configure revision 168023fe
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.68 for oclock 1.0.2. 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%[^_$as_cr_alnum]%_%g'" 536 537# Sed expression to map a string onto a valid variable name. 538as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 539 540 541test -n "$DJDIR" || exec 7<&0 </dev/null 542exec 6>&1 543 544# Name of the host. 545# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 546# so uname gets run too. 547ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 548 549# 550# Initializations. 551# 552ac_default_prefix=/usr/local 553ac_clean_files= 554ac_config_libobj_dir=. 555LIBOBJS= 556cross_compiling=no 557subdirs= 558MFLAGS= 559MAKEFLAGS= 560 561# Identity of this package. 562PACKAGE_NAME='oclock' 563PACKAGE_TARNAME='oclock' 564PACKAGE_VERSION='1.0.2' 565PACKAGE_STRING='oclock 1.0.2' 566PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 567PACKAGE_URL='' 568 569# Factoring default headers for most tests. 570ac_includes_default="\ 571#include <stdio.h> 572#ifdef HAVE_SYS_TYPES_H 573# include <sys/types.h> 574#endif 575#ifdef HAVE_SYS_STAT_H 576# include <sys/stat.h> 577#endif 578#ifdef 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 609appdefaultdir 610APPDEFS_LIBS 611APPDEFS_CFLAGS 612OCLOCK_LIBS 613OCLOCK_CFLAGS 614AM_BACKSLASH 615AM_DEFAULT_VERBOSITY 616MAN_SUBSTS 617XORG_MAN_PAGE 618ADMIN_MAN_DIR 619DRIVER_MAN_DIR 620MISC_MAN_DIR 621FILE_MAN_DIR 622LIB_MAN_DIR 623APP_MAN_DIR 624ADMIN_MAN_SUFFIX 625DRIVER_MAN_SUFFIX 626MISC_MAN_SUFFIX 627FILE_MAN_SUFFIX 628LIB_MAN_SUFFIX 629APP_MAN_SUFFIX 630SED 631host_os 632host_vendor 633host_cpu 634host 635build_os 636build_vendor 637build_cpu 638build 639INSTALL_CMD 640PKG_CONFIG 641CHANGELOG_CMD 642CWARNFLAGS 643EGREP 644GREP 645CPP 646am__fastdepCC_FALSE 647am__fastdepCC_TRUE 648CCDEPMODE 649AMDEPBACKSLASH 650AMDEP_FALSE 651AMDEP_TRUE 652am__quote 653am__include 654DEPDIR 655OBJEXT 656EXEEXT 657ac_ct_CC 658CPPFLAGS 659LDFLAGS 660CFLAGS 661CC 662MAINT 663MAINTAINER_MODE_FALSE 664MAINTAINER_MODE_TRUE 665am__untar 666am__tar 667AMTAR 668am__leading_dot 669SET_MAKE 670AWK 671mkdir_p 672MKDIR_P 673INSTALL_STRIP_PROGRAM 674STRIP 675install_sh 676MAKEINFO 677AUTOHEADER 678AUTOMAKE 679AUTOCONF 680ACLOCAL 681VERSION 682PACKAGE 683CYGPATH_W 684am__isrc 685INSTALL_DATA 686INSTALL_SCRIPT 687INSTALL_PROGRAM 688target_alias 689host_alias 690build_alias 691LIBS 692ECHO_T 693ECHO_N 694ECHO_C 695DEFS 696mandir 697localedir 698libdir 699psdir 700pdfdir 701dvidir 702htmldir 703infodir 704docdir 705oldincludedir 706includedir 707localstatedir 708sharedstatedir 709sysconfdir 710datadir 711datarootdir 712libexecdir 713sbindir 714bindir 715program_transform_name 716prefix 717exec_prefix 718PACKAGE_URL 719PACKAGE_BUGREPORT 720PACKAGE_STRING 721PACKAGE_VERSION 722PACKAGE_TARNAME 723PACKAGE_NAME 724PATH_SEPARATOR 725SHELL' 726ac_subst_files='' 727ac_user_opts=' 728enable_option_checking 729enable_maintainer_mode 730enable_dependency_tracking 731enable_strict_compilation 732enable_silent_rules 733with_appdefaultdir 734' 735 ac_precious_vars='build_alias 736host_alias 737target_alias 738CC 739CFLAGS 740LDFLAGS 741LIBS 742CPPFLAGS 743CPP 744PKG_CONFIG 745OCLOCK_CFLAGS 746OCLOCK_LIBS 747APPDEFS_CFLAGS 748APPDEFS_LIBS' 749 750 751# Initialize some variables set by options. 752ac_init_help= 753ac_init_version=false 754ac_unrecognized_opts= 755ac_unrecognized_sep= 756# The variables have the same names as the options, with 757# dashes changed to underlines. 758cache_file=/dev/null 759exec_prefix=NONE 760no_create= 761no_recursion= 762prefix=NONE 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See below for descriptions of some of the useful variables. 1297 1298Defaults for the options are specified in brackets. 1299 1300Configuration: 1301 -h, --help display this help and exit 1302 --help=short display options specific to this package 1303 --help=recursive display the short help of all the included packages 1304 -V, --version display version information and exit 1305 -q, --quiet, --silent do not print \`checking ...' messages 1306 --cache-file=FILE cache test results in FILE [disabled] 1307 -C, --config-cache alias for \`--cache-file=config.cache' 1308 -n, --no-create do not create output files 1309 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1310 1311Installation directories: 1312 --prefix=PREFIX install architecture-independent files in PREFIX 1313 [$ac_default_prefix] 1314 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1315 [PREFIX] 1316 1317By default, \`make install' will install all the files in 1318\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1319an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1320for instance \`--prefix=\$HOME'. 1321 1322For better control, use the options below. 1323 1324Fine tuning of the installation directories: 1325 --bindir=DIR user executables [EPREFIX/bin] 1326 --sbindir=DIR system admin executables [EPREFIX/sbin] 1327 --libexecdir=DIR program executables [EPREFIX/libexec] 1328 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1329 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1330 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1331 --libdir=DIR object code libraries [EPREFIX/lib] 1332 --includedir=DIR C header files [PREFIX/include] 1333 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1334 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1335 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1336 --infodir=DIR info documentation [DATAROOTDIR/info] 1337 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1338 --mandir=DIR man documentation [DATAROOTDIR/man] 1339 --docdir=DIR documentation root [DATAROOTDIR/doc/oclock] 1340 --htmldir=DIR html documentation [DOCDIR] 1341 --dvidir=DIR dvi documentation [DOCDIR] 1342 --pdfdir=DIR pdf documentation [DOCDIR] 1343 --psdir=DIR ps documentation [DOCDIR] 1344_ACEOF 1345 1346 cat <<\_ACEOF 1347 1348Program names: 1349 --program-prefix=PREFIX prepend PREFIX to installed program names 1350 --program-suffix=SUFFIX append SUFFIX to installed program names 1351 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1352 1353System types: 1354 --build=BUILD configure for building on BUILD [guessed] 1355 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1356_ACEOF 1357fi 1358 1359if test -n "$ac_init_help"; then 1360 case $ac_init_help in 1361 short | recursive ) echo "Configuration of oclock 1.0.2:";; 1362 esac 1363 cat <<\_ACEOF 1364 1365Optional Features: 1366 --disable-option-checking ignore unrecognized --enable/--with options 1367 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1368 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1369 --enable-maintainer-mode enable make rules and dependencies not useful 1370 (and sometimes confusing) to the casual installer 1371 --disable-dependency-tracking speeds up one-time build 1372 --enable-dependency-tracking do not reject slow dependency extractors 1373 --enable-strict-compilation 1374 Enable all warnings from compiler and make them 1375 errors (default: disabled) 1376 --enable-silent-rules less verbose build output (undo: `make V=1') 1377 --disable-silent-rules verbose build output (undo: `make V=0') 1378 1379Optional Packages: 1380 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1381 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1382 --with-appdefaultdir=<pathname> 1383 specify directory for app-defaults files (default is 1384 autodetected) 1385 1386Some influential environment variables: 1387 CC C compiler command 1388 CFLAGS C compiler flags 1389 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1390 nonstandard directory <lib dir> 1391 LIBS libraries to pass to the linker, e.g. -l<library> 1392 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1393 you have headers in a nonstandard directory <include dir> 1394 CPP C preprocessor 1395 PKG_CONFIG path to pkg-config utility 1396 OCLOCK_CFLAGS 1397 C compiler flags for OCLOCK, overriding pkg-config 1398 OCLOCK_LIBS linker flags for OCLOCK, overriding pkg-config 1399 APPDEFS_CFLAGS 1400 C compiler flags for APPDEFS, overriding pkg-config 1401 APPDEFS_LIBS 1402 linker flags for APPDEFS, overriding pkg-config 1403 1404Use these variables to override the choices made by `configure' or to help 1405it to find libraries and programs with nonstandard names/locations. 1406 1407Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 1408_ACEOF 1409ac_status=$? 1410fi 1411 1412if test "$ac_init_help" = "recursive"; 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Don't cache a 2377 # value for MKDIR_P within a source directory, because that will 2378 # break other packages using the cache if that directory is 2379 # removed, or if the value is a relative name. 2380 MKDIR_P="$ac_install_sh -d" 2381 fi 2382fi 2383{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2384$as_echo "$MKDIR_P" >&6; } 2385 2386mkdir_p="$MKDIR_P" 2387case $mkdir_p in 2388 [\\/$]* | ?:[\\/]*) ;; 2389 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2390esac 2391 2392for ac_prog in gawk mawk nawk awk 2393do 2394 # Extract the first word of "$ac_prog", so it can be a program name with args. 2395set dummy $ac_prog; ac_word=$2 2396{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2397$as_echo_n "checking for $ac_word... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2481 fi 2482fi 2483 2484# test whether we have cygpath 2485if test -z "$CYGPATH_W"; then 2486 if (cygpath --version) >/dev/null 2>/dev/null; then 2487 CYGPATH_W='cygpath -w' 2488 else 2489 CYGPATH_W=echo 2490 fi 2491fi 2492 2493 2494# Define the identity of the package. 2495 PACKAGE='oclock' 2496 VERSION='1.0.2' 2497 2498 2499cat >>confdefs.h <<_ACEOF 2500#define PACKAGE "$PACKAGE" 2501_ACEOF 2502 2503 2504cat >>confdefs.h <<_ACEOF 2505#define VERSION "$VERSION" 2506_ACEOF 2507 2508# Some tools Automake needs. 2509 2510ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2511 2512 2513AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2514 2515 2516AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2517 2518 2519AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2520 2521 2522MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2523 2524# We need awk for the "check" target. The system "awk" is bad on 2525# some platforms. 2526# Always define AMTAR for backward compatibility. 2527 2528AMTAR=${AMTAR-"${am_missing_run}tar"} 2529 2530am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2531 2532 2533 2534 2535 2536 2537{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2538$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... 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" >&6; } 2737if ${ac_cv_prog_CC+:} false; then : 2738 $as_echo_n "(cached) " >&6 2739else 2740 if test -n "$CC"; then 2741 ac_cv_prog_CC="$CC" # Let the user override the test. 2742else 2743as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2744for as_dir in $PATH 2745do 2746 IFS=$as_save_IFS 2747 test -z "$as_dir" && as_dir=. 2748 for ac_exec_ext in '' $ac_executable_extensions; do 2749 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2750 ac_cv_prog_CC="${ac_tool_prefix}cc" 2751 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2752 break 2 2753 fi 2754done 2755 done 2756IFS=$as_save_IFS 2757 2758fi 2759fi 2760CC=$ac_cv_prog_CC 2761if test -n "$CC"; then 2762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2763$as_echo "$CC" >&6; } 2764else 2765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2766$as_echo "no" >&6; } 2767fi 2768 2769 2770 fi 2771fi 2772if test -z "$CC"; then 2773 # Extract the first word of "cc", so it can be a program name with args. 2774set dummy cc; ac_word=$2 2775{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2776$as_echo_n "checking for $ac_word... " >&6; } 2777if ${ac_cv_prog_CC+:} false; then : 2778 $as_echo_n "(cached) " >&6 2779else 2780 if test -n "$CC"; then 2781 ac_cv_prog_CC="$CC" # Let the user override the test. 2782else 2783 ac_prog_rejected=no 2784as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2785for as_dir in $PATH 2786do 2787 IFS=$as_save_IFS 2788 test -z "$as_dir" && as_dir=. 2789 for ac_exec_ext in '' $ac_executable_extensions; do 2790 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2791 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2792 ac_prog_rejected=yes 2793 continue 2794 fi 2795 ac_cv_prog_CC="cc" 2796 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2797 break 2 2798 fi 2799done 2800 done 2801IFS=$as_save_IFS 2802 2803if test $ac_prog_rejected = yes; then 2804 # We found a bogon in the path, so make sure we never use it. 2805 set dummy $ac_cv_prog_CC 2806 shift 2807 if test $# != 0; then 2808 # We chose a different compiler from the bogus one. 2809 # However, it has the same basename, so the bogon will be chosen 2810 # first if we set CC to just the basename; use the full file name. 2811 shift 2812 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2813 fi 2814fi 2815fi 2816fi 2817CC=$ac_cv_prog_CC 2818if test -n "$CC"; then 2819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2820$as_echo "$CC" >&6; } 2821else 2822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2823$as_echo "no" >&6; } 2824fi 2825 2826 2827fi 2828if test -z "$CC"; then 2829 if test -n "$ac_tool_prefix"; then 2830 for ac_prog in cl.exe 2831 do 2832 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2833set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2834{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2835$as_echo_n "checking for $ac_word... " >&6; } 2836if ${ac_cv_prog_CC+:} false; then : 2837 $as_echo_n "(cached) " >&6 2838else 2839 if test -n "$CC"; then 2840 ac_cv_prog_CC="$CC" # Let the user override the test. 2841else 2842as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2843for as_dir in $PATH 2844do 2845 IFS=$as_save_IFS 2846 test -z "$as_dir" && as_dir=. 2847 for ac_exec_ext in '' $ac_executable_extensions; do 2848 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2849 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2850 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2851 break 2 2852 fi 2853done 2854 done 2855IFS=$as_save_IFS 2856 2857fi 2858fi 2859CC=$ac_cv_prog_CC 2860if test -n "$CC"; then 2861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2862$as_echo "$CC" >&6; } 2863else 2864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2865$as_echo "no" >&6; } 2866fi 2867 2868 2869 test -n "$CC" && break 2870 done 2871fi 2872if test -z "$CC"; then 2873 ac_ct_CC=$CC 2874 for ac_prog in cl.exe 2875do 2876 # Extract the first word of "$ac_prog", so it can be a program name with args. 2877set dummy $ac_prog; ac_word=$2 2878{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2879$as_echo_n "checking for $ac_word... " >&6; } 2880if ${ac_cv_prog_ac_ct_CC+:} false; then : 2881 $as_echo_n "(cached) " >&6 2882else 2883 if test -n "$ac_ct_CC"; then 2884 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2885else 2886as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2887for as_dir in $PATH 2888do 2889 IFS=$as_save_IFS 2890 test -z "$as_dir" && as_dir=. 2891 for ac_exec_ext in '' $ac_executable_extensions; do 2892 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2893 ac_cv_prog_ac_ct_CC="$ac_prog" 2894 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2895 break 2 2896 fi 2897done 2898 done 2899IFS=$as_save_IFS 2900 2901fi 2902fi 2903ac_ct_CC=$ac_cv_prog_ac_ct_CC 2904if test -n "$ac_ct_CC"; then 2905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2906$as_echo "$ac_ct_CC" >&6; } 2907else 2908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2909$as_echo "no" >&6; } 2910fi 2911 2912 2913 test -n "$ac_ct_CC" && break 2914done 2915 2916 if test "x$ac_ct_CC" = x; then 2917 CC="" 2918 else 2919 case $cross_compiling:$ac_tool_warned in 2920yes:) 2921{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2922$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2923ac_tool_warned=yes ;; 2924esac 2925 CC=$ac_ct_CC 2926 fi 2927fi 2928 2929fi 2930 2931 2932test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2933$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2934as_fn_error $? "no acceptable C compiler found in \$PATH 2935See \`config.log' for more details" "$LINENO" 5; } 2936 2937# Provide some information about the compiler. 2938$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2939set X $ac_compile 2940ac_compiler=$2 2941for ac_option in --version -v -V -qversion; do 2942 { { ac_try="$ac_compiler $ac_option >&5" 2943case "(($ac_try" in 2944 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2945 *) ac_try_echo=$ac_try;; 2946esac 2947eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2948$as_echo "$ac_try_echo"; } >&5 2949 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2950 ac_status=$? 2951 if test -s conftest.err; then 2952 sed '10a\ 2953... rest of stderr output deleted ... 2954 10q' conftest.err >conftest.er1 2955 cat conftest.er1 >&5 2956 fi 2957 rm -f conftest.er1 conftest.err 2958 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2959 test $ac_status = 0; } 2960done 2961 2962cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2963/* end confdefs.h. */ 2964 2965int 2966main () 2967{ 2968 2969 ; 2970 return 0; 2971} 2972_ACEOF 2973ac_clean_files_save=$ac_clean_files 2974ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2975# Try to create an executable without -o first, disregard a.out. 2976# It will help us diagnose broken compilers, and finding out an intuition 2977# of exeext. 2978{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2979$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 3009# so that the user can short-circuit this test for compilers unknown to 3010# Autoconf. 3011for ac_file in $ac_files '' 3012do 3013 test -f "$ac_file" || continue 3014 case $ac_file in 3015 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3016 ;; 3017 [ab].out ) 3018 # We found the default executable, but exeext='' is most 3019 # certainly right. 3020 break;; 3021 *.* ) 3022 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3023 then :; else 3024 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3025 fi 3026 # We set ac_cv_exeext here because the later test for it is not 3027 # safe: cross compilers may not add the suffix if given an `-o' 3028 # argument, so we may need to know it at that point already. 3029 # Even if this section looks crufty: it has the advantage of 3030 # actually working. 3031 break;; 3032 * ) 3033 break;; 3034 esac 3035done 3036test "$ac_cv_exeext" = no && ac_cv_exeext= 3037 3038else 3039 ac_file='' 3040fi 3041if test -z "$ac_file"; then : 3042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3043$as_echo "no" >&6; } 3044$as_echo "$as_me: failed program was:" >&5 3045sed 's/^/| /' conftest.$ac_ext >&5 3046 3047{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3048$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3049as_fn_error 77 "C compiler cannot create executables 3050See \`config.log' for more details" "$LINENO" 5; } 3051else 3052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3053$as_echo "yes" >&6; } 3054fi 3055{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3056$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 3078# work properly (i.e., refer to `conftest.exe'), while it won't with 3079# `rm'. 3080for ac_file in conftest.exe conftest conftest.*; do 3081 test -f "$ac_file" || continue 3082 case $ac_file in 3083 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3084 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3085 break;; 3086 * ) break;; 3087 esac 3088done 3089else 3090 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3091$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3092as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3093See \`config.log' for more details" "$LINENO" 5; } 3094fi 3095rm -f conftest conftest$ac_cv_exeext 3096{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3097$as_echo "$ac_cv_exeext" >&6; } 3098 3099rm -f conftest.$ac_ext 3100EXEEXT=$ac_cv_exeext 3101ac_exeext=$EXEEXT 3102cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3103/* end confdefs.h. */ 3104#include <stdio.h> 3105int 3106main () 3107{ 3108FILE *f = fopen ("conftest.out", "w"); 3109 return ferror (f) || fclose (f) != 0; 3110 3111 ; 3112 return 0; 3113} 3114_ACEOF 3115ac_clean_files="$ac_clean_files conftest.out" 3116# Check that the compiler produces executables we can run. If not, either 3117# the compiler is broken, or we cross compile. 3118{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3119$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3151If you meant to cross compile, use \`--host'. 3152See \`config.log' for more details" "$LINENO" 5; } 3153 fi 3154 fi 3155fi 3156{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3157$as_echo "$cross_compiling" >&6; } 3158 3159rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3160ac_clean_files=$ac_clean_files_save 3161{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3162$as_echo_n "checking for suffix of object files... " >&6; } 3163if ${ac_cv_objext+:} false; then : 3164 $as_echo_n "(cached) " >&6 3165else 3166 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3167/* end confdefs.h. */ 3168 3169int 3170main () 3171{ 3172 3173 ; 3174 return 0; 3175} 3176_ACEOF 3177rm -f conftest.o conftest.obj 3178if { { ac_try="$ac_compile" 3179case "(($ac_try" in 3180 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3181 *) ac_try_echo=$ac_try;; 3182esac 3183eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3184$as_echo "$ac_try_echo"; } >&5 3185 (eval "$ac_compile") 2>&5 3186 ac_status=$? 3187 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3188 test $ac_status = 0; }; then : 3189 for ac_file in conftest.o conftest.obj conftest.*; do 3190 test -f "$ac_file" || continue; 3191 case $ac_file in 3192 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3193 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3194 break;; 3195 esac 3196done 3197else 3198 $as_echo "$as_me: failed program was:" >&5 3199sed 's/^/| /' conftest.$ac_ext >&5 3200 3201{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3202$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3203as_fn_error $? "cannot compute suffix of object files: cannot compile 3204See \`config.log' for more details" "$LINENO" 5; } 3205fi 3206rm -f conftest.$ac_cv_objext conftest.$ac_ext 3207fi 3208{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3209$as_echo "$ac_cv_objext" >&6; } 3210OBJEXT=$ac_cv_objext 3211ac_objext=$OBJEXT 3212{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3213$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3214if ${ac_cv_c_compiler_gnu+:} false; then : 3215 $as_echo_n "(cached) " >&6 3216else 3217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3218/* end confdefs.h. */ 3219 3220int 3221main () 3222{ 3223#ifndef __GNUC__ 3224 choke me 3225#endif 3226 3227 ; 3228 return 0; 3229} 3230_ACEOF 3231if ac_fn_c_try_compile "$LINENO"; then : 3232 ac_compiler_gnu=yes 3233else 3234 ac_compiler_gnu=no 3235fi 3236rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3237ac_cv_c_compiler_gnu=$ac_compiler_gnu 3238 3239fi 3240{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3241$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3242if test $ac_compiler_gnu = yes; then 3243 GCC=yes 3244else 3245 GCC= 3246fi 3247ac_test_CFLAGS=${CFLAGS+set} 3248ac_save_CFLAGS=$CFLAGS 3249{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3250$as_echo_n "checking whether $CC accepts -g... " >&6; } 3251if ${ac_cv_prog_cc_g+:} false; then : 3252 $as_echo_n "(cached) " >&6 3253else 3254 ac_save_c_werror_flag=$ac_c_werror_flag 3255 ac_c_werror_flag=yes 3256 ac_cv_prog_cc_g=no 3257 CFLAGS="-g" 3258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3259/* end confdefs.h. */ 3260 3261int 3262main () 3263{ 3264 3265 ; 3266 return 0; 3267} 3268_ACEOF 3269if ac_fn_c_try_compile "$LINENO"; then : 3270 ac_cv_prog_cc_g=yes 3271else 3272 CFLAGS="" 3273 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3274/* end confdefs.h. */ 3275 3276int 3277main () 3278{ 3279 3280 ; 3281 return 0; 3282} 3283_ACEOF 3284if ac_fn_c_try_compile "$LINENO"; then : 3285 3286else 3287 ac_c_werror_flag=$ac_save_c_werror_flag 3288 CFLAGS="-g" 3289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3290/* end confdefs.h. */ 3291 3292int 3293main () 3294{ 3295 3296 ; 3297 return 0; 3298} 3299_ACEOF 3300if ac_fn_c_try_compile "$LINENO"; then : 3301 ac_cv_prog_cc_g=yes 3302fi 3303rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3304fi 3305rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3306fi 3307rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3308 ac_c_werror_flag=$ac_save_c_werror_flag 3309fi 3310{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3311$as_echo "$ac_cv_prog_cc_g" >&6; } 3312if test "$ac_test_CFLAGS" = set; then 3313 CFLAGS=$ac_save_CFLAGS 3314elif test $ac_cv_prog_cc_g = yes; then 3315 if test "$GCC" = yes; then 3316 CFLAGS="-g -O2" 3317 else 3318 CFLAGS="-g" 3319 fi 3320else 3321 if test "$GCC" = yes; then 3322 CFLAGS="-O2" 3323 else 3324 CFLAGS= 3325 fi 3326fi 3327{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3328$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3329if ${ac_cv_prog_cc_c89+:} false; then : 3330 $as_echo_n "(cached) " >&6 3331else 3332 ac_cv_prog_cc_c89=no 3333ac_save_CC=$CC 3334cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3335/* end confdefs.h. */ 3336#include <stdarg.h> 3337#include <stdio.h> 3338#include <sys/types.h> 3339#include <sys/stat.h> 3340/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3341struct buf { int x; }; 3342FILE * (*rcsopen) (struct buf *, struct stat *, int); 3343static char *e (p, i) 3344 char **p; 3345 int i; 3346{ 3347 return p[i]; 3348} 3349static char *f (char * (*g) (char **, int), char **p, ...) 3350{ 3351 char *s; 3352 va_list v; 3353 va_start (v,p); 3354 s = g (p, va_arg (v,int)); 3355 va_end (v); 3356 return s; 3357} 3358 3359/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3360 function prototypes and stuff, but not '\xHH' hex character constants. 3361 These don't provoke an error unfortunately, instead are silently treated 3362 as 'x'. The following induces an error, until -std is added to get 3363 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3364 array size at least. It's necessary to write '\x00'==0 to get something 3365 that's true only with -std. */ 3366int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3367 3368/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3369 inside strings and character constants. */ 3370#define FOO(x) 'x' 3371int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3372 3373int test (int i, double x); 3374struct s1 {int (*f) (int a);}; 3375struct s2 {int (*f) (double a);}; 3376int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3377int argc; 3378char **argv; 3379int 3380main () 3381{ 3382return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3383 ; 3384 return 0; 3385} 3386_ACEOF 3387for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3388 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3389do 3390 CC="$ac_save_CC $ac_arg" 3391 if ac_fn_c_try_compile "$LINENO"; then : 3392 ac_cv_prog_cc_c89=$ac_arg 3393fi 3394rm -f core conftest.err conftest.$ac_objext 3395 test "x$ac_cv_prog_cc_c89" != "xno" && break 3396done 3397rm -f conftest.$ac_ext 3398CC=$ac_save_CC 3399 3400fi 3401# AC_CACHE_VAL 3402case "x$ac_cv_prog_cc_c89" in 3403 x) 3404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3405$as_echo "none needed" >&6; } ;; 3406 xno) 3407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3408$as_echo "unsupported" >&6; } ;; 3409 *) 3410 CC="$CC $ac_cv_prog_cc_c89" 3411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3412$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3413esac 3414if test "x$ac_cv_prog_cc_c89" != xno; then : 3415 3416fi 3417 3418ac_ext=c 3419ac_cpp='$CPP $CPPFLAGS' 3420ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3421ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3422ac_compiler_gnu=$ac_cv_c_compiler_gnu 3423 3424depcc="$CC" am_compiler_list= 3425 3426{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3427$as_echo_n "checking dependency style of $depcc... " >&6; } 3428if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3429 $as_echo_n "(cached) " >&6 3430else 3431 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3432 # We make a subdir and do the tests there. Otherwise we can end up 3433 # making bogus files that we don't know about and never remove. For 3434 # instance it was reported that on HP-UX the gcc test will end up 3435 # making a dummy file named `D' -- because `-MD' means `put the output 3436 # in D'. 3437 mkdir conftest.dir 3438 # Copy depcomp to subdir because otherwise we won't find it if we're 3439 # using a relative directory. 3440 cp "$am_depcomp" conftest.dir 3441 cd conftest.dir 3442 # We will build objects and dependencies in a subdirectory because 3443 # it helps to detect inapplicable dependency modes. For instance 3444 # both Tru64's cc and ICC support -MD to output dependencies as a 3445 # side effect of compilation, but ICC will put the dependencies in 3446 # the current directory while Tru64 will put them in the object 3447 # directory. 3448 mkdir sub 3449 3450 am_cv_CC_dependencies_compiler_type=none 3451 if test "$am_compiler_list" = ""; then 3452 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3453 fi 3454 am__universal=false 3455 case " $depcc " in #( 3456 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3457 esac 3458 3459 for depmode in $am_compiler_list; do 3460 # Setup a source with many dependencies, because some compilers 3461 # like to wrap large dependency lists on column 80 (with \), and 3462 # we should not choose a depcomp mode which is confused by this. 3463 # 3464 # We need to recreate these files for each test, as the compiler may 3465 # overwrite some of them when testing with obscure command lines. 3466 # This happens at least with the AIX C compiler. 3467 : > sub/conftest.c 3468 for i in 1 2 3 4 5 6; do 3469 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3470 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3471 # Solaris 8's {/usr,}/bin/sh. 3472 touch sub/conftst$i.h 3473 done 3474 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3475 3476 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3477 # mode. It turns out that the SunPro C++ compiler does not properly 3478 # handle `-M -o', and we need to detect this. Also, some Intel 3479 # versions had trouble with output in subdirs 3480 am__obj=sub/conftest.${OBJEXT-o} 3481 am__minus_obj="-o $am__obj" 3482 case $depmode in 3483 gcc) 3484 # This depmode causes a compiler race in universal mode. 3485 test "$am__universal" = false || continue 3486 ;; 3487 nosideeffect) 3488 # after this tag, mechanisms are not by side-effect, so they'll 3489 # only be used when explicitly requested 3490 if test "x$enable_dependency_tracking" = xyes; then 3491 continue 3492 else 3493 break 3494 fi 3495 ;; 3496 msvisualcpp | msvcmsys) 3497 # This compiler won't grok `-c -o', but also, the minuso test has 3498 # not run yet. These depmodes are late enough in the game, and 3499 # so weak that their functioning should not be impacted. 3500 am__obj=conftest.${OBJEXT-o} 3501 am__minus_obj= 3502 ;; 3503 none) break ;; 3504 esac 3505 if depmode=$depmode \ 3506 source=sub/conftest.c object=$am__obj \ 3507 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3508 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3509 >/dev/null 2>conftest.err && 3510 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3511 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3512 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3513 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3514 # icc doesn't choke on unknown options, it will just issue warnings 3515 # or remarks (even with -Werror). So we grep stderr for any message 3516 # that says an option was ignored or not supported. 3517 # When given -MP, icc 7.0 and 7.1 complain thusly: 3518 # icc: Command line warning: ignoring option '-M'; no argument required 3519 # The diagnosis changed in icc 8.0: 3520 # icc: Command line remark: option '-MP' not supported 3521 if (grep 'ignoring option' conftest.err || 3522 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3523 am_cv_CC_dependencies_compiler_type=$depmode 3524 break 3525 fi 3526 fi 3527 done 3528 3529 cd .. 3530 rm -rf conftest.dir 3531else 3532 am_cv_CC_dependencies_compiler_type=none 3533fi 3534 3535fi 3536{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3537$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3538CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3539 3540 if 3541 test "x$enable_dependency_tracking" != xno \ 3542 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3543 am__fastdepCC_TRUE= 3544 am__fastdepCC_FALSE='#' 3545else 3546 am__fastdepCC_TRUE='#' 3547 am__fastdepCC_FALSE= 3548fi 3549 3550 3551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 3552$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 3553if ${ac_cv_prog_cc_c99+:} false; then : 3554 $as_echo_n "(cached) " >&6 3555else 3556 ac_cv_prog_cc_c99=no 3557ac_save_CC=$CC 3558cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3559/* end confdefs.h. */ 3560#include <stdarg.h> 3561#include <stdbool.h> 3562#include <stdlib.h> 3563#include <wchar.h> 3564#include <stdio.h> 3565 3566// Check varargs macros. These examples are taken from C99 6.10.3.5. 3567#define debug(...) fprintf (stderr, __VA_ARGS__) 3568#define showlist(...) puts (#__VA_ARGS__) 3569#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 3570static void 3571test_varargs_macros (void) 3572{ 3573 int x = 1234; 3574 int y = 5678; 3575 debug ("Flag"); 3576 debug ("X = %d\n", x); 3577 showlist (The first, second, and third items.); 3578 report (x>y, "x is %d but y is %d", x, y); 3579} 3580 3581// Check long long types. 3582#define BIG64 18446744073709551615ull 3583#define BIG32 4294967295ul 3584#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 3585#if !BIG_OK 3586 your preprocessor is broken; 3587#endif 3588#if BIG_OK 3589#else 3590 your preprocessor is broken; 3591#endif 3592static long long int bignum = -9223372036854775807LL; 3593static unsigned long long int ubignum = BIG64; 3594 3595struct incomplete_array 3596{ 3597 int datasize; 3598 double data[]; 3599}; 3600 3601struct named_init { 3602 int number; 3603 const wchar_t *name; 3604 double average; 3605}; 3606 3607typedef const char *ccp; 3608 3609static inline int 3610test_restrict (ccp restrict text) 3611{ 3612 // See if C++-style comments work. 3613 // Iterate through items via the restricted pointer. 3614 // Also check for declarations in for loops. 3615 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 3616 continue; 3617 return 0; 3618} 3619 3620// Check varargs and va_copy. 3621static void 3622test_varargs (const char *format, ...) 3623{ 3624 va_list args; 3625 va_start (args, format); 3626 va_list args_copy; 3627 va_copy (args_copy, args); 3628 3629 const char *str; 3630 int number; 3631 float fnumber; 3632 3633 while (*format) 3634 { 3635 switch (*format++) 3636 { 3637 case 's': // string 3638 str = va_arg (args_copy, const char *); 3639 break; 3640 case 'd': // int 3641 number = va_arg (args_copy, int); 3642 break; 3643 case 'f': // float 3644 fnumber = va_arg (args_copy, double); 3645 break; 3646 default: 3647 break; 3648 } 3649 } 3650 va_end (args_copy); 3651 va_end (args); 3652} 3653 3654int 3655main () 3656{ 3657 3658 // Check bool. 3659 _Bool success = false; 3660 3661 // Check restrict. 3662 if (test_restrict ("String literal") == 0) 3663 success = true; 3664 char *restrict newvar = "Another string"; 3665 3666 // Check varargs. 3667 test_varargs ("s, d' f .", "string", 65, 34.234); 3668 test_varargs_macros (); 3669 3670 // Check flexible array members. 3671 struct incomplete_array *ia = 3672 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 3673 ia->datasize = 10; 3674 for (int i = 0; i < ia->datasize; ++i) 3675 ia->data[i] = i * 1.234; 3676 3677 // Check named initializers. 3678 struct named_init ni = { 3679 .number = 34, 3680 .name = L"Test wide string", 3681 .average = 543.34343, 3682 }; 3683 3684 ni.number = 58; 3685 3686 int dynamic_array[ni.number]; 3687 dynamic_array[ni.number - 1] = 543; 3688 3689 // work around unused variable warnings 3690 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 3691 || dynamic_array[ni.number - 1] != 543); 3692 3693 ; 3694 return 0; 3695} 3696_ACEOF 3697for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 3698do 3699 CC="$ac_save_CC $ac_arg" 3700 if ac_fn_c_try_compile "$LINENO"; then : 3701 ac_cv_prog_cc_c99=$ac_arg 3702fi 3703rm -f core conftest.err conftest.$ac_objext 3704 test "x$ac_cv_prog_cc_c99" != "xno" && break 3705done 3706rm -f conftest.$ac_ext 3707CC=$ac_save_CC 3708 3709fi 3710# AC_CACHE_VAL 3711case "x$ac_cv_prog_cc_c99" in 3712 x) 3713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3714$as_echo "none needed" >&6; } ;; 3715 xno) 3716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3717$as_echo "unsupported" >&6; } ;; 3718 *) 3719 CC="$CC $ac_cv_prog_cc_c99" 3720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 3721$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 3722esac 3723if test "x$ac_cv_prog_cc_c99" != xno; then : 3724 3725fi 3726 3727 3728 3729ac_ext=c 3730ac_cpp='$CPP $CPPFLAGS' 3731ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3732ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3733ac_compiler_gnu=$ac_cv_c_compiler_gnu 3734{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3735$as_echo_n "checking how to run the C preprocessor... " >&6; } 3736# On Suns, sometimes $CPP names a directory. 3737if test -n "$CPP" && test -d "$CPP"; then 3738 CPP= 3739fi 3740if test -z "$CPP"; then 3741 if ${ac_cv_prog_CPP+:} false; then : 3742 $as_echo_n "(cached) " >&6 3743else 3744 # Double quotes because CPP needs to be expanded 3745 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3746 do 3747 ac_preproc_ok=false 3748for ac_c_preproc_warn_flag in '' yes 3749do 3750 # Use a header file that comes with gcc, so configuring glibc 3751 # with a fresh cross-compiler works. 3752 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3753 # <limits.h> exists even on freestanding compilers. 3754 # On the NeXT, cc -E runs the code through the compiler's parser, 3755 # not just through cpp. "Syntax error" is here to catch this case. 3756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3757/* end confdefs.h. */ 3758#ifdef __STDC__ 3759# include <limits.h> 3760#else 3761# include <assert.h> 3762#endif 3763 Syntax error 3764_ACEOF 3765if ac_fn_c_try_cpp "$LINENO"; then : 3766 3767else 3768 # Broken: fails on valid input. 3769continue 3770fi 3771rm -f conftest.err conftest.i conftest.$ac_ext 3772 3773 # OK, works on sane cases. Now check whether nonexistent headers 3774 # can be detected and how. 3775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3776/* end confdefs.h. */ 3777#include <ac_nonexistent.h> 3778_ACEOF 3779if ac_fn_c_try_cpp "$LINENO"; then : 3780 # Broken: success on invalid input. 3781continue 3782else 3783 # Passes both tests. 3784ac_preproc_ok=: 3785break 3786fi 3787rm -f conftest.err conftest.i conftest.$ac_ext 3788 3789done 3790# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3791rm -f conftest.i conftest.err conftest.$ac_ext 3792if $ac_preproc_ok; then : 3793 break 3794fi 3795 3796 done 3797 ac_cv_prog_CPP=$CPP 3798 3799fi 3800 CPP=$ac_cv_prog_CPP 3801else 3802 ac_cv_prog_CPP=$CPP 3803fi 3804{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3805$as_echo "$CPP" >&6; } 3806ac_preproc_ok=false 3807for ac_c_preproc_warn_flag in '' yes 3808do 3809 # Use a header file that comes with gcc, so configuring glibc 3810 # with a fresh cross-compiler works. 3811 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3812 # <limits.h> exists even on freestanding compilers. 3813 # On the NeXT, cc -E runs the code through the compiler's parser, 3814 # not just through cpp. "Syntax error" is here to catch this case. 3815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3816/* end confdefs.h. */ 3817#ifdef __STDC__ 3818# include <limits.h> 3819#else 3820# include <assert.h> 3821#endif 3822 Syntax error 3823_ACEOF 3824if ac_fn_c_try_cpp "$LINENO"; then : 3825 3826else 3827 # Broken: fails on valid input. 3828continue 3829fi 3830rm -f conftest.err conftest.i conftest.$ac_ext 3831 3832 # OK, works on sane cases. Now check whether nonexistent headers 3833 # can be detected and how. 3834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3835/* end confdefs.h. */ 3836#include <ac_nonexistent.h> 3837_ACEOF 3838if ac_fn_c_try_cpp "$LINENO"; then : 3839 # Broken: success on invalid input. 3840continue 3841else 3842 # Passes both tests. 3843ac_preproc_ok=: 3844break 3845fi 3846rm -f conftest.err conftest.i conftest.$ac_ext 3847 3848done 3849# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3850rm -f conftest.i conftest.err conftest.$ac_ext 3851if $ac_preproc_ok; then : 3852 3853else 3854 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3855$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3856as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3857See \`config.log' for more details" "$LINENO" 5; } 3858fi 3859 3860ac_ext=c 3861ac_cpp='$CPP $CPPFLAGS' 3862ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3863ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3864ac_compiler_gnu=$ac_cv_c_compiler_gnu 3865 3866 3867{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3868$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3869if ${ac_cv_path_GREP+:} false; then : 3870 $as_echo_n "(cached) " >&6 3871else 3872 if test -z "$GREP"; then 3873 ac_path_GREP_found=false 3874 # Loop through the user's path and test for each of PROGNAME-LIST 3875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3876for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3877do 3878 IFS=$as_save_IFS 3879 test -z "$as_dir" && as_dir=. 3880 for ac_prog in grep ggrep; do 3881 for ac_exec_ext in '' $ac_executable_extensions; do 3882 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3883 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3884# Check for GNU ac_path_GREP and select it if it is found. 3885 # Check for GNU $ac_path_GREP 3886case `"$ac_path_GREP" --version 2>&1` in 3887*GNU*) 3888 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3889*) 3890 ac_count=0 3891 $as_echo_n 0123456789 >"conftest.in" 3892 while : 3893 do 3894 cat "conftest.in" "conftest.in" >"conftest.tmp" 3895 mv "conftest.tmp" "conftest.in" 3896 cp "conftest.in" "conftest.nl" 3897 $as_echo 'GREP' >> "conftest.nl" 3898 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3899 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3900 as_fn_arith $ac_count + 1 && ac_count=$as_val 3901 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3902 # Best one so far, save it but keep looking for a better one 3903 ac_cv_path_GREP="$ac_path_GREP" 3904 ac_path_GREP_max=$ac_count 3905 fi 3906 # 10*(2^10) chars as input seems more than enough 3907 test $ac_count -gt 10 && break 3908 done 3909 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3910esac 3911 3912 $ac_path_GREP_found && break 3 3913 done 3914 done 3915 done 3916IFS=$as_save_IFS 3917 if test -z "$ac_cv_path_GREP"; then 3918 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3919 fi 3920else 3921 ac_cv_path_GREP=$GREP 3922fi 3923 3924fi 3925{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3926$as_echo "$ac_cv_path_GREP" >&6; } 3927 GREP="$ac_cv_path_GREP" 3928 3929 3930{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3931$as_echo_n "checking for egrep... " >&6; } 3932if ${ac_cv_path_EGREP+:} false; then : 3933 $as_echo_n "(cached) " >&6 3934else 3935 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3936 then ac_cv_path_EGREP="$GREP -E" 3937 else 3938 if test -z "$EGREP"; then 3939 ac_path_EGREP_found=false 3940 # Loop through the user's path and test for each of PROGNAME-LIST 3941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3942for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3943do 3944 IFS=$as_save_IFS 3945 test -z "$as_dir" && as_dir=. 3946 for ac_prog in egrep; do 3947 for ac_exec_ext in '' $ac_executable_extensions; do 3948 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3949 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3950# Check for GNU ac_path_EGREP and select it if it is found. 3951 # Check for GNU $ac_path_EGREP 3952case `"$ac_path_EGREP" --version 2>&1` in 3953*GNU*) 3954 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3955*) 3956 ac_count=0 3957 $as_echo_n 0123456789 >"conftest.in" 3958 while : 3959 do 3960 cat "conftest.in" "conftest.in" >"conftest.tmp" 3961 mv "conftest.tmp" "conftest.in" 3962 cp "conftest.in" "conftest.nl" 3963 $as_echo 'EGREP' >> "conftest.nl" 3964 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3965 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3966 as_fn_arith $ac_count + 1 && ac_count=$as_val 3967 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3968 # Best one so far, save it but keep looking for a better one 3969 ac_cv_path_EGREP="$ac_path_EGREP" 3970 ac_path_EGREP_max=$ac_count 3971 fi 3972 # 10*(2^10) chars as input seems more than enough 3973 test $ac_count -gt 10 && break 3974 done 3975 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3976esac 3977 3978 $ac_path_EGREP_found && break 3 3979 done 3980 done 3981 done 3982IFS=$as_save_IFS 3983 if test -z "$ac_cv_path_EGREP"; then 3984 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3985 fi 3986else 3987 ac_cv_path_EGREP=$EGREP 3988fi 3989 3990 fi 3991fi 3992{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3993$as_echo "$ac_cv_path_EGREP" >&6; } 3994 EGREP="$ac_cv_path_EGREP" 3995 3996 3997{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3998$as_echo_n "checking for ANSI C header files... " >&6; } 3999if ${ac_cv_header_stdc+:} false; then : 4000 $as_echo_n "(cached) " >&6 4001else 4002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4003/* end confdefs.h. */ 4004#include <stdlib.h> 4005#include <stdarg.h> 4006#include <string.h> 4007#include <float.h> 4008 4009int 4010main () 4011{ 4012 4013 ; 4014 return 0; 4015} 4016_ACEOF 4017if ac_fn_c_try_compile "$LINENO"; then : 4018 ac_cv_header_stdc=yes 4019else 4020 ac_cv_header_stdc=no 4021fi 4022rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4023 4024if test $ac_cv_header_stdc = yes; then 4025 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4027/* end confdefs.h. */ 4028#include <string.h> 4029 4030_ACEOF 4031if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4032 $EGREP "memchr" >/dev/null 2>&1; then : 4033 4034else 4035 ac_cv_header_stdc=no 4036fi 4037rm -f conftest* 4038 4039fi 4040 4041if test $ac_cv_header_stdc = yes; then 4042 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4044/* end confdefs.h. */ 4045#include <stdlib.h> 4046 4047_ACEOF 4048if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4049 $EGREP "free" >/dev/null 2>&1; then : 4050 4051else 4052 ac_cv_header_stdc=no 4053fi 4054rm -f conftest* 4055 4056fi 4057 4058if test $ac_cv_header_stdc = yes; then 4059 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4060 if test "$cross_compiling" = yes; then : 4061 : 4062else 4063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4064/* end confdefs.h. */ 4065#include <ctype.h> 4066#include <stdlib.h> 4067#if ((' ' & 0x0FF) == 0x020) 4068# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4069# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4070#else 4071# define ISLOWER(c) \ 4072 (('a' <= (c) && (c) <= 'i') \ 4073 || ('j' <= (c) && (c) <= 'r') \ 4074 || ('s' <= (c) && (c) <= 'z')) 4075# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4076#endif 4077 4078#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4079int 4080main () 4081{ 4082 int i; 4083 for (i = 0; i < 256; i++) 4084 if (XOR (islower (i), ISLOWER (i)) 4085 || toupper (i) != TOUPPER (i)) 4086 return 2; 4087 return 0; 4088} 4089_ACEOF 4090if ac_fn_c_try_run "$LINENO"; then : 4091 4092else 4093 ac_cv_header_stdc=no 4094fi 4095rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4096 conftest.$ac_objext conftest.beam conftest.$ac_ext 4097fi 4098 4099fi 4100fi 4101{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4102$as_echo "$ac_cv_header_stdc" >&6; } 4103if test $ac_cv_header_stdc = yes; then 4104 4105$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4106 4107fi 4108 4109# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4110for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4111 inttypes.h stdint.h unistd.h 4112do : 4113 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4114ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4115" 4116if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4117 cat >>confdefs.h <<_ACEOF 4118#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4119_ACEOF 4120 4121fi 4122 4123done 4124 4125 4126 4127 4128if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4129 if test -n "$ac_tool_prefix"; then 4130 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4131set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4132{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4133$as_echo_n "checking for $ac_word... " >&6; } 4134if ${ac_cv_path_PKG_CONFIG+:} false; then : 4135 $as_echo_n "(cached) " >&6 4136else 4137 case $PKG_CONFIG in 4138 [\\/]* | ?:[\\/]*) 4139 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4140 ;; 4141 *) 4142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4143for as_dir in $PATH 4144do 4145 IFS=$as_save_IFS 4146 test -z "$as_dir" && as_dir=. 4147 for ac_exec_ext in '' $ac_executable_extensions; do 4148 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4149 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4150 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4151 break 2 4152 fi 4153done 4154 done 4155IFS=$as_save_IFS 4156 4157 ;; 4158esac 4159fi 4160PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4161if test -n "$PKG_CONFIG"; then 4162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4163$as_echo "$PKG_CONFIG" >&6; } 4164else 4165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4166$as_echo "no" >&6; } 4167fi 4168 4169 4170fi 4171if test -z "$ac_cv_path_PKG_CONFIG"; then 4172 ac_pt_PKG_CONFIG=$PKG_CONFIG 4173 # Extract the first word of "pkg-config", so it can be a program name with args. 4174set dummy pkg-config; ac_word=$2 4175{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4176$as_echo_n "checking for $ac_word... " >&6; } 4177if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 4178 $as_echo_n "(cached) " >&6 4179else 4180 case $ac_pt_PKG_CONFIG in 4181 [\\/]* | ?:[\\/]*) 4182 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4183 ;; 4184 *) 4185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4186for as_dir in $PATH 4187do 4188 IFS=$as_save_IFS 4189 test -z "$as_dir" && as_dir=. 4190 for ac_exec_ext in '' $ac_executable_extensions; do 4191 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4192 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4193 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4194 break 2 4195 fi 4196done 4197 done 4198IFS=$as_save_IFS 4199 4200 ;; 4201esac 4202fi 4203ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4204if test -n "$ac_pt_PKG_CONFIG"; then 4205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4206$as_echo "$ac_pt_PKG_CONFIG" >&6; } 4207else 4208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4209$as_echo "no" >&6; } 4210fi 4211 4212 if test "x$ac_pt_PKG_CONFIG" = x; then 4213 PKG_CONFIG="" 4214 else 4215 case $cross_compiling:$ac_tool_warned in 4216yes:) 4217{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4218$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4219ac_tool_warned=yes ;; 4220esac 4221 PKG_CONFIG=$ac_pt_PKG_CONFIG 4222 fi 4223else 4224 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4225fi 4226 4227fi 4228if test -n "$PKG_CONFIG"; then 4229 _pkg_min_version=0.9.0 4230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4231$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4232 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4234$as_echo "yes" >&6; } 4235 else 4236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4237$as_echo "no" >&6; } 4238 PKG_CONFIG="" 4239 fi 4240 4241fi 4242# Make sure we can run config.sub. 4243$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4244 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4245 4246{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4247$as_echo_n "checking build system type... " >&6; } 4248if ${ac_cv_build+:} false; then : 4249 $as_echo_n "(cached) " >&6 4250else 4251 ac_build_alias=$build_alias 4252test "x$ac_build_alias" = x && 4253 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4254test "x$ac_build_alias" = x && 4255 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4256ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4257 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4258 4259fi 4260{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4261$as_echo "$ac_cv_build" >&6; } 4262case $ac_cv_build in 4263*-*-*) ;; 4264*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4265esac 4266build=$ac_cv_build 4267ac_save_IFS=$IFS; IFS='-' 4268set x $ac_cv_build 4269shift 4270build_cpu=$1 4271build_vendor=$2 4272shift; shift 4273# Remember, the first character of IFS is used to create $*, 4274# except with old shells: 4275build_os=$* 4276IFS=$ac_save_IFS 4277case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4278 4279 4280{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4281$as_echo_n "checking host system type... " >&6; } 4282if ${ac_cv_host+:} false; then : 4283 $as_echo_n "(cached) " >&6 4284else 4285 if test "x$host_alias" = x; then 4286 ac_cv_host=$ac_cv_build 4287else 4288 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4289 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4290fi 4291 4292fi 4293{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4294$as_echo "$ac_cv_host" >&6; } 4295case $ac_cv_host in 4296*-*-*) ;; 4297*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4298esac 4299host=$ac_cv_host 4300ac_save_IFS=$IFS; IFS='-' 4301set x $ac_cv_host 4302shift 4303host_cpu=$1 4304host_vendor=$2 4305shift; shift 4306# Remember, the first character of IFS is used to create $*, 4307# except with old shells: 4308host_os=$* 4309IFS=$ac_save_IFS 4310case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4311 4312 4313{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4314$as_echo_n "checking for a sed that does not truncate output... " >&6; } 4315if ${ac_cv_path_SED+:} false; then : 4316 $as_echo_n "(cached) " >&6 4317else 4318 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4319 for ac_i in 1 2 3 4 5 6 7; do 4320 ac_script="$ac_script$as_nl$ac_script" 4321 done 4322 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4323 { ac_script=; unset ac_script;} 4324 if test -z "$SED"; then 4325 ac_path_SED_found=false 4326 # Loop through the user's path and test for each of PROGNAME-LIST 4327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4328for as_dir in $PATH 4329do 4330 IFS=$as_save_IFS 4331 test -z "$as_dir" && as_dir=. 4332 for ac_prog in sed gsed; do 4333 for ac_exec_ext in '' $ac_executable_extensions; do 4334 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4335 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 4336# Check for GNU ac_path_SED and select it if it is found. 4337 # Check for GNU $ac_path_SED 4338case `"$ac_path_SED" --version 2>&1` in 4339*GNU*) 4340 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4341*) 4342 ac_count=0 4343 $as_echo_n 0123456789 >"conftest.in" 4344 while : 4345 do 4346 cat "conftest.in" "conftest.in" >"conftest.tmp" 4347 mv "conftest.tmp" "conftest.in" 4348 cp "conftest.in" "conftest.nl" 4349 $as_echo '' >> "conftest.nl" 4350 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4351 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4352 as_fn_arith $ac_count + 1 && ac_count=$as_val 4353 if test $ac_count -gt ${ac_path_SED_max-0}; then 4354 # Best one so far, save it but keep looking for a better one 4355 ac_cv_path_SED="$ac_path_SED" 4356 ac_path_SED_max=$ac_count 4357 fi 4358 # 10*(2^10) chars as input seems more than enough 4359 test $ac_count -gt 10 && break 4360 done 4361 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4362esac 4363 4364 $ac_path_SED_found && break 3 4365 done 4366 done 4367 done 4368IFS=$as_save_IFS 4369 if test -z "$ac_cv_path_SED"; then 4370 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4371 fi 4372else 4373 ac_cv_path_SED=$SED 4374fi 4375 4376fi 4377{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4378$as_echo "$ac_cv_path_SED" >&6; } 4379 SED="$ac_cv_path_SED" 4380 rm -f conftest.sed 4381 4382 4383 4384 4385 4386if test "x$GCC" = xyes ; then 4387 CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ 4388-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ 4389-Wbad-function-cast -Wformat=2" 4390 case `$CC -dumpversion` in 4391 3.4.* | 4.*) 4392 CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" 4393 ;; 4394 esac 4395else 4396 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4397if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4398 SUNCC="yes" 4399else 4400 SUNCC="no" 4401fi 4402 4403 if test "x$SUNCC" = "xyes"; then 4404 CWARNFLAGS="-v" 4405 fi 4406fi 4407 4408 4409 4410# If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89 4411 4412 4413 4414# Check whether --enable-strict-compilation was given. 4415if test "${enable_strict_compilation+set}" = set; then : 4416 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 4417else 4418 STRICT_COMPILE=no 4419fi 4420 4421if test "x$STRICT_COMPILE" = "xyes"; then 4422 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4423if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4424 SUNCC="yes" 4425else 4426 SUNCC="no" 4427fi 4428 4429 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4430if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 4431 INTELCC="yes" 4432else 4433 INTELCC="no" 4434fi 4435 4436 if test "x$GCC" = xyes ; then 4437 STRICT_CFLAGS="-pedantic -Werror" 4438 elif test "x$SUNCC" = "xyes"; then 4439 STRICT_CFLAGS="-errwarn" 4440 elif test "x$INTELCC" = "xyes"; then 4441 STRICT_CFLAGS="-Werror" 4442 fi 4443fi 4444CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 4445 4446 4447 4448 4449cat >>confdefs.h <<_ACEOF 4450#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 4451_ACEOF 4452 4453 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 4454 if test "x$PVM" = "x"; then 4455 PVM="0" 4456 fi 4457 4458cat >>confdefs.h <<_ACEOF 4459#define PACKAGE_VERSION_MINOR $PVM 4460_ACEOF 4461 4462 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 4463 if test "x$PVP" = "x"; then 4464 PVP="0" 4465 fi 4466 4467cat >>confdefs.h <<_ACEOF 4468#define PACKAGE_VERSION_PATCHLEVEL $PVP 4469_ACEOF 4470 4471 4472 4473CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 4474mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 4475|| (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 4476echo 'git directory not found: installing possibly empty changelog.' >&2)" 4477 4478 4479 4480 4481macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 4482INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 4483mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 4484|| (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 4485echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 4486 4487 4488 4489 4490 4491 4492if test x$APP_MAN_SUFFIX = x ; then 4493 APP_MAN_SUFFIX=1 4494fi 4495if test x$APP_MAN_DIR = x ; then 4496 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 4497fi 4498 4499if test x$LIB_MAN_SUFFIX = x ; then 4500 LIB_MAN_SUFFIX=3 4501fi 4502if test x$LIB_MAN_DIR = x ; then 4503 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 4504fi 4505 4506if test x$FILE_MAN_SUFFIX = x ; then 4507 case $host_os in 4508 solaris*) FILE_MAN_SUFFIX=4 ;; 4509 *) FILE_MAN_SUFFIX=5 ;; 4510 esac 4511fi 4512if test x$FILE_MAN_DIR = x ; then 4513 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 4514fi 4515 4516if test x$MISC_MAN_SUFFIX = x ; then 4517 case $host_os in 4518 solaris*) MISC_MAN_SUFFIX=5 ;; 4519 *) MISC_MAN_SUFFIX=7 ;; 4520 esac 4521fi 4522if test x$MISC_MAN_DIR = x ; then 4523 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 4524fi 4525 4526if test x$DRIVER_MAN_SUFFIX = x ; then 4527 case $host_os in 4528 solaris*) DRIVER_MAN_SUFFIX=7 ;; 4529 *) DRIVER_MAN_SUFFIX=4 ;; 4530 esac 4531fi 4532if test x$DRIVER_MAN_DIR = x ; then 4533 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 4534fi 4535 4536if test x$ADMIN_MAN_SUFFIX = x ; then 4537 case $host_os in 4538 solaris*) ADMIN_MAN_SUFFIX=1m ;; 4539 *) ADMIN_MAN_SUFFIX=8 ;; 4540 esac 4541fi 4542if test x$ADMIN_MAN_DIR = x ; then 4543 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 4544fi 4545 4546 4547 4548 4549 4550 4551 4552 4553 4554 4555 4556 4557 4558 4559 4560XORG_MAN_PAGE="X Version 11" 4561 4562MAN_SUBSTS="\ 4563 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 4564 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 4565 -e 's|__xservername__|Xorg|g' \ 4566 -e 's|__xconfigfile__|xorg.conf|g' \ 4567 -e 's|__projectroot__|\$(prefix)|g' \ 4568 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 4569 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 4570 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 4571 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 4572 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 4573 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 4574 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 4575 4576 4577 4578# Check whether --enable-silent-rules was given. 4579if test "${enable_silent_rules+set}" = set; then : 4580 enableval=$enable_silent_rules; 4581fi 4582 4583case $enable_silent_rules in 4584yes) AM_DEFAULT_VERBOSITY=0;; 4585no) AM_DEFAULT_VERBOSITY=1;; 4586*) AM_DEFAULT_VERBOSITY=0;; 4587esac 4588AM_BACKSLASH='\' 4589 4590 4591 4592ac_config_headers="$ac_config_headers config.h" 4593 4594 4595# Checks for pkg-config packages 4596 4597pkg_failed=no 4598{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OCLOCK" >&5 4599$as_echo_n "checking for OCLOCK... " >&6; } 4600 4601if test -n "$OCLOCK_CFLAGS"; then 4602 pkg_cv_OCLOCK_CFLAGS="$OCLOCK_CFLAGS" 4603 elif test -n "$PKG_CONFIG"; then 4604 if test -n "$PKG_CONFIG" && \ 4605 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xmu xext\""; } >&5 4606 ($PKG_CONFIG --exists --print-errors "x11 xmu xext") 2>&5 4607 ac_status=$? 4608 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4609 test $ac_status = 0; }; then 4610 pkg_cv_OCLOCK_CFLAGS=`$PKG_CONFIG --cflags "x11 xmu xext" 2>/dev/null` 4611else 4612 pkg_failed=yes 4613fi 4614 else 4615 pkg_failed=untried 4616fi 4617if test -n "$OCLOCK_LIBS"; then 4618 pkg_cv_OCLOCK_LIBS="$OCLOCK_LIBS" 4619 elif test -n "$PKG_CONFIG"; then 4620 if test -n "$PKG_CONFIG" && \ 4621 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xmu xext\""; } >&5 4622 ($PKG_CONFIG --exists --print-errors "x11 xmu xext") 2>&5 4623 ac_status=$? 4624 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4625 test $ac_status = 0; }; then 4626 pkg_cv_OCLOCK_LIBS=`$PKG_CONFIG --libs "x11 xmu xext" 2>/dev/null` 4627else 4628 pkg_failed=yes 4629fi 4630 else 4631 pkg_failed=untried 4632fi 4633 4634 4635 4636if test $pkg_failed = yes; then 4637 4638if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 4639 _pkg_short_errors_supported=yes 4640else 4641 _pkg_short_errors_supported=no 4642fi 4643 if test $_pkg_short_errors_supported = yes; then 4644 OCLOCK_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "x11 xmu xext" 2>&1` 4645 else 4646 OCLOCK_PKG_ERRORS=`$PKG_CONFIG --print-errors "x11 xmu xext" 2>&1` 4647 fi 4648 # Put the nasty error message in config.log where it belongs 4649 echo "$OCLOCK_PKG_ERRORS" >&5 4650 4651 as_fn_error $? "Package requirements (x11 xmu xext) were not met: 4652 4653$OCLOCK_PKG_ERRORS 4654 4655Consider adjusting the PKG_CONFIG_PATH environment variable if you 4656installed software in a non-standard prefix. 4657 4658Alternatively, you may set the environment variables OCLOCK_CFLAGS 4659and OCLOCK_LIBS to avoid the need to call pkg-config. 4660See the pkg-config man page for more details. 4661" "$LINENO" 5 4662elif test $pkg_failed = untried; then 4663 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4664$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4665as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 4666is in your PATH or set the PKG_CONFIG environment variable to the full 4667path to pkg-config. 4668 4669Alternatively, you may set the environment variables OCLOCK_CFLAGS 4670and OCLOCK_LIBS to avoid the need to call pkg-config. 4671See the pkg-config man page for more details. 4672 4673To get pkg-config, see <http://pkg-config.freedesktop.org/>. 4674See \`config.log' for more details" "$LINENO" 5; } 4675else 4676 OCLOCK_CFLAGS=$pkg_cv_OCLOCK_CFLAGS 4677 OCLOCK_LIBS=$pkg_cv_OCLOCK_LIBS 4678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4679$as_echo "yes" >&6; } 4680 : 4681fi 4682 4683 4684pkg_failed=no 4685{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for APPDEFS" >&5 4686$as_echo_n "checking for APPDEFS... " >&6; } 4687 4688if test -n "$APPDEFS_CFLAGS"; then 4689 pkg_cv_APPDEFS_CFLAGS="$APPDEFS_CFLAGS" 4690 elif test -n "$PKG_CONFIG"; then 4691 if test -n "$PKG_CONFIG" && \ 4692 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xt\""; } >&5 4693 ($PKG_CONFIG --exists --print-errors "xt") 2>&5 4694 ac_status=$? 4695 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4696 test $ac_status = 0; }; then 4697 pkg_cv_APPDEFS_CFLAGS=`$PKG_CONFIG --cflags "xt" 2>/dev/null` 4698else 4699 pkg_failed=yes 4700fi 4701 else 4702 pkg_failed=untried 4703fi 4704if test -n "$APPDEFS_LIBS"; then 4705 pkg_cv_APPDEFS_LIBS="$APPDEFS_LIBS" 4706 elif test -n "$PKG_CONFIG"; then 4707 if test -n "$PKG_CONFIG" && \ 4708 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xt\""; } >&5 4709 ($PKG_CONFIG --exists --print-errors "xt") 2>&5 4710 ac_status=$? 4711 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4712 test $ac_status = 0; }; then 4713 pkg_cv_APPDEFS_LIBS=`$PKG_CONFIG --libs "xt" 2>/dev/null` 4714else 4715 pkg_failed=yes 4716fi 4717 else 4718 pkg_failed=untried 4719fi 4720 4721 4722 4723if test $pkg_failed = yes; then 4724 4725if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 4726 _pkg_short_errors_supported=yes 4727else 4728 _pkg_short_errors_supported=no 4729fi 4730 if test $_pkg_short_errors_supported = yes; then 4731 APPDEFS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xt" 2>&1` 4732 else 4733 APPDEFS_PKG_ERRORS=`$PKG_CONFIG --print-errors "xt" 2>&1` 4734 fi 4735 # Put the nasty error message in config.log where it belongs 4736 echo "$APPDEFS_PKG_ERRORS" >&5 4737 4738 as_fn_error $? "Package requirements (xt) were not met: 4739 4740$APPDEFS_PKG_ERRORS 4741 4742Consider adjusting the PKG_CONFIG_PATH environment variable if you 4743installed software in a non-standard prefix. 4744 4745Alternatively, you may set the environment variables APPDEFS_CFLAGS 4746and APPDEFS_LIBS to avoid the need to call pkg-config. 4747See the pkg-config man page for more details. 4748" "$LINENO" 5 4749elif test $pkg_failed = untried; then 4750 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4751$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4752as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 4753is in your PATH or set the PKG_CONFIG environment variable to the full 4754path to pkg-config. 4755 4756Alternatively, you may set the environment variables APPDEFS_CFLAGS 4757and APPDEFS_LIBS to avoid the need to call pkg-config. 4758See the pkg-config man page for more details. 4759 4760To get pkg-config, see <http://pkg-config.freedesktop.org/>. 4761See \`config.log' for more details" "$LINENO" 5; } 4762else 4763 APPDEFS_CFLAGS=$pkg_cv_APPDEFS_CFLAGS 4764 APPDEFS_LIBS=$pkg_cv_APPDEFS_LIBS 4765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4766$as_echo "yes" >&6; } 4767 : 4768fi 4769xt_appdefaultdir=`$PKG_CONFIG --variable=appdefaultdir xt` 4770 4771# Check whether --with-appdefaultdir was given. 4772if test "${with_appdefaultdir+set}" = set; then : 4773 withval=$with_appdefaultdir; appdefaultdir="$withval" 4774else 4775 appdefaultdir="${xt_appdefaultdir}" 4776fi 4777 4778 4779 4780 4781ac_config_files="$ac_config_files Makefile" 4782 4783cat >confcache <<\_ACEOF 4784# This file is a shell script that caches the results of configure 4785# tests run on this system so they can be shared between configure 4786# scripts and configure runs, see configure's option --config-cache. 4787# It is not useful on other systems. If it contains results you don't 4788# want to keep, you may remove or edit it. 4789# 4790# config.status only pays attention to the cache file if you give it 4791# the --recheck option to rerun configure. 4792# 4793# `ac_cv_env_foo' variables (set or unset) will be overridden when 4794# loading this file, other *unset* `ac_cv_foo' will be assigned the 4795# following values. 4796 4797_ACEOF 4798 4799# The following way of writing the cache mishandles newlines in values, 4800# but we know of no workaround that is simple, portable, and efficient. 4801# So, we kill variables containing newlines. 4802# Ultrix sh set writes to stderr and can't be redirected directly, 4803# and sets the high bit in the cache file unless we assign to the vars. 4804( 4805 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 4806 eval ac_val=\$$ac_var 4807 case $ac_val in #( 4808 *${as_nl}*) 4809 case $ac_var in #( 4810 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4811$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4812 esac 4813 case $ac_var in #( 4814 _ | IFS | as_nl) ;; #( 4815 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4816 *) { eval $ac_var=; unset $ac_var;} ;; 4817 esac ;; 4818 esac 4819 done 4820 4821 (set) 2>&1 | 4822 case $as_nl`(ac_space=' '; set) 2>&1` in #( 4823 *${as_nl}ac_space=\ *) 4824 # `set' does not quote correctly, so add quotes: double-quote 4825 # substitution turns \\\\ into \\, and sed turns \\ into \. 4826 sed -n \ 4827 "s/'/'\\\\''/g; 4828 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4829 ;; #( 4830 *) 4831 # `set' quotes correctly as required by POSIX, so do not add quotes. 4832 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4833 ;; 4834 esac | 4835 sort 4836) | 4837 sed ' 4838 /^ac_cv_env_/b end 4839 t clear 4840 :clear 4841 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4842 t end 4843 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4844 :end' >>confcache 4845if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4846 if test -w "$cache_file"; then 4847 if test "x$cache_file" != "x/dev/null"; then 4848 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4849$as_echo "$as_me: updating cache $cache_file" >&6;} 4850 if test ! -f "$cache_file" || test -h "$cache_file"; then 4851 cat confcache >"$cache_file" 4852 else 4853 case $cache_file in #( 4854 */* | ?:*) 4855 mv -f confcache "$cache_file"$$ && 4856 mv -f "$cache_file"$$ "$cache_file" ;; #( 4857 *) 4858 mv -f confcache "$cache_file" ;; 4859 esac 4860 fi 4861 fi 4862 else 4863 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4864$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4865 fi 4866fi 4867rm -f confcache 4868 4869test "x$prefix" = xNONE && prefix=$ac_default_prefix 4870# Let make expand exec_prefix. 4871test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4872 4873DEFS=-DHAVE_CONFIG_H 4874 4875ac_libobjs= 4876ac_ltlibobjs= 4877U= 4878for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4879 # 1. Remove the extension, and $U if already installed. 4880 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4881 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4882 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4883 # will be set to the directory where LIBOBJS objects are built. 4884 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4885 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4886done 4887LIBOBJS=$ac_libobjs 4888 4889LTLIBOBJS=$ac_ltlibobjs 4890 4891 4892 if test -n "$EXEEXT"; then 4893 am__EXEEXT_TRUE= 4894 am__EXEEXT_FALSE='#' 4895else 4896 am__EXEEXT_TRUE='#' 4897 am__EXEEXT_FALSE= 4898fi 4899 4900if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 4901 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 4902Usually this means the macro was only invoked conditionally." "$LINENO" 5 4903fi 4904if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 4905 as_fn_error $? "conditional \"AMDEP\" was never defined. 4906Usually this means the macro was only invoked conditionally." "$LINENO" 5 4907fi 4908if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 4909 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 4910Usually this means the macro was only invoked conditionally." "$LINENO" 5 4911fi 4912 4913: "${CONFIG_STATUS=./config.status}" 4914ac_write_fail=0 4915ac_clean_files_save=$ac_clean_files 4916ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4917{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4918$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4919as_write_fail=0 4920cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4921#! $SHELL 4922# Generated by $as_me. 4923# Run this file to recreate the current configuration. 4924# Compiler output produced by configure, useful for debugging 4925# configure, is in config.log if it exists. 4926 4927debug=false 4928ac_cs_recheck=false 4929ac_cs_silent=false 4930 4931SHELL=\${CONFIG_SHELL-$SHELL} 4932export SHELL 4933_ASEOF 4934cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4935## -------------------- ## 4936## M4sh Initialization. ## 4937## -------------------- ## 4938 4939# Be more Bourne compatible 4940DUALCASE=1; export DUALCASE # for MKS sh 4941if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4942 emulate sh 4943 NULLCMD=: 4944 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4945 # is contrary to our usage. Disable this feature. 4946 alias -g '${1+"$@"}'='"$@"' 4947 setopt NO_GLOB_SUBST 4948else 4949 case `(set -o) 2>/dev/null` in #( 4950 *posix*) : 4951 set -o posix ;; #( 4952 *) : 4953 ;; 4954esac 4955fi 4956 4957 4958as_nl=' 4959' 4960export as_nl 4961# Printing a long string crashes Solaris 7 /usr/bin/printf. 4962as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4963as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4964as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4965# Prefer a ksh shell builtin over an external printf program on Solaris, 4966# but without wasting forks for bash or zsh. 4967if test -z "$BASH_VERSION$ZSH_VERSION" \ 4968 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4969 as_echo='print -r --' 4970 as_echo_n='print -rn --' 4971elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4972 as_echo='printf %s\n' 4973 as_echo_n='printf %s' 4974else 4975 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4976 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4977 as_echo_n='/usr/ucb/echo -n' 4978 else 4979 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 4980 as_echo_n_body='eval 4981 arg=$1; 4982 case $arg in #( 4983 *"$as_nl"*) 4984 expr "X$arg" : "X\\(.*\\)$as_nl"; 4985 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 4986 esac; 4987 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 4988 ' 4989 export as_echo_n_body 4990 as_echo_n='sh -c $as_echo_n_body as_echo' 4991 fi 4992 export as_echo_body 4993 as_echo='sh -c $as_echo_body as_echo' 4994fi 4995 4996# The user is always right. 4997if test "${PATH_SEPARATOR+set}" != set; then 4998 PATH_SEPARATOR=: 4999 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 5000 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 5001 PATH_SEPARATOR=';' 5002 } 5003fi 5004 5005 5006# IFS 5007# We need space, tab and new line, in precisely that order. Quoting is 5008# there to prevent editors from complaining about space-tab. 5009# (If _AS_PATH_WALK were called with IFS unset, it would disable word 5010# splitting by setting IFS to empty value.) 5011IFS=" "" $as_nl" 5012 5013# Find who we are. Look in the path if we contain no directory separator. 5014as_myself= 5015case $0 in #(( 5016 *[\\/]* ) as_myself=$0 ;; 5017 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5018for as_dir in $PATH 5019do 5020 IFS=$as_save_IFS 5021 test -z "$as_dir" && as_dir=. 5022 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5023 done 5024IFS=$as_save_IFS 5025 5026 ;; 5027esac 5028# We did not find ourselves, most probably we were run as `sh COMMAND' 5029# in which case we are not to be found in the path. 5030if test "x$as_myself" = x; then 5031 as_myself=$0 5032fi 5033if test ! -f "$as_myself"; then 5034 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 5035 exit 1 5036fi 5037 5038# Unset variables that we do not need and which cause bugs (e.g. in 5039# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 5040# suppresses any "Segmentation fault" message there. '((' could 5041# trigger a bug in pdksh 5.2.14. 5042for as_var in BASH_ENV ENV MAIL MAILPATH 5043do eval test x\${$as_var+set} = xset \ 5044 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 5045done 5046PS1='$ ' 5047PS2='> ' 5048PS4='+ ' 5049 5050# NLS nuisances. 5051LC_ALL=C 5052export LC_ALL 5053LANGUAGE=C 5054export LANGUAGE 5055 5056# CDPATH. 5057(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 5058 5059 5060# as_fn_error STATUS ERROR [LINENO LOG_FD] 5061# ---------------------------------------- 5062# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 5063# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 5064# script with STATUS, using 1 if that was 0. 5065as_fn_error () 5066{ 5067 as_status=$1; test $as_status -eq 0 && as_status=1 5068 if test "$4"; then 5069 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 5070 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 5071 fi 5072 $as_echo "$as_me: error: $2" >&2 5073 as_fn_exit $as_status 5074} # as_fn_error 5075 5076 5077# as_fn_set_status STATUS 5078# ----------------------- 5079# Set $? to STATUS, without forking. 5080as_fn_set_status () 5081{ 5082 return $1 5083} # as_fn_set_status 5084 5085# as_fn_exit STATUS 5086# ----------------- 5087# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 5088as_fn_exit () 5089{ 5090 set +e 5091 as_fn_set_status $1 5092 exit $1 5093} # as_fn_exit 5094 5095# as_fn_unset VAR 5096# --------------- 5097# Portably unset VAR. 5098as_fn_unset () 5099{ 5100 { eval $1=; unset $1;} 5101} 5102as_unset=as_fn_unset 5103# as_fn_append VAR VALUE 5104# ---------------------- 5105# Append the text in VALUE to the end of the definition contained in VAR. Take 5106# advantage of any shell optimizations that allow amortized linear growth over 5107# repeated appends, instead of the typical quadratic growth present in naive 5108# implementations. 5109if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 5110 eval 'as_fn_append () 5111 { 5112 eval $1+=\$2 5113 }' 5114else 5115 as_fn_append () 5116 { 5117 eval $1=\$$1\$2 5118 } 5119fi # as_fn_append 5120 5121# as_fn_arith ARG... 5122# ------------------ 5123# Perform arithmetic evaluation on the ARGs, and store the result in the 5124# global $as_val. Take advantage of shells that can avoid forks. The arguments 5125# must be portable across $(()) and expr. 5126if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 5127 eval 'as_fn_arith () 5128 { 5129 as_val=$(( $* )) 5130 }' 5131else 5132 as_fn_arith () 5133 { 5134 as_val=`expr "$@" || test $? -eq 1` 5135 } 5136fi # as_fn_arith 5137 5138 5139if expr a : '\(a\)' >/dev/null 2>&1 && 5140 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5141 as_expr=expr 5142else 5143 as_expr=false 5144fi 5145 5146if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 5147 as_basename=basename 5148else 5149 as_basename=false 5150fi 5151 5152if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5153 as_dirname=dirname 5154else 5155 as_dirname=false 5156fi 5157 5158as_me=`$as_basename -- "$0" || 5159$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5160 X"$0" : 'X\(//\)$' \| \ 5161 X"$0" : 'X\(/\)' \| . 2>/dev/null || 5162$as_echo X/"$0" | 5163 sed '/^.*\/\([^/][^/]*\)\/*$/{ 5164 s//\1/ 5165 q 5166 } 5167 /^X\/\(\/\/\)$/{ 5168 s//\1/ 5169 q 5170 } 5171 /^X\/\(\/\).*/{ 5172 s//\1/ 5173 q 5174 } 5175 s/.*/./; q'` 5176 5177# Avoid depending upon Character Ranges. 5178as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5179as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5180as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5181as_cr_digits='0123456789' 5182as_cr_alnum=$as_cr_Letters$as_cr_digits 5183 5184ECHO_C= ECHO_N= ECHO_T= 5185case `echo -n x` in #((((( 5186-n*) 5187 case `echo 'xy\c'` in 5188 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5189 xy) ECHO_C='\c';; 5190 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 5191 ECHO_T=' ';; 5192 esac;; 5193*) 5194 ECHO_N='-n';; 5195esac 5196 5197rm -f conf$$ conf$$.exe conf$$.file 5198if test -d conf$$.dir; then 5199 rm -f conf$$.dir/conf$$.file 5200else 5201 rm -f conf$$.dir 5202 mkdir conf$$.dir 2>/dev/null 5203fi 5204if (echo >conf$$.file) 2>/dev/null; then 5205 if ln -s conf$$.file conf$$ 2>/dev/null; then 5206 as_ln_s='ln -s' 5207 # ... but there are two gotchas: 5208 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5209 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5210 # In both cases, we have to default to `cp -p'. 5211 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5212 as_ln_s='cp -p' 5213 elif ln conf$$.file conf$$ 2>/dev/null; then 5214 as_ln_s=ln 5215 else 5216 as_ln_s='cp -p' 5217 fi 5218else 5219 as_ln_s='cp -p' 5220fi 5221rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5222rmdir conf$$.dir 2>/dev/null 5223 5224 5225# as_fn_mkdir_p 5226# ------------- 5227# Create "$as_dir" as a directory, including parents if necessary. 5228as_fn_mkdir_p () 5229{ 5230 5231 case $as_dir in #( 5232 -*) as_dir=./$as_dir;; 5233 esac 5234 test -d "$as_dir" || eval $as_mkdir_p || { 5235 as_dirs= 5236 while :; do 5237 case $as_dir in #( 5238 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5239 *) as_qdir=$as_dir;; 5240 esac 5241 as_dirs="'$as_qdir' $as_dirs" 5242 as_dir=`$as_dirname -- "$as_dir" || 5243$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5244 X"$as_dir" : 'X\(//\)[^/]' \| \ 5245 X"$as_dir" : 'X\(//\)$' \| \ 5246 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 5247$as_echo X"$as_dir" | 5248 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5249 s//\1/ 5250 q 5251 } 5252 /^X\(\/\/\)[^/].*/{ 5253 s//\1/ 5254 q 5255 } 5256 /^X\(\/\/\)$/{ 5257 s//\1/ 5258 q 5259 } 5260 /^X\(\/\).*/{ 5261 s//\1/ 5262 q 5263 } 5264 s/.*/./; q'` 5265 test -d "$as_dir" && break 5266 done 5267 test -z "$as_dirs" || eval "mkdir $as_dirs" 5268 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 5269 5270 5271} # as_fn_mkdir_p 5272if mkdir -p . 2>/dev/null; then 5273 as_mkdir_p='mkdir -p "$as_dir"' 5274else 5275 test -d ./-p && rmdir ./-p 5276 as_mkdir_p=false 5277fi 5278 5279if test -x / >/dev/null 2>&1; then 5280 as_test_x='test -x' 5281else 5282 if ls -dL / >/dev/null 2>&1; then 5283 as_ls_L_option=L 5284 else 5285 as_ls_L_option= 5286 fi 5287 as_test_x=' 5288 eval sh -c '\'' 5289 if test -d "$1"; then 5290 test -d "$1/."; 5291 else 5292 case $1 in #( 5293 -*)set "./$1";; 5294 esac; 5295 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 5296 ???[sx]*):;;*)false;;esac;fi 5297 '\'' sh 5298 ' 5299fi 5300as_executable_p=$as_test_x 5301 5302# Sed expression to map a string onto a valid CPP name. 5303as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5304 5305# Sed expression to map a string onto a valid variable name. 5306as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5307 5308 5309exec 6>&1 5310## ----------------------------------- ## 5311## Main body of $CONFIG_STATUS script. ## 5312## ----------------------------------- ## 5313_ASEOF 5314test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 5315 5316cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5317# Save the log message, to keep $0 and so on meaningful, and to 5318# report actual input values of CONFIG_FILES etc. instead of their 5319# values after options handling. 5320ac_log=" 5321This file was extended by oclock $as_me 1.0.2, which was 5322generated by GNU Autoconf 2.68. Invocation command line was 5323 5324 CONFIG_FILES = $CONFIG_FILES 5325 CONFIG_HEADERS = $CONFIG_HEADERS 5326 CONFIG_LINKS = $CONFIG_LINKS 5327 CONFIG_COMMANDS = $CONFIG_COMMANDS 5328 $ $0 $@ 5329 5330on `(hostname || uname -n) 2>/dev/null | sed 1q` 5331" 5332 5333_ACEOF 5334 5335case $ac_config_files in *" 5336"*) set x $ac_config_files; shift; ac_config_files=$*;; 5337esac 5338 5339case $ac_config_headers in *" 5340"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5341esac 5342 5343 5344cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5345# Files that config.status was made for. 5346config_files="$ac_config_files" 5347config_headers="$ac_config_headers" 5348config_commands="$ac_config_commands" 5349 5350_ACEOF 5351 5352cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5353ac_cs_usage="\ 5354\`$as_me' instantiates files and other configuration actions 5355from templates according to the current configuration. Unless the files 5356and actions are specified as TAGs, all are instantiated by default. 5357 5358Usage: $0 [OPTION]... [TAG]... 5359 5360 -h, --help print this help, then exit 5361 -V, --version print version number and configuration settings, then exit 5362 --config print configuration, then exit 5363 -q, --quiet, --silent 5364 do not print progress messages 5365 -d, --debug don't remove temporary files 5366 --recheck update $as_me by reconfiguring in the same conditions 5367 --file=FILE[:TEMPLATE] 5368 instantiate the configuration file FILE 5369 --header=FILE[:TEMPLATE] 5370 instantiate the configuration header FILE 5371 5372Configuration files: 5373$config_files 5374 5375Configuration headers: 5376$config_headers 5377 5378Configuration commands: 5379$config_commands 5380 5381Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 5382 5383_ACEOF 5384cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5385ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 5386ac_cs_version="\\ 5387oclock config.status 1.0.2 5388configured by $0, generated by GNU Autoconf 2.68, 5389 with options \\"\$ac_cs_config\\" 5390 5391Copyright (C) 2010 Free Software Foundation, Inc. 5392This config.status script is free software; the Free Software Foundation 5393gives unlimited permission to copy, distribute and modify it." 5394 5395ac_pwd='$ac_pwd' 5396srcdir='$srcdir' 5397INSTALL='$INSTALL' 5398MKDIR_P='$MKDIR_P' 5399AWK='$AWK' 5400test -n "\$AWK" || AWK=awk 5401_ACEOF 5402 5403cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5404# The default lists apply if the user does not specify any file. 5405ac_need_defaults=: 5406while test $# != 0 5407do 5408 case $1 in 5409 --*=?*) 5410 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5411 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5412 ac_shift=: 5413 ;; 5414 --*=) 5415 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5416 ac_optarg= 5417 ac_shift=: 5418 ;; 5419 *) 5420 ac_option=$1 5421 ac_optarg=$2 5422 ac_shift=shift 5423 ;; 5424 esac 5425 5426 case $ac_option in 5427 # Handling of the options. 5428 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5429 ac_cs_recheck=: ;; 5430 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5431 $as_echo "$ac_cs_version"; exit ;; 5432 --config | --confi | --conf | --con | --co | --c ) 5433 $as_echo "$ac_cs_config"; exit ;; 5434 --debug | --debu | --deb | --de | --d | -d ) 5435 debug=: ;; 5436 --file | --fil | --fi | --f ) 5437 $ac_shift 5438 case $ac_optarg in 5439 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5440 '') as_fn_error $? "missing file argument" ;; 5441 esac 5442 as_fn_append CONFIG_FILES " '$ac_optarg'" 5443 ac_need_defaults=false;; 5444 --header | --heade | --head | --hea ) 5445 $ac_shift 5446 case $ac_optarg in 5447 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5448 esac 5449 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 5450 ac_need_defaults=false;; 5451 --he | --h) 5452 # Conflict between --help and --header 5453 as_fn_error $? "ambiguous option: \`$1' 5454Try \`$0 --help' for more information.";; 5455 --help | --hel | -h ) 5456 $as_echo "$ac_cs_usage"; exit ;; 5457 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5458 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5459 ac_cs_silent=: ;; 5460 5461 # This is an error. 5462 -*) as_fn_error $? "unrecognized option: \`$1' 5463Try \`$0 --help' for more information." ;; 5464 5465 *) as_fn_append ac_config_targets " $1" 5466 ac_need_defaults=false ;; 5467 5468 esac 5469 shift 5470done 5471 5472ac_configure_extra_args= 5473 5474if $ac_cs_silent; then 5475 exec 6>/dev/null 5476 ac_configure_extra_args="$ac_configure_extra_args --silent" 5477fi 5478 5479_ACEOF 5480cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5481if \$ac_cs_recheck; then 5482 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5483 shift 5484 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5485 CONFIG_SHELL='$SHELL' 5486 export CONFIG_SHELL 5487 exec "\$@" 5488fi 5489 5490_ACEOF 5491cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5492exec 5>>config.log 5493{ 5494 echo 5495 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5496## Running $as_me. ## 5497_ASBOX 5498 $as_echo "$ac_log" 5499} >&5 5500 5501_ACEOF 5502cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5503# 5504# INIT-COMMANDS 5505# 5506AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 5507 5508_ACEOF 5509 5510cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5511 5512# Handling of arguments. 5513for ac_config_target in $ac_config_targets 5514do 5515 case $ac_config_target in 5516 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 5517 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 5518 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5519 5520 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 5521 esac 5522done 5523 5524 5525# If the user did not use the arguments to specify the items to instantiate, 5526# then the envvar interface is used. Set only those that are not. 5527# We use the long form for the default assignment because of an extremely 5528# bizarre bug on SunOS 4.1.3. 5529if $ac_need_defaults; then 5530 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5531 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5532 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5533fi 5534 5535# Have a temporary directory for convenience. Make it in the build tree 5536# simply because there is no reason against having it here, and in addition, 5537# creating and moving files from /tmp can sometimes cause problems. 5538# Hook for its removal unless debugging. 5539# Note that there is a small window in which the directory will not be cleaned: 5540# after its creation but before its name has been assigned to `$tmp'. 5541$debug || 5542{ 5543 tmp= ac_tmp= 5544 trap 'exit_status=$? 5545 : "${ac_tmp:=$tmp}" 5546 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 5547' 0 5548 trap 'as_fn_exit 1' 1 2 13 15 5549} 5550# Create a (secure) tmp directory for tmp files. 5551 5552{ 5553 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5554 test -d "$tmp" 5555} || 5556{ 5557 tmp=./conf$$-$RANDOM 5558 (umask 077 && mkdir "$tmp") 5559} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 5560ac_tmp=$tmp 5561 5562# Set up the scripts for CONFIG_FILES section. 5563# No need to generate them if there are no CONFIG_FILES. 5564# This happens for instance with `./config.status config.h'. 5565if test -n "$CONFIG_FILES"; then 5566 5567 5568ac_cr=`echo X | tr X '\015'` 5569# On cygwin, bash can eat \r inside `` if the user requested igncr. 5570# But we know of no other shell where ac_cr would be empty at this 5571# point, so we can use a bashism as a fallback. 5572if test "x$ac_cr" = x; then 5573 eval ac_cr=\$\'\\r\' 5574fi 5575ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5576if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5577 ac_cs_awk_cr='\\r' 5578else 5579 ac_cs_awk_cr=$ac_cr 5580fi 5581 5582echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 5583_ACEOF 5584 5585 5586{ 5587 echo "cat >conf$$subs.awk <<_ACEOF" && 5588 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5589 echo "_ACEOF" 5590} >conf$$subs.sh || 5591 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5592ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 5593ac_delim='%!_!# ' 5594for ac_last_try in false false false false false :; do 5595 . ./conf$$subs.sh || 5596 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5597 5598 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5599 if test $ac_delim_n = $ac_delim_num; then 5600 break 5601 elif $ac_last_try; then 5602 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5603 else 5604 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5605 fi 5606done 5607rm -f conf$$subs.sh 5608 5609cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5610cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 5611_ACEOF 5612sed -n ' 5613h 5614s/^/S["/; s/!.*/"]=/ 5615p 5616g 5617s/^[^!]*!// 5618:repl 5619t repl 5620s/'"$ac_delim"'$// 5621t delim 5622:nl 5623h 5624s/\(.\{148\}\)..*/\1/ 5625t more1 5626s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5627p 5628n 5629b repl 5630:more1 5631s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5632p 5633g 5634s/.\{148\}// 5635t nl 5636:delim 5637h 5638s/\(.\{148\}\)..*/\1/ 5639t more2 5640s/["\\]/\\&/g; s/^/"/; s/$/"/ 5641p 5642b 5643:more2 5644s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5645p 5646g 5647s/.\{148\}// 5648t delim 5649' <conf$$subs.awk | sed ' 5650/^[^""]/{ 5651 N 5652 s/\n// 5653} 5654' >>$CONFIG_STATUS || ac_write_fail=1 5655rm -f conf$$subs.awk 5656cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5657_ACAWK 5658cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 5659 for (key in S) S_is_set[key] = 1 5660 FS = "" 5661 5662} 5663{ 5664 line = $ 0 5665 nfields = split(line, field, "@") 5666 substed = 0 5667 len = length(field[1]) 5668 for (i = 2; i < nfields; i++) { 5669 key = field[i] 5670 keylen = length(key) 5671 if (S_is_set[key]) { 5672 value = S[key] 5673 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5674 len += length(value) + length(field[++i]) 5675 substed = 1 5676 } else 5677 len += 1 + keylen 5678 } 5679 5680 print line 5681} 5682 5683_ACAWK 5684_ACEOF 5685cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5686if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5687 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5688else 5689 cat 5690fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 5691 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 5692_ACEOF 5693 5694# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 5695# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 5696# trailing colons and then remove the whole line if VPATH becomes empty 5697# (actually we leave an empty line to preserve line numbers). 5698if test "x$srcdir" = x.; then 5699 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 5700h 5701s/// 5702s/^/:/ 5703s/[ ]*$/:/ 5704s/:\$(srcdir):/:/g 5705s/:\${srcdir}:/:/g 5706s/:@srcdir@:/:/g 5707s/^:*// 5708s/:*$// 5709x 5710s/\(=[ ]*\).*/\1/ 5711G 5712s/\n// 5713s/^[^=]*=[ ]*$// 5714}' 5715fi 5716 5717cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5718fi # test -n "$CONFIG_FILES" 5719 5720# Set up the scripts for CONFIG_HEADERS section. 5721# No need to generate them if there are no CONFIG_HEADERS. 5722# This happens for instance with `./config.status Makefile'. 5723if test -n "$CONFIG_HEADERS"; then 5724cat >"$ac_tmp/defines.awk" <<\_ACAWK || 5725BEGIN { 5726_ACEOF 5727 5728# Transform confdefs.h into an awk script `defines.awk', embedded as 5729# here-document in config.status, that substitutes the proper values into 5730# config.h.in to produce config.h. 5731 5732# Create a delimiter string that does not exist in confdefs.h, to ease 5733# handling of long lines. 5734ac_delim='%!_!# ' 5735for ac_last_try in false false :; do 5736 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 5737 if test -z "$ac_tt"; then 5738 break 5739 elif $ac_last_try; then 5740 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 5741 else 5742 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5743 fi 5744done 5745 5746# For the awk script, D is an array of macro values keyed by name, 5747# likewise P contains macro parameters if any. Preserve backslash 5748# newline sequences. 5749 5750ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5751sed -n ' 5752s/.\{148\}/&'"$ac_delim"'/g 5753t rset 5754:rset 5755s/^[ ]*#[ ]*define[ ][ ]*/ / 5756t def 5757d 5758:def 5759s/\\$// 5760t bsnl 5761s/["\\]/\\&/g 5762s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5763D["\1"]=" \3"/p 5764s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 5765d 5766:bsnl 5767s/["\\]/\\&/g 5768s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5769D["\1"]=" \3\\\\\\n"\\/p 5770t cont 5771s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 5772t cont 5773d 5774:cont 5775n 5776s/.\{148\}/&'"$ac_delim"'/g 5777t clear 5778:clear 5779s/\\$// 5780t bsnlc 5781s/["\\]/\\&/g; s/^/"/; s/$/"/p 5782d 5783:bsnlc 5784s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5785b cont 5786' <confdefs.h | sed ' 5787s/'"$ac_delim"'/"\\\ 5788"/g' >>$CONFIG_STATUS || ac_write_fail=1 5789 5790cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5791 for (key in D) D_is_set[key] = 1 5792 FS = "" 5793} 5794/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5795 line = \$ 0 5796 split(line, arg, " ") 5797 if (arg[1] == "#") { 5798 defundef = arg[2] 5799 mac1 = arg[3] 5800 } else { 5801 defundef = substr(arg[1], 2) 5802 mac1 = arg[2] 5803 } 5804 split(mac1, mac2, "(") #) 5805 macro = mac2[1] 5806 prefix = substr(line, 1, index(line, defundef) - 1) 5807 if (D_is_set[macro]) { 5808 # Preserve the white space surrounding the "#". 5809 print prefix "define", macro P[macro] D[macro] 5810 next 5811 } else { 5812 # Replace #undef with comments. This is necessary, for example, 5813 # in the case of _POSIX_SOURCE, which is predefined and required 5814 # on some systems where configure will not decide to define it. 5815 if (defundef == "undef") { 5816 print "/*", prefix defundef, macro, "*/" 5817 next 5818 } 5819 } 5820} 5821{ print } 5822_ACAWK 5823_ACEOF 5824cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5825 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 5826fi # test -n "$CONFIG_HEADERS" 5827 5828 5829eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 5830shift 5831for ac_tag 5832do 5833 case $ac_tag in 5834 :[FHLC]) ac_mode=$ac_tag; continue;; 5835 esac 5836 case $ac_mode$ac_tag in 5837 :[FHL]*:*);; 5838 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5839 :[FH]-) ac_tag=-:-;; 5840 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5841 esac 5842 ac_save_IFS=$IFS 5843 IFS=: 5844 set x $ac_tag 5845 IFS=$ac_save_IFS 5846 shift 5847 ac_file=$1 5848 shift 5849 5850 case $ac_mode in 5851 :L) ac_source=$1;; 5852 :[FH]) 5853 ac_file_inputs= 5854 for ac_f 5855 do 5856 case $ac_f in 5857 -) ac_f="$ac_tmp/stdin";; 5858 *) # Look for the file first in the build tree, then in the source tree 5859 # (if the path is not absolute). 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"could not create $ac_file" "$LINENO" 5 ;; 5894 esac 5895 ;; 5896 esac 5897 5898 ac_dir=`$as_dirname -- "$ac_file" || 5899$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5900 X"$ac_file" : 'X\(//\)[^/]' \| \ 5901 X"$ac_file" : 'X\(//\)$' \| \ 5902 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 5903$as_echo X"$ac_file" | 5904 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5905 s//\1/ 5906 q 5907 } 5908 /^X\(\/\/\)[^/].*/{ 5909 s//\1/ 5910 q 5911 } 5912 /^X\(\/\/\)$/{ 5913 s//\1/ 5914 q 5915 } 5916 /^X\(\/\).*/{ 5917 s//\1/ 5918 q 5919 } 5920 s/.*/./; q'` 5921 as_dir="$ac_dir"; as_fn_mkdir_p 5922 ac_builddir=. 5923 5924case "$ac_dir" in 5925.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5926*) 5927 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5928 # A ".." for each directory in $ac_dir_suffix. 5929 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5930 case $ac_top_builddir_sub in 5931 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5932 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5933 esac ;; 5934esac 5935ac_abs_top_builddir=$ac_pwd 5936ac_abs_builddir=$ac_pwd$ac_dir_suffix 5937# for backward compatibility: 5938ac_top_builddir=$ac_top_build_prefix 5939 5940case $srcdir in 5941 .) # We are building in place. 5942 ac_srcdir=. 5943 ac_top_srcdir=$ac_top_builddir_sub 5944 ac_abs_top_srcdir=$ac_pwd ;; 5945 [\\/]* | ?:[\\/]* ) # Absolute name. 5946 ac_srcdir=$srcdir$ac_dir_suffix; 5947 ac_top_srcdir=$srcdir 5948 ac_abs_top_srcdir=$srcdir ;; 5949 *) # Relative name. 5950 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5951 ac_top_srcdir=$ac_top_build_prefix$srcdir 5952 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5953esac 5954ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5955 5956 5957 case $ac_mode in 5958 :F) 5959 # 5960 # CONFIG_FILE 5961 # 5962 5963 case $INSTALL in 5964 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5965 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5966 esac 5967 ac_MKDIR_P=$MKDIR_P 5968 case $MKDIR_P in 5969 [\\/$]* | ?:[\\/]* ) ;; 5970 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 5971 esac 5972_ACEOF 5973 5974cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5975# If the template does not know about datarootdir, expand it. 5976# FIXME: This hack should be removed a few years after 2.60. 5977ac_datarootdir_hack=; ac_datarootdir_seen= 5978ac_sed_dataroot=' 5979/datarootdir/ { 5980 p 5981 q 5982} 5983/@datadir@/p 5984/@docdir@/p 5985/@infodir@/p 5986/@localedir@/p 5987/@mandir@/p' 5988case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5989*datarootdir*) ac_datarootdir_seen=yes;; 5990*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5991 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5992$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5993_ACEOF 5994cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5995 ac_datarootdir_hack=' 5996 s&@datadir@&$datadir&g 5997 s&@docdir@&$docdir&g 5998 s&@infodir@&$infodir&g 5999 s&@localedir@&$localedir&g 6000 s&@mandir@&$mandir&g 6001 s&\\\${datarootdir}&$datarootdir&g' ;; 6002esac 6003_ACEOF 6004 6005# Neutralize VPATH when `$srcdir' = `.'. 6006# Shell code in configure.ac might set extrasub. 6007# FIXME: do we really want to maintain this feature? 6008cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6009ac_sed_extra="$ac_vpsub 6010$extrasub 6011_ACEOF 6012cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6013:t 6014/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 6015s|@configure_input@|$ac_sed_conf_input|;t t 6016s&@top_builddir@&$ac_top_builddir_sub&;t t 6017s&@top_build_prefix@&$ac_top_build_prefix&;t t 6018s&@srcdir@&$ac_srcdir&;t t 6019s&@abs_srcdir@&$ac_abs_srcdir&;t t 6020s&@top_srcdir@&$ac_top_srcdir&;t t 6021s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 6022s&@builddir@&$ac_builddir&;t t 6023s&@abs_builddir@&$ac_abs_builddir&;t t 6024s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 6025s&@INSTALL@&$ac_INSTALL&;t t 6026s&@MKDIR_P@&$ac_MKDIR_P&;t t 6027$ac_datarootdir_hack 6028" 6029eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 6030 >$ac_tmp/out || as_fn_error $? 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