as_save_IFS 191 test -z "$as_dir" && as_dir=. 192 as_found=: 193 case $as_dir in #( 194 /*) 195 for as_base in sh bash ksh sh5; do 196 # Try only shells that exist, to save several forks. 197 as_shell=$as_dir/$as_base 198 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 199 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 200 CONFIG_SHELL=$as_shell as_have_required=yes 201 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 202 break 2 203fi 204fi 205 done;; 206 esac 207 as_found=false 208done 209$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 210 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 211 CONFIG_SHELL=$SHELL as_have_required=yes 212fi; } 213IFS=$as_save_IFS 214 215 216 if test "x$CONFIG_SHELL" != x; then : 217 # We cannot yet assume a decent shell, so we have to provide a 218 # neutralization value for shells without unset; and this also 219 # works around shells that cannot unset nonexistent variables. 220 # Preserve -v and -x to the replacement shell. 221 BASH_ENV=/dev/null 222 ENV=/dev/null 223 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 224 export CONFIG_SHELL 225 case $- in # (((( 226 *v*x* | *x*v* ) as_opts=-vx ;; 227 *v* ) as_opts=-v ;; 228 *x* ) as_opts=-x ;; 229 * ) as_opts= ;; 230 esac 231 exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} 232fi 233 234 if test x$as_have_required = xno; then : 235 $as_echo "$0: This script requires a shell more modern than all" 236 $as_echo "$0: the shells that I found on your system." 237 if test x${ZSH_VERSION+set} = xset ; then 238 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 239 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 240 else 241 $as_echo "$0: Please tell bug-autoconf@gnu.org and 242$0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg 243$0: about your system, including any error possibly output 244$0: before this message. Then install a modern shell, or 245$0: manually run the script under such a shell if you do 246$0: have one." 247 fi 248 exit 1 249fi 250fi 251fi 252SHELL=${CONFIG_SHELL-/bin/sh} 253export SHELL 254# Unset more variables known to interfere with behavior of common tools. 255CLICOLOR_FORCE= GREP_OPTIONS= 256unset CLICOLOR_FORCE GREP_OPTIONS 257 258## --------------------- ## 259## M4sh Shell Functions. ## 260## --------------------- ## 261# as_fn_unset VAR 262# --------------- 263# Portably unset VAR. 264as_fn_unset () 265{ 266 { eval $1=; unset $1;} 267} 268as_unset=as_fn_unset 269 270# as_fn_set_status STATUS 271# ----------------------- 272# Set $? to STATUS, without forking. 273as_fn_set_status () 274{ 275 return $1 276} # as_fn_set_status 277 278# as_fn_exit STATUS 279# ----------------- 280# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 281as_fn_exit () 282{ 283 set +e 284 as_fn_set_status $1 285 exit $1 286} # as_fn_exit 287 288# as_fn_mkdir_p 289# ------------- 290# Create "$as_dir" as a directory, including parents if necessary. 291as_fn_mkdir_p () 292{ 293 294 case $as_dir in #( 295 -*) as_dir=./$as_dir;; 296 esac 297 test -d "$as_dir" || eval $as_mkdir_p || { 298 as_dirs= 299 while :; do 300 case $as_dir in #( 301 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 302 *) as_qdir=$as_dir;; 303 esac 304 as_dirs="'$as_qdir' $as_dirs" 305 as_dir=`$as_dirname -- "$as_dir" || 306$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 307 X"$as_dir" : 'X\(//\)[^/]' \| \ 308 X"$as_dir" : 'X\(//\)$' \| \ 309 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 310$as_echo X"$as_dir" | 311 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 312 s//\1/ 313 q 314 } 315 /^X\(\/\/\)[^/].*/{ 316 s//\1/ 317 q 318 } 319 /^X\(\/\/\)$/{ 320 s//\1/ 321 q 322 } 323 /^X\(\/\).*/{ 324 s//\1/ 325 q 326 } 327 s/.*/./; q'` 328 test -d "$as_dir" && break 329 done 330 test -z "$as_dirs" || eval "mkdir $as_dirs" 331 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 332 333 334} # as_fn_mkdir_p 335# as_fn_append VAR VALUE 336# ---------------------- 337# Append the text in VALUE to the end of the definition contained in VAR. Take 338# advantage of any shell optimizations that allow amortized linear growth over 339# repeated appends, instead of the typical quadratic growth present in naive 340# implementations. 341if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 342 eval 'as_fn_append () 343 { 344 eval $1+=\$2 345 }' 346else 347 as_fn_append () 348 { 349 eval $1=\$$1\$2 350 } 351fi # as_fn_append 352 353# as_fn_arith ARG... 354# ------------------ 355# Perform arithmetic evaluation on the ARGs, and store the result in the 356# global $as_val. Take advantage of shells that can avoid forks. The arguments 357# must be portable across $(()) and expr. 358if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 359 eval 'as_fn_arith () 360 { 361 as_val=$(( $* )) 362 }' 363else 364 as_fn_arith () 365 { 366 as_val=`expr "$@" || test $? -eq 1` 367 } 368fi # as_fn_arith 369 370 371# as_fn_error STATUS ERROR [LINENO LOG_FD] 372# ---------------------------------------- 373# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 374# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 375# script with STATUS, using 1 if that was 0. 376as_fn_error () 377{ 378 as_status=$1; test $as_status -eq 0 && as_status=1 379 if test "$4"; then 380 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 381 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 382 fi 383 $as_echo "$as_me: error: $2" >&2 384 as_fn_exit $as_status 385} # as_fn_error 386 387if expr a : '\(a\)' >/dev/null 2>&1 && 388 test "X`expr 00001 : '.*\(...\)'`" = X001; then 389 as_expr=expr 390else 391 as_expr=false 392fi 393 394if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 395 as_basename=basename 396else 397 as_basename=false 398fi 399 400if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 401 as_dirname=dirname 402else 403 as_dirname=false 404fi 405 406as_me=`$as_basename -- "$0" || 407$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 408 X"$0" : 'X\(//\)$' \| \ 409 X"$0" : 'X\(/\)' \| . 2>/dev/null || 410$as_echo X/"$0" | 411 sed '/^.*\/\([^/][^/]*\)\/*$/{ 412 s//\1/ 413 q 414 } 415 /^X\/\(\/\/\)$/{ 416 s//\1/ 417 q 418 } 419 /^X\/\(\/\).*/{ 420 s//\1/ 421 q 422 } 423 s/.*/./; q'` 424 425# Avoid depending upon Character Ranges. 426as_cr_letters='abcdefghijklmnopqrstuvwxyz' 427as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 428as_cr_Letters=$as_cr_letters$as_cr_LETTERS 429as_cr_digits='0123456789' 430as_cr_alnum=$as_cr_Letters$as_cr_digits 431 432 433 as_lineno_1=$LINENO as_lineno_1a=$LINENO 434 as_lineno_2=$LINENO as_lineno_2a=$LINENO 435 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 436 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 437 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 438 sed -n ' 439 p 440 /[$]LINENO/= 441 ' <$as_myself | 442 sed ' 443 s/[$]LINENO.*/&-/ 444 t lineno 445 b 446 :lineno 447 N 448 :loop 449 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 450 t loop 451 s/-\n.*// 452 ' >$as_me.lineno && 453 chmod +x "$as_me.lineno" || 454 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 455 456 # Don't try to exec as it changes $[0], causing all sort of problems 457 # (the dirname of $[0] is not the place where we might find the 458 # original and so on. Autoconf is especially sensitive to this). 459 . "./$as_me.lineno" 460 # Exit status is that of the last command. 461 exit 462} 463 464ECHO_C= ECHO_N= ECHO_T= 465case `echo -n x` in #((((( 466-n*) 467 case `echo 'xy\c'` in 468 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 469 xy) ECHO_C='\c';; 470 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 471 ECHO_T=' ';; 472 esac;; 473*) 474 ECHO_N='-n';; 475esac 476 477rm -f conf$$ conf$$.exe conf$$.file 478if test -d conf$$.dir; then 479 rm -f conf$$.dir/conf$$.file 480else 481 rm -f conf$$.dir 482 mkdir conf$$.dir 2>/dev/null 483fi 484if (echo >conf$$.file) 2>/dev/null; then 485 if ln -s conf$$.file conf$$ 2>/dev/null; then 486 as_ln_s='ln -s' 487 # ... but there are two gotchas: 488 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 489 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 490 # In both cases, we have to default to `cp -p'. 491 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 492 as_ln_s='cp -p' 493 elif ln conf$$.file conf$$ 2>/dev/null; then 494 as_ln_s=ln 495 else 496 as_ln_s='cp -p' 497 fi 498else 499 as_ln_s='cp -p' 500fi 501rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 502rmdir conf$$.dir 2>/dev/null 503 504if mkdir -p . 2>/dev/null; then 505 as_mkdir_p='mkdir -p "$as_dir"' 506else 507 test -d ./-p && rmdir ./-p 508 as_mkdir_p=false 509fi 510 511if test -x / >/dev/null 2>&1; then 512 as_test_x='test -x' 513else 514 if ls -dL / >/dev/null 2>&1; then 515 as_ls_L_option=L 516 else 517 as_ls_L_option= 518 fi 519 as_test_x=' 520 eval sh -c '\'' 521 if test -d "$1"; then 522 test -d "$1/."; 523 else 524 case $1 in #( 525 -*)set "./$1";; 526 esac; 527 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 528 ???[sx]*):;;*)false;;esac;fi 529 '\'' sh 530 ' 531fi 532as_executable_p=$as_test_x 533 534# Sed expression to map a string onto a valid CPP name. 535as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 536 537# Sed expression to map a string onto a valid 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STDC_HEADERS 579# include <stdlib.h> 580# include <stddef.h> 581#else 582# ifdef HAVE_STDLIB_H 583# include <stdlib.h> 584# endif 585#endif 586#ifdef HAVE_STRING_H 587# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 588# include <memory.h> 589# endif 590# include <string.h> 591#endif 592#ifdef HAVE_STRINGS_H 593# include <strings.h> 594#endif 595#ifdef HAVE_INTTYPES_H 596# include <inttypes.h> 597#endif 598#ifdef HAVE_STDINT_H 599# include <stdint.h> 600#endif 601#ifdef HAVE_UNISTD_H 602# include <unistd.h> 603#endif" 604 605ac_subst_vars='am__EXEEXT_FALSE 606am__EXEEXT_TRUE 607LTLIBOBJS 608LIBOBJS 609XRANDR_LIBS 610XRANDR_CFLAGS 611AM_BACKSLASH 612AM_DEFAULT_VERBOSITY 613MAN_SUBSTS 614XORG_MAN_PAGE 615ADMIN_MAN_DIR 616DRIVER_MAN_DIR 617MISC_MAN_DIR 618FILE_MAN_DIR 619LIB_MAN_DIR 620APP_MAN_DIR 621ADMIN_MAN_SUFFIX 622DRIVER_MAN_SUFFIX 623MISC_MAN_SUFFIX 624FILE_MAN_SUFFIX 625LIB_MAN_SUFFIX 626APP_MAN_SUFFIX 627SED 628host_os 629host_vendor 630host_cpu 631host 632build_os 633build_vendor 634build_cpu 635build 636INSTALL_CMD 637PKG_CONFIG 638CHANGELOG_CMD 639STRICT_CFLAGS 640CWARNFLAGS 641EGREP 642GREP 643CPP 644am__fastdepCC_FALSE 645am__fastdepCC_TRUE 646CCDEPMODE 647AMDEPBACKSLASH 648AMDEP_FALSE 649AMDEP_TRUE 650am__quote 651am__include 652DEPDIR 653OBJEXT 654EXEEXT 655ac_ct_CC 656CPPFLAGS 657LDFLAGS 658CFLAGS 659CC 660MAINT 661MAINTAINER_MODE_FALSE 662MAINTAINER_MODE_TRUE 663am__untar 664am__tar 665AMTAR 666am__leading_dot 667SET_MAKE 668AWK 669mkdir_p 670MKDIR_P 671INSTALL_STRIP_PROGRAM 672STRIP 673install_sh 674MAKEINFO 675AUTOHEADER 676AUTOMAKE 677AUTOCONF 678ACLOCAL 679VERSION 680PACKAGE 681CYGPATH_W 682am__isrc 683INSTALL_DATA 684INSTALL_SCRIPT 685INSTALL_PROGRAM 686target_alias 687host_alias 688build_alias 689LIBS 690ECHO_T 691ECHO_N 692ECHO_C 693DEFS 694mandir 695localedir 696libdir 697psdir 698pdfdir 699dvidir 700htmldir 701infodir 702docdir 703oldincludedir 704includedir 705localstatedir 706sharedstatedir 707sysconfdir 708datadir 709datarootdir 710libexecdir 711sbindir 712bindir 713program_transform_name 714prefix 715exec_prefix 716PACKAGE_URL 717PACKAGE_BUGREPORT 718PACKAGE_STRING 719PACKAGE_VERSION 720PACKAGE_TARNAME 721PACKAGE_NAME 722PATH_SEPARATOR 723SHELL' 724ac_subst_files='' 725ac_user_opts=' 726enable_option_checking 727enable_maintainer_mode 728enable_dependency_tracking 729enable_strict_compilation 730enable_silent_rules 731' 732 ac_precious_vars='build_alias 733host_alias 734target_alias 735CC 736CFLAGS 737LDFLAGS 738LIBS 739CPPFLAGS 740CPP 741PKG_CONFIG 742XRANDR_CFLAGS 743XRANDR_LIBS' 744 745 746# Initialize some variables set by options. 747ac_init_help= 748ac_init_version=false 749ac_unrecognized_opts= 750ac_unrecognized_sep= 751# The variables have the same names as the options, with 752# dashes changed to underlines. 753cache_file=/dev/null 754exec_prefix=NONE 755no_create= 756no_recursion= 757prefix=NONE 758program_prefix=NONE 759program_suffix=NONE 760program_transform_name=s,x,x, 761silent= 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See below for descriptions of some of the useful variables. 1292 1293Defaults for the options are specified in brackets. 1294 1295Configuration: 1296 -h, --help display this help and exit 1297 --help=short display options specific to this package 1298 --help=recursive display the short help of all the included packages 1299 -V, --version display version information and exit 1300 -q, --quiet, --silent do not print \`checking ...' messages 1301 --cache-file=FILE cache test results in FILE [disabled] 1302 -C, --config-cache alias for \`--cache-file=config.cache' 1303 -n, --no-create do not create output files 1304 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1305 1306Installation directories: 1307 --prefix=PREFIX install architecture-independent files in PREFIX 1308 [$ac_default_prefix] 1309 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1310 [PREFIX] 1311 1312By default, \`make install' will install all the files in 1313\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1314an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1315for instance \`--prefix=\$HOME'. 1316 1317For better control, use the options below. 1318 1319Fine tuning of the installation directories: 1320 --bindir=DIR user executables [EPREFIX/bin] 1321 --sbindir=DIR system admin executables [EPREFIX/sbin] 1322 --libexecdir=DIR program executables [EPREFIX/libexec] 1323 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1324 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1325 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1326 --libdir=DIR object code libraries [EPREFIX/lib] 1327 --includedir=DIR C header files [PREFIX/include] 1328 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1329 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1330 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1331 --infodir=DIR info documentation [DATAROOTDIR/info] 1332 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1333 --mandir=DIR man documentation [DATAROOTDIR/man] 1334 --docdir=DIR documentation root [DATAROOTDIR/doc/xrandr] 1335 --htmldir=DIR html documentation [DOCDIR] 1336 --dvidir=DIR dvi documentation [DOCDIR] 1337 --pdfdir=DIR pdf documentation [DOCDIR] 1338 --psdir=DIR ps documentation [DOCDIR] 1339_ACEOF 1340 1341 cat <<\_ACEOF 1342 1343Program names: 1344 --program-prefix=PREFIX prepend PREFIX to installed program names 1345 --program-suffix=SUFFIX append SUFFIX to installed program names 1346 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1347 1348System types: 1349 --build=BUILD configure for building on BUILD [guessed] 1350 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1351_ACEOF 1352fi 1353 1354if test -n "$ac_init_help"; then 1355 case $ac_init_help in 1356 short | recursive ) echo "Configuration of xrandr 1.3.5:";; 1357 esac 1358 cat <<\_ACEOF 1359 1360Optional Features: 1361 --disable-option-checking ignore unrecognized --enable/--with options 1362 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1363 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1364 --enable-maintainer-mode enable make rules and dependencies not useful 1365 (and sometimes confusing) to the casual installer 1366 --disable-dependency-tracking speeds up one-time build 1367 --enable-dependency-tracking do not reject slow dependency extractors 1368 --enable-strict-compilation 1369 Enable all warnings from compiler and make them 1370 errors (default: disabled) 1371 --enable-silent-rules less verbose build output (undo: `make V=1') 1372 --disable-silent-rules verbose build output (undo: `make V=0') 1373 1374Some influential environment variables: 1375 CC C compiler command 1376 CFLAGS C compiler flags 1377 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1378 nonstandard directory <lib dir> 1379 LIBS libraries to pass to the linker, e.g. -l<library> 1380 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1381 you have headers in a nonstandard directory <include dir> 1382 CPP C preprocessor 1383 PKG_CONFIG path to pkg-config utility 1384 XRANDR_CFLAGS 1385 C compiler flags for XRANDR, overriding pkg-config 1386 XRANDR_LIBS linker flags for XRANDR, overriding pkg-config 1387 1388Use these variables to override the choices made by `configure' or to help 1389it to find libraries and programs with nonstandard names/locations. 1390 1391Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 1392_ACEOF 1393ac_status=$? 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" >&6; } 2324if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2325 $as_echo_n "(cached) " >&6 2326else 2327 if test -n "$ac_ct_STRIP"; then 2328 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2329else 2330as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2331for as_dir in $PATH 2332do 2333 IFS=$as_save_IFS 2334 test -z "$as_dir" && as_dir=. 2335 for ac_exec_ext in '' $ac_executable_extensions; do 2336 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2337 ac_cv_prog_ac_ct_STRIP="strip" 2338 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2339 break 2 2340 fi 2341done 2342 done 2343IFS=$as_save_IFS 2344 2345fi 2346fi 2347ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2348if test -n "$ac_ct_STRIP"; then 2349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2350$as_echo "$ac_ct_STRIP" >&6; } 2351else 2352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2353$as_echo "no" >&6; } 2354fi 2355 2356 if test "x$ac_ct_STRIP" = x; then 2357 STRIP=":" 2358 else 2359 case $cross_compiling:$ac_tool_warned in 2360yes:) 2361{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2362$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2363ac_tool_warned=yes ;; 2364esac 2365 STRIP=$ac_ct_STRIP 2366 fi 2367else 2368 STRIP="$ac_cv_prog_STRIP" 2369fi 2370 2371fi 2372INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2373 2374{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2375$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2376if test -z "$MKDIR_P"; then 2377 if ${ac_cv_path_mkdir+:} false; then : 2378 $as_echo_n "(cached) " >&6 2379else 2380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2381for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2382do 2383 IFS=$as_save_IFS 2384 test -z "$as_dir" && as_dir=. 2385 for ac_prog in mkdir gmkdir; do 2386 for ac_exec_ext in '' $ac_executable_extensions; do 2387 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2388 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2389 'mkdir (GNU coreutils) '* | \ 2390 'mkdir (coreutils) '* | \ 2391 'mkdir (fileutils) '4.1*) 2392 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2393 break 3;; 2394 esac 2395 done 2396 done 2397 done 2398IFS=$as_save_IFS 2399 2400fi 2401 2402 test -d ./--version && rmdir ./--version 2403 if test "${ac_cv_path_mkdir+set}" = set; then 2404 MKDIR_P="$ac_cv_path_mkdir -p" 2405 else 2406 # As a last resort, use the slow shell script. Don't cache a 2407 # value for MKDIR_P within a source directory, because that will 2408 # break other packages using the cache if that directory is 2409 # removed, or if the value is a relative name. 2410 MKDIR_P="$ac_install_sh -d" 2411 fi 2412fi 2413{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2414$as_echo "$MKDIR_P" >&6; } 2415 2416mkdir_p="$MKDIR_P" 2417case $mkdir_p in 2418 [\\/$]* | ?:[\\/]*) ;; 2419 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2420esac 2421 2422for ac_prog in gawk mawk nawk awk 2423do 2424 # Extract the first word of "$ac_prog", so it can be a program name with args. 2425set dummy $ac_prog; ac_word=$2 2426{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2427$as_echo_n "checking for $ac_word... " >&6; } 2428if ${ac_cv_prog_AWK+:} false; then : 2429 $as_echo_n "(cached) " >&6 2430else 2431 if test -n "$AWK"; then 2432 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2433else 2434as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2435for as_dir in $PATH 2436do 2437 IFS=$as_save_IFS 2438 test -z "$as_dir" && as_dir=. 2439 for ac_exec_ext in '' $ac_executable_extensions; do 2440 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2441 ac_cv_prog_AWK="$ac_prog" 2442 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2443 break 2 2444 fi 2445done 2446 done 2447IFS=$as_save_IFS 2448 2449fi 2450fi 2451AWK=$ac_cv_prog_AWK 2452if test -n "$AWK"; then 2453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2454$as_echo "$AWK" >&6; } 2455else 2456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2457$as_echo "no" >&6; } 2458fi 2459 2460 2461 test -n "$AWK" && break 2462done 2463 2464{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2465$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2511 fi 2512fi 2513 2514# test whether we have cygpath 2515if test -z "$CYGPATH_W"; then 2516 if (cygpath --version) >/dev/null 2>/dev/null; then 2517 CYGPATH_W='cygpath -w' 2518 else 2519 CYGPATH_W=echo 2520 fi 2521fi 2522 2523 2524# Define the identity of the package. 2525 PACKAGE='xrandr' 2526 VERSION='1.3.5' 2527 2528 2529cat >>confdefs.h <<_ACEOF 2530#define PACKAGE "$PACKAGE" 2531_ACEOF 2532 2533 2534cat >>confdefs.h <<_ACEOF 2535#define VERSION "$VERSION" 2536_ACEOF 2537 2538# Some tools Automake needs. 2539 2540ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2541 2542 2543AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2544 2545 2546AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2547 2548 2549AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2550 2551 2552MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2553 2554# We need awk for the "check" target. The system "awk" is bad on 2555# some platforms. 2556# Always define AMTAR for backward compatibility. 2557 2558AMTAR=${AMTAR-"${am_missing_run}tar"} 2559 2560am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2561 2562 2563 2564 2565 2566 2567{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2568$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2569 # Check whether --enable-maintainer-mode was given. 2570if test "${enable_maintainer_mode+set}" = set; then : 2571 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2572else 2573 USE_MAINTAINER_MODE=no 2574fi 2575 2576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 2577$as_echo "$USE_MAINTAINER_MODE" >&6; } 2578 if test $USE_MAINTAINER_MODE = yes; then 2579 MAINTAINER_MODE_TRUE= 2580 MAINTAINER_MODE_FALSE='#' 2581else 2582 MAINTAINER_MODE_TRUE='#' 2583 MAINTAINER_MODE_FALSE= 2584fi 2585 2586 MAINT=$MAINTAINER_MODE_TRUE 2587 2588 2589 2590# Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 2591 2592 2593 2594 2595 2596 2597 2598 2599 2600 2601 2602DEPDIR="${am__leading_dot}deps" 2603 2604ac_config_commands="$ac_config_commands depfiles" 2605 2606 2607am_make=${MAKE-make} 2608cat > confinc << 'END' 2609am__doit: 2610 @echo this is the am__doit target 2611.PHONY: am__doit 2612END 2613# If we don't find an include directive, just comment out the code. 2614{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2615$as_echo_n "checking for style of include used by $am_make... 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" >&6; } 2674if ${ac_cv_prog_CC+:} false; then : 2675 $as_echo_n "(cached) " >&6 2676else 2677 if test -n "$CC"; then 2678 ac_cv_prog_CC="$CC" # Let the user override the test. 2679else 2680as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2681for as_dir in $PATH 2682do 2683 IFS=$as_save_IFS 2684 test -z "$as_dir" && as_dir=. 2685 for ac_exec_ext in '' $ac_executable_extensions; do 2686 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2687 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2688 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2689 break 2 2690 fi 2691done 2692 done 2693IFS=$as_save_IFS 2694 2695fi 2696fi 2697CC=$ac_cv_prog_CC 2698if test -n "$CC"; then 2699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2700$as_echo "$CC" >&6; } 2701else 2702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2703$as_echo "no" >&6; } 2704fi 2705 2706 2707fi 2708if test -z "$ac_cv_prog_CC"; then 2709 ac_ct_CC=$CC 2710 # Extract the first word of "gcc", so it can be a program name with args. 2711set dummy gcc; ac_word=$2 2712{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2713$as_echo_n "checking for $ac_word... " >&6; } 2714if ${ac_cv_prog_ac_ct_CC+:} false; then : 2715 $as_echo_n "(cached) " >&6 2716else 2717 if test -n "$ac_ct_CC"; then 2718 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2719else 2720as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2721for as_dir in $PATH 2722do 2723 IFS=$as_save_IFS 2724 test -z "$as_dir" && as_dir=. 2725 for ac_exec_ext in '' $ac_executable_extensions; do 2726 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2727 ac_cv_prog_ac_ct_CC="gcc" 2728 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2729 break 2 2730 fi 2731done 2732 done 2733IFS=$as_save_IFS 2734 2735fi 2736fi 2737ac_ct_CC=$ac_cv_prog_ac_ct_CC 2738if test -n "$ac_ct_CC"; then 2739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2740$as_echo "$ac_ct_CC" >&6; } 2741else 2742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2743$as_echo "no" >&6; } 2744fi 2745 2746 if test "x$ac_ct_CC" = x; then 2747 CC="" 2748 else 2749 case $cross_compiling:$ac_tool_warned in 2750yes:) 2751{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2752$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2753ac_tool_warned=yes ;; 2754esac 2755 CC=$ac_ct_CC 2756 fi 2757else 2758 CC="$ac_cv_prog_CC" 2759fi 2760 2761if test -z "$CC"; then 2762 if test -n "$ac_tool_prefix"; then 2763 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2764set dummy ${ac_tool_prefix}cc; ac_word=$2 2765{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2766$as_echo_n "checking for $ac_word... " >&6; } 2767if ${ac_cv_prog_CC+:} false; then : 2768 $as_echo_n "(cached) " >&6 2769else 2770 if test -n "$CC"; then 2771 ac_cv_prog_CC="$CC" # Let the user override the test. 2772else 2773as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2774for as_dir in $PATH 2775do 2776 IFS=$as_save_IFS 2777 test -z "$as_dir" && as_dir=. 2778 for ac_exec_ext in '' $ac_executable_extensions; do 2779 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2780 ac_cv_prog_CC="${ac_tool_prefix}cc" 2781 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2782 break 2 2783 fi 2784done 2785 done 2786IFS=$as_save_IFS 2787 2788fi 2789fi 2790CC=$ac_cv_prog_CC 2791if test -n "$CC"; then 2792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2793$as_echo "$CC" >&6; } 2794else 2795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2796$as_echo "no" >&6; } 2797fi 2798 2799 2800 fi 2801fi 2802if test -z "$CC"; then 2803 # Extract the first word of "cc", so it can be a program name with args. 2804set dummy cc; ac_word=$2 2805{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2806$as_echo_n "checking for $ac_word... " >&6; } 2807if ${ac_cv_prog_CC+:} false; then : 2808 $as_echo_n "(cached) " >&6 2809else 2810 if test -n "$CC"; then 2811 ac_cv_prog_CC="$CC" # Let the user override the test. 2812else 2813 ac_prog_rejected=no 2814as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2815for as_dir in $PATH 2816do 2817 IFS=$as_save_IFS 2818 test -z "$as_dir" && as_dir=. 2819 for ac_exec_ext in '' $ac_executable_extensions; do 2820 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2821 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2822 ac_prog_rejected=yes 2823 continue 2824 fi 2825 ac_cv_prog_CC="cc" 2826 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2827 break 2 2828 fi 2829done 2830 done 2831IFS=$as_save_IFS 2832 2833if test $ac_prog_rejected = yes; then 2834 # We found a bogon in the path, so make sure we never use it. 2835 set dummy $ac_cv_prog_CC 2836 shift 2837 if test $# != 0; then 2838 # We chose a different compiler from the bogus one. 2839 # However, it has the same basename, so the bogon will be chosen 2840 # first if we set CC to just the basename; use the full file name. 2841 shift 2842 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2843 fi 2844fi 2845fi 2846fi 2847CC=$ac_cv_prog_CC 2848if test -n "$CC"; then 2849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2850$as_echo "$CC" >&6; } 2851else 2852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2853$as_echo "no" >&6; } 2854fi 2855 2856 2857fi 2858if test -z "$CC"; then 2859 if test -n "$ac_tool_prefix"; then 2860 for ac_prog in cl.exe 2861 do 2862 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2863set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2864{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2865$as_echo_n "checking for $ac_word... " >&6; } 2866if ${ac_cv_prog_CC+:} false; then : 2867 $as_echo_n "(cached) " >&6 2868else 2869 if test -n "$CC"; then 2870 ac_cv_prog_CC="$CC" # Let the user override the test. 2871else 2872as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2873for as_dir in $PATH 2874do 2875 IFS=$as_save_IFS 2876 test -z "$as_dir" && as_dir=. 2877 for ac_exec_ext in '' $ac_executable_extensions; do 2878 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2879 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2880 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2881 break 2 2882 fi 2883done 2884 done 2885IFS=$as_save_IFS 2886 2887fi 2888fi 2889CC=$ac_cv_prog_CC 2890if test -n "$CC"; then 2891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2892$as_echo "$CC" >&6; } 2893else 2894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2895$as_echo "no" >&6; } 2896fi 2897 2898 2899 test -n "$CC" && break 2900 done 2901fi 2902if test -z "$CC"; then 2903 ac_ct_CC=$CC 2904 for ac_prog in cl.exe 2905do 2906 # Extract the first word of "$ac_prog", so it can be a program name with args. 2907set dummy $ac_prog; ac_word=$2 2908{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2909$as_echo_n "checking for $ac_word... " >&6; } 2910if ${ac_cv_prog_ac_ct_CC+:} false; then : 2911 $as_echo_n "(cached) " >&6 2912else 2913 if test -n "$ac_ct_CC"; then 2914 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2915else 2916as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2917for as_dir in $PATH 2918do 2919 IFS=$as_save_IFS 2920 test -z "$as_dir" && as_dir=. 2921 for ac_exec_ext in '' $ac_executable_extensions; do 2922 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2923 ac_cv_prog_ac_ct_CC="$ac_prog" 2924 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2925 break 2 2926 fi 2927done 2928 done 2929IFS=$as_save_IFS 2930 2931fi 2932fi 2933ac_ct_CC=$ac_cv_prog_ac_ct_CC 2934if test -n "$ac_ct_CC"; then 2935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2936$as_echo "$ac_ct_CC" >&6; } 2937else 2938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2939$as_echo "no" >&6; } 2940fi 2941 2942 2943 test -n "$ac_ct_CC" && break 2944done 2945 2946 if test "x$ac_ct_CC" = x; then 2947 CC="" 2948 else 2949 case $cross_compiling:$ac_tool_warned in 2950yes:) 2951{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2952$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2953ac_tool_warned=yes ;; 2954esac 2955 CC=$ac_ct_CC 2956 fi 2957fi 2958 2959fi 2960 2961 2962test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2963$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2964as_fn_error $? "no acceptable C compiler found in \$PATH 2965See \`config.log' for more details" "$LINENO" 5; } 2966 2967# Provide some information about the compiler. 2968$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2969set X $ac_compile 2970ac_compiler=$2 2971for ac_option in --version -v -V -qversion; do 2972 { { ac_try="$ac_compiler $ac_option >&5" 2973case "(($ac_try" in 2974 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2975 *) ac_try_echo=$ac_try;; 2976esac 2977eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2978$as_echo "$ac_try_echo"; } >&5 2979 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2980 ac_status=$? 2981 if test -s conftest.err; then 2982 sed '10a\ 2983... rest of stderr output deleted ... 2984 10q' conftest.err >conftest.er1 2985 cat conftest.er1 >&5 2986 fi 2987 rm -f conftest.er1 conftest.err 2988 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2989 test $ac_status = 0; } 2990done 2991 2992cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2993/* end confdefs.h. */ 2994 2995int 2996main () 2997{ 2998 2999 ; 3000 return 0; 3001} 3002_ACEOF 3003ac_clean_files_save=$ac_clean_files 3004ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3005# Try to create an executable without -o first, disregard a.out. 3006# It will help us diagnose broken compilers, and finding out an intuition 3007# of exeext. 3008{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3009$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 3039# so that the user can short-circuit this test for compilers unknown to 3040# Autoconf. 3041for ac_file in $ac_files '' 3042do 3043 test -f "$ac_file" || continue 3044 case $ac_file in 3045 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3046 ;; 3047 [ab].out ) 3048 # We found the default executable, but exeext='' is most 3049 # certainly right. 3050 break;; 3051 *.* ) 3052 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3053 then :; else 3054 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3055 fi 3056 # We set ac_cv_exeext here because the later test for it is not 3057 # safe: cross compilers may not add the suffix if given an `-o' 3058 # argument, so we may need to know it at that point already. 3059 # Even if this section looks crufty: it has the advantage of 3060 # actually working. 3061 break;; 3062 * ) 3063 break;; 3064 esac 3065done 3066test "$ac_cv_exeext" = no && ac_cv_exeext= 3067 3068else 3069 ac_file='' 3070fi 3071if test -z "$ac_file"; then : 3072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3073$as_echo "no" >&6; } 3074$as_echo "$as_me: failed program was:" >&5 3075sed 's/^/| /' conftest.$ac_ext >&5 3076 3077{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3078$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3079as_fn_error 77 "C compiler cannot create executables 3080See \`config.log' for more details" "$LINENO" 5; } 3081else 3082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3083$as_echo "yes" >&6; } 3084fi 3085{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3086$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 3108# work properly (i.e., refer to `conftest.exe'), while it won't with 3109# `rm'. 3110for ac_file in conftest.exe conftest conftest.*; do 3111 test -f "$ac_file" || continue 3112 case $ac_file in 3113 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3114 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3115 break;; 3116 * ) break;; 3117 esac 3118done 3119else 3120 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3121$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3122as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3123See \`config.log' for more details" "$LINENO" 5; } 3124fi 3125rm -f conftest conftest$ac_cv_exeext 3126{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3127$as_echo "$ac_cv_exeext" >&6; } 3128 3129rm -f conftest.$ac_ext 3130EXEEXT=$ac_cv_exeext 3131ac_exeext=$EXEEXT 3132cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3133/* end confdefs.h. */ 3134#include <stdio.h> 3135int 3136main () 3137{ 3138FILE *f = fopen ("conftest.out", "w"); 3139 return ferror (f) || fclose (f) != 0; 3140 3141 ; 3142 return 0; 3143} 3144_ACEOF 3145ac_clean_files="$ac_clean_files conftest.out" 3146# Check that the compiler produces executables we can run. If not, either 3147# the compiler is broken, or we cross compile. 3148{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3149$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3181If you meant to cross compile, use \`--host'. 3182See \`config.log' for more details" "$LINENO" 5; } 3183 fi 3184 fi 3185fi 3186{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3187$as_echo "$cross_compiling" >&6; } 3188 3189rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3190ac_clean_files=$ac_clean_files_save 3191{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3192$as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3234See \`config.log' for more details" "$LINENO" 5; } 3235fi 3236rm -f conftest.$ac_cv_objext conftest.$ac_ext 3237fi 3238{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3239$as_echo "$ac_cv_objext" >&6; } 3240OBJEXT=$ac_cv_objext 3241ac_objext=$OBJEXT 3242{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3243$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3244if ${ac_cv_c_compiler_gnu+:} false; then : 3245 $as_echo_n "(cached) " >&6 3246else 3247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3248/* end confdefs.h. */ 3249 3250int 3251main () 3252{ 3253#ifndef __GNUC__ 3254 choke me 3255#endif 3256 3257 ; 3258 return 0; 3259} 3260_ACEOF 3261if ac_fn_c_try_compile "$LINENO"; then : 3262 ac_compiler_gnu=yes 3263else 3264 ac_compiler_gnu=no 3265fi 3266rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3267ac_cv_c_compiler_gnu=$ac_compiler_gnu 3268 3269fi 3270{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3271$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3272if test $ac_compiler_gnu = yes; then 3273 GCC=yes 3274else 3275 GCC= 3276fi 3277ac_test_CFLAGS=${CFLAGS+set} 3278ac_save_CFLAGS=$CFLAGS 3279{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3280$as_echo_n "checking whether $CC accepts -g... " >&6; } 3281if ${ac_cv_prog_cc_g+:} false; then : 3282 $as_echo_n "(cached) " >&6 3283else 3284 ac_save_c_werror_flag=$ac_c_werror_flag 3285 ac_c_werror_flag=yes 3286 ac_cv_prog_cc_g=no 3287 CFLAGS="-g" 3288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3289/* end confdefs.h. */ 3290 3291int 3292main () 3293{ 3294 3295 ; 3296 return 0; 3297} 3298_ACEOF 3299if ac_fn_c_try_compile "$LINENO"; then : 3300 ac_cv_prog_cc_g=yes 3301else 3302 CFLAGS="" 3303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3304/* end confdefs.h. */ 3305 3306int 3307main () 3308{ 3309 3310 ; 3311 return 0; 3312} 3313_ACEOF 3314if ac_fn_c_try_compile "$LINENO"; then : 3315 3316else 3317 ac_c_werror_flag=$ac_save_c_werror_flag 3318 CFLAGS="-g" 3319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3320/* end confdefs.h. */ 3321 3322int 3323main () 3324{ 3325 3326 ; 3327 return 0; 3328} 3329_ACEOF 3330if ac_fn_c_try_compile "$LINENO"; then : 3331 ac_cv_prog_cc_g=yes 3332fi 3333rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3334fi 3335rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3336fi 3337rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3338 ac_c_werror_flag=$ac_save_c_werror_flag 3339fi 3340{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3341$as_echo "$ac_cv_prog_cc_g" >&6; } 3342if test "$ac_test_CFLAGS" = set; then 3343 CFLAGS=$ac_save_CFLAGS 3344elif test $ac_cv_prog_cc_g = yes; then 3345 if test "$GCC" = yes; then 3346 CFLAGS="-g -O2" 3347 else 3348 CFLAGS="-g" 3349 fi 3350else 3351 if test "$GCC" = yes; then 3352 CFLAGS="-O2" 3353 else 3354 CFLAGS= 3355 fi 3356fi 3357{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3358$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3359if ${ac_cv_prog_cc_c89+:} false; then : 3360 $as_echo_n "(cached) " >&6 3361else 3362 ac_cv_prog_cc_c89=no 3363ac_save_CC=$CC 3364cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3365/* end confdefs.h. */ 3366#include <stdarg.h> 3367#include <stdio.h> 3368#include <sys/types.h> 3369#include <sys/stat.h> 3370/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3371struct buf { int x; }; 3372FILE * (*rcsopen) (struct buf *, struct stat *, int); 3373static char *e (p, i) 3374 char **p; 3375 int i; 3376{ 3377 return p[i]; 3378} 3379static char *f (char * (*g) (char **, int), char **p, ...) 3380{ 3381 char *s; 3382 va_list v; 3383 va_start (v,p); 3384 s = g (p, va_arg (v,int)); 3385 va_end (v); 3386 return s; 3387} 3388 3389/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3390 function prototypes and stuff, but not '\xHH' hex character constants. 3391 These don't provoke an error unfortunately, instead are silently treated 3392 as 'x'. The following induces an error, until -std is added to get 3393 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3394 array size at least. It's necessary to write '\x00'==0 to get something 3395 that's true only with -std. */ 3396int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3397 3398/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3399 inside strings and character constants. */ 3400#define FOO(x) 'x' 3401int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3402 3403int test (int i, double x); 3404struct s1 {int (*f) (int a);}; 3405struct s2 {int (*f) (double a);}; 3406int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3407int argc; 3408char **argv; 3409int 3410main () 3411{ 3412return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3413 ; 3414 return 0; 3415} 3416_ACEOF 3417for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3418 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3419do 3420 CC="$ac_save_CC $ac_arg" 3421 if ac_fn_c_try_compile "$LINENO"; then : 3422 ac_cv_prog_cc_c89=$ac_arg 3423fi 3424rm -f core conftest.err conftest.$ac_objext 3425 test "x$ac_cv_prog_cc_c89" != "xno" && break 3426done 3427rm -f conftest.$ac_ext 3428CC=$ac_save_CC 3429 3430fi 3431# AC_CACHE_VAL 3432case "x$ac_cv_prog_cc_c89" in 3433 x) 3434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3435$as_echo "none needed" >&6; } ;; 3436 xno) 3437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3438$as_echo "unsupported" >&6; } ;; 3439 *) 3440 CC="$CC $ac_cv_prog_cc_c89" 3441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3442$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3443esac 3444if test "x$ac_cv_prog_cc_c89" != xno; then : 3445 3446fi 3447 3448ac_ext=c 3449ac_cpp='$CPP $CPPFLAGS' 3450ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3451ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3452ac_compiler_gnu=$ac_cv_c_compiler_gnu 3453 3454depcc="$CC" am_compiler_list= 3455 3456{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3457$as_echo_n "checking dependency style of $depcc... " >&6; } 3458if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3459 $as_echo_n "(cached) " >&6 3460else 3461 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3462 # We make a subdir and do the tests there. Otherwise we can end up 3463 # making bogus files that we don't know about and never remove. For 3464 # instance it was reported that on HP-UX the gcc test will end up 3465 # making a dummy file named `D' -- because `-MD' means `put the output 3466 # in D'. 3467 mkdir conftest.dir 3468 # Copy depcomp to subdir because otherwise we won't find it if we're 3469 # using a relative directory. 3470 cp "$am_depcomp" conftest.dir 3471 cd conftest.dir 3472 # We will build objects and dependencies in a subdirectory because 3473 # it helps to detect inapplicable dependency modes. For instance 3474 # both Tru64's cc and ICC support -MD to output dependencies as a 3475 # side effect of compilation, but ICC will put the dependencies in 3476 # the current directory while Tru64 will put them in the object 3477 # directory. 3478 mkdir sub 3479 3480 am_cv_CC_dependencies_compiler_type=none 3481 if test "$am_compiler_list" = ""; then 3482 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3483 fi 3484 am__universal=false 3485 case " $depcc " in #( 3486 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3487 esac 3488 3489 for depmode in $am_compiler_list; do 3490 # Setup a source with many dependencies, because some compilers 3491 # like to wrap large dependency lists on column 80 (with \), and 3492 # we should not choose a depcomp mode which is confused by this. 3493 # 3494 # We need to recreate these files for each test, as the compiler may 3495 # overwrite some of them when testing with obscure command lines. 3496 # This happens at least with the AIX C compiler. 3497 : > sub/conftest.c 3498 for i in 1 2 3 4 5 6; do 3499 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3500 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3501 # Solaris 8's {/usr,}/bin/sh. 3502 touch sub/conftst$i.h 3503 done 3504 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3505 3506 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3507 # mode. It turns out that the SunPro C++ compiler does not properly 3508 # handle `-M -o', and we need to detect this. Also, some Intel 3509 # versions had trouble with output in subdirs 3510 am__obj=sub/conftest.${OBJEXT-o} 3511 am__minus_obj="-o $am__obj" 3512 case $depmode in 3513 gcc) 3514 # This depmode causes a compiler race in universal mode. 3515 test "$am__universal" = false || continue 3516 ;; 3517 nosideeffect) 3518 # after this tag, mechanisms are not by side-effect, so they'll 3519 # only be used when explicitly requested 3520 if test "x$enable_dependency_tracking" = xyes; then 3521 continue 3522 else 3523 break 3524 fi 3525 ;; 3526 msvisualcpp | msvcmsys) 3527 # This compiler won't grok `-c -o', but also, the minuso test has 3528 # not run yet. These depmodes are late enough in the game, and 3529 # so weak that their functioning should not be impacted. 3530 am__obj=conftest.${OBJEXT-o} 3531 am__minus_obj= 3532 ;; 3533 none) break ;; 3534 esac 3535 if depmode=$depmode \ 3536 source=sub/conftest.c object=$am__obj \ 3537 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3538 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3539 >/dev/null 2>conftest.err && 3540 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3541 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3542 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3543 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3544 # icc doesn't choke on unknown options, it will just issue warnings 3545 # or remarks (even with -Werror). So we grep stderr for any message 3546 # that says an option was ignored or not supported. 3547 # When given -MP, icc 7.0 and 7.1 complain thusly: 3548 # icc: Command line warning: ignoring option '-M'; no argument required 3549 # The diagnosis changed in icc 8.0: 3550 # icc: Command line remark: option '-MP' not supported 3551 if (grep 'ignoring option' conftest.err || 3552 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3553 am_cv_CC_dependencies_compiler_type=$depmode 3554 break 3555 fi 3556 fi 3557 done 3558 3559 cd .. 3560 rm -rf conftest.dir 3561else 3562 am_cv_CC_dependencies_compiler_type=none 3563fi 3564 3565fi 3566{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3567$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3568CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3569 3570 if 3571 test "x$enable_dependency_tracking" != xno \ 3572 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3573 am__fastdepCC_TRUE= 3574 am__fastdepCC_FALSE='#' 3575else 3576 am__fastdepCC_TRUE='#' 3577 am__fastdepCC_FALSE= 3578fi 3579 3580 3581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 3582$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 3583if ${ac_cv_prog_cc_c99+:} false; then : 3584 $as_echo_n "(cached) " >&6 3585else 3586 ac_cv_prog_cc_c99=no 3587ac_save_CC=$CC 3588cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3589/* end confdefs.h. */ 3590#include <stdarg.h> 3591#include <stdbool.h> 3592#include <stdlib.h> 3593#include <wchar.h> 3594#include <stdio.h> 3595 3596// Check varargs macros. These examples are taken from C99 6.10.3.5. 3597#define debug(...) fprintf (stderr, __VA_ARGS__) 3598#define showlist(...) puts (#__VA_ARGS__) 3599#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 3600static void 3601test_varargs_macros (void) 3602{ 3603 int x = 1234; 3604 int y = 5678; 3605 debug ("Flag"); 3606 debug ("X = %d\n", x); 3607 showlist (The first, second, and third items.); 3608 report (x>y, "x is %d but y is %d", x, y); 3609} 3610 3611// Check long long types. 3612#define BIG64 18446744073709551615ull 3613#define BIG32 4294967295ul 3614#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 3615#if !BIG_OK 3616 your preprocessor is broken; 3617#endif 3618#if BIG_OK 3619#else 3620 your preprocessor is broken; 3621#endif 3622static long long int bignum = -9223372036854775807LL; 3623static unsigned long long int ubignum = BIG64; 3624 3625struct incomplete_array 3626{ 3627 int datasize; 3628 double data[]; 3629}; 3630 3631struct named_init { 3632 int number; 3633 const wchar_t *name; 3634 double average; 3635}; 3636 3637typedef const char *ccp; 3638 3639static inline int 3640test_restrict (ccp restrict text) 3641{ 3642 // See if C++-style comments work. 3643 // Iterate through items via the restricted pointer. 3644 // Also check for declarations in for loops. 3645 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 3646 continue; 3647 return 0; 3648} 3649 3650// Check varargs and va_copy. 3651static void 3652test_varargs (const char *format, ...) 3653{ 3654 va_list args; 3655 va_start (args, format); 3656 va_list args_copy; 3657 va_copy (args_copy, args); 3658 3659 const char *str; 3660 int number; 3661 float fnumber; 3662 3663 while (*format) 3664 { 3665 switch (*format++) 3666 { 3667 case 's': // string 3668 str = va_arg (args_copy, const char *); 3669 break; 3670 case 'd': // int 3671 number = va_arg (args_copy, int); 3672 break; 3673 case 'f': // float 3674 fnumber = va_arg (args_copy, double); 3675 break; 3676 default: 3677 break; 3678 } 3679 } 3680 va_end (args_copy); 3681 va_end (args); 3682} 3683 3684int 3685main () 3686{ 3687 3688 // Check bool. 3689 _Bool success = false; 3690 3691 // Check restrict. 3692 if (test_restrict ("String literal") == 0) 3693 success = true; 3694 char *restrict newvar = "Another string"; 3695 3696 // Check varargs. 3697 test_varargs ("s, d' f .", "string", 65, 34.234); 3698 test_varargs_macros (); 3699 3700 // Check flexible array members. 3701 struct incomplete_array *ia = 3702 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 3703 ia->datasize = 10; 3704 for (int i = 0; i < ia->datasize; ++i) 3705 ia->data[i] = i * 1.234; 3706 3707 // Check named initializers. 3708 struct named_init ni = { 3709 .number = 34, 3710 .name = L"Test wide string", 3711 .average = 543.34343, 3712 }; 3713 3714 ni.number = 58; 3715 3716 int dynamic_array[ni.number]; 3717 dynamic_array[ni.number - 1] = 543; 3718 3719 // work around unused variable warnings 3720 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 3721 || dynamic_array[ni.number - 1] != 543); 3722 3723 ; 3724 return 0; 3725} 3726_ACEOF 3727for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 3728do 3729 CC="$ac_save_CC $ac_arg" 3730 if ac_fn_c_try_compile "$LINENO"; then : 3731 ac_cv_prog_cc_c99=$ac_arg 3732fi 3733rm -f core conftest.err conftest.$ac_objext 3734 test "x$ac_cv_prog_cc_c99" != "xno" && break 3735done 3736rm -f conftest.$ac_ext 3737CC=$ac_save_CC 3738 3739fi 3740# AC_CACHE_VAL 3741case "x$ac_cv_prog_cc_c99" in 3742 x) 3743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3744$as_echo "none needed" >&6; } ;; 3745 xno) 3746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3747$as_echo "unsupported" >&6; } ;; 3748 *) 3749 CC="$CC $ac_cv_prog_cc_c99" 3750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 3751$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 3752esac 3753if test "x$ac_cv_prog_cc_c99" != xno; then : 3754 3755fi 3756 3757 3758 3759ac_ext=c 3760ac_cpp='$CPP $CPPFLAGS' 3761ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3762ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3763ac_compiler_gnu=$ac_cv_c_compiler_gnu 3764{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3765$as_echo_n "checking how to run the C preprocessor... " >&6; } 3766# On Suns, sometimes $CPP names a directory. 3767if test -n "$CPP" && test -d "$CPP"; then 3768 CPP= 3769fi 3770if test -z "$CPP"; then 3771 if ${ac_cv_prog_CPP+:} false; then : 3772 $as_echo_n "(cached) " >&6 3773else 3774 # Double quotes because CPP needs to be expanded 3775 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3776 do 3777 ac_preproc_ok=false 3778for ac_c_preproc_warn_flag in '' yes 3779do 3780 # Use a header file that comes with gcc, so configuring glibc 3781 # with a fresh cross-compiler works. 3782 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3783 # <limits.h> exists even on freestanding compilers. 3784 # On the NeXT, cc -E runs the code through the compiler's parser, 3785 # not just through cpp. "Syntax error" is here to catch this case. 3786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3787/* end confdefs.h. */ 3788#ifdef __STDC__ 3789# include <limits.h> 3790#else 3791# include <assert.h> 3792#endif 3793 Syntax error 3794_ACEOF 3795if ac_fn_c_try_cpp "$LINENO"; then : 3796 3797else 3798 # Broken: fails on valid input. 3799continue 3800fi 3801rm -f conftest.err conftest.i conftest.$ac_ext 3802 3803 # OK, works on sane cases. Now check whether nonexistent headers 3804 # can be detected and how. 3805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3806/* end confdefs.h. */ 3807#include <ac_nonexistent.h> 3808_ACEOF 3809if ac_fn_c_try_cpp "$LINENO"; then : 3810 # Broken: success on invalid input. 3811continue 3812else 3813 # Passes both tests. 3814ac_preproc_ok=: 3815break 3816fi 3817rm -f conftest.err conftest.i conftest.$ac_ext 3818 3819done 3820# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3821rm -f conftest.i conftest.err conftest.$ac_ext 3822if $ac_preproc_ok; then : 3823 break 3824fi 3825 3826 done 3827 ac_cv_prog_CPP=$CPP 3828 3829fi 3830 CPP=$ac_cv_prog_CPP 3831else 3832 ac_cv_prog_CPP=$CPP 3833fi 3834{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3835$as_echo "$CPP" >&6; } 3836ac_preproc_ok=false 3837for ac_c_preproc_warn_flag in '' yes 3838do 3839 # Use a header file that comes with gcc, so configuring glibc 3840 # with a fresh cross-compiler works. 3841 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3842 # <limits.h> exists even on freestanding compilers. 3843 # On the NeXT, cc -E runs the code through the compiler's parser, 3844 # not just through cpp. "Syntax error" is here to catch this case. 3845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3846/* end confdefs.h. */ 3847#ifdef __STDC__ 3848# include <limits.h> 3849#else 3850# include <assert.h> 3851#endif 3852 Syntax error 3853_ACEOF 3854if ac_fn_c_try_cpp "$LINENO"; then : 3855 3856else 3857 # Broken: fails on valid input. 3858continue 3859fi 3860rm -f conftest.err conftest.i conftest.$ac_ext 3861 3862 # OK, works on sane cases. Now check whether nonexistent headers 3863 # can be detected and how. 3864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3865/* end confdefs.h. */ 3866#include <ac_nonexistent.h> 3867_ACEOF 3868if ac_fn_c_try_cpp "$LINENO"; then : 3869 # Broken: success on invalid input. 3870continue 3871else 3872 # Passes both tests. 3873ac_preproc_ok=: 3874break 3875fi 3876rm -f conftest.err conftest.i conftest.$ac_ext 3877 3878done 3879# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3880rm -f conftest.i conftest.err conftest.$ac_ext 3881if $ac_preproc_ok; then : 3882 3883else 3884 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3885$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3886as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3887See \`config.log' for more details" "$LINENO" 5; } 3888fi 3889 3890ac_ext=c 3891ac_cpp='$CPP $CPPFLAGS' 3892ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3893ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3894ac_compiler_gnu=$ac_cv_c_compiler_gnu 3895 3896 3897{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3898$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3899if ${ac_cv_path_GREP+:} false; then : 3900 $as_echo_n "(cached) " >&6 3901else 3902 if test -z "$GREP"; then 3903 ac_path_GREP_found=false 3904 # Loop through the user's path and test for each of PROGNAME-LIST 3905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3906for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3907do 3908 IFS=$as_save_IFS 3909 test -z "$as_dir" && as_dir=. 3910 for ac_prog in grep ggrep; do 3911 for ac_exec_ext in '' $ac_executable_extensions; do 3912 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3913 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3914# Check for GNU ac_path_GREP and select it if it is found. 3915 # Check for GNU $ac_path_GREP 3916case `"$ac_path_GREP" --version 2>&1` in 3917*GNU*) 3918 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3919*) 3920 ac_count=0 3921 $as_echo_n 0123456789 >"conftest.in" 3922 while : 3923 do 3924 cat "conftest.in" "conftest.in" >"conftest.tmp" 3925 mv "conftest.tmp" "conftest.in" 3926 cp "conftest.in" "conftest.nl" 3927 $as_echo 'GREP' >> "conftest.nl" 3928 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3929 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3930 as_fn_arith $ac_count + 1 && ac_count=$as_val 3931 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3932 # Best one so far, save it but keep looking for a better one 3933 ac_cv_path_GREP="$ac_path_GREP" 3934 ac_path_GREP_max=$ac_count 3935 fi 3936 # 10*(2^10) chars as input seems more than enough 3937 test $ac_count -gt 10 && break 3938 done 3939 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3940esac 3941 3942 $ac_path_GREP_found && break 3 3943 done 3944 done 3945 done 3946IFS=$as_save_IFS 3947 if test -z "$ac_cv_path_GREP"; then 3948 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3949 fi 3950else 3951 ac_cv_path_GREP=$GREP 3952fi 3953 3954fi 3955{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3956$as_echo "$ac_cv_path_GREP" >&6; } 3957 GREP="$ac_cv_path_GREP" 3958 3959 3960{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3961$as_echo_n "checking for egrep... " >&6; } 3962if ${ac_cv_path_EGREP+:} false; then : 3963 $as_echo_n "(cached) " >&6 3964else 3965 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3966 then ac_cv_path_EGREP="$GREP -E" 3967 else 3968 if test -z "$EGREP"; then 3969 ac_path_EGREP_found=false 3970 # Loop through the user's path and test for each of PROGNAME-LIST 3971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3972for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3973do 3974 IFS=$as_save_IFS 3975 test -z "$as_dir" && as_dir=. 3976 for ac_prog in egrep; do 3977 for ac_exec_ext in '' $ac_executable_extensions; do 3978 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3979 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3980# Check for GNU ac_path_EGREP and select it if it is found. 3981 # Check for GNU $ac_path_EGREP 3982case `"$ac_path_EGREP" --version 2>&1` in 3983*GNU*) 3984 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3985*) 3986 ac_count=0 3987 $as_echo_n 0123456789 >"conftest.in" 3988 while : 3989 do 3990 cat "conftest.in" "conftest.in" >"conftest.tmp" 3991 mv "conftest.tmp" "conftest.in" 3992 cp "conftest.in" "conftest.nl" 3993 $as_echo 'EGREP' >> "conftest.nl" 3994 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3995 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3996 as_fn_arith $ac_count + 1 && ac_count=$as_val 3997 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3998 # Best one so far, save it but keep looking for a better one 3999 ac_cv_path_EGREP="$ac_path_EGREP" 4000 ac_path_EGREP_max=$ac_count 4001 fi 4002 # 10*(2^10) chars as input seems more than enough 4003 test $ac_count -gt 10 && break 4004 done 4005 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4006esac 4007 4008 $ac_path_EGREP_found && break 3 4009 done 4010 done 4011 done 4012IFS=$as_save_IFS 4013 if test -z "$ac_cv_path_EGREP"; then 4014 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4015 fi 4016else 4017 ac_cv_path_EGREP=$EGREP 4018fi 4019 4020 fi 4021fi 4022{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4023$as_echo "$ac_cv_path_EGREP" >&6; } 4024 EGREP="$ac_cv_path_EGREP" 4025 4026 4027{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4028$as_echo_n "checking for ANSI C header files... " >&6; } 4029if ${ac_cv_header_stdc+:} false; then : 4030 $as_echo_n "(cached) " >&6 4031else 4032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4033/* end confdefs.h. */ 4034#include <stdlib.h> 4035#include <stdarg.h> 4036#include <string.h> 4037#include <float.h> 4038 4039int 4040main () 4041{ 4042 4043 ; 4044 return 0; 4045} 4046_ACEOF 4047if ac_fn_c_try_compile "$LINENO"; then : 4048 ac_cv_header_stdc=yes 4049else 4050 ac_cv_header_stdc=no 4051fi 4052rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4053 4054if test $ac_cv_header_stdc = yes; then 4055 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4057/* end confdefs.h. */ 4058#include <string.h> 4059 4060_ACEOF 4061if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4062 $EGREP "memchr" >/dev/null 2>&1; then : 4063 4064else 4065 ac_cv_header_stdc=no 4066fi 4067rm -f conftest* 4068 4069fi 4070 4071if test $ac_cv_header_stdc = yes; then 4072 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4074/* end confdefs.h. */ 4075#include <stdlib.h> 4076 4077_ACEOF 4078if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4079 $EGREP "free" >/dev/null 2>&1; then : 4080 4081else 4082 ac_cv_header_stdc=no 4083fi 4084rm -f conftest* 4085 4086fi 4087 4088if test $ac_cv_header_stdc = yes; then 4089 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4090 if test "$cross_compiling" = yes; then : 4091 : 4092else 4093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4094/* end confdefs.h. */ 4095#include <ctype.h> 4096#include <stdlib.h> 4097#if ((' ' & 0x0FF) == 0x020) 4098# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4099# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4100#else 4101# define ISLOWER(c) \ 4102 (('a' <= (c) && (c) <= 'i') \ 4103 || ('j' <= (c) && (c) <= 'r') \ 4104 || ('s' <= (c) && (c) <= 'z')) 4105# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4106#endif 4107 4108#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4109int 4110main () 4111{ 4112 int i; 4113 for (i = 0; i < 256; i++) 4114 if (XOR (islower (i), ISLOWER (i)) 4115 || toupper (i) != TOUPPER (i)) 4116 return 2; 4117 return 0; 4118} 4119_ACEOF 4120if ac_fn_c_try_run "$LINENO"; then : 4121 4122else 4123 ac_cv_header_stdc=no 4124fi 4125rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4126 conftest.$ac_objext conftest.beam conftest.$ac_ext 4127fi 4128 4129fi 4130fi 4131{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4132$as_echo "$ac_cv_header_stdc" >&6; } 4133if test $ac_cv_header_stdc = yes; then 4134 4135$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4136 4137fi 4138 4139# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4140for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4141 inttypes.h stdint.h unistd.h 4142do : 4143 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4144ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4145" 4146if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4147 cat >>confdefs.h <<_ACEOF 4148#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4149_ACEOF 4150 4151fi 4152 4153done 4154 4155 4156 4157 4158ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 4159if test "x$ac_cv_have_decl___clang__" = xyes; then : 4160 CLANGCC="yes" 4161else 4162 CLANGCC="no" 4163fi 4164 4165ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4166if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 4167 INTELCC="yes" 4168else 4169 INTELCC="no" 4170fi 4171 4172ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4173if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4174 SUNCC="yes" 4175else 4176 SUNCC="no" 4177fi 4178 4179 4180 4181 4182if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4183 if test -n "$ac_tool_prefix"; then 4184 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4185set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4186{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4187$as_echo_n "checking for $ac_word... " >&6; } 4188if ${ac_cv_path_PKG_CONFIG+:} false; then : 4189 $as_echo_n "(cached) " >&6 4190else 4191 case $PKG_CONFIG in 4192 [\\/]* | ?:[\\/]*) 4193 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4194 ;; 4195 *) 4196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4197for as_dir in $PATH 4198do 4199 IFS=$as_save_IFS 4200 test -z "$as_dir" && as_dir=. 4201 for ac_exec_ext in '' $ac_executable_extensions; do 4202 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4203 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4204 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4205 break 2 4206 fi 4207done 4208 done 4209IFS=$as_save_IFS 4210 4211 ;; 4212esac 4213fi 4214PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4215if test -n "$PKG_CONFIG"; then 4216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4217$as_echo "$PKG_CONFIG" >&6; } 4218else 4219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4220$as_echo "no" >&6; } 4221fi 4222 4223 4224fi 4225if test -z "$ac_cv_path_PKG_CONFIG"; then 4226 ac_pt_PKG_CONFIG=$PKG_CONFIG 4227 # Extract the first word of "pkg-config", so it can be a program name with args. 4228set dummy pkg-config; ac_word=$2 4229{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4230$as_echo_n "checking for $ac_word... " >&6; } 4231if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 4232 $as_echo_n "(cached) " >&6 4233else 4234 case $ac_pt_PKG_CONFIG in 4235 [\\/]* | ?:[\\/]*) 4236 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4237 ;; 4238 *) 4239 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4240for as_dir in $PATH 4241do 4242 IFS=$as_save_IFS 4243 test -z "$as_dir" && as_dir=. 4244 for ac_exec_ext in '' $ac_executable_extensions; do 4245 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4246 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4247 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4248 break 2 4249 fi 4250done 4251 done 4252IFS=$as_save_IFS 4253 4254 ;; 4255esac 4256fi 4257ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4258if test -n "$ac_pt_PKG_CONFIG"; then 4259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4260$as_echo "$ac_pt_PKG_CONFIG" >&6; } 4261else 4262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4263$as_echo "no" >&6; } 4264fi 4265 4266 if test "x$ac_pt_PKG_CONFIG" = x; then 4267 PKG_CONFIG="" 4268 else 4269 case $cross_compiling:$ac_tool_warned in 4270yes:) 4271{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4272$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4273ac_tool_warned=yes ;; 4274esac 4275 PKG_CONFIG=$ac_pt_PKG_CONFIG 4276 fi 4277else 4278 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4279fi 4280 4281fi 4282if test -n "$PKG_CONFIG"; then 4283 _pkg_min_version=0.9.0 4284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4285$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4286 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4288$as_echo "yes" >&6; } 4289 else 4290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4291$as_echo "no" >&6; } 4292 PKG_CONFIG="" 4293 fi 4294 4295fi 4296# Make sure we can run config.sub. 4297$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4298 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4299 4300{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4301$as_echo_n "checking build system type... " >&6; } 4302if ${ac_cv_build+:} false; then : 4303 $as_echo_n "(cached) " >&6 4304else 4305 ac_build_alias=$build_alias 4306test "x$ac_build_alias" = x && 4307 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4308test "x$ac_build_alias" = x && 4309 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4310ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4311 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4312 4313fi 4314{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4315$as_echo "$ac_cv_build" >&6; } 4316case $ac_cv_build in 4317*-*-*) ;; 4318*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4319esac 4320build=$ac_cv_build 4321ac_save_IFS=$IFS; IFS='-' 4322set x $ac_cv_build 4323shift 4324build_cpu=$1 4325build_vendor=$2 4326shift; shift 4327# Remember, the first character of IFS is used to create $*, 4328# except with old shells: 4329build_os=$* 4330IFS=$ac_save_IFS 4331case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4332 4333 4334{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4335$as_echo_n "checking host system type... " >&6; } 4336if ${ac_cv_host+:} false; then : 4337 $as_echo_n "(cached) " >&6 4338else 4339 if test "x$host_alias" = x; then 4340 ac_cv_host=$ac_cv_build 4341else 4342 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4343 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4344fi 4345 4346fi 4347{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4348$as_echo "$ac_cv_host" >&6; } 4349case $ac_cv_host in 4350*-*-*) ;; 4351*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4352esac 4353host=$ac_cv_host 4354ac_save_IFS=$IFS; IFS='-' 4355set x $ac_cv_host 4356shift 4357host_cpu=$1 4358host_vendor=$2 4359shift; shift 4360# Remember, the first character of IFS is used to create $*, 4361# except with old shells: 4362host_os=$* 4363IFS=$ac_save_IFS 4364case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4365 4366 4367{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4368$as_echo_n "checking for a sed that does not truncate output... " >&6; } 4369if ${ac_cv_path_SED+:} false; then : 4370 $as_echo_n "(cached) " >&6 4371else 4372 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4373 for ac_i in 1 2 3 4 5 6 7; do 4374 ac_script="$ac_script$as_nl$ac_script" 4375 done 4376 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4377 { ac_script=; unset ac_script;} 4378 if test -z "$SED"; then 4379 ac_path_SED_found=false 4380 # Loop through the user's path and test for each of PROGNAME-LIST 4381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4382for as_dir in $PATH 4383do 4384 IFS=$as_save_IFS 4385 test -z "$as_dir" && as_dir=. 4386 for ac_prog in sed gsed; do 4387 for ac_exec_ext in '' $ac_executable_extensions; do 4388 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4389 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 4390# Check for GNU ac_path_SED and select it if it is found. 4391 # Check for GNU $ac_path_SED 4392case `"$ac_path_SED" --version 2>&1` in 4393*GNU*) 4394 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4395*) 4396 ac_count=0 4397 $as_echo_n 0123456789 >"conftest.in" 4398 while : 4399 do 4400 cat "conftest.in" "conftest.in" >"conftest.tmp" 4401 mv "conftest.tmp" "conftest.in" 4402 cp "conftest.in" "conftest.nl" 4403 $as_echo '' >> "conftest.nl" 4404 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4405 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4406 as_fn_arith $ac_count + 1 && ac_count=$as_val 4407 if test $ac_count -gt ${ac_path_SED_max-0}; then 4408 # Best one so far, save it but keep looking for a better one 4409 ac_cv_path_SED="$ac_path_SED" 4410 ac_path_SED_max=$ac_count 4411 fi 4412 # 10*(2^10) chars as input seems more than enough 4413 test $ac_count -gt 10 && break 4414 done 4415 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4416esac 4417 4418 $ac_path_SED_found && break 3 4419 done 4420 done 4421 done 4422IFS=$as_save_IFS 4423 if test -z "$ac_cv_path_SED"; then 4424 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4425 fi 4426else 4427 ac_cv_path_SED=$SED 4428fi 4429 4430fi 4431{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4432$as_echo "$ac_cv_path_SED" >&6; } 4433 SED="$ac_cv_path_SED" 4434 rm -f conftest.sed 4435 4436 4437 4438 4439 4440 4441if test "x$GCC" = xyes ; then 4442 CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ 4443-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ 4444-Wbad-function-cast -Wformat=2" 4445 case `$CC -dumpversion` in 4446 3.4.* | 4.*) 4447 CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" 4448 ;; 4449 esac 4450else 4451 if test "x$SUNCC" = "xyes"; then 4452 CWARNFLAGS="-v" 4453 fi 4454fi 4455 4456 4457 4458# If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89 4459 4460 4461 4462 4463# Check whether --enable-strict-compilation was given. 4464if test "${enable_strict_compilation+set}" = set; then : 4465 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 4466else 4467 STRICT_COMPILE=no 4468fi 4469 4470if test "x$GCC" = xyes ; then 4471 STRICT_CFLAGS="-pedantic -Werror" 4472 # Add -Werror=attributes if supported (gcc 4.2 & later) 4473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 4474$as_echo_n "checking if $CC supports -Werror=attributes... 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" >&6; } 4652if ${ac_cv_lib_m_floor+:} false; then : 4653 $as_echo_n "(cached) " >&6 4654else 4655 ac_check_lib_save_LIBS=$LIBS 4656LIBS="-lm $LIBS" 4657cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4658/* end confdefs.h. */ 4659 4660/* Override any GCC internal prototype to avoid an error. 4661 Use char because int might match the return type of a GCC 4662 builtin and then its argument prototype would still apply. */ 4663#ifdef __cplusplus 4664extern "C" 4665#endif 4666char floor (); 4667int 4668main () 4669{ 4670return floor (); 4671 ; 4672 return 0; 4673} 4674_ACEOF 4675if ac_fn_c_try_link "$LINENO"; then : 4676 ac_cv_lib_m_floor=yes 4677else 4678 ac_cv_lib_m_floor=no 4679fi 4680rm -f core conftest.err conftest.$ac_objext \ 4681 conftest$ac_exeext conftest.$ac_ext 4682LIBS=$ac_check_lib_save_LIBS 4683fi 4684{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_floor" >&5 4685$as_echo "$ac_cv_lib_m_floor" >&6; } 4686if test "x$ac_cv_lib_m_floor" = xyes; then : 4687 cat >>confdefs.h <<_ACEOF 4688#define HAVE_LIBM 1 4689_ACEOF 4690 4691 LIBS="-lm $LIBS" 4692 4693fi 4694 4695 4696# Checks for pkg-config packages 4697 4698pkg_failed=no 4699{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XRANDR" >&5 4700$as_echo_n "checking for XRANDR... " >&6; } 4701 4702if test -n "$XRANDR_CFLAGS"; then 4703 pkg_cv_XRANDR_CFLAGS="$XRANDR_CFLAGS" 4704 elif test -n "$PKG_CONFIG"; then 4705 if test -n "$PKG_CONFIG" && \ 4706 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xrandr >= 1.3 xrender x11 xproto >= 7.0.17\""; } >&5 4707 ($PKG_CONFIG --exists --print-errors "xrandr >= 1.3 xrender x11 xproto >= 7.0.17") 2>&5 4708 ac_status=$? 4709 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4710 test $ac_status = 0; }; then 4711 pkg_cv_XRANDR_CFLAGS=`$PKG_CONFIG --cflags "xrandr >= 1.3 xrender x11 xproto >= 7.0.17" 2>/dev/null` 4712else 4713 pkg_failed=yes 4714fi 4715 else 4716 pkg_failed=untried 4717fi 4718if test -n "$XRANDR_LIBS"; then 4719 pkg_cv_XRANDR_LIBS="$XRANDR_LIBS" 4720 elif test -n "$PKG_CONFIG"; then 4721 if test -n "$PKG_CONFIG" && \ 4722 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xrandr >= 1.3 xrender x11 xproto >= 7.0.17\""; } >&5 4723 ($PKG_CONFIG --exists --print-errors "xrandr >= 1.3 xrender x11 xproto >= 7.0.17") 2>&5 4724 ac_status=$? 4725 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4726 test $ac_status = 0; }; then 4727 pkg_cv_XRANDR_LIBS=`$PKG_CONFIG --libs "xrandr >= 1.3 xrender x11 xproto >= 7.0.17" 2>/dev/null` 4728else 4729 pkg_failed=yes 4730fi 4731 else 4732 pkg_failed=untried 4733fi 4734 4735 4736 4737if test $pkg_failed = yes; then 4738 4739if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 4740 _pkg_short_errors_supported=yes 4741else 4742 _pkg_short_errors_supported=no 4743fi 4744 if test $_pkg_short_errors_supported = yes; then 4745 XRANDR_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xrandr >= 1.3 xrender x11 xproto >= 7.0.17" 2>&1` 4746 else 4747 XRANDR_PKG_ERRORS=`$PKG_CONFIG --print-errors "xrandr >= 1.3 xrender x11 xproto >= 7.0.17" 2>&1` 4748 fi 4749 # Put the nasty error message in config.log where it belongs 4750 echo "$XRANDR_PKG_ERRORS" >&5 4751 4752 as_fn_error $? "Package requirements (xrandr >= 1.3 xrender x11 xproto >= 7.0.17) were not met: 4753 4754$XRANDR_PKG_ERRORS 4755 4756Consider adjusting the PKG_CONFIG_PATH environment variable if you 4757installed software in a non-standard prefix. 4758 4759Alternatively, you may set the environment variables XRANDR_CFLAGS 4760and XRANDR_LIBS to avoid the need to call pkg-config. 4761See the pkg-config man page for more details. 4762" "$LINENO" 5 4763elif test $pkg_failed = untried; then 4764 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4765$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4766as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 4767is in your PATH or set the PKG_CONFIG environment variable to the full 4768path to pkg-config. 4769 4770Alternatively, you may set the environment variables XRANDR_CFLAGS 4771and XRANDR_LIBS to avoid the need to call pkg-config. 4772See the pkg-config man page for more details. 4773 4774To get pkg-config, see <http://pkg-config.freedesktop.org/>. 4775See \`config.log' for more details" "$LINENO" 5; } 4776else 4777 XRANDR_CFLAGS=$pkg_cv_XRANDR_CFLAGS 4778 XRANDR_LIBS=$pkg_cv_XRANDR_LIBS 4779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4780$as_echo "yes" >&6; } 4781 : 4782fi 4783 4784ac_config_files="$ac_config_files Makefile man/Makefile" 4785 4786cat >confcache <<\_ACEOF 4787# This file is a shell script that caches the results of configure 4788# tests run on this system so they can be shared between configure 4789# scripts and configure runs, see configure's option --config-cache. 4790# It is not useful on other systems. If it contains results you don't 4791# want to keep, you may remove or edit it. 4792# 4793# config.status only pays attention to the cache file if you give it 4794# the --recheck option to rerun configure. 4795# 4796# `ac_cv_env_foo' variables (set or unset) will be overridden when 4797# loading this file, other *unset* `ac_cv_foo' will be assigned the 4798# following values. 4799 4800_ACEOF 4801 4802# The following way of writing the cache mishandles newlines in values, 4803# but we know of no workaround that is simple, portable, and efficient. 4804# So, we kill variables containing newlines. 4805# Ultrix sh set writes to stderr and can't be redirected directly, 4806# and sets the high bit in the cache file unless we assign to the vars. 4807( 4808 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 4809 eval ac_val=\$$ac_var 4810 case $ac_val in #( 4811 *${as_nl}*) 4812 case $ac_var in #( 4813 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4814$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4815 esac 4816 case $ac_var in #( 4817 _ | IFS | as_nl) ;; #( 4818 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4819 *) { eval $ac_var=; unset $ac_var;} ;; 4820 esac ;; 4821 esac 4822 done 4823 4824 (set) 2>&1 | 4825 case $as_nl`(ac_space=' '; set) 2>&1` in #( 4826 *${as_nl}ac_space=\ *) 4827 # `set' does not quote correctly, so add quotes: double-quote 4828 # substitution turns \\\\ into \\, and sed turns \\ into \. 4829 sed -n \ 4830 "s/'/'\\\\''/g; 4831 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4832 ;; #( 4833 *) 4834 # `set' quotes correctly as required by POSIX, so do not add quotes. 4835 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4836 ;; 4837 esac | 4838 sort 4839) | 4840 sed ' 4841 /^ac_cv_env_/b end 4842 t clear 4843 :clear 4844 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4845 t end 4846 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4847 :end' >>confcache 4848if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4849 if test -w "$cache_file"; then 4850 if test "x$cache_file" != "x/dev/null"; then 4851 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4852$as_echo "$as_me: updating cache $cache_file" >&6;} 4853 if test ! -f "$cache_file" || test -h "$cache_file"; then 4854 cat confcache >"$cache_file" 4855 else 4856 case $cache_file in #( 4857 */* | ?:*) 4858 mv -f confcache "$cache_file"$$ && 4859 mv -f "$cache_file"$$ "$cache_file" ;; #( 4860 *) 4861 mv -f confcache "$cache_file" ;; 4862 esac 4863 fi 4864 fi 4865 else 4866 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4867$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4868 fi 4869fi 4870rm -f confcache 4871 4872test "x$prefix" = xNONE && prefix=$ac_default_prefix 4873# Let make expand exec_prefix. 4874test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4875 4876DEFS=-DHAVE_CONFIG_H 4877 4878ac_libobjs= 4879ac_ltlibobjs= 4880U= 4881for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4882 # 1. Remove the extension, and $U if already installed. 4883 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4884 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4885 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4886 # will be set to the directory where LIBOBJS objects are built. 4887 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4888 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4889done 4890LIBOBJS=$ac_libobjs 4891 4892LTLIBOBJS=$ac_ltlibobjs 4893 4894 4895 if test -n "$EXEEXT"; then 4896 am__EXEEXT_TRUE= 4897 am__EXEEXT_FALSE='#' 4898else 4899 am__EXEEXT_TRUE='#' 4900 am__EXEEXT_FALSE= 4901fi 4902 4903if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 4904 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 4905Usually this means the macro was only invoked conditionally." "$LINENO" 5 4906fi 4907if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 4908 as_fn_error $? "conditional \"AMDEP\" was never defined. 4909Usually this means the macro was only invoked conditionally." "$LINENO" 5 4910fi 4911if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 4912 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 4913Usually this means the macro was only invoked conditionally." "$LINENO" 5 4914fi 4915 4916: "${CONFIG_STATUS=./config.status}" 4917ac_write_fail=0 4918ac_clean_files_save=$ac_clean_files 4919ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4920{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4921$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4922as_write_fail=0 4923cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4924#! $SHELL 4925# Generated by $as_me. 4926# Run this file to recreate the current configuration. 4927# Compiler output produced by configure, useful for debugging 4928# configure, is in config.log if it exists. 4929 4930debug=false 4931ac_cs_recheck=false 4932ac_cs_silent=false 4933 4934SHELL=\${CONFIG_SHELL-$SHELL} 4935export SHELL 4936_ASEOF 4937cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4938## -------------------- ## 4939## M4sh Initialization. ## 4940## -------------------- ## 4941 4942# Be more Bourne compatible 4943DUALCASE=1; export DUALCASE # for MKS sh 4944if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4945 emulate sh 4946 NULLCMD=: 4947 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4948 # is contrary to our usage. Disable this feature. 4949 alias -g '${1+"$@"}'='"$@"' 4950 setopt NO_GLOB_SUBST 4951else 4952 case `(set -o) 2>/dev/null` in #( 4953 *posix*) : 4954 set -o posix ;; #( 4955 *) : 4956 ;; 4957esac 4958fi 4959 4960 4961as_nl=' 4962' 4963export as_nl 4964# Printing a long string crashes Solaris 7 /usr/bin/printf. 4965as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4966as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4967as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4968# Prefer a ksh shell builtin over an external printf program on Solaris, 4969# but without wasting forks for bash or zsh. 4970if test -z "$BASH_VERSION$ZSH_VERSION" \ 4971 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4972 as_echo='print -r --' 4973 as_echo_n='print -rn --' 4974elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4975 as_echo='printf %s\n' 4976 as_echo_n='printf %s' 4977else 4978 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4979 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4980 as_echo_n='/usr/ucb/echo -n' 4981 else 4982 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 4983 as_echo_n_body='eval 4984 arg=$1; 4985 case $arg in #( 4986 *"$as_nl"*) 4987 expr "X$arg" : "X\\(.*\\)$as_nl"; 4988 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 4989 esac; 4990 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 4991 ' 4992 export as_echo_n_body 4993 as_echo_n='sh -c $as_echo_n_body as_echo' 4994 fi 4995 export as_echo_body 4996 as_echo='sh -c $as_echo_body as_echo' 4997fi 4998 4999# The user is always right. 5000if test "${PATH_SEPARATOR+set}" != set; then 5001 PATH_SEPARATOR=: 5002 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 5003 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 5004 PATH_SEPARATOR=';' 5005 } 5006fi 5007 5008 5009# IFS 5010# We need space, tab and new line, in precisely that order. Quoting is 5011# there to prevent editors from complaining about space-tab. 5012# (If _AS_PATH_WALK were called with IFS unset, it would disable word 5013# splitting by setting IFS to empty value.) 5014IFS=" "" $as_nl" 5015 5016# Find who we are. Look in the path if we contain no directory separator. 5017as_myself= 5018case $0 in #(( 5019 *[\\/]* ) as_myself=$0 ;; 5020 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5021for as_dir in $PATH 5022do 5023 IFS=$as_save_IFS 5024 test -z "$as_dir" && as_dir=. 5025 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5026 done 5027IFS=$as_save_IFS 5028 5029 ;; 5030esac 5031# We did not find ourselves, most probably we were run as `sh COMMAND' 5032# in which case we are not to be found in the path. 5033if test "x$as_myself" = x; then 5034 as_myself=$0 5035fi 5036if test ! -f "$as_myself"; then 5037 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 5038 exit 1 5039fi 5040 5041# Unset variables that we do not need and which cause bugs (e.g. in 5042# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 5043# suppresses any "Segmentation fault" message there. '((' could 5044# trigger a bug in pdksh 5.2.14. 5045for as_var in BASH_ENV ENV MAIL MAILPATH 5046do eval test x\${$as_var+set} = xset \ 5047 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 5048done 5049PS1='$ ' 5050PS2='> ' 5051PS4='+ ' 5052 5053# NLS nuisances. 5054LC_ALL=C 5055export LC_ALL 5056LANGUAGE=C 5057export LANGUAGE 5058 5059# CDPATH. 5060(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 5061 5062 5063# as_fn_error STATUS ERROR [LINENO LOG_FD] 5064# ---------------------------------------- 5065# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 5066# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 5067# script with STATUS, using 1 if that was 0. 5068as_fn_error () 5069{ 5070 as_status=$1; test $as_status -eq 0 && as_status=1 5071 if test "$4"; then 5072 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 5073 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 5074 fi 5075 $as_echo "$as_me: error: $2" >&2 5076 as_fn_exit $as_status 5077} # as_fn_error 5078 5079 5080# as_fn_set_status STATUS 5081# ----------------------- 5082# Set $? to STATUS, without forking. 5083as_fn_set_status () 5084{ 5085 return $1 5086} # as_fn_set_status 5087 5088# as_fn_exit STATUS 5089# ----------------- 5090# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 5091as_fn_exit () 5092{ 5093 set +e 5094 as_fn_set_status $1 5095 exit $1 5096} # as_fn_exit 5097 5098# as_fn_unset VAR 5099# --------------- 5100# Portably unset VAR. 5101as_fn_unset () 5102{ 5103 { eval $1=; unset $1;} 5104} 5105as_unset=as_fn_unset 5106# as_fn_append VAR VALUE 5107# ---------------------- 5108# Append the text in VALUE to the end of the definition contained in VAR. Take 5109# advantage of any shell optimizations that allow amortized linear growth over 5110# repeated appends, instead of the typical quadratic growth present in naive 5111# implementations. 5112if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 5113 eval 'as_fn_append () 5114 { 5115 eval $1+=\$2 5116 }' 5117else 5118 as_fn_append () 5119 { 5120 eval $1=\$$1\$2 5121 } 5122fi # as_fn_append 5123 5124# as_fn_arith ARG... 5125# ------------------ 5126# Perform arithmetic evaluation on the ARGs, and store the result in the 5127# global $as_val. Take advantage of shells that can avoid forks. The arguments 5128# must be portable across $(()) and expr. 5129if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 5130 eval 'as_fn_arith () 5131 { 5132 as_val=$(( $* )) 5133 }' 5134else 5135 as_fn_arith () 5136 { 5137 as_val=`expr "$@" || test $? -eq 1` 5138 } 5139fi # as_fn_arith 5140 5141 5142if expr a : '\(a\)' >/dev/null 2>&1 && 5143 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5144 as_expr=expr 5145else 5146 as_expr=false 5147fi 5148 5149if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 5150 as_basename=basename 5151else 5152 as_basename=false 5153fi 5154 5155if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5156 as_dirname=dirname 5157else 5158 as_dirname=false 5159fi 5160 5161as_me=`$as_basename -- "$0" || 5162$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5163 X"$0" : 'X\(//\)$' \| \ 5164 X"$0" : 'X\(/\)' \| . 2>/dev/null || 5165$as_echo X/"$0" | 5166 sed '/^.*\/\([^/][^/]*\)\/*$/{ 5167 s//\1/ 5168 q 5169 } 5170 /^X\/\(\/\/\)$/{ 5171 s//\1/ 5172 q 5173 } 5174 /^X\/\(\/\).*/{ 5175 s//\1/ 5176 q 5177 } 5178 s/.*/./; q'` 5179 5180# Avoid depending upon Character Ranges. 5181as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5182as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5183as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5184as_cr_digits='0123456789' 5185as_cr_alnum=$as_cr_Letters$as_cr_digits 5186 5187ECHO_C= ECHO_N= ECHO_T= 5188case `echo -n x` in #((((( 5189-n*) 5190 case `echo 'xy\c'` in 5191 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5192 xy) ECHO_C='\c';; 5193 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 5194 ECHO_T=' ';; 5195 esac;; 5196*) 5197 ECHO_N='-n';; 5198esac 5199 5200rm -f conf$$ conf$$.exe conf$$.file 5201if test -d conf$$.dir; then 5202 rm -f conf$$.dir/conf$$.file 5203else 5204 rm -f conf$$.dir 5205 mkdir conf$$.dir 2>/dev/null 5206fi 5207if (echo >conf$$.file) 2>/dev/null; then 5208 if ln -s conf$$.file conf$$ 2>/dev/null; then 5209 as_ln_s='ln -s' 5210 # ... but there are two gotchas: 5211 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5212 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5213 # In both cases, we have to default to `cp -p'. 5214 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5215 as_ln_s='cp -p' 5216 elif ln conf$$.file conf$$ 2>/dev/null; then 5217 as_ln_s=ln 5218 else 5219 as_ln_s='cp -p' 5220 fi 5221else 5222 as_ln_s='cp -p' 5223fi 5224rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5225rmdir conf$$.dir 2>/dev/null 5226 5227 5228# as_fn_mkdir_p 5229# ------------- 5230# Create "$as_dir" as a directory, including parents if necessary. 5231as_fn_mkdir_p () 5232{ 5233 5234 case $as_dir in #( 5235 -*) as_dir=./$as_dir;; 5236 esac 5237 test -d "$as_dir" || eval $as_mkdir_p || { 5238 as_dirs= 5239 while :; do 5240 case $as_dir in #( 5241 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5242 *) as_qdir=$as_dir;; 5243 esac 5244 as_dirs="'$as_qdir' $as_dirs" 5245 as_dir=`$as_dirname -- "$as_dir" || 5246$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5247 X"$as_dir" : 'X\(//\)[^/]' \| \ 5248 X"$as_dir" : 'X\(//\)$' \| \ 5249 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 5250$as_echo X"$as_dir" | 5251 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5252 s//\1/ 5253 q 5254 } 5255 /^X\(\/\/\)[^/].*/{ 5256 s//\1/ 5257 q 5258 } 5259 /^X\(\/\/\)$/{ 5260 s//\1/ 5261 q 5262 } 5263 /^X\(\/\).*/{ 5264 s//\1/ 5265 q 5266 } 5267 s/.*/./; q'` 5268 test -d "$as_dir" && break 5269 done 5270 test -z "$as_dirs" || eval "mkdir $as_dirs" 5271 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 5272 5273 5274} # as_fn_mkdir_p 5275if mkdir -p . 2>/dev/null; then 5276 as_mkdir_p='mkdir -p "$as_dir"' 5277else 5278 test -d ./-p && rmdir ./-p 5279 as_mkdir_p=false 5280fi 5281 5282if test -x / >/dev/null 2>&1; then 5283 as_test_x='test -x' 5284else 5285 if ls -dL / >/dev/null 2>&1; then 5286 as_ls_L_option=L 5287 else 5288 as_ls_L_option= 5289 fi 5290 as_test_x=' 5291 eval sh -c '\'' 5292 if test -d "$1"; then 5293 test -d "$1/."; 5294 else 5295 case $1 in #( 5296 -*)set "./$1";; 5297 esac; 5298 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 5299 ???[sx]*):;;*)false;;esac;fi 5300 '\'' sh 5301 ' 5302fi 5303as_executable_p=$as_test_x 5304 5305# Sed expression to map a string onto a valid CPP name. 5306as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5307 5308# Sed expression to map a string onto a valid variable name. 5309as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5310 5311 5312exec 6>&1 5313## ----------------------------------- ## 5314## Main body of $CONFIG_STATUS script. ## 5315## ----------------------------------- ## 5316_ASEOF 5317test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 5318 5319cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5320# Save the log message, to keep $0 and so on meaningful, and to 5321# report actual input values of CONFIG_FILES etc. instead of their 5322# values after options handling. 5323ac_log=" 5324This file was extended by xrandr $as_me 1.3.5, which was 5325generated by GNU Autoconf 2.68. Invocation command line was 5326 5327 CONFIG_FILES = $CONFIG_FILES 5328 CONFIG_HEADERS = $CONFIG_HEADERS 5329 CONFIG_LINKS = $CONFIG_LINKS 5330 CONFIG_COMMANDS = $CONFIG_COMMANDS 5331 $ $0 $@ 5332 5333on `(hostname || uname -n) 2>/dev/null | sed 1q` 5334" 5335 5336_ACEOF 5337 5338case $ac_config_files in *" 5339"*) set x $ac_config_files; shift; ac_config_files=$*;; 5340esac 5341 5342case $ac_config_headers in *" 5343"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5344esac 5345 5346 5347cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5348# Files that config.status was made for. 5349config_files="$ac_config_files" 5350config_headers="$ac_config_headers" 5351config_commands="$ac_config_commands" 5352 5353_ACEOF 5354 5355cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5356ac_cs_usage="\ 5357\`$as_me' instantiates files and other configuration actions 5358from templates according to the current configuration. Unless the files 5359and actions are specified as TAGs, all are instantiated by default. 5360 5361Usage: $0 [OPTION]... [TAG]... 5362 5363 -h, --help print this help, then exit 5364 -V, --version print version number and configuration settings, then exit 5365 --config print configuration, then exit 5366 -q, --quiet, --silent 5367 do not print progress messages 5368 -d, --debug don't remove temporary files 5369 --recheck update $as_me by reconfiguring in the same conditions 5370 --file=FILE[:TEMPLATE] 5371 instantiate the configuration file FILE 5372 --header=FILE[:TEMPLATE] 5373 instantiate the configuration header FILE 5374 5375Configuration files: 5376$config_files 5377 5378Configuration headers: 5379$config_headers 5380 5381Configuration commands: 5382$config_commands 5383 5384Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 5385 5386_ACEOF 5387cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5388ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 5389ac_cs_version="\\ 5390xrandr config.status 1.3.5 5391configured by $0, generated by GNU Autoconf 2.68, 5392 with options \\"\$ac_cs_config\\" 5393 5394Copyright (C) 2010 Free Software Foundation, Inc. 5395This config.status script is free software; the Free Software Foundation 5396gives unlimited permission to copy, distribute and modify it." 5397 5398ac_pwd='$ac_pwd' 5399srcdir='$srcdir' 5400INSTALL='$INSTALL' 5401MKDIR_P='$MKDIR_P' 5402AWK='$AWK' 5403test -n "\$AWK" || AWK=awk 5404_ACEOF 5405 5406cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5407# The default lists apply if the user does not specify any file. 5408ac_need_defaults=: 5409while test $# != 0 5410do 5411 case $1 in 5412 --*=?*) 5413 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5414 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5415 ac_shift=: 5416 ;; 5417 --*=) 5418 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5419 ac_optarg= 5420 ac_shift=: 5421 ;; 5422 *) 5423 ac_option=$1 5424 ac_optarg=$2 5425 ac_shift=shift 5426 ;; 5427 esac 5428 5429 case $ac_option in 5430 # Handling of the options. 5431 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5432 ac_cs_recheck=: ;; 5433 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5434 $as_echo "$ac_cs_version"; exit ;; 5435 --config | --confi | --conf | --con | --co | --c ) 5436 $as_echo "$ac_cs_config"; exit ;; 5437 --debug | --debu | --deb | --de | --d | -d ) 5438 debug=: ;; 5439 --file | --fil | --fi | --f ) 5440 $ac_shift 5441 case $ac_optarg in 5442 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5443 '') as_fn_error $? "missing file argument" ;; 5444 esac 5445 as_fn_append CONFIG_FILES " '$ac_optarg'" 5446 ac_need_defaults=false;; 5447 --header | --heade | --head | --hea ) 5448 $ac_shift 5449 case $ac_optarg in 5450 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5451 esac 5452 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 5453 ac_need_defaults=false;; 5454 --he | --h) 5455 # Conflict between --help and --header 5456 as_fn_error $? "ambiguous option: \`$1' 5457Try \`$0 --help' for more information.";; 5458 --help | --hel | -h ) 5459 $as_echo "$ac_cs_usage"; exit ;; 5460 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5461 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5462 ac_cs_silent=: ;; 5463 5464 # This is an error. 5465 -*) as_fn_error $? "unrecognized option: \`$1' 5466Try \`$0 --help' for more information." ;; 5467 5468 *) as_fn_append ac_config_targets " $1" 5469 ac_need_defaults=false ;; 5470 5471 esac 5472 shift 5473done 5474 5475ac_configure_extra_args= 5476 5477if $ac_cs_silent; then 5478 exec 6>/dev/null 5479 ac_configure_extra_args="$ac_configure_extra_args --silent" 5480fi 5481 5482_ACEOF 5483cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5484if \$ac_cs_recheck; then 5485 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5486 shift 5487 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5488 CONFIG_SHELL='$SHELL' 5489 export CONFIG_SHELL 5490 exec "\$@" 5491fi 5492 5493_ACEOF 5494cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5495exec 5>>config.log 5496{ 5497 echo 5498 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5499## Running $as_me. ## 5500_ASBOX 5501 $as_echo "$ac_log" 5502} >&5 5503 5504_ACEOF 5505cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5506# 5507# INIT-COMMANDS 5508# 5509AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 5510 5511_ACEOF 5512 5513cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5514 5515# Handling of arguments. 5516for ac_config_target in $ac_config_targets 5517do 5518 case $ac_config_target in 5519 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 5520 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 5521 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5522 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 5523 5524 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 5525 esac 5526done 5527 5528 5529# If the user did not use the arguments to specify the items to instantiate, 5530# then the envvar interface is used. Set only those that are not. 5531# We use the long form for the default assignment because of an extremely 5532# bizarre bug on SunOS 4.1.3. 5533if $ac_need_defaults; then 5534 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5535 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5536 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5537fi 5538 5539# Have a temporary directory for convenience. Make it in the build tree 5540# simply because there is no reason against having it here, and in addition, 5541# creating and moving files from /tmp can sometimes cause problems. 5542# Hook for its removal unless debugging. 5543# Note that there is a small window in which the directory will not be cleaned: 5544# after its creation but before its name has been assigned to `$tmp'. 5545$debug || 5546{ 5547 tmp= ac_tmp= 5548 trap 'exit_status=$? 5549 : "${ac_tmp:=$tmp}" 5550 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 5551' 0 5552 trap 'as_fn_exit 1' 1 2 13 15 5553} 5554# Create a (secure) tmp directory for tmp files. 5555 5556{ 5557 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5558 test -d "$tmp" 5559} || 5560{ 5561 tmp=./conf$$-$RANDOM 5562 (umask 077 && mkdir "$tmp") 5563} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 5564ac_tmp=$tmp 5565 5566# Set up the scripts for CONFIG_FILES section. 5567# No need to generate them if there are no CONFIG_FILES. 5568# This happens for instance with `./config.status config.h'. 5569if test -n "$CONFIG_FILES"; then 5570 5571 5572ac_cr=`echo X | tr X '\015'` 5573# On cygwin, bash can eat \r inside `` if the user requested igncr. 5574# But we know of no other shell where ac_cr would be empty at this 5575# point, so we can use a bashism as a fallback. 5576if test "x$ac_cr" = x; then 5577 eval ac_cr=\$\'\\r\' 5578fi 5579ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5580if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5581 ac_cs_awk_cr='\\r' 5582else 5583 ac_cs_awk_cr=$ac_cr 5584fi 5585 5586echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 5587_ACEOF 5588 5589 5590{ 5591 echo "cat >conf$$subs.awk <<_ACEOF" && 5592 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5593 echo "_ACEOF" 5594} >conf$$subs.sh || 5595 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5596ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 5597ac_delim='%!_!# ' 5598for ac_last_try in false false false false false :; do 5599 . ./conf$$subs.sh || 5600 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5601 5602 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5603 if test $ac_delim_n = $ac_delim_num; then 5604 break 5605 elif $ac_last_try; then 5606 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5607 else 5608 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5609 fi 5610done 5611rm -f conf$$subs.sh 5612 5613cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5614cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 5615_ACEOF 5616sed -n ' 5617h 5618s/^/S["/; s/!.*/"]=/ 5619p 5620g 5621s/^[^!]*!// 5622:repl 5623t repl 5624s/'"$ac_delim"'$// 5625t delim 5626:nl 5627h 5628s/\(.\{148\}\)..*/\1/ 5629t more1 5630s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5631p 5632n 5633b repl 5634:more1 5635s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5636p 5637g 5638s/.\{148\}// 5639t nl 5640:delim 5641h 5642s/\(.\{148\}\)..*/\1/ 5643t more2 5644s/["\\]/\\&/g; s/^/"/; s/$/"/ 5645p 5646b 5647:more2 5648s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5649p 5650g 5651s/.\{148\}// 5652t delim 5653' <conf$$subs.awk | sed ' 5654/^[^""]/{ 5655 N 5656 s/\n// 5657} 5658' >>$CONFIG_STATUS || ac_write_fail=1 5659rm -f conf$$subs.awk 5660cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5661_ACAWK 5662cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 5663 for (key in S) S_is_set[key] = 1 5664 FS = "" 5665 5666} 5667{ 5668 line = $ 0 5669 nfields = split(line, field, "@") 5670 substed = 0 5671 len = length(field[1]) 5672 for (i = 2; i < nfields; i++) { 5673 key = field[i] 5674 keylen = length(key) 5675 if (S_is_set[key]) { 5676 value = S[key] 5677 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5678 len += length(value) + length(field[++i]) 5679 substed = 1 5680 } else 5681 len += 1 + keylen 5682 } 5683 5684 print line 5685} 5686 5687_ACAWK 5688_ACEOF 5689cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5690if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5691 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5692else 5693 cat 5694fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 5695 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 5696_ACEOF 5697 5698# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 5699# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 5700# trailing colons and then remove the whole line if VPATH becomes empty 5701# (actually we leave an empty line to preserve line numbers). 5702if test "x$srcdir" = x.; then 5703 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 5704h 5705s/// 5706s/^/:/ 5707s/[ ]*$/:/ 5708s/:\$(srcdir):/:/g 5709s/:\${srcdir}:/:/g 5710s/:@srcdir@:/:/g 5711s/^:*// 5712s/:*$// 5713x 5714s/\(=[ ]*\).*/\1/ 5715G 5716s/\n// 5717s/^[^=]*=[ ]*$// 5718}' 5719fi 5720 5721cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5722fi # test -n "$CONFIG_FILES" 5723 5724# Set up the scripts for CONFIG_HEADERS section. 5725# No need to generate them if there are no CONFIG_HEADERS. 5726# This happens for instance with `./config.status Makefile'. 5727if test -n "$CONFIG_HEADERS"; then 5728cat >"$ac_tmp/defines.awk" <<\_ACAWK || 5729BEGIN { 5730_ACEOF 5731 5732# Transform confdefs.h into an awk script `defines.awk', embedded as 5733# here-document in config.status, that substitutes the proper values into 5734# config.h.in to produce config.h. 5735 5736# Create a delimiter string that does not exist in confdefs.h, to ease 5737# handling of long lines. 5738ac_delim='%!_!# ' 5739for ac_last_try in false false :; do 5740 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 5741 if test -z "$ac_tt"; then 5742 break 5743 elif $ac_last_try; then 5744 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 5745 else 5746 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5747 fi 5748done 5749 5750# For the awk script, D is an array of macro values keyed by name, 5751# likewise P contains macro parameters if any. Preserve backslash 5752# newline sequences. 5753 5754ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5755sed -n ' 5756s/.\{148\}/&'"$ac_delim"'/g 5757t rset 5758:rset 5759s/^[ ]*#[ ]*define[ ][ ]*/ / 5760t def 5761d 5762:def 5763s/\\$// 5764t bsnl 5765s/["\\]/\\&/g 5766s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5767D["\1"]=" \3"/p 5768s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 5769d 5770:bsnl 5771s/["\\]/\\&/g 5772s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5773D["\1"]=" \3\\\\\\n"\\/p 5774t cont 5775s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 5776t cont 5777d 5778:cont 5779n 5780s/.\{148\}/&'"$ac_delim"'/g 5781t clear 5782:clear 5783s/\\$// 5784t bsnlc 5785s/["\\]/\\&/g; s/^/"/; s/$/"/p 5786d 5787:bsnlc 5788s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5789b cont 5790' <confdefs.h | sed ' 5791s/'"$ac_delim"'/"\\\ 5792"/g' >>$CONFIG_STATUS || ac_write_fail=1 5793 5794cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5795 for (key in D) D_is_set[key] = 1 5796 FS = "" 5797} 5798/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5799 line = \$ 0 5800 split(line, arg, " ") 5801 if (arg[1] == "#") { 5802 defundef = arg[2] 5803 mac1 = arg[3] 5804 } else { 5805 defundef = substr(arg[1], 2) 5806 mac1 = arg[2] 5807 } 5808 split(mac1, mac2, "(") #) 5809 macro = mac2[1] 5810 prefix = substr(line, 1, index(line, defundef) - 1) 5811 if (D_is_set[macro]) { 5812 # Preserve the white space surrounding the "#". 5813 print prefix "define", macro P[macro] D[macro] 5814 next 5815 } else { 5816 # Replace #undef with comments. This is necessary, for example, 5817 # in the case of _POSIX_SOURCE, which is predefined and required 5818 # on some systems where configure will not decide to define it. 5819 if (defundef == "undef") { 5820 print "/*", prefix defundef, macro, "*/" 5821 next 5822 } 5823 } 5824} 5825{ print } 5826_ACAWK 5827_ACEOF 5828cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5829 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 5830fi # test -n "$CONFIG_HEADERS" 5831 5832 5833eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 5834shift 5835for ac_tag 5836do 5837 case $ac_tag in 5838 :[FHLC]) ac_mode=$ac_tag; continue;; 5839 esac 5840 case $ac_mode$ac_tag in 5841 :[FHL]*:*);; 5842 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5843 :[FH]-) ac_tag=-:-;; 5844 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5845 esac 5846 ac_save_IFS=$IFS 5847 IFS=: 5848 set x $ac_tag 5849 IFS=$ac_save_IFS 5850 shift 5851 ac_file=$1 5852 shift 5853 5854 case $ac_mode in 5855 :L) ac_source=$1;; 5856 :[FH]) 5857 ac_file_inputs= 5858 for ac_f 5859 do 5860 case $ac_f in 5861 -) ac_f="$ac_tmp/stdin";; 5862 *) # Look for the file first in the build tree, then in the source tree 5863 # (if the path is not absolute). The absolute path cannot be DOS-style, 5864 # because $ac_f cannot contain `:'. 5865 test -f "$ac_f" || 5866 case $ac_f in 5867 [\\/$]*) false;; 5868 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5869 esac || 5870 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5871 esac 5872 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5873 as_fn_append ac_file_inputs " '$ac_f'" 5874 done 5875 5876 # Let's still pretend it is `configure' which instantiates (i.e., don't 5877 # use $as_me), people would be surprised to read: 5878 # /* config.h. Generated by config.status. */ 5879 configure_input='Generated from '` 5880 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5881 `' by configure.' 5882 if test x"$ac_file" != x-; then 5883 configure_input="$ac_file. $configure_input" 5884 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5885$as_echo "$as_me: creating $ac_file" >&6;} 5886 fi 5887 # Neutralize special characters interpreted by sed in replacement strings. 5888 case $configure_input in #( 5889 *\&* | *\|* | *\\* ) 5890 ac_sed_conf_input=`$as_echo "$configure_input" | 5891 sed 's/[\\\\&|]/\\\\&/g'`;; #( 5892 *) ac_sed_conf_input=$configure_input;; 5893 esac 5894 5895 case $ac_tag in 5896 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 5897 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 5898 esac 5899 ;; 5900 esac 5901 5902 ac_dir=`$as_dirname -- "$ac_file" || 5903$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5904 X"$ac_file" : 'X\(//\)[^/]' \| \ 5905 X"$ac_file" : 'X\(//\)$' \| \ 5906 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 5907$as_echo X"$ac_file" | 5908 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5909 s//\1/ 5910 q 5911 } 5912 /^X\(\/\/\)[^/].*/{ 5913 s//\1/ 5914 q 5915 } 5916 /^X\(\/\/\)$/{ 5917 s//\1/ 5918 q 5919 } 5920 /^X\(\/\).*/{ 5921 s//\1/ 5922 q 5923 } 5924 s/.*/./; q'` 5925 as_dir="$ac_dir"; as_fn_mkdir_p 5926 ac_builddir=. 5927 5928case "$ac_dir" in 5929.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5930*) 5931 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5932 # A ".." for each directory in $ac_dir_suffix. 5933 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5934 case $ac_top_builddir_sub in 5935 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5936 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5937 esac ;; 5938esac 5939ac_abs_top_builddir=$ac_pwd 5940ac_abs_builddir=$ac_pwd$ac_dir_suffix 5941# for backward compatibility: 5942ac_top_builddir=$ac_top_build_prefix 5943 5944case $srcdir in 5945 .) # We are building in place. 5946 ac_srcdir=. 5947 ac_top_srcdir=$ac_top_builddir_sub 5948 ac_abs_top_srcdir=$ac_pwd ;; 5949 [\\/]* | ?:[\\/]* ) # Absolute name. 5950 ac_srcdir=$srcdir$ac_dir_suffix; 5951 ac_top_srcdir=$srcdir 5952 ac_abs_top_srcdir=$srcdir ;; 5953 *) # Relative name. 5954 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5955 ac_top_srcdir=$ac_top_build_prefix$srcdir 5956 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5957esac 5958ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5959 5960 5961 case $ac_mode in 5962 :F) 5963 # 5964 # CONFIG_FILE 5965 # 5966 5967 case $INSTALL in 5968 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5969 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5970 esac 5971 ac_MKDIR_P=$MKDIR_P 5972 case $MKDIR_P in 5973 [\\/$]* | ?:[\\/]* ) ;; 5974 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 5975 esac 5976_ACEOF 5977 5978cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5979# If the template does not know about datarootdir, expand it. 5980# FIXME: This hack should be removed a few years after 2.60. 5981ac_datarootdir_hack=; ac_datarootdir_seen= 5982ac_sed_dataroot=' 5983/datarootdir/ { 5984 p 5985 q 5986} 5987/@datadir@/p 5988/@docdir@/p 5989/@infodir@/p 5990/@localedir@/p 5991/@mandir@/p' 5992case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5993*datarootdir*) ac_datarootdir_seen=yes;; 5994*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5995 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5996$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5997_ACEOF 5998cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5999 ac_datarootdir_hack=' 6000 s&@datadir@&$datadir&g 6001 s&@docdir@&$docdir&g 6002 s&@infodir@&$infodir&g 6003 s&@localedir@&$localedir&g 6004 s&@mandir@&$mandir&g 6005 s&\\\${datarootdir}&$datarootdir&g' ;; 6006esac 6007_ACEOF 6008 6009# Neutralize VPATH when `$srcdir' = `.'. 6010# Shell code in configure.ac might set extrasub. 6011# FIXME: do we really want to maintain this feature? 6012cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6013ac_sed_extra="$ac_vpsub 6014$extrasub 6015_ACEOF 6016cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6017:t 6018/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 6019s|@configure_input@|$ac_sed_conf_input|;t t 6020s&@top_builddir@&$ac_top_builddir_sub&;t t 6021s&@top_build_prefix@&$ac_top_build_prefix&;t t 6022s&@srcdir@&$ac_srcdir&;t t 6023s&@abs_srcdir@&$ac_abs_srcdir&;t t 6024s&@top_srcdir@&$ac_top_srcdir&;t t 6025s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 6026s&@builddir@&$ac_builddir&;t t 6027s&@abs_builddir@&$ac_abs_builddir&;t t 6028s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 6029s&@INSTALL@&$ac_INSTALL&;t t 6030s&@MKDIR_P@&$ac_MKDIR_P&;t t 6031$ac_datarootdir_hack 6032" 6033eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 6034 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6035 6036test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 6037 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 6038 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 6039 "$ac_tmp/out"`; test -z "$ac_out"; } && 6040 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6041which seems to be undefined. Please make sure it is defined" >&5 6042$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6043which seems to be undefined. Please make sure it is defined" >&2;} 6044 6045 rm -f "$ac_tmp/stdin" 6046 case $ac_file in 6047 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 6048 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 6049 esac \ 6050 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6051 ;; 6052 :H) 6053 # 6054 # CONFIG_HEADER 6055 # 6056 if test x"$ac_file" != x-; then 6057 { 6058 $as_echo "/* $configure_input */" \ 6059 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 6060 } >"$ac_tmp/config.h" \ 6061 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6062 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 6063 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 6064$as_echo "$as_me: $ac_file is unchanged" >&6;} 6065 else 6066 rm -f "$ac_file" 6067 mv "$ac_tmp/config.h" "$ac_file" \ 6068 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6069 fi 6070 else 6071 $as_echo "/* $configure_input */" \ 6072 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 6073 || as_fn_error $? "could not create -" "$LINENO" 5 6074 fi 6075# Compute "$ac_file"'s index in $config_headers. 6076_am_arg="$ac_file" 6077_am_stamp_count=1 6078for _am_header in $config_headers :; do 6079 case $_am_header in 6080 $_am_arg | $_am_arg:* ) 6081 break ;; 6082 * ) 6083 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 6084 esac 6085done 6086echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 6087$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6088 X"$_am_arg" : 'X\(//\)[^/]' \| \ 6089 X"$_am_arg" : 'X\(//\)$' \| \ 6090 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 6091$as_echo X"$_am_arg" | 6092 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6093 s//\1/ 6094 q 6095 } 6096 /^X\(\/\/\)[^/].*/{ 6097 s//\1/ 6098 q 6099 } 6100 /^X\(\/\/\)$/{ 6101 s//\1/ 6102 q 6103 } 6104 /^X\(\/\).*/{ 6105 s//\1/ 6106 q 6107 } 6108 s/.*/./; q'`/stamp-h$_am_stamp_count 6109 ;; 6110 6111 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 6112$as_echo "$as_me: executing $ac_file commands" >&6;} 6113 ;; 6114 esac 6115 6116 6117 case $ac_file$ac_mode in 6118 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 6119 # Autoconf 2.62 quotes --file arguments for eval, but not when files 6120 # are listed without --file. Let's play safe and only enable the eval 6121 # if we detect the quoting. 6122 case $CONFIG_FILES in 6123 *\'*) eval set x "$CONFIG_FILES" ;; 6124 *) set x $CONFIG_FILES ;; 6125 esac 6126 shift 6127 for mf 6128 do 6129 # Strip MF so we end up with the name of the file. 6130 mf=`echo "$mf" | sed -e 's/:.*$//'` 6131 # Check whether this is an Automake generated Makefile or not. 6132 # We used to match only the files named `Makefile.in', but 6133 # some people rename them; so instead we look at the file content. 6134 # Grep'ing the first line is not enough: some people post-process 6135 # each Makefile.in and add a new line on top of each file to say so. 6136 # Grep'ing the whole file is not good either: AIX grep has a line 6137 # limit of 2048, but all sed's we know have understand at least 4000. 6138 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 6139 dirpart=`$as_dirname -- "$mf" || 6140$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6141 X"$mf" : 'X\(//\)[^/]' \| \ 6142 X"$mf" : 'X\(//\)$' \| \ 6143 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 6144$as_echo X"$mf" | 6145 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6146 s//\1/ 6147 q 6148 } 6149 /^X\(\/\/\)[^/].*/{ 6150 s//\1/ 6151 q 6152 } 6153 /^X\(\/\/\)$/{ 6154 s//\1/ 6155 q 6156 } 6157 /^X\(\/\).*/{ 6158 s//\1/ 6159 q 6160 } 6161 s/.*/./; q'` 6162 else 6163 continue 6164 fi 6165 # Extract the definition of DEPDIR, am__include, and am__quote 6166 # from the Makefile without running `make'. 6167 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 6168 test -z "$DEPDIR" && continue 6169 am__include=`sed -n 's/^am__include = //p' < "$mf"` 6170 test -z "am__include" && continue 6171 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 6172 # When using ansi2knr, U may be empty or an underscore; expand it 6173 U=`sed -n 's/^U = //p' < "$mf"` 6174 # Find all dependency output files, they are included files with 6175 # $(DEPDIR) in their names. We invoke sed twice because it is the 6176 # simplest approach to changing $(DEPDIR) to its actual value in the 6177 # expansion. 6178 for file in `sed -n " 6179 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 6180 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 6181 # Make sure the directory exists. 6182 test -f "$dirpart/$file" && continue 6183 fdir=`$as_dirname -- "$file" || 6184$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6185 X"$file" : 'X\(//\)[^/]' \| \ 6186 X"$file" : 'X\(//\)$' \| \ 6187 X"$file" : 'X\(/\)' \| . 2>/dev/null || 6188$as_echo X"$file" | 6189 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6190 s//\1/ 6191 q 6192 } 6193 /^X\(\/\/\)[^/].*/{ 6194 s//\1/ 6195 q 6196 } 6197 /^X\(\/\/\)$/{ 6198 s//\1/ 6199 q 6200 } 6201 /^X\(\/\).*/{ 6202 s//\1/ 6203 q 6204 } 6205 s/.*/./; q'` 6206 as_dir=$dirpart/$fdir; as_fn_mkdir_p 6207 # echo "creating $dirpart/$file" 6208 echo '# dummy' > "$dirpart/$file" 6209 done 6210 done 6211} 6212 ;; 6213 6214 esac 6215done # for ac_tag 6216 6217 6218as_fn_exit 0 6219_ACEOF 6220ac_clean_files=$ac_clean_files_save 6221 6222test $ac_write_fail = 0 || 6223 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 6224 6225 6226# configure is writing to config.log, and then calls config.status. 6227# config.status does its own redirection, appending to config.log. 6228# Unfortunately, on DOS this fails, as config.log is still kept open 6229# by configure, so config.status won't be able to write to it; its 6230# output is simply discarded. So we exec the FD to /dev/null, 6231# effectively closing config.log, so it can be properly (re)opened and 6232# appended to by config.status. When coming back to configure, we 6233# need to make the FD available again. 6234if test "$no_create" != yes; then 6235 ac_cs_success=: 6236 ac_config_status_args= 6237 test "$silent" = yes && 6238 ac_config_status_args="$ac_config_status_args --quiet" 6239 exec 5>/dev/null 6240 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 6241 exec 5>>config.log 6242 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 6243 # would make configure fail if this is the last instruction. 6244 $ac_cs_success || as_fn_exit 1 6245fi 6246if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 6247 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 6248$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 6249fi 6250 6251