1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for mmh 0.4. 4# 5# 6# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 7# 8# 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## -------------------- ## 12## M4sh Initialization. ## 13## -------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30esac 31fi 32 33 34as_nl=' 35' 36export as_nl 37# Printing a long string crashes Solaris 7 /usr/bin/printf. 38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41# Prefer a ksh shell builtin over an external printf program on Solaris, 42# but without wasting forks for bash or zsh. 43if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70fi 71 72# The user is always right. 73if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79fi 80 81 82# IFS 83# We need space, tab and new line, in precisely that order. Quoting is 84# there to prevent editors from complaining about space-tab. 85# (If _AS_PATH_WALK were called with IFS unset, it would disable word 86# splitting by setting IFS to empty value.) 87IFS=" "" $as_nl" 88 89# Find who we are. Look in the path if we contain no directory separator. 90as_myself= 91case $0 in #(( 92 *[\\/]* ) as_myself=$0 ;; 93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 94for as_dir in $PATH 95do 96 IFS=$as_save_IFS 97 test -z "$as_dir" && as_dir=. 98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 99 done 100IFS=$as_save_IFS 101 102 ;; 103esac 104# We did not find ourselves, most probably we were run as `sh COMMAND' 105# in which case we are not to be found in the path. 106if test "x$as_myself" = x; then 107 as_myself=$0 108fi 109if test ! -f "$as_myself"; then 110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 111 exit 1 112fi 113 114# Unset variables that we do not need and which cause bugs (e.g. in 115# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 116# suppresses any "Segmentation fault" message there. '((' could 117# trigger a bug in pdksh 5.2.14. 118for as_var in BASH_ENV ENV MAIL MAILPATH 119do eval test x\${$as_var+set} = xset \ 120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 121done 122PS1='$ ' 123PS2='> ' 124PS4='+ ' 125 126# NLS nuisances. 127LC_ALL=C 128export LC_ALL 129LANGUAGE=C 130export LANGUAGE 131 132# CDPATH. 133(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 134 135# Use a proper internal environment variable to ensure we don't fall 136 # into an infinite loop, continuously re-executing ourselves. 137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 138 _as_can_reexec=no; export _as_can_reexec; 139 # We cannot yet assume a decent shell, so we have to provide a 140# neutralization value for shells without unset; and this also 141# works around shells that cannot unset nonexistent variables. 142# Preserve -v and -x to the replacement shell. 143BASH_ENV=/dev/null 144ENV=/dev/null 145(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 146case $- in # (((( 147 *v*x* | *x*v* ) as_opts=-vx ;; 148 *v* ) as_opts=-v ;; 149 *x* ) as_opts=-x ;; 150 * ) as_opts= ;; 151esac 152exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 153# Admittedly, this is quite paranoid, since all the known shells bail 154# out after a failed `exec'. 155$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 156as_fn_exit 255 157 fi 158 # We don't want this to propagate to other subprocesses. 159 { _as_can_reexec=; unset _as_can_reexec;} 160if test "x$CONFIG_SHELL" = x; then 161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 162 emulate sh 163 NULLCMD=: 164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 165 # is contrary to our usage. Disable this feature. 166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 167 setopt NO_GLOB_SUBST 168else 169 case \`(set -o) 2>/dev/null\` in #( 170 *posix*) : 171 set -o posix ;; #( 172 *) : 173 ;; 174esac 175fi 176" 177 as_required="as_fn_return () { (exit \$1); } 178as_fn_success () { as_fn_return 0; } 179as_fn_failure () { as_fn_return 1; } 180as_fn_ret_success () { return 0; } 181as_fn_ret_failure () { return 1; } 182 183exitcode=0 184as_fn_success || { exitcode=1; echo as_fn_success failed.; } 185as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 186as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 187as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 188if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 189 190else 191 exitcode=1; echo positional parameters were not saved. 192fi 193test x\$exitcode = x0 || exit 1 194test -x / || exit 1" 195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 199test \$(( 1 + 1 )) = 2 || exit 1" 200 if (eval "$as_required") 2>/dev/null; then : 201 as_have_required=yes 202else 203 as_have_required=no 204fi 205 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 206 207else 208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 209as_found=false 210for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 211do 212 IFS=$as_save_IFS 213 test -z "$as_dir" && as_dir=. 214 as_found=: 215 case $as_dir in #( 216 /*) 217 for as_base in sh bash ksh sh5; do 218 # Try only shells that exist, to save several forks. 219 as_shell=$as_dir/$as_base 220 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 221 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 222 CONFIG_SHELL=$as_shell as_have_required=yes 223 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 224 break 2 225fi 226fi 227 done;; 228 esac 229 as_found=false 230done 231$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 232 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 233 CONFIG_SHELL=$SHELL as_have_required=yes 234fi; } 235IFS=$as_save_IFS 236 237 238 if test "x$CONFIG_SHELL" != x; then : 239 export CONFIG_SHELL 240 # We cannot yet assume a decent shell, so we have to provide a 241# neutralization value for shells without unset; and this also 242# works around shells that cannot unset nonexistent variables. 243# Preserve -v and -x to the replacement shell. 244BASH_ENV=/dev/null 245ENV=/dev/null 246(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 247case $- in # (((( 248 *v*x* | *x*v* ) as_opts=-vx ;; 249 *v* ) as_opts=-v ;; 250 *x* ) as_opts=-x ;; 251 * ) as_opts= ;; 252esac 253exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 254# Admittedly, this is quite paranoid, since all the known shells bail 255# out after a failed `exec'. 256$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 257exit 255 258fi 259 260 if test x$as_have_required = xno; then : 261 $as_echo "$0: This script requires a shell more modern than all" 262 $as_echo "$0: the shells that I found on your system." 263 if test x${ZSH_VERSION+set} = xset ; then 264 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 265 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 266 else 267 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 268$0: including any error possibly output before this 269$0: message. Then install a modern shell, or manually run 270$0: the script under such a shell if you do have one." 271 fi 272 exit 1 273fi 274fi 275fi 276SHELL=${CONFIG_SHELL-/bin/sh} 277export SHELL 278# Unset more variables known to interfere with behavior of common tools. 279CLICOLOR_FORCE= GREP_OPTIONS= 280unset CLICOLOR_FORCE GREP_OPTIONS 281 282## --------------------- ## 283## M4sh Shell Functions. ## 284## --------------------- ## 285# as_fn_unset VAR 286# --------------- 287# Portably unset VAR. 288as_fn_unset () 289{ 290 { eval $1=; unset $1;} 291} 292as_unset=as_fn_unset 293 294# as_fn_set_status STATUS 295# ----------------------- 296# Set $? to STATUS, without forking. 297as_fn_set_status () 298{ 299 return $1 300} # as_fn_set_status 301 302# as_fn_exit STATUS 303# ----------------- 304# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 305as_fn_exit () 306{ 307 set +e 308 as_fn_set_status $1 309 exit $1 310} # as_fn_exit 311 312# as_fn_mkdir_p 313# ------------- 314# Create "$as_dir" as a directory, including parents if necessary. 315as_fn_mkdir_p () 316{ 317 318 case $as_dir in #( 319 -*) as_dir=./$as_dir;; 320 esac 321 test -d "$as_dir" || eval $as_mkdir_p || { 322 as_dirs= 323 while :; do 324 case $as_dir in #( 325 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 326 *) as_qdir=$as_dir;; 327 esac 328 as_dirs="'$as_qdir' $as_dirs" 329 as_dir=`$as_dirname -- "$as_dir" || 330$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 331 X"$as_dir" : 'X\(//\)[^/]' \| \ 332 X"$as_dir" : 'X\(//\)$' \| \ 333 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 334$as_echo X"$as_dir" | 335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 336 s//\1/ 337 q 338 } 339 /^X\(\/\/\)[^/].*/{ 340 s//\1/ 341 q 342 } 343 /^X\(\/\/\)$/{ 344 s//\1/ 345 q 346 } 347 /^X\(\/\).*/{ 348 s//\1/ 349 q 350 } 351 s/.*/./; q'` 352 test -d "$as_dir" && break 353 done 354 test -z "$as_dirs" || eval "mkdir $as_dirs" 355 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 356 357 358} # as_fn_mkdir_p 359 360# as_fn_executable_p FILE 361# ----------------------- 362# Test if FILE is an executable regular file. 363as_fn_executable_p () 364{ 365 test -f "$1" && test -x "$1" 366} # as_fn_executable_p 367# as_fn_append VAR VALUE 368# ---------------------- 369# Append the text in VALUE to the end of the definition contained in VAR. Take 370# advantage of any shell optimizations that allow amortized linear growth over 371# repeated appends, instead of the typical quadratic growth present in naive 372# implementations. 373if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 374 eval 'as_fn_append () 375 { 376 eval $1+=\$2 377 }' 378else 379 as_fn_append () 380 { 381 eval $1=\$$1\$2 382 } 383fi # as_fn_append 384 385# as_fn_arith ARG... 386# ------------------ 387# Perform arithmetic evaluation on the ARGs, and store the result in the 388# global $as_val. Take advantage of shells that can avoid forks. The arguments 389# must be portable across $(()) and expr. 390if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 391 eval 'as_fn_arith () 392 { 393 as_val=$(( $* )) 394 }' 395else 396 as_fn_arith () 397 { 398 as_val=`expr "$@" || test $? -eq 1` 399 } 400fi # as_fn_arith 401 402 403# as_fn_error STATUS ERROR [LINENO LOG_FD] 404# ---------------------------------------- 405# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 406# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 407# script with STATUS, using 1 if that was 0. 408as_fn_error () 409{ 410 as_status=$1; test $as_status -eq 0 && as_status=1 411 if test "$4"; then 412 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 413 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 414 fi 415 $as_echo "$as_me: error: $2" >&2 416 as_fn_exit $as_status 417} # as_fn_error 418 419if expr a : '\(a\)' >/dev/null 2>&1 && 420 test "X`expr 00001 : '.*\(...\)'`" = X001; then 421 as_expr=expr 422else 423 as_expr=false 424fi 425 426if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 427 as_basename=basename 428else 429 as_basename=false 430fi 431 432if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 433 as_dirname=dirname 434else 435 as_dirname=false 436fi 437 438as_me=`$as_basename -- "$0" || 439$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 440 X"$0" : 'X\(//\)$' \| \ 441 X"$0" : 'X\(/\)' \| . 2>/dev/null || 442$as_echo X/"$0" | 443 sed '/^.*\/\([^/][^/]*\)\/*$/{ 444 s//\1/ 445 q 446 } 447 /^X\/\(\/\/\)$/{ 448 s//\1/ 449 q 450 } 451 /^X\/\(\/\).*/{ 452 s//\1/ 453 q 454 } 455 s/.*/./; q'` 456 457# Avoid depending upon Character Ranges. 458as_cr_letters='abcdefghijklmnopqrstuvwxyz' 459as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 460as_cr_Letters=$as_cr_letters$as_cr_LETTERS 461as_cr_digits='0123456789' 462as_cr_alnum=$as_cr_Letters$as_cr_digits 463 464 465 as_lineno_1=$LINENO as_lineno_1a=$LINENO 466 as_lineno_2=$LINENO as_lineno_2a=$LINENO 467 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 468 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 469 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 470 sed -n ' 471 p 472 /[$]LINENO/= 473 ' <$as_myself | 474 sed ' 475 s/[$]LINENO.*/&-/ 476 t lineno 477 b 478 :lineno 479 N 480 :loop 481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 482 t loop 483 s/-\n.*// 484 ' >$as_me.lineno && 485 chmod +x "$as_me.lineno" || 486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 487 488 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 489 # already done that, so ensure we don't try to do so again and fall 490 # in an infinite loop. This has already happened in practice. 491 _as_can_reexec=no; export _as_can_reexec 492 # Don't try to exec as it changes $[0], causing all sort of problems 493 # (the dirname of $[0] is not the place where we might find the 494 # original and so on. Autoconf is especially sensitive to this). 495 . "./$as_me.lineno" 496 # Exit status is that of the last command. 497 exit 498} 499 500ECHO_C= ECHO_N= ECHO_T= 501case `echo -n x` in #((((( 502-n*) 503 case `echo 'xy\c'` in 504 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 505 xy) ECHO_C='\c';; 506 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 507 ECHO_T=' ';; 508 esac;; 509*) 510 ECHO_N='-n';; 511esac 512 513rm -f conf$$ conf$$.exe conf$$.file 514if test -d conf$$.dir; then 515 rm -f conf$$.dir/conf$$.file 516else 517 rm -f conf$$.dir 518 mkdir conf$$.dir 2>/dev/null 519fi 520if (echo >conf$$.file) 2>/dev/null; then 521 if ln -s conf$$.file conf$$ 2>/dev/null; then 522 as_ln_s='ln -s' 523 # ... but there are two gotchas: 524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 526 # In both cases, we have to default to `cp -pR'. 527 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 528 as_ln_s='cp -pR' 529 elif ln conf$$.file conf$$ 2>/dev/null; then 530 as_ln_s=ln 531 else 532 as_ln_s='cp -pR' 533 fi 534else 535 as_ln_s='cp -pR' 536fi 537rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 538rmdir conf$$.dir 2>/dev/null 539 540if mkdir -p . 2>/dev/null; then 541 as_mkdir_p='mkdir -p "$as_dir"' 542else 543 test -d ./-p && rmdir ./-p 544 as_mkdir_p=false 545fi 546 547as_test_x='test -x' 548as_executable_p=as_fn_executable_p 549 550# Sed expression to map a string onto a valid CPP name. 551as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 552 553# Sed expression to map a string onto a valid variable name. 554as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 555 556 557test -n "$DJDIR" || exec 7<&0 </dev/null 558exec 6>&1 559 560# Name of the host. 561# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 562# so uname gets run too. 563ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 564 565# 566# Initializations. 567# 568ac_default_prefix=/usr/local 569ac_clean_files= 570ac_config_libobj_dir=. 571LIBOBJS= 572cross_compiling=no 573subdirs= 574MFLAGS= 575MAKEFLAGS= 576 577# Identity of this package. 578PACKAGE_NAME='mmh' 579PACKAGE_TARNAME='mmh' 580PACKAGE_VERSION='0.4' 581PACKAGE_STRING='mmh 0.4' 582PACKAGE_BUGREPORT='' 583PACKAGE_URL='' 584 585ac_unique_file="h/mh.h" 586ac_default_prefix=/usr/local/mmh 587# Factoring default headers for most tests. 588ac_includes_default="\ 589#include <stdio.h> 590#ifdef HAVE_SYS_TYPES_H 591# include <sys/types.h> 592#endif 593#ifdef HAVE_SYS_STAT_H 594# include <sys/stat.h> 595#endif 596#ifdef STDC_HEADERS 597# include <stdlib.h> 598# include <stddef.h> 599#else 600# ifdef HAVE_STDLIB_H 601# include <stdlib.h> 602# endif 603#endif 604#ifdef HAVE_STRING_H 605# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 606# include <memory.h> 607# endif 608# include <string.h> 609#endif 610#ifdef HAVE_STRINGS_H 611# include <strings.h> 612#endif 613#ifdef HAVE_INTTYPES_H 614# include <inttypes.h> 615#endif 616#ifdef HAVE_STDINT_H 617# include <stdint.h> 618#endif 619#ifdef HAVE_UNISTD_H 620# include <unistd.h> 621#endif" 622 623ac_subst_vars='LTLIBOBJS 624LIBOBJS 625SIGNAL_H 626TERMLIB 627OURDEFS 628MAIL_SPOOL_GRP 629SETGID_MAIL 630dotlockfilepath 631EGREP 632GREP 633CPP 634mailspool 635vipath 636sendmailpath 637lspath 638TSORT 639LORDER 640GNU_LIBTOOL 641LIBTOOL 642LINTFLAGS 643LINT 644linttmp2 645linttmp1 646cutpath 647LEXLIB 648LEX_OUTPUT_ROOT 649LEX 650AWK 651RANLIB 652INSTALL_DATA 653INSTALL_SCRIPT 654INSTALL_PROGRAM 655SET_MAKE 656OBJEXT 657EXEEXT 658ac_ct_CC 659CPPFLAGS 660LDFLAGS 661CFLAGS 662CC 663DATE 664VERSION 665target_os 666target_vendor 667target_cpu 668target 669host_os 670host_vendor 671host_cpu 672host 673build_os 674build_vendor 675build_cpu 676build 677target_alias 678host_alias 679build_alias 680LIBS 681ECHO_T 682ECHO_N 683ECHO_C 684DEFS 685mandir 686localedir 687libdir 688psdir 689pdfdir 690dvidir 691htmldir 692infodir 693docdir 694oldincludedir 695includedir 696runstatedir 697localstatedir 698sharedstatedir 699sysconfdir 700datadir 701datarootdir 702libexecdir 703sbindir 704bindir 705program_transform_name 706prefix 707exec_prefix 708PACKAGE_URL 709PACKAGE_BUGREPORT 710PACKAGE_STRING 711PACKAGE_VERSION 712PACKAGE_TARNAME 713PACKAGE_NAME 714PATH_SEPARATOR 715SHELL' 716ac_subst_files='' 717ac_user_opts=' 718enable_option_checking 719enable_debug 720with_locking 721with_lockdir 722' 723 ac_precious_vars='build_alias 724host_alias 725target_alias 726CC 727CFLAGS 728LDFLAGS 729LIBS 730CPPFLAGS 731CPP' 732 733 734# Initialize some variables set by options. 735ac_init_help= 736ac_init_version=false 737ac_unrecognized_opts= 738ac_unrecognized_sep= 739# The variables have the same names as the options, with 740# dashes changed to underlines. 741cache_file=/dev/null 742exec_prefix=NONE 743no_create= 744no_recursion= 745prefix=NONE 746program_prefix=NONE 747program_suffix=NONE 748program_transform_name=s,x,x, 749silent= 750site= 751srcdir= 752verbose= 753x_includes=NONE 754x_libraries=NONE 755 756# Installation directory options. 757# These are left unexpanded so users can "make install exec_prefix=/foo" 758# and all the variables that are supposed to be based on exec_prefix 759# by default will actually change. 760# Use braces instead of parens because sh, perl, etc. also accept them. 761# (The list follows the same order as the GNU Coding Standards.) 762bindir='${exec_prefix}/bin' 763sbindir='${exec_prefix}/sbin' 764libexecdir='${exec_prefix}/libexec' 765datarootdir='${prefix}/share' 766datadir='${datarootdir}' 767sysconfdir='${prefix}/etc' 768sharedstatedir='${prefix}/com' 769localstatedir='${prefix}/var' 770runstatedir='${localstatedir}/run' 771includedir='${prefix}/include' 772oldincludedir='/usr/include' 773docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 774infodir='${datarootdir}/info' 775htmldir='${docdir}' 776dvidir='${docdir}' 777pdfdir='${docdir}' 778psdir='${docdir}' 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See below for descriptions of some of the useful variables. 1288 1289Defaults for the options are specified in brackets. 1290 1291Configuration: 1292 -h, --help display this help and exit 1293 --help=short display options specific to this package 1294 --help=recursive display the short help of all the included packages 1295 -V, --version display version information and exit 1296 -q, --quiet, --silent do not print \`checking ...' messages 1297 --cache-file=FILE cache test results in FILE [disabled] 1298 -C, --config-cache alias for \`--cache-file=config.cache' 1299 -n, --no-create do not create output files 1300 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1301 1302Installation directories: 1303 --prefix=PREFIX install architecture-independent files in PREFIX 1304 [$ac_default_prefix] 1305 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1306 [PREFIX] 1307 1308By default, \`make install' will install all the files in 1309\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1310an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1311for instance \`--prefix=\$HOME'. 1312 1313For better control, use the options below. 1314 1315Fine tuning of the installation directories: 1316 --bindir=DIR user executables [EPREFIX/bin] 1317 --sbindir=DIR system admin executables [EPREFIX/sbin] 1318 --libexecdir=DIR program executables [EPREFIX/libexec] 1319 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1320 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1321 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1322 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] 1323 --libdir=DIR object code libraries [EPREFIX/lib] 1324 --includedir=DIR C header files [PREFIX/include] 1325 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1326 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1327 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1328 --infodir=DIR info documentation [DATAROOTDIR/info] 1329 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1330 --mandir=DIR man documentation [DATAROOTDIR/man] 1331 --docdir=DIR documentation root [DATAROOTDIR/doc/mmh] 1332 --htmldir=DIR html documentation [DOCDIR] 1333 --dvidir=DIR dvi documentation [DOCDIR] 1334 --pdfdir=DIR pdf documentation [DOCDIR] 1335 --psdir=DIR ps documentation [DOCDIR] 1336_ACEOF 1337 1338 cat <<\_ACEOF 1339 1340System types: 1341 --build=BUILD configure for building on BUILD [guessed] 1342 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1343 --target=TARGET configure for building compilers for TARGET [HOST] 1344_ACEOF 1345fi 1346 1347if test -n "$ac_init_help"; then 1348 case $ac_init_help in 1349 short | recursive ) echo "Configuration of mmh 0.4:";; 1350 esac 1351 cat <<\_ACEOF 1352 1353Optional Features: 1354 --disable-option-checking ignore unrecognized --enable/--with options 1355 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1356 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1357 --enable-debug enable nmh code debugging 1358 1359Optional Packages: 1360 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1361 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1362 --with-locking=[dot|fcntl|flock|lockf] 1363 specify the file locking method 1364 --with-lockdir=dir Store dot-lock files in "dir" 1365 1366Some influential environment variables: 1367 CC C compiler command 1368 CFLAGS C compiler flags 1369 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1370 nonstandard directory <lib dir> 1371 LIBS libraries to pass to the linker, e.g. -l<library> 1372 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1373 you have headers in a nonstandard directory <include dir> 1374 CPP C preprocessor 1375 1376Use these variables to override the choices made by `configure' or to help 1377it to find libraries and programs with nonstandard names/locations. 1378 1379Report bugs to the package provider. 1380_ACEOF 1381ac_status=$? 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"invalid value of canonical target" "$LINENO" 5;; 2434esac 2435target=$ac_cv_target 2436ac_save_IFS=$IFS; IFS='-' 2437set x $ac_cv_target 2438shift 2439target_cpu=$1 2440target_vendor=$2 2441shift; shift 2442# Remember, the first character of IFS is used to create $*, 2443# except with old shells: 2444target_os=$* 2445IFS=$ac_save_IFS 2446case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2447 2448 2449# The aliases save the names the user supplied, while $host etc. 2450# will get canonicalized. 2451test -n "$target_alias" && 2452 test "$program_prefix$program_suffix$program_transform_name" = \ 2453 NONENONEs,x,x, && 2454 program_prefix=${target_alias}- 2455 2456 2457 2458 2459echo "configuring for mmh-0.4" 2460VERSION=0.4 2461 2462DATE=`cat ${srcdir}/DATE` 2463echo "configuring for mmh dated $DATE" 2464 2465 2466# Check whether --enable-debug was given. 2467if test "${enable_debug+set}" = set; then : 2468 enableval=$enable_debug; 2469fi 2470 2471if test x"$enable_nmh_debug" = x"yes"; then 2472 enable_debug=yes 2473fi 2474 2475 2476# Check whether --with-locking was given. 2477if test "${with_locking+set}" = set; then : 2478 withval=$with_locking; 2479fi 2480 2481 2482if test x"$with_locking" = x"dot"; then 2483 LOCKTYPE="dot" 2484 2485$as_echo "#define DOT_LOCKING 1" >>confdefs.h 2486elif test x"$with_locking" = x"flock"; then 2487 LOCKTYPE="flock" 2488 2489$as_echo "#define FLOCK_LOCKING 1" >>confdefs.h 2490elif test x"$with_locking" = x"lockf"; then 2491 LOCKTYPE="lockf" 2492 2493$as_echo "#define LOCKF_LOCKING 1" >>confdefs.h 2494elif test x"$with_locking" = x"fcntl"; then 2495 LOCKTYPE="fcntl" 2496 2497$as_echo "#define FCNTL_LOCKING 1" >>confdefs.h 2498else 2499 LOCKTYPE="dot" 2500 $as_echo "#define DOT_LOCKING 1" >>confdefs.h 2501fi 2502 2503 2504# Check whether --with-lockdir was given. 2505if test "${with_lockdir+set}" = set; then : 2506 withval=$with_lockdir; 2507 if test "x$with_lockdir" = xyes; then : 2508 2509 as_fn_error $? "--with-lockdir requires an argument" "$LINENO" 5 2510fi 2511 2512fi 2513 2514 2515if test x"$with_lockdir" != x; then 2516 LOCKDIR="$with_lockdir" 2517 2518cat >>confdefs.h <<_ACEOF 2519#define LOCKDIR "$with_lockdir" 2520_ACEOF 2521fi 2522 2523 2524 2525 2526 2527test -z "$CFLAGS" && CFLAGS= auto_cflags=1 2528if test x"$enable_debug" = x"yes"; then 2529 test -z "$LDFLAGS" && LDFLAGS=-g 2530fi 2531 2532ac_ext=c 2533ac_cpp='$CPP $CPPFLAGS' 2534ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2535ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2536ac_compiler_gnu=$ac_cv_c_compiler_gnu 2537if test -n "$ac_tool_prefix"; then 2538 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2539set dummy ${ac_tool_prefix}gcc; ac_word=$2 2540{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2541$as_echo_n "checking for $ac_word... " >&6; } 2542if ${ac_cv_prog_CC+:} false; then : 2543 $as_echo_n "(cached) " >&6 2544else 2545 if test -n "$CC"; then 2546 ac_cv_prog_CC="$CC" # Let the user override the test. 2547else 2548as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2549for as_dir in $PATH 2550do 2551 IFS=$as_save_IFS 2552 test -z "$as_dir" && as_dir=. 2553 for ac_exec_ext in '' $ac_executable_extensions; do 2554 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2555 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2556 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2557 break 2 2558 fi 2559done 2560 done 2561IFS=$as_save_IFS 2562 2563fi 2564fi 2565CC=$ac_cv_prog_CC 2566if test -n "$CC"; then 2567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2568$as_echo "$CC" >&6; } 2569else 2570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2571$as_echo "no" >&6; } 2572fi 2573 2574 2575fi 2576if test -z "$ac_cv_prog_CC"; then 2577 ac_ct_CC=$CC 2578 # Extract the first word of "gcc", so it can be a program name with args. 2579set dummy gcc; ac_word=$2 2580{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2581$as_echo_n "checking for $ac_word... " >&6; } 2582if ${ac_cv_prog_ac_ct_CC+:} false; then : 2583 $as_echo_n "(cached) " >&6 2584else 2585 if test -n "$ac_ct_CC"; then 2586 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2587else 2588as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2589for as_dir in $PATH 2590do 2591 IFS=$as_save_IFS 2592 test -z "$as_dir" && as_dir=. 2593 for ac_exec_ext in '' $ac_executable_extensions; do 2594 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2595 ac_cv_prog_ac_ct_CC="gcc" 2596 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2597 break 2 2598 fi 2599done 2600 done 2601IFS=$as_save_IFS 2602 2603fi 2604fi 2605ac_ct_CC=$ac_cv_prog_ac_ct_CC 2606if test -n "$ac_ct_CC"; then 2607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2608$as_echo "$ac_ct_CC" >&6; } 2609else 2610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2611$as_echo "no" >&6; } 2612fi 2613 2614 if test "x$ac_ct_CC" = x; then 2615 CC="" 2616 else 2617 case $cross_compiling:$ac_tool_warned in 2618yes:) 2619{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2620$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2621ac_tool_warned=yes ;; 2622esac 2623 CC=$ac_ct_CC 2624 fi 2625else 2626 CC="$ac_cv_prog_CC" 2627fi 2628 2629if test -z "$CC"; then 2630 if test -n "$ac_tool_prefix"; then 2631 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2632set dummy ${ac_tool_prefix}cc; ac_word=$2 2633{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2634$as_echo_n "checking for $ac_word... " >&6; } 2635if ${ac_cv_prog_CC+:} false; then : 2636 $as_echo_n "(cached) " >&6 2637else 2638 if test -n "$CC"; then 2639 ac_cv_prog_CC="$CC" # Let the user override the test. 2640else 2641as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2642for as_dir in $PATH 2643do 2644 IFS=$as_save_IFS 2645 test -z "$as_dir" && as_dir=. 2646 for ac_exec_ext in '' $ac_executable_extensions; do 2647 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2648 ac_cv_prog_CC="${ac_tool_prefix}cc" 2649 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2650 break 2 2651 fi 2652done 2653 done 2654IFS=$as_save_IFS 2655 2656fi 2657fi 2658CC=$ac_cv_prog_CC 2659if test -n "$CC"; then 2660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2661$as_echo "$CC" >&6; } 2662else 2663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2664$as_echo "no" >&6; } 2665fi 2666 2667 2668 fi 2669fi 2670if test -z "$CC"; then 2671 # Extract the first word of "cc", so it can be a program name with args. 2672set dummy cc; ac_word=$2 2673{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2674$as_echo_n "checking for $ac_word... " >&6; } 2675if ${ac_cv_prog_CC+:} false; then : 2676 $as_echo_n "(cached) " >&6 2677else 2678 if test -n "$CC"; then 2679 ac_cv_prog_CC="$CC" # Let the user override the test. 2680else 2681 ac_prog_rejected=no 2682as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2683for as_dir in $PATH 2684do 2685 IFS=$as_save_IFS 2686 test -z "$as_dir" && as_dir=. 2687 for ac_exec_ext in '' $ac_executable_extensions; do 2688 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2689 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2690 ac_prog_rejected=yes 2691 continue 2692 fi 2693 ac_cv_prog_CC="cc" 2694 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2695 break 2 2696 fi 2697done 2698 done 2699IFS=$as_save_IFS 2700 2701if test $ac_prog_rejected = yes; then 2702 # We found a bogon in the path, so make sure we never use it. 2703 set dummy $ac_cv_prog_CC 2704 shift 2705 if test $# != 0; then 2706 # We chose a different compiler from the bogus one. 2707 # However, it has the same basename, so the bogon will be chosen 2708 # first if we set CC to just the basename; use the full file name. 2709 shift 2710 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2711 fi 2712fi 2713fi 2714fi 2715CC=$ac_cv_prog_CC 2716if test -n "$CC"; then 2717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2718$as_echo "$CC" >&6; } 2719else 2720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2721$as_echo "no" >&6; } 2722fi 2723 2724 2725fi 2726if test -z "$CC"; then 2727 if test -n "$ac_tool_prefix"; then 2728 for ac_prog in cl.exe 2729 do 2730 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2731set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2732{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2733$as_echo_n "checking for $ac_word... " >&6; } 2734if ${ac_cv_prog_CC+:} false; then : 2735 $as_echo_n "(cached) " >&6 2736else 2737 if test -n "$CC"; then 2738 ac_cv_prog_CC="$CC" # Let the user override the test. 2739else 2740as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2741for as_dir in $PATH 2742do 2743 IFS=$as_save_IFS 2744 test -z "$as_dir" && as_dir=. 2745 for ac_exec_ext in '' $ac_executable_extensions; do 2746 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2747 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2748 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2749 break 2 2750 fi 2751done 2752 done 2753IFS=$as_save_IFS 2754 2755fi 2756fi 2757CC=$ac_cv_prog_CC 2758if test -n "$CC"; then 2759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2760$as_echo "$CC" >&6; } 2761else 2762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2763$as_echo "no" >&6; } 2764fi 2765 2766 2767 test -n "$CC" && break 2768 done 2769fi 2770if test -z "$CC"; then 2771 ac_ct_CC=$CC 2772 for ac_prog in cl.exe 2773do 2774 # Extract the first word of "$ac_prog", so it can be a program name with args. 2775set dummy $ac_prog; ac_word=$2 2776{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2777$as_echo_n "checking for $ac_word... " >&6; } 2778if ${ac_cv_prog_ac_ct_CC+:} false; then : 2779 $as_echo_n "(cached) " >&6 2780else 2781 if test -n "$ac_ct_CC"; then 2782 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2783else 2784as_save_IFS=$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 '' $ac_executable_extensions; do 2790 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2791 ac_cv_prog_ac_ct_CC="$ac_prog" 2792 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2793 break 2 2794 fi 2795done 2796 done 2797IFS=$as_save_IFS 2798 2799fi 2800fi 2801ac_ct_CC=$ac_cv_prog_ac_ct_CC 2802if test -n "$ac_ct_CC"; then 2803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2804$as_echo "$ac_ct_CC" >&6; } 2805else 2806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2807$as_echo "no" >&6; } 2808fi 2809 2810 2811 test -n "$ac_ct_CC" && break 2812done 2813 2814 if test "x$ac_ct_CC" = x; then 2815 CC="" 2816 else 2817 case $cross_compiling:$ac_tool_warned in 2818yes:) 2819{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2820$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2821ac_tool_warned=yes ;; 2822esac 2823 CC=$ac_ct_CC 2824 fi 2825fi 2826 2827fi 2828 2829 2830test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2831$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2832as_fn_error $? "no acceptable C compiler found in \$PATH 2833See \`config.log' for more details" "$LINENO" 5; } 2834 2835# Provide some information about the compiler. 2836$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2837set X $ac_compile 2838ac_compiler=$2 2839for ac_option in --version -v -V -qversion; do 2840 { { ac_try="$ac_compiler $ac_option >&5" 2841case "(($ac_try" in 2842 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2843 *) ac_try_echo=$ac_try;; 2844esac 2845eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2846$as_echo "$ac_try_echo"; } >&5 2847 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2848 ac_status=$? 2849 if test -s conftest.err; then 2850 sed '10a\ 2851... rest of stderr output deleted ... 2852 10q' conftest.err >conftest.er1 2853 cat conftest.er1 >&5 2854 fi 2855 rm -f conftest.er1 conftest.err 2856 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2857 test $ac_status = 0; } 2858done 2859 2860cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2861/* end confdefs.h. */ 2862 2863int 2864main () 2865{ 2866 2867 ; 2868 return 0; 2869} 2870_ACEOF 2871ac_clean_files_save=$ac_clean_files 2872ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2873# Try to create an executable without -o first, disregard a.out. 2874# It will help us diagnose broken compilers, and finding out an intuition 2875# of exeext. 2876{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2877$as_echo_n "checking whether the C compiler works... " >&6; } 2878ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2879 2880# The possible output files: 2881ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2882 2883ac_rmfiles= 2884for ac_file in $ac_files 2885do 2886 case $ac_file in 2887 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2888 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2889 esac 2890done 2891rm -f $ac_rmfiles 2892 2893if { { ac_try="$ac_link_default" 2894case "(($ac_try" in 2895 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2896 *) ac_try_echo=$ac_try;; 2897esac 2898eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2899$as_echo "$ac_try_echo"; } >&5 2900 (eval "$ac_link_default") 2>&5 2901 ac_status=$? 2902 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2903 test $ac_status = 0; }; then : 2904 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2905# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2906# in a Makefile. We should not override ac_cv_exeext if it was cached, 2907# so that the user can short-circuit this test for compilers unknown to 2908# Autoconf. 2909for ac_file in $ac_files '' 2910do 2911 test -f "$ac_file" || continue 2912 case $ac_file in 2913 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2914 ;; 2915 [ab].out ) 2916 # We found the default executable, but exeext='' is most 2917 # certainly right. 2918 break;; 2919 *.* ) 2920 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2921 then :; else 2922 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2923 fi 2924 # We set ac_cv_exeext here because the later test for it is not 2925 # safe: cross compilers may not add the suffix if given an `-o' 2926 # argument, so we may need to know it at that point already. 2927 # Even if this section looks crufty: it has the advantage of 2928 # actually working. 2929 break;; 2930 * ) 2931 break;; 2932 esac 2933done 2934test "$ac_cv_exeext" = no && ac_cv_exeext= 2935 2936else 2937 ac_file='' 2938fi 2939if test -z "$ac_file"; then : 2940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2941$as_echo "no" >&6; } 2942$as_echo "$as_me: failed program was:" >&5 2943sed 's/^/| /' conftest.$ac_ext >&5 2944 2945{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2946$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2947as_fn_error 77 "C compiler cannot create executables 2948See \`config.log' for more details" "$LINENO" 5; } 2949else 2950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2951$as_echo "yes" >&6; } 2952fi 2953{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2954$as_echo_n "checking for C compiler default output file name... " >&6; } 2955{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2956$as_echo "$ac_file" >&6; } 2957ac_exeext=$ac_cv_exeext 2958 2959rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2960ac_clean_files=$ac_clean_files_save 2961{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2962$as_echo_n "checking for suffix of executables... " >&6; } 2963if { { ac_try="$ac_link" 2964case "(($ac_try" in 2965 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2966 *) ac_try_echo=$ac_try;; 2967esac 2968eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2969$as_echo "$ac_try_echo"; } >&5 2970 (eval "$ac_link") 2>&5 2971 ac_status=$? 2972 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2973 test $ac_status = 0; }; then : 2974 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2975# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2976# work properly (i.e., refer to `conftest.exe'), while it won't with 2977# `rm'. 2978for ac_file in conftest.exe conftest conftest.*; do 2979 test -f "$ac_file" || continue 2980 case $ac_file in 2981 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2982 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2983 break;; 2984 * ) break;; 2985 esac 2986done 2987else 2988 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2989$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2990as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2991See \`config.log' for more details" "$LINENO" 5; } 2992fi 2993rm -f conftest conftest$ac_cv_exeext 2994{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2995$as_echo "$ac_cv_exeext" >&6; } 2996 2997rm -f conftest.$ac_ext 2998EXEEXT=$ac_cv_exeext 2999ac_exeext=$EXEEXT 3000cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3001/* end confdefs.h. */ 3002#include <stdio.h> 3003int 3004main () 3005{ 3006FILE *f = fopen ("conftest.out", "w"); 3007 return ferror (f) || fclose (f) != 0; 3008 3009 ; 3010 return 0; 3011} 3012_ACEOF 3013ac_clean_files="$ac_clean_files conftest.out" 3014# Check that the compiler produces executables we can run. If not, either 3015# the compiler is broken, or we cross compile. 3016{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3017$as_echo_n "checking whether we are cross compiling... " >&6; } 3018if test "$cross_compiling" != yes; then 3019 { { ac_try="$ac_link" 3020case "(($ac_try" in 3021 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3022 *) ac_try_echo=$ac_try;; 3023esac 3024eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3025$as_echo "$ac_try_echo"; } >&5 3026 (eval "$ac_link") 2>&5 3027 ac_status=$? 3028 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3029 test $ac_status = 0; } 3030 if { ac_try='./conftest$ac_cv_exeext' 3031 { { case "(($ac_try" in 3032 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3033 *) ac_try_echo=$ac_try;; 3034esac 3035eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3036$as_echo "$ac_try_echo"; } >&5 3037 (eval "$ac_try") 2>&5 3038 ac_status=$? 3039 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3040 test $ac_status = 0; }; }; then 3041 cross_compiling=no 3042 else 3043 if test "$cross_compiling" = maybe; then 3044 cross_compiling=yes 3045 else 3046 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3047$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3048as_fn_error $? "cannot run C compiled programs. 3049If you meant to cross compile, use \`--host'. 3050See \`config.log' for more details" "$LINENO" 5; } 3051 fi 3052 fi 3053fi 3054{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3055$as_echo "$cross_compiling" >&6; } 3056 3057rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3058ac_clean_files=$ac_clean_files_save 3059{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3060$as_echo_n "checking for suffix of object files... " >&6; } 3061if ${ac_cv_objext+:} false; then : 3062 $as_echo_n "(cached) " >&6 3063else 3064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3065/* end confdefs.h. */ 3066 3067int 3068main () 3069{ 3070 3071 ; 3072 return 0; 3073} 3074_ACEOF 3075rm -f conftest.o conftest.obj 3076if { { ac_try="$ac_compile" 3077case "(($ac_try" in 3078 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3079 *) ac_try_echo=$ac_try;; 3080esac 3081eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3082$as_echo "$ac_try_echo"; } >&5 3083 (eval "$ac_compile") 2>&5 3084 ac_status=$? 3085 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3086 test $ac_status = 0; }; then : 3087 for ac_file in conftest.o conftest.obj conftest.*; do 3088 test -f "$ac_file" || continue; 3089 case $ac_file in 3090 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3091 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3092 break;; 3093 esac 3094done 3095else 3096 $as_echo "$as_me: failed program was:" >&5 3097sed 's/^/| /' conftest.$ac_ext >&5 3098 3099{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3100$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3101as_fn_error $? "cannot compute suffix of object files: cannot compile 3102See \`config.log' for more details" "$LINENO" 5; } 3103fi 3104rm -f conftest.$ac_cv_objext conftest.$ac_ext 3105fi 3106{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3107$as_echo "$ac_cv_objext" >&6; } 3108OBJEXT=$ac_cv_objext 3109ac_objext=$OBJEXT 3110{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3111$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3112if ${ac_cv_c_compiler_gnu+:} false; then : 3113 $as_echo_n "(cached) " >&6 3114else 3115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3116/* end confdefs.h. */ 3117 3118int 3119main () 3120{ 3121#ifndef __GNUC__ 3122 choke me 3123#endif 3124 3125 ; 3126 return 0; 3127} 3128_ACEOF 3129if ac_fn_c_try_compile "$LINENO"; then : 3130 ac_compiler_gnu=yes 3131else 3132 ac_compiler_gnu=no 3133fi 3134rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3135ac_cv_c_compiler_gnu=$ac_compiler_gnu 3136 3137fi 3138{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3139$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3140if test $ac_compiler_gnu = yes; then 3141 GCC=yes 3142else 3143 GCC= 3144fi 3145ac_test_CFLAGS=${CFLAGS+set} 3146ac_save_CFLAGS=$CFLAGS 3147{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3148$as_echo_n "checking whether $CC accepts -g... " >&6; } 3149if ${ac_cv_prog_cc_g+:} false; then : 3150 $as_echo_n "(cached) " >&6 3151else 3152 ac_save_c_werror_flag=$ac_c_werror_flag 3153 ac_c_werror_flag=yes 3154 ac_cv_prog_cc_g=no 3155 CFLAGS="-g" 3156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3157/* end confdefs.h. */ 3158 3159int 3160main () 3161{ 3162 3163 ; 3164 return 0; 3165} 3166_ACEOF 3167if ac_fn_c_try_compile "$LINENO"; then : 3168 ac_cv_prog_cc_g=yes 3169else 3170 CFLAGS="" 3171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3172/* end confdefs.h. */ 3173 3174int 3175main () 3176{ 3177 3178 ; 3179 return 0; 3180} 3181_ACEOF 3182if ac_fn_c_try_compile "$LINENO"; then : 3183 3184else 3185 ac_c_werror_flag=$ac_save_c_werror_flag 3186 CFLAGS="-g" 3187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3188/* end confdefs.h. */ 3189 3190int 3191main () 3192{ 3193 3194 ; 3195 return 0; 3196} 3197_ACEOF 3198if ac_fn_c_try_compile "$LINENO"; then : 3199 ac_cv_prog_cc_g=yes 3200fi 3201rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3202fi 3203rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3204fi 3205rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3206 ac_c_werror_flag=$ac_save_c_werror_flag 3207fi 3208{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3209$as_echo "$ac_cv_prog_cc_g" >&6; } 3210if test "$ac_test_CFLAGS" = set; then 3211 CFLAGS=$ac_save_CFLAGS 3212elif test $ac_cv_prog_cc_g = yes; then 3213 if test "$GCC" = yes; then 3214 CFLAGS="-g -O2" 3215 else 3216 CFLAGS="-g" 3217 fi 3218else 3219 if test "$GCC" = yes; then 3220 CFLAGS="-O2" 3221 else 3222 CFLAGS= 3223 fi 3224fi 3225{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3226$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3227if ${ac_cv_prog_cc_c89+:} false; then : 3228 $as_echo_n "(cached) " >&6 3229else 3230 ac_cv_prog_cc_c89=no 3231ac_save_CC=$CC 3232cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3233/* end confdefs.h. */ 3234#include <stdarg.h> 3235#include <stdio.h> 3236struct stat; 3237/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3238struct buf { int x; }; 3239FILE * (*rcsopen) (struct buf *, struct stat *, int); 3240static char *e (p, i) 3241 char **p; 3242 int i; 3243{ 3244 return p[i]; 3245} 3246static char *f (char * (*g) (char **, int), char **p, ...) 3247{ 3248 char *s; 3249 va_list v; 3250 va_start (v,p); 3251 s = g (p, va_arg (v,int)); 3252 va_end (v); 3253 return s; 3254} 3255 3256/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3257 function prototypes and stuff, but not '\xHH' hex character constants. 3258 These don't provoke an error unfortunately, instead are silently treated 3259 as 'x'. The following induces an error, until -std is added to get 3260 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3261 array size at least. It's necessary to write '\x00'==0 to get something 3262 that's true only with -std. */ 3263int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3264 3265/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3266 inside strings and character constants. */ 3267#define FOO(x) 'x' 3268int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3269 3270int test (int i, double x); 3271struct s1 {int (*f) (int a);}; 3272struct s2 {int (*f) (double a);}; 3273int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3274int argc; 3275char **argv; 3276int 3277main () 3278{ 3279return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3280 ; 3281 return 0; 3282} 3283_ACEOF 3284for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3285 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3286do 3287 CC="$ac_save_CC $ac_arg" 3288 if ac_fn_c_try_compile "$LINENO"; then : 3289 ac_cv_prog_cc_c89=$ac_arg 3290fi 3291rm -f core conftest.err conftest.$ac_objext 3292 test "x$ac_cv_prog_cc_c89" != "xno" && break 3293done 3294rm -f conftest.$ac_ext 3295CC=$ac_save_CC 3296 3297fi 3298# AC_CACHE_VAL 3299case "x$ac_cv_prog_cc_c89" in 3300 x) 3301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3302$as_echo "none needed" >&6; } ;; 3303 xno) 3304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3305$as_echo "unsupported" >&6; } ;; 3306 *) 3307 CC="$CC $ac_cv_prog_cc_c89" 3308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3309$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3310esac 3311if test "x$ac_cv_prog_cc_c89" != xno; then : 3312 3313fi 3314 3315ac_ext=c 3316ac_cpp='$CPP $CPPFLAGS' 3317ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3318ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3319ac_compiler_gnu=$ac_cv_c_compiler_gnu 3320 3321 3322 3323{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -Wno-pointer-sign" >&5 3324$as_echo_n "checking whether compiler supports -Wno-pointer-sign... " >&6; } 3325if ${nmh_cv_has_noptrsign+:} false; then : 3326 $as_echo_n "(cached) " >&6 3327else 3328 nmh_saved_cflags="$CFLAGS" 3329 CFLAGS="$CFLAGS -Wno-pointer-sign" 3330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3331/* end confdefs.h. */ 3332 3333int 3334main () 3335{ 3336 3337 ; 3338 return 0; 3339} 3340_ACEOF 3341if ac_fn_c_try_compile "$LINENO"; then : 3342 nmh_cv_has_noptrsign=yes 3343else 3344 nmh_cv_has_noptrsign=no 3345fi 3346rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3347 CFLAGS="$nmh_saved_cflags" 3348fi 3349{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nmh_cv_has_noptrsign" >&5 3350$as_echo "$nmh_cv_has_noptrsign" >&6; } 3351 3352if test "$nmh_cv_has_noptrsign" = "yes"; then 3353 nmh_gcc_warnflags="-Wall -Wno-pointer-sign" 3354else 3355 nmh_gcc_warnflags="-Wall" 3356fi 3357 3358if test -n "$auto_cflags"; then 3359 if test x"$enable_debug" = x"yes"; then 3360 if test -n "$GCC"; then 3361 test -z "$CFLAGS" && CFLAGS="$nmh_gcc_warnflags -g" || CFLAGS="$CFLAGS $nmh_gcc_warnflags -g" 3362 else 3363 test -z "$CFLAGS" && CFLAGS=-g || CFLAGS="$CFLAGS -g" 3364 fi 3365 else 3366 if test -z "$LDFLAGS"; then 3367 case "$build_os" in 3368 darwin*) 3369 LDFLAGS= 3370 ;; 3371 *) 3372 LDFLAGS=-s 3373 ;; 3374 esac 3375 fi 3376 if test -n "$GCC"; then 3377 test -z "$CFLAGS" && CFLAGS="$nmh_gcc_warnflags -O2" || CFLAGS="$CFLAGS $nmh_gcc_warnflags -O2" 3378 else 3379 test -z "$CFLAGS" && CFLAGS=-O || CFLAGS="$CFLAGS -O" 3380 fi 3381 fi 3382fi 3383 3384{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 3385$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 3386if ${ac_cv_c_const+:} false; then : 3387 $as_echo_n "(cached) " >&6 3388else 3389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3390/* end confdefs.h. */ 3391 3392int 3393main () 3394{ 3395 3396#ifndef __cplusplus 3397 /* Ultrix mips cc rejects this sort of thing. */ 3398 typedef int charset[2]; 3399 const charset cs = { 0, 0 }; 3400 /* SunOS 4.1.1 cc rejects this. */ 3401 char const *const *pcpcc; 3402 char **ppc; 3403 /* NEC SVR4.0.2 mips cc rejects this. */ 3404 struct point {int x, y;}; 3405 static struct point const zero = {0,0}; 3406 /* AIX XL C 1.02.0.0 rejects this. 3407 It does not let you subtract one const X* pointer from another in 3408 an arm of an if-expression whose if-part is not a constant 3409 expression */ 3410 const char *g = "string"; 3411 pcpcc = &g + (g ? g-g : 0); 3412 /* HPUX 7.0 cc rejects these. */ 3413 ++pcpcc; 3414 ppc = (char**) pcpcc; 3415 pcpcc = (char const *const *) ppc; 3416 { /* SCO 3.2v4 cc rejects this sort of thing. */ 3417 char tx; 3418 char *t = &tx; 3419 char const *s = 0 ? (char *) 0 : (char const *) 0; 3420 3421 *t++ = 0; 3422 if (s) return 0; 3423 } 3424 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 3425 int x[] = {25, 17}; 3426 const int *foo = &x[0]; 3427 ++foo; 3428 } 3429 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 3430 typedef const int *iptr; 3431 iptr p = 0; 3432 ++p; 3433 } 3434 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 3435 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 3436 struct s { int j; const int *ap[3]; } bx; 3437 struct s *b = &bx; b->j = 5; 3438 } 3439 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 3440 const int foo = 10; 3441 if (!foo) return 0; 3442 } 3443 return !cs[0] && !zero.x; 3444#endif 3445 3446 ; 3447 return 0; 3448} 3449_ACEOF 3450if ac_fn_c_try_compile "$LINENO"; then : 3451 ac_cv_c_const=yes 3452else 3453 ac_cv_c_const=no 3454fi 3455rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3456fi 3457{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 3458$as_echo "$ac_cv_c_const" >&6; } 3459if test $ac_cv_c_const = no; then 3460 3461$as_echo "#define const /**/" >>confdefs.h 3462 3463fi 3464 3465{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3466$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3467set x ${MAKE-make} 3468ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3469if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 3470 $as_echo_n "(cached) " >&6 3471else 3472 cat >conftest.make <<\_ACEOF 3473SHELL = /bin/sh 3474all: 3475 @echo '@@@%%%=$(MAKE)=@@@%%%' 3476_ACEOF 3477# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3478case `${MAKE-make} -f conftest.make 2>/dev/null` in 3479 *@@@%%%=?*=@@@%%%*) 3480 eval ac_cv_prog_make_${ac_make}_set=yes;; 3481 *) 3482 eval ac_cv_prog_make_${ac_make}_set=no;; 3483esac 3484rm -f conftest.make 3485fi 3486if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3488$as_echo "yes" >&6; } 3489 SET_MAKE= 3490else 3491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3492$as_echo "no" >&6; } 3493 SET_MAKE="MAKE=${MAKE-make}" 3494fi 3495 # Find a good install program. We prefer a C program (faster), 3496# so one script is as good as another. But avoid the broken or 3497# incompatible versions: 3498# SysV /etc/install, /usr/sbin/install 3499# SunOS /usr/etc/install 3500# IRIX /sbin/install 3501# AIX /bin/install 3502# AmigaOS /C/install, which installs bootblocks on floppy discs 3503# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3504# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3505# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3506# OS/2's system install, which has a completely different semantic 3507# ./install, which can be erroneously created by make from ./install.sh. 3508# Reject install programs that cannot install multiple files. 3509{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3510$as_echo_n "checking for a BSD-compatible install... " >&6; } 3511if test -z "$INSTALL"; then 3512if ${ac_cv_path_install+:} false; then : 3513 $as_echo_n "(cached) " >&6 3514else 3515 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3516for as_dir in $PATH 3517do 3518 IFS=$as_save_IFS 3519 test -z "$as_dir" && as_dir=. 3520 # Account for people who put trailing slashes in PATH elements. 3521case $as_dir/ in #(( 3522 ./ | .// | /[cC]/* | \ 3523 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3524 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3525 /usr/ucb/* ) ;; 3526 *) 3527 # OSF1 and SCO ODT 3.0 have their own names for install. 3528 # Don't use installbsd from OSF since it installs stuff as root 3529 # by default. 3530 for ac_prog in ginstall scoinst install; do 3531 for ac_exec_ext in '' $ac_executable_extensions; do 3532 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3533 if test $ac_prog = install && 3534 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3535 # AIX install. It has an incompatible calling convention. 3536 : 3537 elif test $ac_prog = install && 3538 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3539 # program-specific install script used by HP pwplus--don't use. 3540 : 3541 else 3542 rm -rf conftest.one conftest.two conftest.dir 3543 echo one > conftest.one 3544 echo two > conftest.two 3545 mkdir conftest.dir 3546 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3547 test -s conftest.one && test -s conftest.two && 3548 test -s conftest.dir/conftest.one && 3549 test -s conftest.dir/conftest.two 3550 then 3551 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3552 break 3 3553 fi 3554 fi 3555 fi 3556 done 3557 done 3558 ;; 3559esac 3560 3561 done 3562IFS=$as_save_IFS 3563 3564rm -rf conftest.one conftest.two conftest.dir 3565 3566fi 3567 if test "${ac_cv_path_install+set}" = set; then 3568 INSTALL=$ac_cv_path_install 3569 else 3570 # As a last resort, use the slow shell script. Don't cache a 3571 # value for INSTALL within a source directory, because that will 3572 # break other packages using the cache if that directory is 3573 # removed, or if the value is a relative name. 3574 INSTALL=$ac_install_sh 3575 fi 3576fi 3577{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3578$as_echo "$INSTALL" >&6; } 3579 3580# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3581# It thinks the first close brace ends the variable substitution. 3582test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3583 3584test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3585 3586test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3587 if test -n "$ac_tool_prefix"; then 3588 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3589set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3590{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3591$as_echo_n "checking for $ac_word... " >&6; } 3592if ${ac_cv_prog_RANLIB+:} false; then : 3593 $as_echo_n "(cached) " >&6 3594else 3595 if test -n "$RANLIB"; then 3596 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3597else 3598as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3599for as_dir in $PATH 3600do 3601 IFS=$as_save_IFS 3602 test -z "$as_dir" && as_dir=. 3603 for ac_exec_ext in '' $ac_executable_extensions; do 3604 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3605 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3606 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3607 break 2 3608 fi 3609done 3610 done 3611IFS=$as_save_IFS 3612 3613fi 3614fi 3615RANLIB=$ac_cv_prog_RANLIB 3616if test -n "$RANLIB"; then 3617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 3618$as_echo "$RANLIB" >&6; } 3619else 3620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3621$as_echo "no" >&6; } 3622fi 3623 3624 3625fi 3626if test -z "$ac_cv_prog_RANLIB"; then 3627 ac_ct_RANLIB=$RANLIB 3628 # Extract the first word of "ranlib", so it can be a program name with args. 3629set dummy ranlib; ac_word=$2 3630{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3631$as_echo_n "checking for $ac_word... " >&6; } 3632if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 3633 $as_echo_n "(cached) " >&6 3634else 3635 if test -n "$ac_ct_RANLIB"; then 3636 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3637else 3638as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3639for as_dir in $PATH 3640do 3641 IFS=$as_save_IFS 3642 test -z "$as_dir" && as_dir=. 3643 for ac_exec_ext in '' $ac_executable_extensions; do 3644 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3645 ac_cv_prog_ac_ct_RANLIB="ranlib" 3646 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3647 break 2 3648 fi 3649done 3650 done 3651IFS=$as_save_IFS 3652 3653fi 3654fi 3655ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3656if test -n "$ac_ct_RANLIB"; then 3657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 3658$as_echo "$ac_ct_RANLIB" >&6; } 3659else 3660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3661$as_echo "no" >&6; } 3662fi 3663 3664 if test "x$ac_ct_RANLIB" = x; then 3665 RANLIB=":" 3666 else 3667 case $cross_compiling:$ac_tool_warned in 3668yes:) 3669{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3670$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3671ac_tool_warned=yes ;; 3672esac 3673 RANLIB=$ac_ct_RANLIB 3674 fi 3675else 3676 RANLIB="$ac_cv_prog_RANLIB" 3677fi 3678 for ac_prog in gawk mawk nawk awk 3679do 3680 # Extract the first word of "$ac_prog", so it can be a program name with args. 3681set dummy $ac_prog; ac_word=$2 3682{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3683$as_echo_n "checking for $ac_word... " >&6; } 3684if ${ac_cv_prog_AWK+:} false; then : 3685 $as_echo_n "(cached) " >&6 3686else 3687 if test -n "$AWK"; then 3688 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3689else 3690as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3691for as_dir in $PATH 3692do 3693 IFS=$as_save_IFS 3694 test -z "$as_dir" && as_dir=. 3695 for ac_exec_ext in '' $ac_executable_extensions; do 3696 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3697 ac_cv_prog_AWK="$ac_prog" 3698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3699 break 2 3700 fi 3701done 3702 done 3703IFS=$as_save_IFS 3704 3705fi 3706fi 3707AWK=$ac_cv_prog_AWK 3708if test -n "$AWK"; then 3709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3710$as_echo "$AWK" >&6; } 3711else 3712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3713$as_echo "no" >&6; } 3714fi 3715 3716 3717 test -n "$AWK" && break 3718done 3719 for ac_prog in flex lex 3720do 3721 # Extract the first word of "$ac_prog", so it can be a program name with args. 3722set dummy $ac_prog; ac_word=$2 3723{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3724$as_echo_n "checking for $ac_word... " >&6; } 3725if ${ac_cv_prog_LEX+:} false; then : 3726 $as_echo_n "(cached) " >&6 3727else 3728 if test -n "$LEX"; then 3729 ac_cv_prog_LEX="$LEX" # Let the user override the test. 3730else 3731as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3732for as_dir in $PATH 3733do 3734 IFS=$as_save_IFS 3735 test -z "$as_dir" && as_dir=. 3736 for ac_exec_ext in '' $ac_executable_extensions; do 3737 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3738 ac_cv_prog_LEX="$ac_prog" 3739 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3740 break 2 3741 fi 3742done 3743 done 3744IFS=$as_save_IFS 3745 3746fi 3747fi 3748LEX=$ac_cv_prog_LEX 3749if test -n "$LEX"; then 3750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 3751$as_echo "$LEX" >&6; } 3752else 3753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3754$as_echo "no" >&6; } 3755fi 3756 3757 3758 test -n "$LEX" && break 3759done 3760test -n "$LEX" || LEX=":" 3761 3762if test "x$LEX" != "x:"; then 3763 cat >conftest.l <<_ACEOF 3764%% 3765a { ECHO; } 3766b { REJECT; } 3767c { yymore (); } 3768d { yyless (1); } 3769e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument. */ 3770 yyless ((input () != 0)); } 3771f { unput (yytext[0]); } 3772. { BEGIN INITIAL; } 3773%% 3774#ifdef YYTEXT_POINTER 3775extern char *yytext; 3776#endif 3777int 3778main (void) 3779{ 3780 return ! yylex () + ! yywrap (); 3781} 3782_ACEOF 3783{ { ac_try="$LEX conftest.l" 3784case "(($ac_try" in 3785 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3786 *) ac_try_echo=$ac_try;; 3787esac 3788eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3789$as_echo "$ac_try_echo"; } >&5 3790 (eval "$LEX conftest.l") 2>&5 3791 ac_status=$? 3792 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3793 test $ac_status = 0; } 3794{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5 3795$as_echo_n "checking lex output file root... " >&6; } 3796if ${ac_cv_prog_lex_root+:} false; then : 3797 $as_echo_n "(cached) " >&6 3798else 3799 3800if test -f lex.yy.c; then 3801 ac_cv_prog_lex_root=lex.yy 3802elif test -f lexyy.c; then 3803 ac_cv_prog_lex_root=lexyy 3804else 3805 as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5 3806fi 3807fi 3808{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5 3809$as_echo "$ac_cv_prog_lex_root" >&6; } 3810LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root 3811 3812if test -z "${LEXLIB+set}"; then 3813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5 3814$as_echo_n "checking lex library... " >&6; } 3815if ${ac_cv_lib_lex+:} false; then : 3816 $as_echo_n "(cached) " >&6 3817else 3818 3819 ac_save_LIBS=$LIBS 3820 ac_cv_lib_lex='none needed' 3821 for ac_lib in '' -lfl -ll; do 3822 LIBS="$ac_lib $ac_save_LIBS" 3823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3824/* end confdefs.h. */ 3825`cat $LEX_OUTPUT_ROOT.c` 3826_ACEOF 3827if ac_fn_c_try_link "$LINENO"; then : 3828 ac_cv_lib_lex=$ac_lib 3829fi 3830rm -f core conftest.err conftest.$ac_objext \ 3831 conftest$ac_exeext conftest.$ac_ext 3832 test "$ac_cv_lib_lex" != 'none needed' && break 3833 done 3834 LIBS=$ac_save_LIBS 3835 3836fi 3837{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5 3838$as_echo "$ac_cv_lib_lex" >&6; } 3839 test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex 3840fi 3841 3842 3843{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5 3844$as_echo_n "checking whether yytext is a pointer... " >&6; } 3845if ${ac_cv_prog_lex_yytext_pointer+:} false; then : 3846 $as_echo_n "(cached) " >&6 3847else 3848 # POSIX says lex can declare yytext either as a pointer or an array; the 3849# default is implementation-dependent. Figure out which it is, since 3850# not all implementations provide the %pointer and %array declarations. 3851ac_cv_prog_lex_yytext_pointer=no 3852ac_save_LIBS=$LIBS 3853LIBS="$LEXLIB $ac_save_LIBS" 3854cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3855/* end confdefs.h. */ 3856 3857 #define YYTEXT_POINTER 1 3858`cat $LEX_OUTPUT_ROOT.c` 3859_ACEOF 3860if ac_fn_c_try_link "$LINENO"; then : 3861 ac_cv_prog_lex_yytext_pointer=yes 3862fi 3863rm -f core conftest.err conftest.$ac_objext \ 3864 conftest$ac_exeext conftest.$ac_ext 3865LIBS=$ac_save_LIBS 3866 3867fi 3868{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5 3869$as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; } 3870if test $ac_cv_prog_lex_yytext_pointer = yes; then 3871 3872$as_echo "#define YYTEXT_POINTER 1" >>confdefs.h 3873 3874fi 3875rm -f conftest.l $LEX_OUTPUT_ROOT.c 3876 3877fi 3878pathtmp=/usr/bin:/bin:/usr/local/bin:/usr/xpg4/bin:/usr/ucb 3879# Extract the first word of "cut", so it can be a program name with args. 3880set dummy cut; ac_word=$2 3881{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3882$as_echo_n "checking for $ac_word... " >&6; } 3883if ${ac_cv_path_cutpath+:} false; then : 3884 $as_echo_n "(cached) " >&6 3885else 3886 case $cutpath in 3887 [\\/]* | ?:[\\/]*) 3888 ac_cv_path_cutpath="$cutpath" # Let the user override the test with a path. 3889 ;; 3890 *) 3891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3892for as_dir in $pathtmp 3893do 3894 IFS=$as_save_IFS 3895 test -z "$as_dir" && as_dir=. 3896 for ac_exec_ext in '' $ac_executable_extensions; do 3897 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3898 ac_cv_path_cutpath="$as_dir/$ac_word$ac_exec_ext" 3899 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3900 break 2 3901 fi 3902done 3903 done 3904IFS=$as_save_IFS 3905 3906 test -z "$ac_cv_path_cutpath" && ac_cv_path_cutpath="no" 3907 ;; 3908esac 3909fi 3910cutpath=$ac_cv_path_cutpath 3911if test -n "$cutpath"; then 3912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cutpath" >&5 3913$as_echo "$cutpath" >&6; } 3914else 3915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3916$as_echo "no" >&6; } 3917fi 3918 3919 3920 3921# Extract the first word of "lclint", so it can be a program name with args. 3922set dummy lclint; ac_word=$2 3923{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3924$as_echo_n "checking for $ac_word... " >&6; } 3925if ${ac_cv_prog_linttmp1+:} false; then : 3926 $as_echo_n "(cached) " >&6 3927else 3928 if test -n "$linttmp1"; then 3929 ac_cv_prog_linttmp1="$linttmp1" # Let the user override the test. 3930else 3931as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3932for as_dir in $PATH 3933do 3934 IFS=$as_save_IFS 3935 test -z "$as_dir" && as_dir=. 3936 for ac_exec_ext in '' $ac_executable_extensions; do 3937 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3938 ac_cv_prog_linttmp1="lclint" 3939 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3940 break 2 3941 fi 3942done 3943 done 3944IFS=$as_save_IFS 3945 3946 test -z "$ac_cv_prog_linttmp1" && ac_cv_prog_linttmp1="no" 3947fi 3948fi 3949linttmp1=$ac_cv_prog_linttmp1 3950if test -n "$linttmp1"; then 3951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $linttmp1" >&5 3952$as_echo "$linttmp1" >&6; } 3953else 3954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3955$as_echo "no" >&6; } 3956fi 3957 3958if test x$ac_cv_prog_linttmp1 != xno ; then 3959 LINT=$ac_cv_prog_linttmp1 3960 LINTFLAGS="-weak +posixlib -macrovarprefixexclude" 3961else 3962 # Extract the first word of "lint", so it can be a program name with args. 3963set dummy lint; ac_word=$2 3964{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3965$as_echo_n "checking for $ac_word... " >&6; } 3966if ${ac_cv_prog_linttmp2+:} false; then : 3967 $as_echo_n "(cached) " >&6 3968else 3969 if test -n "$linttmp2"; then 3970 ac_cv_prog_linttmp2="$linttmp2" # Let the user override the test. 3971else 3972as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3973for as_dir in $PATH 3974do 3975 IFS=$as_save_IFS 3976 test -z "$as_dir" && as_dir=. 3977 for ac_exec_ext in '' $ac_executable_extensions; do 3978 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3979 ac_cv_prog_linttmp2="lint" 3980 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3981 break 2 3982 fi 3983done 3984 done 3985IFS=$as_save_IFS 3986 3987 test -z "$ac_cv_prog_linttmp2" && ac_cv_prog_linttmp2="no" 3988fi 3989fi 3990linttmp2=$ac_cv_prog_linttmp2 3991if test -n "$linttmp2"; then 3992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $linttmp2" >&5 3993$as_echo "$linttmp2" >&6; } 3994else 3995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3996$as_echo "no" >&6; } 3997fi 3998 3999 if test x$ac_cv_prog_linttmp2 != xno ; then 4000 LINT=$ac_cv_prog_linttmp2 4001 LINTFLAGS="" 4002 else 4003 LINT="echo 'No lint program found'" 4004 LINTFLAGS="" 4005 fi 4006fi 4007 4008# Extract the first word of "libtool", so it can be a program name with args. 4009set dummy libtool; ac_word=$2 4010{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4011$as_echo_n "checking for $ac_word... " >&6; } 4012if ${ac_cv_prog_LIBTOOL+:} false; then : 4013 $as_echo_n "(cached) " >&6 4014else 4015 if test -n "$LIBTOOL"; then 4016 ac_cv_prog_LIBTOOL="$LIBTOOL" # Let the user override the test. 4017else 4018as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4019for as_dir in $pathtmp 4020do 4021 IFS=$as_save_IFS 4022 test -z "$as_dir" && as_dir=. 4023 for ac_exec_ext in '' $ac_executable_extensions; do 4024 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4025 ac_cv_prog_LIBTOOL="libtool" 4026 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4027 break 2 4028 fi 4029done 4030 done 4031IFS=$as_save_IFS 4032 4033fi 4034fi 4035LIBTOOL=$ac_cv_prog_LIBTOOL 4036if test -n "$LIBTOOL"; then 4037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBTOOL" >&5 4038$as_echo "$LIBTOOL" >&6; } 4039else 4040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4041$as_echo "no" >&6; } 4042fi 4043 4044 4045 4046if test -n "$LIBTOOL" ; then 4047 tmptest=`$LIBTOOL --version 2>&1 | grep GNU` 4048 if test x"$tmptest" != x ; then 4049 GNU_LIBTOOL=1 4050 fi 4051fi 4052 4053 4054# Extract the first word of "lorder", so it can be a program name with args. 4055set dummy lorder; ac_word=$2 4056{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4057$as_echo_n "checking for $ac_word... " >&6; } 4058if ${ac_cv_prog_LORDER+:} false; then : 4059 $as_echo_n "(cached) " >&6 4060else 4061 if test -n "$LORDER"; then 4062 ac_cv_prog_LORDER="$LORDER" # Let the user override the test. 4063else 4064as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4065for as_dir in $PATH 4066do 4067 IFS=$as_save_IFS 4068 test -z "$as_dir" && as_dir=. 4069 for ac_exec_ext in '' $ac_executable_extensions; do 4070 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4071 ac_cv_prog_LORDER="lorder" 4072 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4073 break 2 4074 fi 4075done 4076 done 4077IFS=$as_save_IFS 4078 4079 test -z "$ac_cv_prog_LORDER" && ac_cv_prog_LORDER="no" 4080fi 4081fi 4082LORDER=$ac_cv_prog_LORDER 4083if test -n "$LORDER"; then 4084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LORDER" >&5 4085$as_echo "$LORDER" >&6; } 4086else 4087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4088$as_echo "no" >&6; } 4089fi 4090 4091# Extract the first word of "tsort", so it can be a program name with args. 4092set dummy tsort; ac_word=$2 4093{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4094$as_echo_n "checking for $ac_word... " >&6; } 4095if ${ac_cv_prog_TSORT+:} false; then : 4096 $as_echo_n "(cached) " >&6 4097else 4098 if test -n "$TSORT"; then 4099 ac_cv_prog_TSORT="$TSORT" # Let the user override the test. 4100else 4101as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4102for as_dir in $PATH 4103do 4104 IFS=$as_save_IFS 4105 test -z "$as_dir" && as_dir=. 4106 for ac_exec_ext in '' $ac_executable_extensions; do 4107 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4108 ac_cv_prog_TSORT="tsort" 4109 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4110 break 2 4111 fi 4112done 4113 done 4114IFS=$as_save_IFS 4115 4116 test -z "$ac_cv_prog_TSORT" && ac_cv_prog_TSORT="no" 4117fi 4118fi 4119TSORT=$ac_cv_prog_TSORT 4120if test -n "$TSORT"; then 4121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TSORT" >&5 4122$as_echo "$TSORT" >&6; } 4123else 4124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4125$as_echo "no" >&6; } 4126fi 4127 4128 4129if test x$ac_cv_prog_LORDER != xlorder -o x$ac_cv_prog_TSORT != xtsort; then 4130 LORDER=echo 4131 TSORT=cat 4132 fi 4133 4134{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether tsort can deal with loops" >&5 4135$as_echo_n "checking whether tsort can deal with loops... " >&6; } 4136if ${nmh_cv_tsort_loop+:} false; then : 4137 $as_echo_n "(cached) " >&6 4138else 4139 if test -z "`echo a b b a | tsort 2>/dev/null | grep a`" ; then 4140 nmh_cv_tsort_loop=no 4141 else 4142 nmh_cv_tsort_loop=yes 4143 fi 4144fi 4145{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nmh_cv_tsort_loop" >&5 4146$as_echo "$nmh_cv_tsort_loop" >&6; } 4147if test x$nmh_cv_tsort_loop = xno ; then 4148 LORDER=echo 4149 TSORT=cat 4150 fi 4151 4152pathtmp=/usr/bin:/bin:/usr/local/bin:/usr/xpg4/bin:/usr/ucb 4153# Extract the first word of "ls", so it can be a program name with args. 4154set dummy ls; ac_word=$2 4155{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4156$as_echo_n "checking for $ac_word... " >&6; } 4157if ${ac_cv_path_lspath+:} false; then : 4158 $as_echo_n "(cached) " >&6 4159else 4160 case $lspath in 4161 [\\/]* | ?:[\\/]*) 4162 ac_cv_path_lspath="$lspath" # Let the user override the test with a path. 4163 ;; 4164 *) 4165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4166for as_dir in $pathtmp 4167do 4168 IFS=$as_save_IFS 4169 test -z "$as_dir" && as_dir=. 4170 for ac_exec_ext in '' $ac_executable_extensions; do 4171 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4172 ac_cv_path_lspath="$as_dir/$ac_word$ac_exec_ext" 4173 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4174 break 2 4175 fi 4176done 4177 done 4178IFS=$as_save_IFS 4179 4180 test -z "$ac_cv_path_lspath" && ac_cv_path_lspath="no" 4181 ;; 4182esac 4183fi 4184lspath=$ac_cv_path_lspath 4185if test -n "$lspath"; then 4186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lspath" >&5 4187$as_echo "$lspath" >&6; } 4188else 4189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4190$as_echo "no" >&6; } 4191fi 4192 4193 4194 4195if test "$lspath" != "no"; then 4196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get ls to show us the group ownership of a file" >&5 4197$as_echo_n "checking how to get ls to show us the group ownership of a file... " >&6; } 4198if ${nmh_cv_ls_grpopt+:} false; then : 4199 $as_echo_n "(cached) " >&6 4200else 4201 if test x"`$lspath -dl / | $AWK '{print $9}'`" = x"/"; then 4202 nmh_cv_ls_grpopt="-l" 4203 else 4204 nmh_cv_ls_grpopt="-lg" 4205 fi 4206fi 4207{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nmh_cv_ls_grpopt" >&5 4208$as_echo "$nmh_cv_ls_grpopt" >&6; } 4209fi 4210 4211pathtmp=/usr/lib:/usr/sbin:/usr/etc:/usr/ucblib:/usr/bin:/bin 4212# Extract the first word of "sendmail", so it can be a program name with args. 4213set dummy sendmail; ac_word=$2 4214{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4215$as_echo_n "checking for $ac_word... " >&6; } 4216if ${ac_cv_path_sendmailpath+:} false; then : 4217 $as_echo_n "(cached) " >&6 4218else 4219 case $sendmailpath in 4220 [\\/]* | ?:[\\/]*) 4221 ac_cv_path_sendmailpath="$sendmailpath" # Let the user override the test with a path. 4222 ;; 4223 *) 4224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4225for as_dir in $pathtmp 4226do 4227 IFS=$as_save_IFS 4228 test -z "$as_dir" && as_dir=. 4229 for ac_exec_ext in '' $ac_executable_extensions; do 4230 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4231 ac_cv_path_sendmailpath="$as_dir/$ac_word$ac_exec_ext" 4232 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4233 break 2 4234 fi 4235done 4236 done 4237IFS=$as_save_IFS 4238 4239 test -z "$ac_cv_path_sendmailpath" && ac_cv_path_sendmailpath="/usr/sbin/sendmail" 4240 ;; 4241esac 4242fi 4243sendmailpath=$ac_cv_path_sendmailpath 4244if test -n "$sendmailpath"; then 4245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sendmailpath" >&5 4246$as_echo "$sendmailpath" >&6; } 4247else 4248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4249$as_echo "no" >&6; } 4250fi 4251 4252 4253 4254pathtmp=/usr/bin:/bin:/usr/ucb:/usr/local/bin 4255# Extract the first word of "vi", so it can be a program name with args. 4256set dummy vi; ac_word=$2 4257{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4258$as_echo_n "checking for $ac_word... " >&6; } 4259if ${ac_cv_path_vipath+:} false; then : 4260 $as_echo_n "(cached) " >&6 4261else 4262 case $vipath in 4263 [\\/]* | ?:[\\/]*) 4264 ac_cv_path_vipath="$vipath" # Let the user override the test with a path. 4265 ;; 4266 *) 4267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4268for as_dir in $pathtmp 4269do 4270 IFS=$as_save_IFS 4271 test -z "$as_dir" && as_dir=. 4272 for ac_exec_ext in '' $ac_executable_extensions; do 4273 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4274 ac_cv_path_vipath="$as_dir/$ac_word$ac_exec_ext" 4275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4276 break 2 4277 fi 4278done 4279 done 4280IFS=$as_save_IFS 4281 4282 test -z "$ac_cv_path_vipath" && ac_cv_path_vipath="/bin/vi" 4283 ;; 4284esac 4285fi 4286vipath=$ac_cv_path_vipath 4287if test -n "$vipath"; then 4288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vipath" >&5 4289$as_echo "$vipath" >&6; } 4290else 4291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4292$as_echo "no" >&6; } 4293fi 4294 4295 4296 4297{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where mail spool is located" >&5 4298$as_echo_n "checking where mail spool is located... " >&6; } 4299if ${nmh_cv_mailspool+:} false; then : 4300 $as_echo_n "(cached) " >&6 4301else 4302 for mailspool in /var/mail /var/spool/mail /usr/spool/mail /dev/null; do 4303 test -d $mailspool && break 4304done 4305nmh_cv_mailspool=$mailspool 4306 4307fi 4308{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nmh_cv_mailspool" >&5 4309$as_echo "$nmh_cv_mailspool" >&6; } 4310mailspool=$nmh_cv_mailspool 4311 4312if test "$lspath" != "no" -a "$cutpath" != "no"; then 4313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the mail spool is world-writable" >&5 4314$as_echo_n "checking whether the mail spool is world-writable... " >&6; } 4315if ${nmh_cv_mailspool_world_writable+:} false; then : 4316 $as_echo_n "(cached) " >&6 4317else 4318 if test "`$lspath -dl $mailspool/ | $cutpath -c9`" = "-"; then 4319 nmh_cv_mailspool_world_writable=no 4320 else 4321 nmh_cv_mailspool_world_writable=yes 4322 fi 4323fi 4324{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nmh_cv_mailspool_world_writable" >&5 4325$as_echo "$nmh_cv_mailspool_world_writable" >&6; } 4326fi 4327 4328ac_ext=c 4329ac_cpp='$CPP $CPPFLAGS' 4330ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4331ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4332ac_compiler_gnu=$ac_cv_c_compiler_gnu 4333{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4334$as_echo_n "checking how to run the C preprocessor... " >&6; } 4335# On Suns, sometimes $CPP names a directory. 4336if test -n "$CPP" && test -d "$CPP"; then 4337 CPP= 4338fi 4339if test -z "$CPP"; then 4340 if ${ac_cv_prog_CPP+:} false; then : 4341 $as_echo_n "(cached) " >&6 4342else 4343 # Double quotes because CPP needs to be expanded 4344 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4345 do 4346 ac_preproc_ok=false 4347for ac_c_preproc_warn_flag in '' yes 4348do 4349 # Use a header file that comes with gcc, so configuring glibc 4350 # with a fresh cross-compiler works. 4351 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4352 # <limits.h> exists even on freestanding compilers. 4353 # On the NeXT, cc -E runs the code through the compiler's parser, 4354 # not just through cpp. "Syntax error" is here to catch this case. 4355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4356/* end confdefs.h. */ 4357#ifdef __STDC__ 4358# include <limits.h> 4359#else 4360# include <assert.h> 4361#endif 4362 Syntax error 4363_ACEOF 4364if ac_fn_c_try_cpp "$LINENO"; then : 4365 4366else 4367 # Broken: fails on valid input. 4368continue 4369fi 4370rm -f conftest.err conftest.i conftest.$ac_ext 4371 4372 # OK, works on sane cases. Now check whether nonexistent headers 4373 # can be detected and how. 4374 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4375/* end confdefs.h. */ 4376#include <ac_nonexistent.h> 4377_ACEOF 4378if ac_fn_c_try_cpp "$LINENO"; then : 4379 # Broken: success on invalid input. 4380continue 4381else 4382 # Passes both tests. 4383ac_preproc_ok=: 4384break 4385fi 4386rm -f conftest.err conftest.i conftest.$ac_ext 4387 4388done 4389# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4390rm -f conftest.i conftest.err conftest.$ac_ext 4391if $ac_preproc_ok; then : 4392 break 4393fi 4394 4395 done 4396 ac_cv_prog_CPP=$CPP 4397 4398fi 4399 CPP=$ac_cv_prog_CPP 4400else 4401 ac_cv_prog_CPP=$CPP 4402fi 4403{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4404$as_echo "$CPP" >&6; } 4405ac_preproc_ok=false 4406for ac_c_preproc_warn_flag in '' yes 4407do 4408 # Use a header file that comes with gcc, so configuring glibc 4409 # with a fresh cross-compiler works. 4410 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4411 # <limits.h> exists even on freestanding compilers. 4412 # On the NeXT, cc -E runs the code through the compiler's parser, 4413 # not just through cpp. "Syntax error" is here to catch this case. 4414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4415/* end confdefs.h. */ 4416#ifdef __STDC__ 4417# include <limits.h> 4418#else 4419# include <assert.h> 4420#endif 4421 Syntax error 4422_ACEOF 4423if ac_fn_c_try_cpp "$LINENO"; then : 4424 4425else 4426 # Broken: fails on valid input. 4427continue 4428fi 4429rm -f conftest.err conftest.i conftest.$ac_ext 4430 4431 # OK, works on sane cases. Now check whether nonexistent headers 4432 # can be detected and how. 4433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4434/* end confdefs.h. */ 4435#include <ac_nonexistent.h> 4436_ACEOF 4437if ac_fn_c_try_cpp "$LINENO"; then : 4438 # Broken: success on invalid input. 4439continue 4440else 4441 # Passes both tests. 4442ac_preproc_ok=: 4443break 4444fi 4445rm -f conftest.err conftest.i conftest.$ac_ext 4446 4447done 4448# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4449rm -f conftest.i conftest.err conftest.$ac_ext 4450if $ac_preproc_ok; then : 4451 4452else 4453 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4454$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4455as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4456See \`config.log' for more details" "$LINENO" 5; } 4457fi 4458 4459ac_ext=c 4460ac_cpp='$CPP $CPPFLAGS' 4461ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4462ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4463ac_compiler_gnu=$ac_cv_c_compiler_gnu 4464 4465 4466{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4467$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4468if ${ac_cv_path_GREP+:} false; then : 4469 $as_echo_n "(cached) " >&6 4470else 4471 if test -z "$GREP"; then 4472 ac_path_GREP_found=false 4473 # Loop through the user's path and test for each of PROGNAME-LIST 4474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4475for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4476do 4477 IFS=$as_save_IFS 4478 test -z "$as_dir" && as_dir=. 4479 for ac_prog in grep ggrep; do 4480 for ac_exec_ext in '' $ac_executable_extensions; do 4481 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4482 as_fn_executable_p "$ac_path_GREP" || continue 4483# Check for GNU ac_path_GREP and select it if it is found. 4484 # Check for GNU $ac_path_GREP 4485case `"$ac_path_GREP" --version 2>&1` in 4486*GNU*) 4487 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4488*) 4489 ac_count=0 4490 $as_echo_n 0123456789 >"conftest.in" 4491 while : 4492 do 4493 cat "conftest.in" "conftest.in" >"conftest.tmp" 4494 mv "conftest.tmp" "conftest.in" 4495 cp "conftest.in" "conftest.nl" 4496 $as_echo 'GREP' >> "conftest.nl" 4497 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4498 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4499 as_fn_arith $ac_count + 1 && ac_count=$as_val 4500 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4501 # Best one so far, save it but keep looking for a better one 4502 ac_cv_path_GREP="$ac_path_GREP" 4503 ac_path_GREP_max=$ac_count 4504 fi 4505 # 10*(2^10) chars as input seems more than enough 4506 test $ac_count -gt 10 && break 4507 done 4508 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4509esac 4510 4511 $ac_path_GREP_found && break 3 4512 done 4513 done 4514 done 4515IFS=$as_save_IFS 4516 if test -z "$ac_cv_path_GREP"; then 4517 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4518 fi 4519else 4520 ac_cv_path_GREP=$GREP 4521fi 4522 4523fi 4524{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4525$as_echo "$ac_cv_path_GREP" >&6; } 4526 GREP="$ac_cv_path_GREP" 4527 4528 4529{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4530$as_echo_n "checking for egrep... " >&6; } 4531if ${ac_cv_path_EGREP+:} false; then : 4532 $as_echo_n "(cached) " >&6 4533else 4534 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4535 then ac_cv_path_EGREP="$GREP -E" 4536 else 4537 if test -z "$EGREP"; then 4538 ac_path_EGREP_found=false 4539 # Loop through the user's path and test for each of PROGNAME-LIST 4540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4541for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4542do 4543 IFS=$as_save_IFS 4544 test -z "$as_dir" && as_dir=. 4545 for ac_prog in egrep; do 4546 for ac_exec_ext in '' $ac_executable_extensions; do 4547 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4548 as_fn_executable_p "$ac_path_EGREP" || continue 4549# Check for GNU ac_path_EGREP and select it if it is found. 4550 # Check for GNU $ac_path_EGREP 4551case `"$ac_path_EGREP" --version 2>&1` in 4552*GNU*) 4553 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4554*) 4555 ac_count=0 4556 $as_echo_n 0123456789 >"conftest.in" 4557 while : 4558 do 4559 cat "conftest.in" "conftest.in" >"conftest.tmp" 4560 mv "conftest.tmp" "conftest.in" 4561 cp "conftest.in" "conftest.nl" 4562 $as_echo 'EGREP' >> "conftest.nl" 4563 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4564 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4565 as_fn_arith $ac_count + 1 && ac_count=$as_val 4566 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4567 # Best one so far, save it but keep looking for a better one 4568 ac_cv_path_EGREP="$ac_path_EGREP" 4569 ac_path_EGREP_max=$ac_count 4570 fi 4571 # 10*(2^10) chars as input seems more than enough 4572 test $ac_count -gt 10 && break 4573 done 4574 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4575esac 4576 4577 $ac_path_EGREP_found && break 3 4578 done 4579 done 4580 done 4581IFS=$as_save_IFS 4582 if test -z "$ac_cv_path_EGREP"; then 4583 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4584 fi 4585else 4586 ac_cv_path_EGREP=$EGREP 4587fi 4588 4589 fi 4590fi 4591{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4592$as_echo "$ac_cv_path_EGREP" >&6; } 4593 EGREP="$ac_cv_path_EGREP" 4594 4595 4596{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4597$as_echo_n "checking for ANSI C header files... " >&6; } 4598if ${ac_cv_header_stdc+:} false; then : 4599 $as_echo_n "(cached) " >&6 4600else 4601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4602/* end confdefs.h. */ 4603#include <stdlib.h> 4604#include <stdarg.h> 4605#include <string.h> 4606#include <float.h> 4607 4608int 4609main () 4610{ 4611 4612 ; 4613 return 0; 4614} 4615_ACEOF 4616if ac_fn_c_try_compile "$LINENO"; then : 4617 ac_cv_header_stdc=yes 4618else 4619 ac_cv_header_stdc=no 4620fi 4621rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4622 4623if test $ac_cv_header_stdc = yes; then 4624 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4626/* end confdefs.h. */ 4627#include <string.h> 4628 4629_ACEOF 4630if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4631 $EGREP "memchr" >/dev/null 2>&1; then : 4632 4633else 4634 ac_cv_header_stdc=no 4635fi 4636rm -f conftest* 4637 4638fi 4639 4640if test $ac_cv_header_stdc = yes; then 4641 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4643/* end confdefs.h. */ 4644#include <stdlib.h> 4645 4646_ACEOF 4647if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4648 $EGREP "free" >/dev/null 2>&1; then : 4649 4650else 4651 ac_cv_header_stdc=no 4652fi 4653rm -f conftest* 4654 4655fi 4656 4657if test $ac_cv_header_stdc = yes; then 4658 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4659 if test "$cross_compiling" = yes; then : 4660 : 4661else 4662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4663/* end confdefs.h. */ 4664#include <ctype.h> 4665#include <stdlib.h> 4666#if ((' ' & 0x0FF) == 0x020) 4667# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4668# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4669#else 4670# define ISLOWER(c) \ 4671 (('a' <= (c) && (c) <= 'i') \ 4672 || ('j' <= (c) && (c) <= 'r') \ 4673 || ('s' <= (c) && (c) <= 'z')) 4674# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4675#endif 4676 4677#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4678int 4679main () 4680{ 4681 int i; 4682 for (i = 0; i < 256; i++) 4683 if (XOR (islower (i), ISLOWER (i)) 4684 || toupper (i) != TOUPPER (i)) 4685 return 2; 4686 return 0; 4687} 4688_ACEOF 4689if ac_fn_c_try_run "$LINENO"; then : 4690 4691else 4692 ac_cv_header_stdc=no 4693fi 4694rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4695 conftest.$ac_objext conftest.beam conftest.$ac_ext 4696fi 4697 4698fi 4699fi 4700{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4701$as_echo "$ac_cv_header_stdc" >&6; } 4702if test $ac_cv_header_stdc = yes; then 4703 4704$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4705 4706fi 4707 4708# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4709for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4710 inttypes.h stdint.h unistd.h 4711do : 4712 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4713ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4714" 4715if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4716 cat >>confdefs.h <<_ACEOF 4717#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4718_ACEOF 4719 4720fi 4721 4722done 4723 4724 4725ac_fn_c_check_header_mongrel "$LINENO" "lockfile.h" "ac_cv_header_lockfile_h" "$ac_includes_default" 4726if test "x$ac_cv_header_lockfile_h" = xyes; then : 4727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lockfile_create in -llockfile" >&5 4728$as_echo_n "checking for lockfile_create in -llockfile... " >&6; } 4729if ${ac_cv_lib_lockfile_lockfile_create+:} false; then : 4730 $as_echo_n "(cached) " >&6 4731else 4732 ac_check_lib_save_LIBS=$LIBS 4733LIBS="-llockfile $LIBS" 4734cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4735/* end confdefs.h. */ 4736 4737/* Override any GCC internal prototype to avoid an error. 4738 Use char because int might match the return type of a GCC 4739 builtin and then its argument prototype would still apply. */ 4740#ifdef __cplusplus 4741extern "C" 4742#endif 4743char lockfile_create (); 4744int 4745main () 4746{ 4747return lockfile_create (); 4748 ; 4749 return 0; 4750} 4751_ACEOF 4752if ac_fn_c_try_link "$LINENO"; then : 4753 ac_cv_lib_lockfile_lockfile_create=yes 4754else 4755 ac_cv_lib_lockfile_lockfile_create=no 4756fi 4757rm -f core conftest.err conftest.$ac_objext \ 4758 conftest$ac_exeext conftest.$ac_ext 4759LIBS=$ac_check_lib_save_LIBS 4760fi 4761{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lockfile_lockfile_create" >&5 4762$as_echo "$ac_cv_lib_lockfile_lockfile_create" >&6; } 4763if test "x$ac_cv_lib_lockfile_lockfile_create" = xyes; then : 4764 cat >>confdefs.h <<_ACEOF 4765#define HAVE_LIBLOCKFILE 1 4766_ACEOF 4767 4768 LIBS="-llockfile $LIBS" 4769 4770fi 4771 4772fi 4773 4774 4775 4776# Extract the first word of "dotlockfile", so it can be a program name with args. 4777set dummy dotlockfile; ac_word=$2 4778{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4779$as_echo_n "checking for $ac_word... " >&6; } 4780if ${ac_cv_path_dotlockfilepath+:} false; then : 4781 $as_echo_n "(cached) " >&6 4782else 4783 case $dotlockfilepath in 4784 [\\/]* | ?:[\\/]*) 4785 ac_cv_path_dotlockfilepath="$dotlockfilepath" # Let the user override the test with a path. 4786 ;; 4787 *) 4788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4789for as_dir in $PATH 4790do 4791 IFS=$as_save_IFS 4792 test -z "$as_dir" && as_dir=. 4793 for ac_exec_ext in '' $ac_executable_extensions; do 4794 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4795 ac_cv_path_dotlockfilepath="$as_dir/$ac_word$ac_exec_ext" 4796 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4797 break 2 4798 fi 4799done 4800 done 4801IFS=$as_save_IFS 4802 4803 test -z "$ac_cv_path_dotlockfilepath" && ac_cv_path_dotlockfilepath="no" 4804 ;; 4805esac 4806fi 4807dotlockfilepath=$ac_cv_path_dotlockfilepath 4808if test -n "$dotlockfilepath"; then 4809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dotlockfilepath" >&5 4810$as_echo "$dotlockfilepath" >&6; } 4811else 4812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4813$as_echo "no" >&6; } 4814fi 4815 4816 4817if test "$ac_cv_lib_lockfile_lockfile_create" != "no" ; then 4818 if test "$ac_cv_path_dotlockfilepath" != "no" ; then 4819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dotlockfile is setgid" >&5 4820$as_echo_n "checking whether dotlockfile is setgid... " >&6; } 4821if ${nmh_cv_dotlockfile_setgid+:} false; then : 4822 $as_echo_n "(cached) " >&6 4823else 4824 if test -g "$ac_cv_path_dotlockfilepath" ; then 4825 nmh_cv_dotlockfile_setgid=yes 4826 else 4827 nmh_cv_dotlockfile_setgid=no 4828 fi 4829fi 4830{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nmh_cv_dotlockfile_setgid" >&5 4831$as_echo "$nmh_cv_dotlockfile_setgid" >&6; } 4832 fi 4833fi 4834 4835if test x"$LOCKTYPE" = x"dot" -a x"$nmh_cv_mailspool_world_writable" = x"no" -a x"$nmh_cv_dotlockfile_setgid" != x"yes" ; then 4836 4837$as_echo "#define MAILGROUP 1" >>confdefs.h 4838 SETGID_MAIL=1 4839fi 4840 4841{ $as_echo "$as_me:${as_lineno-$LINENO}: checking what group owns the mail spool" >&5 4842$as_echo_n "checking what group owns the mail spool... " >&6; } 4843if ${nmh_cv_ls_mail_grp+:} false; then : 4844 $as_echo_n "(cached) " >&6 4845else 4846 nmh_cv_ls_mail_grp=`$lspath -dL $nmh_cv_ls_grpopt $mailspool|$AWK '{print $4}'` 4847 4848fi 4849{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nmh_cv_ls_mail_grp" >&5 4850$as_echo "$nmh_cv_ls_mail_grp" >&6; } 4851MAIL_SPOOL_GRP=$nmh_cv_ls_mail_grp 4852 4853 4854 4855case "$target_os" in 4856 linux*) 4857 # Like DEFS, but doesn't get stomped on by configure when using config.h: 4858 OURDEFS="$OURDEFS -D_GNU_SOURCE" 4859 ;; 4860esac 4861 4862 4863{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4864$as_echo_n "checking for ANSI C header files... " >&6; } 4865if ${ac_cv_header_stdc+:} false; then : 4866 $as_echo_n "(cached) " >&6 4867else 4868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4869/* end confdefs.h. */ 4870#include <stdlib.h> 4871#include <stdarg.h> 4872#include <string.h> 4873#include <float.h> 4874 4875int 4876main () 4877{ 4878 4879 ; 4880 return 0; 4881} 4882_ACEOF 4883if ac_fn_c_try_compile "$LINENO"; then : 4884 ac_cv_header_stdc=yes 4885else 4886 ac_cv_header_stdc=no 4887fi 4888rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4889 4890if test $ac_cv_header_stdc = yes; then 4891 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4893/* end confdefs.h. */ 4894#include <string.h> 4895 4896_ACEOF 4897if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4898 $EGREP "memchr" >/dev/null 2>&1; then : 4899 4900else 4901 ac_cv_header_stdc=no 4902fi 4903rm -f conftest* 4904 4905fi 4906 4907if test $ac_cv_header_stdc = yes; then 4908 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4910/* end confdefs.h. */ 4911#include <stdlib.h> 4912 4913_ACEOF 4914if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4915 $EGREP "free" >/dev/null 2>&1; then : 4916 4917else 4918 ac_cv_header_stdc=no 4919fi 4920rm -f conftest* 4921 4922fi 4923 4924if test $ac_cv_header_stdc = yes; then 4925 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4926 if test "$cross_compiling" = yes; then : 4927 : 4928else 4929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4930/* end confdefs.h. */ 4931#include <ctype.h> 4932#include <stdlib.h> 4933#if ((' ' & 0x0FF) == 0x020) 4934# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4935# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4936#else 4937# define ISLOWER(c) \ 4938 (('a' <= (c) && (c) <= 'i') \ 4939 || ('j' <= (c) && (c) <= 'r') \ 4940 || ('s' <= (c) && (c) <= 'z')) 4941# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4942#endif 4943 4944#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4945int 4946main () 4947{ 4948 int i; 4949 for (i = 0; i < 256; i++) 4950 if (XOR (islower (i), ISLOWER (i)) 4951 || toupper (i) != TOUPPER (i)) 4952 return 2; 4953 return 0; 4954} 4955_ACEOF 4956if ac_fn_c_try_run "$LINENO"; then : 4957 4958else 4959 ac_cv_header_stdc=no 4960fi 4961rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4962 conftest.$ac_objext conftest.beam conftest.$ac_ext 4963fi 4964 4965fi 4966fi 4967{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4968$as_echo "$ac_cv_header_stdc" >&6; } 4969if test $ac_cv_header_stdc = yes; then 4970 4971$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4972 4973fi 4974 4975{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether termios.h defines TIOCGWINSZ" >&5 4976$as_echo_n "checking whether termios.h defines TIOCGWINSZ... " >&6; } 4977if ${ac_cv_sys_tiocgwinsz_in_termios_h+:} false; then : 4978 $as_echo_n "(cached) " >&6 4979else 4980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4981/* end confdefs.h. */ 4982#include <sys/types.h> 4983#include <termios.h> 4984#ifdef TIOCGWINSZ 4985 yes 4986#endif 4987 4988_ACEOF 4989if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4990 $EGREP "yes" >/dev/null 2>&1; then : 4991 ac_cv_sys_tiocgwinsz_in_termios_h=yes 4992else 4993 ac_cv_sys_tiocgwinsz_in_termios_h=no 4994fi 4995rm -f conftest* 4996 4997fi 4998{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_tiocgwinsz_in_termios_h" >&5 4999$as_echo "$ac_cv_sys_tiocgwinsz_in_termios_h" >&6; } 5000 5001if test $ac_cv_sys_tiocgwinsz_in_termios_h != yes; then 5002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sys/ioctl.h defines TIOCGWINSZ" >&5 5003$as_echo_n "checking whether sys/ioctl.h defines TIOCGWINSZ... " >&6; } 5004if ${ac_cv_sys_tiocgwinsz_in_sys_ioctl_h+:} false; then : 5005 $as_echo_n "(cached) " >&6 5006else 5007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5008/* end confdefs.h. */ 5009#include <sys/types.h> 5010#include <sys/ioctl.h> 5011#ifdef TIOCGWINSZ 5012 yes 5013#endif 5014 5015_ACEOF 5016if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5017 $EGREP "yes" >/dev/null 2>&1; then : 5018 ac_cv_sys_tiocgwinsz_in_sys_ioctl_h=yes 5019else 5020 ac_cv_sys_tiocgwinsz_in_sys_ioctl_h=no 5021fi 5022rm -f conftest* 5023 5024fi 5025{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_tiocgwinsz_in_sys_ioctl_h" >&5 5026$as_echo "$ac_cv_sys_tiocgwinsz_in_sys_ioctl_h" >&6; } 5027 5028 if test $ac_cv_sys_tiocgwinsz_in_sys_ioctl_h = yes; then 5029 5030$as_echo "#define GWINSZ_IN_SYS_IOCTL 1" >>confdefs.h 5031 5032 fi 5033fi 5034 5035for ac_header in fcntl.h crypt.h termcap.h \ 5036 langinfo.h wchar.h wctype.h iconv.h \ 5037 sys/param.h sys/time.h sys/stream.h 5038do : 5039 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5040ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 5041if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5042 cat >>confdefs.h <<_ACEOF 5043#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5044_ACEOF 5045 5046fi 5047 5048done 5049 5050 5051ac_fn_c_check_header_mongrel "$LINENO" "libio.h" "ac_cv_header_libio_h" "$ac_includes_default" 5052if test "x$ac_cv_header_libio_h" = xyes; then : 5053 5054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5055/* end confdefs.h. */ 5056#include <libio.h> 5057 5058_ACEOF 5059if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5060 $EGREP "_IO_write_ptr" >/dev/null 2>&1; then : 5061 5062 5063$as_echo "#define LINUX_STDIO 1" >>confdefs.h 5064 5065fi 5066rm -f conftest* 5067 5068fi 5069 5070 5071 5072ac_fn_c_check_header_compile "$LINENO" "sys/ptem.h" "ac_cv_header_sys_ptem_h" "#if HAVE_SYS_STREAM_H 5073# include <sys/stream.h> 5074#endif 5075 5076" 5077if test "x$ac_cv_header_sys_ptem_h" = xyes; then : 5078 5079$as_echo "#define WINSIZE_IN_PTEM 1" >>confdefs.h 5080 5081fi 5082 5083 5084 5085for ac_func in nl_langinfo mbtowc wcwidth 5086do : 5087 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5088ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5089if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5090 cat >>confdefs.h <<_ACEOF 5091#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5092_ACEOF 5093 5094fi 5095done 5096 5097 5098 5099cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5100/* end confdefs.h. */ 5101#include <grp.h> 5102 5103_ACEOF 5104if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5105 $EGREP "initgroups" >/dev/null 2>&1; then : 5106 $as_echo "#define INITGROUPS_HEADER <grp.h>" >>confdefs.h 5107 5108else 5109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5110/* end confdefs.h. */ 5111#include <unistd.h> 5112 5113_ACEOF 5114if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5115 $EGREP "initgroups" >/dev/null 2>&1; then : 5116 $as_echo "#define INITGROUPS_HEADER <unistd.h>" >>confdefs.h 5117 5118fi 5119rm -f conftest* 5120 5121fi 5122rm -f conftest* 5123 5124 5125if test "x$ac_cv_header_wchar_h" = "xyes" -a "x$ac_cv_header_wctype_h" = "xyes" \ 5126 -a "x$ac_cv_func_wcwidth" = "xyes" -a "x$ac_cv_func_mbtowc" = "xyes"; then 5127 5128$as_echo "#define MULTIBYTE_SUPPORT 1" >>confdefs.h 5129 5130fi 5131 5132ac_fn_c_check_func "$LINENO" "modf" "ac_cv_func_modf" 5133if test "x$ac_cv_func_modf" = xyes; then : 5134 5135else 5136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modf in -lm" >&5 5137$as_echo_n "checking for modf in -lm... " >&6; } 5138if ${ac_cv_lib_m_modf+:} false; then : 5139 $as_echo_n "(cached) " >&6 5140else 5141 ac_check_lib_save_LIBS=$LIBS 5142LIBS="-lm $LIBS" 5143cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5144/* end confdefs.h. */ 5145 5146/* Override any GCC internal prototype to avoid an error. 5147 Use char because int might match the return type of a GCC 5148 builtin and then its argument prototype would still apply. */ 5149#ifdef __cplusplus 5150extern "C" 5151#endif 5152char modf (); 5153int 5154main () 5155{ 5156return modf (); 5157 ; 5158 return 0; 5159} 5160_ACEOF 5161if ac_fn_c_try_link "$LINENO"; then : 5162 ac_cv_lib_m_modf=yes 5163else 5164 ac_cv_lib_m_modf=no 5165fi 5166rm -f core conftest.err conftest.$ac_objext \ 5167 conftest$ac_exeext conftest.$ac_ext 5168LIBS=$ac_check_lib_save_LIBS 5169fi 5170{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_modf" >&5 5171$as_echo "$ac_cv_lib_m_modf" >&6; } 5172if test "x$ac_cv_lib_m_modf" = xyes; then : 5173 cat >>confdefs.h <<_ACEOF 5174#define HAVE_LIBM 1 5175_ACEOF 5176 5177 LIBS="-lm $LIBS" 5178 5179fi 5180 5181fi 5182 5183 5184termcap_curses_order="termcap curses ncurses tinfo" 5185for lib in $termcap_curses_order; do 5186 as_ac_Lib=`$as_echo "ac_cv_lib_${lib}''_tgetent" | $as_tr_sh` 5187{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -l${lib}" >&5 5188$as_echo_n "checking for tgetent in -l${lib}... " >&6; } 5189if eval \${$as_ac_Lib+:} false; then : 5190 $as_echo_n "(cached) " >&6 5191else 5192 ac_check_lib_save_LIBS=$LIBS 5193LIBS="-l${lib} $LIBS" 5194cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5195/* end confdefs.h. */ 5196 5197/* Override any GCC internal prototype to avoid an error. 5198 Use char because int might match the return type of a GCC 5199 builtin and then its argument prototype would still apply. */ 5200#ifdef __cplusplus 5201extern "C" 5202#endif 5203char tgetent (); 5204int 5205main () 5206{ 5207return tgetent (); 5208 ; 5209 return 0; 5210} 5211_ACEOF 5212if ac_fn_c_try_link "$LINENO"; then : 5213 eval "$as_ac_Lib=yes" 5214else 5215 eval "$as_ac_Lib=no" 5216fi 5217rm -f core conftest.err conftest.$ac_objext \ 5218 conftest$ac_exeext conftest.$ac_ext 5219LIBS=$ac_check_lib_save_LIBS 5220fi 5221eval ac_res=\$$as_ac_Lib 5222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 5223$as_echo "$ac_res" >&6; } 5224if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : 5225 TERMLIB="-l$lib"; break 5226fi 5227 5228done 5229if test "x$TERMLIB" = "x"; then 5230 echo 'Could not find tgetent() in any library.' 5231 echo 'Is there a ncurses-devel package that you can install?' 5232 exit 1 5233fi 5234 5235 5236 5237if test "x$ac_cv_header_iconv_h" = "xyes"; then 5238 ac_fn_c_check_func "$LINENO" "iconv" "ac_cv_func_iconv" 5239if test "x$ac_cv_func_iconv" = xyes; then : 5240 ac_found_iconv=yes 5241else 5242 ac_found_iconv=no 5243fi 5244 5245 if test "x$ac_found_iconv" = "xno"; then 5246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv in -liconv" >&5 5247$as_echo_n "checking for iconv in -liconv... " >&6; } 5248if ${ac_cv_lib_iconv_iconv+:} false; then : 5249 $as_echo_n "(cached) " >&6 5250else 5251 ac_check_lib_save_LIBS=$LIBS 5252LIBS="-liconv $LIBS" 5253cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5254/* end confdefs.h. */ 5255 5256/* Override any GCC internal prototype to avoid an error. 5257 Use char because int might match the return type of a GCC 5258 builtin and then its argument prototype would still apply. */ 5259#ifdef __cplusplus 5260extern "C" 5261#endif 5262char iconv (); 5263int 5264main () 5265{ 5266return iconv (); 5267 ; 5268 return 0; 5269} 5270_ACEOF 5271if ac_fn_c_try_link "$LINENO"; then : 5272 ac_cv_lib_iconv_iconv=yes 5273else 5274 ac_cv_lib_iconv_iconv=no 5275fi 5276rm -f core conftest.err conftest.$ac_objext \ 5277 conftest$ac_exeext conftest.$ac_ext 5278LIBS=$ac_check_lib_save_LIBS 5279fi 5280{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_iconv" >&5 5281$as_echo "$ac_cv_lib_iconv_iconv" >&6; } 5282if test "x$ac_cv_lib_iconv_iconv" = xyes; then : 5283 ac_found_iconv=yes 5284fi 5285 5286 if test "x$ac_found_iconv" = "xno"; then 5287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libiconv in -liconv" >&5 5288$as_echo_n "checking for libiconv in -liconv... " >&6; } 5289if ${ac_cv_lib_iconv_libiconv+:} false; then : 5290 $as_echo_n "(cached) " >&6 5291else 5292 ac_check_lib_save_LIBS=$LIBS 5293LIBS="-liconv $LIBS" 5294cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5295/* end confdefs.h. */ 5296 5297/* Override any GCC internal prototype to avoid an error. 5298 Use char because int might match the return type of a GCC 5299 builtin and then its argument prototype would still apply. */ 5300#ifdef __cplusplus 5301extern "C" 5302#endif 5303char libiconv (); 5304int 5305main () 5306{ 5307return libiconv (); 5308 ; 5309 return 0; 5310} 5311_ACEOF 5312if ac_fn_c_try_link "$LINENO"; then : 5313 ac_cv_lib_iconv_libiconv=yes 5314else 5315 ac_cv_lib_iconv_libiconv=no 5316fi 5317rm -f core conftest.err conftest.$ac_objext \ 5318 conftest$ac_exeext conftest.$ac_ext 5319LIBS=$ac_check_lib_save_LIBS 5320fi 5321{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_libiconv" >&5 5322$as_echo "$ac_cv_lib_iconv_libiconv" >&6; } 5323if test "x$ac_cv_lib_iconv_libiconv" = xyes; then : 5324 ac_found_iconv=yes 5325fi 5326 5327 fi 5328 if test "x$ac_found_iconv" != "xno"; then 5329 LIBS="-liconv $LIBS" 5330 fi 5331 else 5332 ac_fn_c_check_decl "$LINENO" "_libiconv_version" "ac_cv_have_decl__libiconv_version" " #include <iconv.h> 5333" 5334if test "x$ac_cv_have_decl__libiconv_version" = xyes; then : 5335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libiconv in -liconv" >&5 5336$as_echo_n "checking for libiconv in -liconv... " >&6; } 5337if ${ac_cv_lib_iconv_libiconv+:} false; then : 5338 $as_echo_n "(cached) " >&6 5339else 5340 ac_check_lib_save_LIBS=$LIBS 5341LIBS="-liconv $LIBS" 5342cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5343/* end confdefs.h. */ 5344 5345/* Override any GCC internal prototype to avoid an error. 5346 Use char because int might match the return type of a GCC 5347 builtin and then its argument prototype would still apply. */ 5348#ifdef __cplusplus 5349extern "C" 5350#endif 5351char libiconv (); 5352int 5353main () 5354{ 5355return libiconv (); 5356 ; 5357 return 0; 5358} 5359_ACEOF 5360if ac_fn_c_try_link "$LINENO"; then : 5361 ac_cv_lib_iconv_libiconv=yes 5362else 5363 ac_cv_lib_iconv_libiconv=no 5364fi 5365rm -f core conftest.err conftest.$ac_objext \ 5366 conftest$ac_exeext conftest.$ac_ext 5367LIBS=$ac_check_lib_save_LIBS 5368fi 5369{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_libiconv" >&5 5370$as_echo "$ac_cv_lib_iconv_libiconv" >&6; } 5371if test "x$ac_cv_lib_iconv_libiconv" = xyes; then : 5372 LIBS="-liconv $LIBS" 5373fi 5374 5375fi 5376 5377 fi 5378fi 5379if test "x$ac_found_iconv" = xyes; then 5380 5381$as_echo "#define HAVE_ICONV 1" >>confdefs.h 5382 5383fi 5384 5385if test "x$ac_found_iconv" = "xyes"; then 5386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 5387$as_echo_n "checking for iconv declaration... " >&6; } 5388if ${ac_cv_iconv_const+:} false; then : 5389 $as_echo_n "(cached) " >&6 5390else 5391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5392/* end confdefs.h. */ 5393#include <stdlib.h> 5394 #include <iconv.h> 5395int 5396main () 5397{ 5398#ifdef __cplusplus 5399 "C" 5400 #endif 5401 #if defined(__STDC__) || defined(__cplusplus) 5402 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); 5403 #else 5404 size_t iconv(); 5405 #endif 5406 ; 5407 return 0; 5408} 5409_ACEOF 5410if ac_fn_c_try_compile "$LINENO"; then : 5411 ac_cv_iconv_const= 5412else 5413 ac_cv_iconv_const=const 5414fi 5415rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5416fi 5417{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_iconv_const" >&5 5418$as_echo "$ac_cv_iconv_const" >&6; } 5419 5420cat >>confdefs.h <<_ACEOF 5421#define ICONV_CONST $ac_cv_iconv_const 5422_ACEOF 5423 5424fi 5425 5426 5427 5428nmh_save_LIBS="$LIBS" 5429LIBS="$TERMLIB $LIBS" 5430 5431 5432{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if tgetent accepts NULL" >&5 5433$as_echo_n "checking if tgetent accepts NULL... " >&6; } 5434if ${nmh_cv_func_tgetent_accepts_null+:} false; then : 5435 $as_echo_n "(cached) " >&6 5436else 5437 if test "$cross_compiling" = yes; then : 5438 nmh_cv_func_tgetent_accepts_null=no 5439else 5440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5441/* end confdefs.h. */ 5442 5443main() 5444{ 5445 char buf[4096]; 5446 int r1 = tgetent(buf, "vt100"); 5447 int r2 = tgetent(NULL,"vt100"); 5448 if (r1 >= 0 && r1 == r2) { 5449 char tbuf[1024], *u; 5450 u = tbuf; 5451 tgetstr("cl", &u); 5452 creat("conftest.tgetent", 0640); 5453 } 5454 exit((r1 != r2) || r2 == -1); 5455} 5456 5457_ACEOF 5458if ac_fn_c_try_run "$LINENO"; then : 5459 if test -f conftest.tgetent; then 5460 nmh_cv_func_tgetent_accepts_null=yes 5461 else 5462 nmh_cv_func_tgetent_accepts_null=no 5463 fi 5464else 5465 nmh_cv_func_tgetent_accepts_null=no 5466fi 5467rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5468 conftest.$ac_objext conftest.beam conftest.$ac_ext 5469fi 5470 5471fi 5472{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nmh_cv_func_tgetent_accepts_null" >&5 5473$as_echo "$nmh_cv_func_tgetent_accepts_null" >&6; } 5474if test x$nmh_cv_func_tgetent_accepts_null = xyes; then 5475 $as_echo "#define TGETENT_ACCEPTS_NULL 1" >>confdefs.h 5476 5477fi 5478{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if tgetent returns 0 on success" >&5 5479$as_echo_n "checking if tgetent returns 0 on success... " >&6; } 5480if ${nmh_cv_func_tgetent_zero_success+:} false; then : 5481 $as_echo_n "(cached) " >&6 5482else 5483 if test "$cross_compiling" = yes; then : 5484 nmh_cv_func_tgetent_zero_success=no 5485else 5486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5487/* end confdefs.h. */ 5488 5489main() 5490{ 5491 char buf[4096]; 5492 int r1 = tgetent(buf, "!@#$%^&*"); 5493 int r2 = tgetent(buf, "vt100"); 5494 if (r1 < 0 && r2 == 0) { 5495 char tbuf[1024], *u; 5496 u = tbuf; 5497 tgetstr("cl", &u); 5498 creat("conftest.tgetent0", 0640); 5499 } 5500 exit(r1 == r2); 5501} 5502 5503_ACEOF 5504if ac_fn_c_try_run "$LINENO"; then : 5505 if test -f conftest.tgetent0; then 5506 nmh_cv_func_tgetent_zero_success=yes 5507 else 5508 nmh_cv_func_tgetent_zero_success=no 5509 fi 5510else 5511 nmh_cv_func_tgetent_zero_success=no 5512fi 5513rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5514 conftest.$ac_objext conftest.beam conftest.$ac_ext 5515fi 5516 5517fi 5518{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nmh_cv_func_tgetent_zero_success" >&5 5519$as_echo "$nmh_cv_func_tgetent_zero_success" >&6; } 5520 5521if test x$nmh_cv_func_tgetent_zero_success = xyes; then 5522 $as_echo "#define TGETENT_SUCCESS 0" >>confdefs.h 5523 5524else 5525 $as_echo "#define TGETENT_SUCCESS 1" >>confdefs.h 5526 5527fi 5528 5529LIBS="$nmh_save_LIBS" 5530 5531ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" 5532if test "x$ac_cv_type_pid_t" = xyes; then : 5533 5534else 5535 5536cat >>confdefs.h <<_ACEOF 5537#define pid_t int 5538_ACEOF 5539 5540fi 5541 5542ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" 5543if test "x$ac_cv_type_off_t" = xyes; then : 5544 5545else 5546 5547cat >>confdefs.h <<_ACEOF 5548#define off_t long int 5549_ACEOF 5550 5551fi 5552 5553{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 5554$as_echo_n "checking for uid_t in sys/types.h... " >&6; } 5555if ${ac_cv_type_uid_t+:} false; then : 5556 $as_echo_n "(cached) " >&6 5557else 5558 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5559/* end confdefs.h. */ 5560#include <sys/types.h> 5561 5562_ACEOF 5563if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5564 $EGREP "uid_t" >/dev/null 2>&1; then : 5565 ac_cv_type_uid_t=yes 5566else 5567 ac_cv_type_uid_t=no 5568fi 5569rm -f conftest* 5570 5571fi 5572{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 5573$as_echo "$ac_cv_type_uid_t" >&6; } 5574if test $ac_cv_type_uid_t = no; then 5575 5576$as_echo "#define uid_t int" >>confdefs.h 5577 5578 5579$as_echo "#define gid_t int" >>confdefs.h 5580 5581fi 5582 5583ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default" 5584if test "x$ac_cv_type_mode_t" = xyes; then : 5585 5586else 5587 5588cat >>confdefs.h <<_ACEOF 5589#define mode_t int 5590_ACEOF 5591 5592fi 5593 5594ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 5595if test "x$ac_cv_type_size_t" = xyes; then : 5596 5597else 5598 5599cat >>confdefs.h <<_ACEOF 5600#define size_t unsigned int 5601_ACEOF 5602 5603fi 5604 5605 5606 5607ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h> 5608" 5609if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes; then : 5610 5611cat >>confdefs.h <<_ACEOF 5612#define HAVE_STRUCT_TM_TM_GMTOFF 1 5613_ACEOF 5614 5615 5616fi 5617 5618 5619ac_header_dirent=no 5620for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 5621 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 5622{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 5623$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 5624if eval \${$as_ac_Header+:} false; then : 5625 $as_echo_n "(cached) " >&6 5626else 5627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5628/* end confdefs.h. */ 5629#include <sys/types.h> 5630#include <$ac_hdr> 5631 5632int 5633main () 5634{ 5635if ((DIR *) 0) 5636return 0; 5637 ; 5638 return 0; 5639} 5640_ACEOF 5641if ac_fn_c_try_compile "$LINENO"; then : 5642 eval "$as_ac_Header=yes" 5643else 5644 eval "$as_ac_Header=no" 5645fi 5646rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5647fi 5648eval ac_res=\$$as_ac_Header 5649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 5650$as_echo "$ac_res" >&6; } 5651if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5652 cat >>confdefs.h <<_ACEOF 5653#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 5654_ACEOF 5655 5656ac_header_dirent=$ac_hdr; break 5657fi 5658 5659done 5660# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 5661if test $ac_header_dirent = dirent.h; then 5662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 5663$as_echo_n "checking for library containing opendir... " >&6; } 5664if ${ac_cv_search_opendir+:} false; then : 5665 $as_echo_n "(cached) " >&6 5666else 5667 ac_func_search_save_LIBS=$LIBS 5668cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5669/* end confdefs.h. */ 5670 5671/* Override any GCC internal prototype to avoid an error. 5672 Use char because int might match the return type of a GCC 5673 builtin and then its argument prototype would still apply. */ 5674#ifdef __cplusplus 5675extern "C" 5676#endif 5677char opendir (); 5678int 5679main () 5680{ 5681return opendir (); 5682 ; 5683 return 0; 5684} 5685_ACEOF 5686for ac_lib in '' dir; do 5687 if test -z "$ac_lib"; then 5688 ac_res="none required" 5689 else 5690 ac_res=-l$ac_lib 5691 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5692 fi 5693 if ac_fn_c_try_link "$LINENO"; then : 5694 ac_cv_search_opendir=$ac_res 5695fi 5696rm -f core conftest.err conftest.$ac_objext \ 5697 conftest$ac_exeext 5698 if ${ac_cv_search_opendir+:} false; then : 5699 break 5700fi 5701done 5702if ${ac_cv_search_opendir+:} false; then : 5703 5704else 5705 ac_cv_search_opendir=no 5706fi 5707rm conftest.$ac_ext 5708LIBS=$ac_func_search_save_LIBS 5709fi 5710{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 5711$as_echo "$ac_cv_search_opendir" >&6; } 5712ac_res=$ac_cv_search_opendir 5713if test "$ac_res" != no; then : 5714 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5715 5716fi 5717 5718else 5719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 5720$as_echo_n "checking for library containing opendir... " >&6; } 5721if ${ac_cv_search_opendir+:} false; then : 5722 $as_echo_n "(cached) " >&6 5723else 5724 ac_func_search_save_LIBS=$LIBS 5725cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5726/* end confdefs.h. */ 5727 5728/* Override any GCC internal prototype to avoid an error. 5729 Use char because int might match the return type of a GCC 5730 builtin and then its argument prototype would still apply. */ 5731#ifdef __cplusplus 5732extern "C" 5733#endif 5734char opendir (); 5735int 5736main () 5737{ 5738return opendir (); 5739 ; 5740 return 0; 5741} 5742_ACEOF 5743for ac_lib in '' x; do 5744 if test -z "$ac_lib"; then 5745 ac_res="none required" 5746 else 5747 ac_res=-l$ac_lib 5748 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5749 fi 5750 if ac_fn_c_try_link "$LINENO"; then : 5751 ac_cv_search_opendir=$ac_res 5752fi 5753rm -f core conftest.err conftest.$ac_objext \ 5754 conftest$ac_exeext 5755 if ${ac_cv_search_opendir+:} false; then : 5756 break 5757fi 5758done 5759if ${ac_cv_search_opendir+:} false; then : 5760 5761else 5762 ac_cv_search_opendir=no 5763fi 5764rm conftest.$ac_ext 5765LIBS=$ac_func_search_save_LIBS 5766fi 5767{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 5768$as_echo "$ac_cv_search_opendir" >&6; } 5769ac_res=$ac_cv_search_opendir 5770if test "$ac_res" != no; then : 5771 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5772 5773fi 5774 5775fi 5776 5777 5778 5779 ac_fn_c_check_member "$LINENO" "struct dirent" "d_type" "ac_cv_member_struct_dirent_d_type" " 5780#include <sys/types.h> 5781#ifdef HAVE_DIRENT_H 5782# include <dirent.h> 5783#else 5784# define dirent direct 5785# ifdef HAVE_SYS_NDIR_H 5786# include <sys/ndir.h> 5787# endif 5788# ifdef HAVE_SYS_DIR_H 5789# include <sys/dir.h> 5790# endif 5791# ifdef HAVE_NDIR_H 5792# include <ndir.h> 5793# endif 5794#endif 5795 5796" 5797if test "x$ac_cv_member_struct_dirent_d_type" = xyes; then : 5798 5799cat >>confdefs.h <<_ACEOF 5800#define HAVE_STRUCT_DIRENT_D_TYPE 1 5801_ACEOF 5802 5803 5804fi 5805 5806 5807 5808{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where signal.h is located" >&5 5809$as_echo_n "checking where signal.h is located... " >&6; } 5810if ${nmh_cv_path_signal_h+:} false; then : 5811 $as_echo_n "(cached) " >&6 5812else 5813 for SIGNAL_H in /usr/include/bsd/sys/signal.h /usr/include/asm/signal.h /usr/include/asm/signum.h /usr/include/linux/signal.h /usr/include/sys/signal.h /dev/null; do 5814 test -f $SIGNAL_H && \ 5815 grep '#[ ]*define[ ][ ]*SIG[0-9A-Z]*[ ]*[0-9][0-9]*' $SIGNAL_H > /dev/null && \ 5816 break 5817done 5818nmh_cv_path_signal_h=$SIGNAL_H 5819 5820fi 5821{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nmh_cv_path_signal_h" >&5 5822$as_echo "$nmh_cv_path_signal_h" >&6; } 5823SIGNAL_H=$nmh_cv_path_signal_h 5824 5825 5826ac_config_files="$ac_config_files Makefile config/Makefile h/Makefile sbr/Makefile uip/Makefile etc/Makefile man/Makefile" 5827 5828ac_config_commands="$ac_config_commands stamp" 5829 5830cat >confcache <<\_ACEOF 5831# This file is a shell script that caches the results of configure 5832# tests run on this system so they can be shared between configure 5833# scripts and configure runs, see configure's option --config-cache. 5834# It is not useful on other systems. If it contains results you don't 5835# want to keep, you may remove or edit it. 5836# 5837# config.status only pays attention to the cache file if you give it 5838# the --recheck option to rerun configure. 5839# 5840# `ac_cv_env_foo' variables (set or unset) will be overridden when 5841# loading this file, other *unset* `ac_cv_foo' will be assigned the 5842# following values. 5843 5844_ACEOF 5845 5846# The following way of writing the cache mishandles newlines in values, 5847# but we know of no workaround that is simple, portable, and efficient. 5848# So, we kill variables containing newlines. 5849# Ultrix sh set writes to stderr and can't be redirected directly, 5850# and sets the high bit in the cache file unless we assign to the vars. 5851( 5852 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 5853 eval ac_val=\$$ac_var 5854 case $ac_val in #( 5855 *${as_nl}*) 5856 case $ac_var in #( 5857 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 5858$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 5859 esac 5860 case $ac_var in #( 5861 _ | IFS | as_nl) ;; #( 5862 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 5863 *) { eval $ac_var=; unset $ac_var;} ;; 5864 esac ;; 5865 esac 5866 done 5867 5868 (set) 2>&1 | 5869 case $as_nl`(ac_space=' '; set) 2>&1` in #( 5870 *${as_nl}ac_space=\ *) 5871 # `set' does not quote correctly, so add quotes: double-quote 5872 # substitution turns \\\\ into \\, and sed turns \\ into \. 5873 sed -n \ 5874 "s/'/'\\\\''/g; 5875 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5876 ;; #( 5877 *) 5878 # `set' quotes correctly as required by POSIX, so do not add quotes. 5879 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 5880 ;; 5881 esac | 5882 sort 5883) | 5884 sed ' 5885 /^ac_cv_env_/b end 5886 t clear 5887 :clear 5888 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5889 t end 5890 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5891 :end' >>confcache 5892if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 5893 if test -w "$cache_file"; then 5894 if test "x$cache_file" != "x/dev/null"; then 5895 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 5896$as_echo "$as_me: updating cache $cache_file" >&6;} 5897 if test ! -f "$cache_file" || test -h "$cache_file"; then 5898 cat confcache >"$cache_file" 5899 else 5900 case $cache_file in #( 5901 */* | ?:*) 5902 mv -f confcache "$cache_file"$$ && 5903 mv -f "$cache_file"$$ "$cache_file" ;; #( 5904 *) 5905 mv -f confcache "$cache_file" ;; 5906 esac 5907 fi 5908 fi 5909 else 5910 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 5911$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 5912 fi 5913fi 5914rm -f confcache 5915 5916test "x$prefix" = xNONE && prefix=$ac_default_prefix 5917# Let make expand exec_prefix. 5918test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 5919 5920DEFS=-DHAVE_CONFIG_H 5921 5922ac_libobjs= 5923ac_ltlibobjs= 5924U= 5925for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 5926 # 1. Remove the extension, and $U if already installed. 5927 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 5928 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 5929 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 5930 # will be set to the directory where LIBOBJS objects are built. 5931 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 5932 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 5933done 5934LIBOBJS=$ac_libobjs 5935 5936LTLIBOBJS=$ac_ltlibobjs 5937 5938 5939 5940: "${CONFIG_STATUS=./config.status}" 5941ac_write_fail=0 5942ac_clean_files_save=$ac_clean_files 5943ac_clean_files="$ac_clean_files $CONFIG_STATUS" 5944{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 5945$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 5946as_write_fail=0 5947cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 5948#! $SHELL 5949# Generated by $as_me. 5950# Run this file to recreate the current configuration. 5951# Compiler output produced by configure, useful for debugging 5952# configure, is in config.log if it exists. 5953 5954debug=false 5955ac_cs_recheck=false 5956ac_cs_silent=false 5957 5958SHELL=\${CONFIG_SHELL-$SHELL} 5959export SHELL 5960_ASEOF 5961cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 5962## -------------------- ## 5963## M4sh Initialization. ## 5964## -------------------- ## 5965 5966# Be more Bourne compatible 5967DUALCASE=1; export DUALCASE # for MKS sh 5968if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 5969 emulate sh 5970 NULLCMD=: 5971 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 5972 # is contrary to our usage. Disable this feature. 5973 alias -g '${1+"$@"}'='"$@"' 5974 setopt NO_GLOB_SUBST 5975else 5976 case `(set -o) 2>/dev/null` in #( 5977 *posix*) : 5978 set -o posix ;; #( 5979 *) : 5980 ;; 5981esac 5982fi 5983 5984 5985as_nl=' 5986' 5987export as_nl 5988# Printing a long string crashes Solaris 7 /usr/bin/printf. 5989as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5990as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 5991as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 5992# Prefer a ksh shell builtin over an external printf program on Solaris, 5993# but without wasting forks for bash or zsh. 5994if test -z "$BASH_VERSION$ZSH_VERSION" \ 5995 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 5996 as_echo='print -r --' 5997 as_echo_n='print -rn --' 5998elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 5999 as_echo='printf %s\n' 6000 as_echo_n='printf %s' 6001else 6002 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 6003 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 6004 as_echo_n='/usr/ucb/echo -n' 6005 else 6006 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 6007 as_echo_n_body='eval 6008 arg=$1; 6009 case $arg in #( 6010 *"$as_nl"*) 6011 expr "X$arg" : "X\\(.*\\)$as_nl"; 6012 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 6013 esac; 6014 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 6015 ' 6016 export as_echo_n_body 6017 as_echo_n='sh -c $as_echo_n_body as_echo' 6018 fi 6019 export as_echo_body 6020 as_echo='sh -c $as_echo_body as_echo' 6021fi 6022 6023# The user is always right. 6024if test "${PATH_SEPARATOR+set}" != set; then 6025 PATH_SEPARATOR=: 6026 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 6027 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 6028 PATH_SEPARATOR=';' 6029 } 6030fi 6031 6032 6033# IFS 6034# We need space, tab and new line, in precisely that order. Quoting is 6035# there to prevent editors from complaining about space-tab. 6036# (If _AS_PATH_WALK were called with IFS unset, it would disable word 6037# splitting by setting IFS to empty value.) 6038IFS=" "" $as_nl" 6039 6040# Find who we are. Look in the path if we contain no directory separator. 6041as_myself= 6042case $0 in #(( 6043 *[\\/]* ) as_myself=$0 ;; 6044 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6045for as_dir in $PATH 6046do 6047 IFS=$as_save_IFS 6048 test -z "$as_dir" && as_dir=. 6049 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6050 done 6051IFS=$as_save_IFS 6052 6053 ;; 6054esac 6055# We did not find ourselves, most probably we were run as `sh COMMAND' 6056# in which case we are not to be found in the path. 6057if test "x$as_myself" = x; then 6058 as_myself=$0 6059fi 6060if test ! -f "$as_myself"; then 6061 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6062 exit 1 6063fi 6064 6065# Unset variables that we do not need and which cause bugs (e.g. in 6066# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 6067# suppresses any "Segmentation fault" message there. '((' could 6068# trigger a bug in pdksh 5.2.14. 6069for as_var in BASH_ENV ENV MAIL MAILPATH 6070do eval test x\${$as_var+set} = xset \ 6071 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 6072done 6073PS1='$ ' 6074PS2='> ' 6075PS4='+ ' 6076 6077# NLS nuisances. 6078LC_ALL=C 6079export LC_ALL 6080LANGUAGE=C 6081export LANGUAGE 6082 6083# CDPATH. 6084(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 6085 6086 6087# as_fn_error STATUS ERROR [LINENO LOG_FD] 6088# ---------------------------------------- 6089# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 6090# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 6091# script with STATUS, using 1 if that was 0. 6092as_fn_error () 6093{ 6094 as_status=$1; test $as_status -eq 0 && as_status=1 6095 if test "$4"; then 6096 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 6097 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 6098 fi 6099 $as_echo "$as_me: error: $2" >&2 6100 as_fn_exit $as_status 6101} # as_fn_error 6102 6103 6104# as_fn_set_status STATUS 6105# ----------------------- 6106# Set $? to STATUS, without forking. 6107as_fn_set_status () 6108{ 6109 return $1 6110} # as_fn_set_status 6111 6112# as_fn_exit STATUS 6113# ----------------- 6114# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 6115as_fn_exit () 6116{ 6117 set +e 6118 as_fn_set_status $1 6119 exit $1 6120} # as_fn_exit 6121 6122# as_fn_unset VAR 6123# --------------- 6124# Portably unset VAR. 6125as_fn_unset () 6126{ 6127 { eval $1=; unset $1;} 6128} 6129as_unset=as_fn_unset 6130# as_fn_append VAR VALUE 6131# ---------------------- 6132# Append the text in VALUE to the end of the definition contained in VAR. Take 6133# advantage of any shell optimizations that allow amortized linear growth over 6134# repeated appends, instead of the typical quadratic growth present in naive 6135# implementations. 6136if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 6137 eval 'as_fn_append () 6138 { 6139 eval $1+=\$2 6140 }' 6141else 6142 as_fn_append () 6143 { 6144 eval $1=\$$1\$2 6145 } 6146fi # as_fn_append 6147 6148# as_fn_arith ARG... 6149# ------------------ 6150# Perform arithmetic evaluation on the ARGs, and store the result in the 6151# global $as_val. Take advantage of shells that can avoid forks. The arguments 6152# must be portable across $(()) and expr. 6153if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 6154 eval 'as_fn_arith () 6155 { 6156 as_val=$(( $* )) 6157 }' 6158else 6159 as_fn_arith () 6160 { 6161 as_val=`expr "$@" || test $? -eq 1` 6162 } 6163fi # as_fn_arith 6164 6165 6166if expr a : '\(a\)' >/dev/null 2>&1 && 6167 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6168 as_expr=expr 6169else 6170 as_expr=false 6171fi 6172 6173if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6174 as_basename=basename 6175else 6176 as_basename=false 6177fi 6178 6179if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6180 as_dirname=dirname 6181else 6182 as_dirname=false 6183fi 6184 6185as_me=`$as_basename -- "$0" || 6186$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6187 X"$0" : 'X\(//\)$' \| \ 6188 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6189$as_echo X/"$0" | 6190 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6191 s//\1/ 6192 q 6193 } 6194 /^X\/\(\/\/\)$/{ 6195 s//\1/ 6196 q 6197 } 6198 /^X\/\(\/\).*/{ 6199 s//\1/ 6200 q 6201 } 6202 s/.*/./; q'` 6203 6204# Avoid depending upon Character Ranges. 6205as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6206as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6207as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6208as_cr_digits='0123456789' 6209as_cr_alnum=$as_cr_Letters$as_cr_digits 6210 6211ECHO_C= ECHO_N= ECHO_T= 6212case `echo -n x` in #((((( 6213-n*) 6214 case `echo 'xy\c'` in 6215 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6216 xy) ECHO_C='\c';; 6217 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 6218 ECHO_T=' ';; 6219 esac;; 6220*) 6221 ECHO_N='-n';; 6222esac 6223 6224rm -f conf$$ conf$$.exe conf$$.file 6225if test -d conf$$.dir; then 6226 rm -f conf$$.dir/conf$$.file 6227else 6228 rm -f conf$$.dir 6229 mkdir conf$$.dir 2>/dev/null 6230fi 6231if (echo >conf$$.file) 2>/dev/null; then 6232 if ln -s conf$$.file conf$$ 2>/dev/null; then 6233 as_ln_s='ln -s' 6234 # ... but there are two gotchas: 6235 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6236 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6237 # In both cases, we have to default to `cp -pR'. 6238 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6239 as_ln_s='cp -pR' 6240 elif ln conf$$.file conf$$ 2>/dev/null; then 6241 as_ln_s=ln 6242 else 6243 as_ln_s='cp -pR' 6244 fi 6245else 6246 as_ln_s='cp -pR' 6247fi 6248rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6249rmdir conf$$.dir 2>/dev/null 6250 6251 6252# as_fn_mkdir_p 6253# ------------- 6254# Create "$as_dir" as a directory, including parents if necessary. 6255as_fn_mkdir_p () 6256{ 6257 6258 case $as_dir in #( 6259 -*) as_dir=./$as_dir;; 6260 esac 6261 test -d "$as_dir" || eval $as_mkdir_p || { 6262 as_dirs= 6263 while :; do 6264 case $as_dir in #( 6265 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6266 *) as_qdir=$as_dir;; 6267 esac 6268 as_dirs="'$as_qdir' $as_dirs" 6269 as_dir=`$as_dirname -- "$as_dir" || 6270$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6271 X"$as_dir" : 'X\(//\)[^/]' \| \ 6272 X"$as_dir" : 'X\(//\)$' \| \ 6273 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6274$as_echo X"$as_dir" | 6275 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6276 s//\1/ 6277 q 6278 } 6279 /^X\(\/\/\)[^/].*/{ 6280 s//\1/ 6281 q 6282 } 6283 /^X\(\/\/\)$/{ 6284 s//\1/ 6285 q 6286 } 6287 /^X\(\/\).*/{ 6288 s//\1/ 6289 q 6290 } 6291 s/.*/./; q'` 6292 test -d "$as_dir" && break 6293 done 6294 test -z "$as_dirs" || eval "mkdir $as_dirs" 6295 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 6296 6297 6298} # as_fn_mkdir_p 6299if mkdir -p . 2>/dev/null; then 6300 as_mkdir_p='mkdir -p "$as_dir"' 6301else 6302 test -d ./-p && rmdir ./-p 6303 as_mkdir_p=false 6304fi 6305 6306 6307# as_fn_executable_p FILE 6308# ----------------------- 6309# Test if FILE is an executable regular file. 6310as_fn_executable_p () 6311{ 6312 test -f "$1" && test -x "$1" 6313} # as_fn_executable_p 6314as_test_x='test -x' 6315as_executable_p=as_fn_executable_p 6316 6317# Sed expression to map a string onto a valid CPP name. 6318as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 6319 6320# Sed expression to map a string onto a valid variable name. 6321as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 6322 6323 6324exec 6>&1 6325## ----------------------------------- ## 6326## Main body of $CONFIG_STATUS script. ## 6327## ----------------------------------- ## 6328_ASEOF 6329test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 6330 6331cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6332# Save the log message, to keep $0 and so on meaningful, and to 6333# report actual input values of CONFIG_FILES etc. instead of their 6334# values after options handling. 6335ac_log=" 6336This file was extended by mmh $as_me 0.4, which was 6337generated by GNU Autoconf 2.69. Invocation command line was 6338 6339 CONFIG_FILES = $CONFIG_FILES 6340 CONFIG_HEADERS = $CONFIG_HEADERS 6341 CONFIG_LINKS = $CONFIG_LINKS 6342 CONFIG_COMMANDS = $CONFIG_COMMANDS 6343 $ $0 $@ 6344 6345on `(hostname || uname -n) 2>/dev/null | sed 1q` 6346" 6347 6348_ACEOF 6349 6350case $ac_config_files in *" 6351"*) set x $ac_config_files; shift; ac_config_files=$*;; 6352esac 6353 6354case $ac_config_headers in *" 6355"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 6356esac 6357 6358 6359cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6360# Files that config.status was made for. 6361config_files="$ac_config_files" 6362config_headers="$ac_config_headers" 6363config_commands="$ac_config_commands" 6364 6365_ACEOF 6366 6367cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6368ac_cs_usage="\ 6369\`$as_me' instantiates files and other configuration actions 6370from templates according to the current configuration. Unless the files 6371and actions are specified as TAGs, all are instantiated by default. 6372 6373Usage: $0 [OPTION]... [TAG]... 6374 6375 -h, --help print this help, then exit 6376 -V, --version print version number and configuration settings, then exit 6377 --config print configuration, then exit 6378 -q, --quiet, --silent 6379 do not print progress messages 6380 -d, --debug don't remove temporary files 6381 --recheck update $as_me by reconfiguring in the same conditions 6382 --file=FILE[:TEMPLATE] 6383 instantiate the configuration file FILE 6384 --header=FILE[:TEMPLATE] 6385 instantiate the configuration header FILE 6386 6387Configuration files: 6388$config_files 6389 6390Configuration headers: 6391$config_headers 6392 6393Configuration commands: 6394$config_commands 6395 6396Report bugs to the package provider." 6397 6398_ACEOF 6399cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6400ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 6401ac_cs_version="\\ 6402mmh config.status 0.4 6403configured by $0, generated by GNU Autoconf 2.69, 6404 with options \\"\$ac_cs_config\\" 6405 6406Copyright (C) 2012 Free Software Foundation, Inc. 6407This config.status script is free software; the Free Software Foundation 6408gives unlimited permission to copy, distribute and modify it." 6409 6410ac_pwd='$ac_pwd' 6411srcdir='$srcdir' 6412INSTALL='$INSTALL' 6413AWK='$AWK' 6414test -n "\$AWK" || AWK=awk 6415_ACEOF 6416 6417cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6418# The default lists apply if the user does not specify any file. 6419ac_need_defaults=: 6420while test $# != 0 6421do 6422 case $1 in 6423 --*=?*) 6424 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6425 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6426 ac_shift=: 6427 ;; 6428 --*=) 6429 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6430 ac_optarg= 6431 ac_shift=: 6432 ;; 6433 *) 6434 ac_option=$1 6435 ac_optarg=$2 6436 ac_shift=shift 6437 ;; 6438 esac 6439 6440 case $ac_option in 6441 # Handling of the options. 6442 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6443 ac_cs_recheck=: ;; 6444 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6445 $as_echo "$ac_cs_version"; exit ;; 6446 --config | --confi | --conf | --con | --co | --c ) 6447 $as_echo "$ac_cs_config"; exit ;; 6448 --debug | --debu | --deb | --de | --d | -d ) 6449 debug=: ;; 6450 --file | --fil | --fi | --f ) 6451 $ac_shift 6452 case $ac_optarg in 6453 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6454 '') as_fn_error $? "missing file argument" ;; 6455 esac 6456 as_fn_append CONFIG_FILES " '$ac_optarg'" 6457 ac_need_defaults=false;; 6458 --header | --heade | --head | --hea ) 6459 $ac_shift 6460 case $ac_optarg in 6461 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6462 esac 6463 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 6464 ac_need_defaults=false;; 6465 --he | --h) 6466 # Conflict between --help and --header 6467 as_fn_error $? "ambiguous option: \`$1' 6468Try \`$0 --help' for more information.";; 6469 --help | --hel | -h ) 6470 $as_echo "$ac_cs_usage"; exit ;; 6471 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6472 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6473 ac_cs_silent=: ;; 6474 6475 # This is an error. 6476 -*) as_fn_error $? "unrecognized option: \`$1' 6477Try \`$0 --help' for more information." ;; 6478 6479 *) as_fn_append ac_config_targets " $1" 6480 ac_need_defaults=false ;; 6481 6482 esac 6483 shift 6484done 6485 6486ac_configure_extra_args= 6487 6488if $ac_cs_silent; then 6489 exec 6>/dev/null 6490 ac_configure_extra_args="$ac_configure_extra_args --silent" 6491fi 6492 6493_ACEOF 6494cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6495if \$ac_cs_recheck; then 6496 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6497 shift 6498 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6499 CONFIG_SHELL='$SHELL' 6500 export CONFIG_SHELL 6501 exec "\$@" 6502fi 6503 6504_ACEOF 6505cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6506exec 5>>config.log 6507{ 6508 echo 6509 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6510## Running $as_me. ## 6511_ASBOX 6512 $as_echo "$ac_log" 6513} >&5 6514 6515_ACEOF 6516cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6517_ACEOF 6518 6519cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6520 6521# Handling of arguments. 6522for ac_config_target in $ac_config_targets 6523do 6524 case $ac_config_target in 6525 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 6526 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 6527 "config/Makefile") CONFIG_FILES="$CONFIG_FILES config/Makefile" ;; 6528 "h/Makefile") CONFIG_FILES="$CONFIG_FILES h/Makefile" ;; 6529 "sbr/Makefile") CONFIG_FILES="$CONFIG_FILES sbr/Makefile" ;; 6530 "uip/Makefile") CONFIG_FILES="$CONFIG_FILES uip/Makefile" ;; 6531 "etc/Makefile") CONFIG_FILES="$CONFIG_FILES etc/Makefile" ;; 6532 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 6533 "stamp") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp" ;; 6534 6535 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 6536 esac 6537done 6538 6539 6540# If the user did not use the arguments to specify the items to instantiate, 6541# then the envvar interface is used. Set only those that are not. 6542# We use the long form for the default assignment because of an extremely 6543# bizarre bug on SunOS 4.1.3. 6544if $ac_need_defaults; then 6545 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6546 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6547 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 6548fi 6549 6550# Have a temporary directory for convenience. Make it in the build tree 6551# simply because there is no reason against having it here, and in addition, 6552# creating and moving files from /tmp can sometimes cause problems. 6553# Hook for its removal unless debugging. 6554# Note that there is a small window in which the directory will not be cleaned: 6555# after its creation but before its name has been assigned to `$tmp'. 6556$debug || 6557{ 6558 tmp= ac_tmp= 6559 trap 'exit_status=$? 6560 : "${ac_tmp:=$tmp}" 6561 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 6562' 0 6563 trap 'as_fn_exit 1' 1 2 13 15 6564} 6565# Create a (secure) tmp directory for tmp files. 6566 6567{ 6568 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6569 test -d "$tmp" 6570} || 6571{ 6572 tmp=./conf$$-$RANDOM 6573 (umask 077 && mkdir "$tmp") 6574} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 6575ac_tmp=$tmp 6576 6577# Set up the scripts for CONFIG_FILES section. 6578# No need to generate them if there are no CONFIG_FILES. 6579# This happens for instance with `./config.status config.h'. 6580if test -n "$CONFIG_FILES"; then 6581 6582 6583ac_cr=`echo X | tr X '\015'` 6584# On cygwin, bash can eat \r inside `` if the user requested igncr. 6585# But we know of no other shell where ac_cr would be empty at this 6586# point, so we can use a bashism as a fallback. 6587if test "x$ac_cr" = x; then 6588 eval ac_cr=\$\'\\r\' 6589fi 6590ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6591if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6592 ac_cs_awk_cr='\\r' 6593else 6594 ac_cs_awk_cr=$ac_cr 6595fi 6596 6597echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 6598_ACEOF 6599 6600 6601{ 6602 echo "cat >conf$$subs.awk <<_ACEOF" && 6603 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6604 echo "_ACEOF" 6605} >conf$$subs.sh || 6606 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6607ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 6608ac_delim='%!_!# ' 6609for ac_last_try in false false false false false :; do 6610 . ./conf$$subs.sh || 6611 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6612 6613 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6614 if test $ac_delim_n = $ac_delim_num; then 6615 break 6616 elif $ac_last_try; then 6617 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6618 else 6619 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6620 fi 6621done 6622rm -f conf$$subs.sh 6623 6624cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6625cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 6626_ACEOF 6627sed -n ' 6628h 6629s/^/S["/; s/!.*/"]=/ 6630p 6631g 6632s/^[^!]*!// 6633:repl 6634t repl 6635s/'"$ac_delim"'$// 6636t delim 6637:nl 6638h 6639s/\(.\{148\}\)..*/\1/ 6640t more1 6641s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 6642p 6643n 6644b repl 6645:more1 6646s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6647p 6648g 6649s/.\{148\}// 6650t nl 6651:delim 6652h 6653s/\(.\{148\}\)..*/\1/ 6654t more2 6655s/["\\]/\\&/g; s/^/"/; s/$/"/ 6656p 6657b 6658:more2 6659s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6660p 6661g 6662s/.\{148\}// 6663t delim 6664' <conf$$subs.awk | sed ' 6665/^[^""]/{ 6666 N 6667 s/\n// 6668} 6669' >>$CONFIG_STATUS || ac_write_fail=1 6670rm -f conf$$subs.awk 6671cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6672_ACAWK 6673cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 6674 for (key in S) S_is_set[key] = 1 6675 FS = "" 6676 6677} 6678{ 6679 line = $ 0 6680 nfields = split(line, field, "@") 6681 substed = 0 6682 len = length(field[1]) 6683 for (i = 2; i < nfields; i++) { 6684 key = field[i] 6685 keylen = length(key) 6686 if (S_is_set[key]) { 6687 value = S[key] 6688 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 6689 len += length(value) + length(field[++i]) 6690 substed = 1 6691 } else 6692 len += 1 + keylen 6693 } 6694 6695 print line 6696} 6697 6698_ACAWK 6699_ACEOF 6700cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6701if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 6702 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 6703else 6704 cat 6705fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 6706 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 6707_ACEOF 6708 6709# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 6710# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 6711# trailing colons and then remove the whole line if VPATH becomes empty 6712# (actually we leave an empty line to preserve line numbers). 6713if test "x$srcdir" = x.; then 6714 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 6715h 6716s/// 6717s/^/:/ 6718s/[ ]*$/:/ 6719s/:\$(srcdir):/:/g 6720s/:\${srcdir}:/:/g 6721s/:@srcdir@:/:/g 6722s/^:*// 6723s/:*$// 6724x 6725s/\(=[ ]*\).*/\1/ 6726G 6727s/\n// 6728s/^[^=]*=[ ]*$// 6729}' 6730fi 6731 6732cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6733fi # test -n "$CONFIG_FILES" 6734 6735# Set up the scripts for CONFIG_HEADERS section. 6736# No need to generate them if there are no CONFIG_HEADERS. 6737# This happens for instance with `./config.status Makefile'. 6738if test -n "$CONFIG_HEADERS"; then 6739cat >"$ac_tmp/defines.awk" <<\_ACAWK || 6740BEGIN { 6741_ACEOF 6742 6743# Transform confdefs.h into an awk script `defines.awk', embedded as 6744# here-document in config.status, that substitutes the proper values into 6745# config.h.in to produce config.h. 6746 6747# Create a delimiter string that does not exist in confdefs.h, to ease 6748# handling of long lines. 6749ac_delim='%!_!# ' 6750for ac_last_try in false false :; do 6751 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 6752 if test -z "$ac_tt"; then 6753 break 6754 elif $ac_last_try; then 6755 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 6756 else 6757 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6758 fi 6759done 6760 6761# For the awk script, D is an array of macro values keyed by name, 6762# likewise P contains macro parameters if any. Preserve backslash 6763# newline sequences. 6764 6765ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 6766sed -n ' 6767s/.\{148\}/&'"$ac_delim"'/g 6768t rset 6769:rset 6770s/^[ ]*#[ ]*define[ ][ ]*/ / 6771t def 6772d 6773:def 6774s/\\$// 6775t bsnl 6776s/["\\]/\\&/g 6777s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6778D["\1"]=" \3"/p 6779s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 6780d 6781:bsnl 6782s/["\\]/\\&/g 6783s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6784D["\1"]=" \3\\\\\\n"\\/p 6785t cont 6786s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 6787t cont 6788d 6789:cont 6790n 6791s/.\{148\}/&'"$ac_delim"'/g 6792t clear 6793:clear 6794s/\\$// 6795t bsnlc 6796s/["\\]/\\&/g; s/^/"/; s/$/"/p 6797d 6798:bsnlc 6799s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 6800b cont 6801' <confdefs.h | sed ' 6802s/'"$ac_delim"'/"\\\ 6803"/g' >>$CONFIG_STATUS || ac_write_fail=1 6804 6805cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6806 for (key in D) D_is_set[key] = 1 6807 FS = "" 6808} 6809/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 6810 line = \$ 0 6811 split(line, arg, " ") 6812 if (arg[1] == "#") { 6813 defundef = arg[2] 6814 mac1 = arg[3] 6815 } else { 6816 defundef = substr(arg[1], 2) 6817 mac1 = arg[2] 6818 } 6819 split(mac1, mac2, "(") #) 6820 macro = mac2[1] 6821 prefix = substr(line, 1, index(line, defundef) - 1) 6822 if (D_is_set[macro]) { 6823 # Preserve the white space surrounding the "#". 6824 print prefix "define", macro P[macro] D[macro] 6825 next 6826 } else { 6827 # Replace #undef with comments. This is necessary, for example, 6828 # in the case of _POSIX_SOURCE, which is predefined and required 6829 # on some systems where configure will not decide to define it. 6830 if (defundef == "undef") { 6831 print "/*", prefix defundef, macro, "*/" 6832 next 6833 } 6834 } 6835} 6836{ print } 6837_ACAWK 6838_ACEOF 6839cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6840 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 6841fi # test -n "$CONFIG_HEADERS" 6842 6843 6844eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 6845shift 6846for ac_tag 6847do 6848 case $ac_tag in 6849 :[FHLC]) ac_mode=$ac_tag; continue;; 6850 esac 6851 case $ac_mode$ac_tag in 6852 :[FHL]*:*);; 6853 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 6854 :[FH]-) ac_tag=-:-;; 6855 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 6856 esac 6857 ac_save_IFS=$IFS 6858 IFS=: 6859 set x $ac_tag 6860 IFS=$ac_save_IFS 6861 shift 6862 ac_file=$1 6863 shift 6864 6865 case $ac_mode in 6866 :L) ac_source=$1;; 6867 :[FH]) 6868 ac_file_inputs= 6869 for ac_f 6870 do 6871 case $ac_f in 6872 -) ac_f="$ac_tmp/stdin";; 6873 *) # Look for the file first in the build tree, then in the source tree 6874 # (if the path is not absolute). The absolute path cannot be DOS-style, 6875 # because $ac_f cannot contain `:'. 6876 test -f "$ac_f" || 6877 case $ac_f in 6878 [\\/$]*) false;; 6879 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 6880 esac || 6881 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 6882 esac 6883 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 6884 as_fn_append ac_file_inputs " '$ac_f'" 6885 done 6886 6887 # Let's still pretend it is `configure' which instantiates (i.e., don't 6888 # use $as_me), people would be surprised to read: 6889 # /* config.h. Generated by config.status. */ 6890 configure_input='Generated from '` 6891 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 6892 `' by configure.' 6893 if test x"$ac_file" != x-; then 6894 configure_input="$ac_file. $configure_input" 6895 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 6896$as_echo "$as_me: creating $ac_file" >&6;} 6897 fi 6898 # Neutralize special characters interpreted by sed in replacement strings. 6899 case $configure_input in #( 6900 *\&* | *\|* | *\\* ) 6901 ac_sed_conf_input=`$as_echo "$configure_input" | 6902 sed 's/[\\\\&|]/\\\\&/g'`;; #( 6903 *) ac_sed_conf_input=$configure_input;; 6904 esac 6905 6906 case $ac_tag in 6907 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 6908 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 6909 esac 6910 ;; 6911 esac 6912 6913 ac_dir=`$as_dirname -- "$ac_file" || 6914$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6915 X"$ac_file" : 'X\(//\)[^/]' \| \ 6916 X"$ac_file" : 'X\(//\)$' \| \ 6917 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 6918$as_echo X"$ac_file" | 6919 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6920 s//\1/ 6921 q 6922 } 6923 /^X\(\/\/\)[^/].*/{ 6924 s//\1/ 6925 q 6926 } 6927 /^X\(\/\/\)$/{ 6928 s//\1/ 6929 q 6930 } 6931 /^X\(\/\).*/{ 6932 s//\1/ 6933 q 6934 } 6935 s/.*/./; q'` 6936 as_dir="$ac_dir"; as_fn_mkdir_p 6937 ac_builddir=. 6938 6939case "$ac_dir" in 6940.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 6941*) 6942 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 6943 # A ".." for each directory in $ac_dir_suffix. 6944 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 6945 case $ac_top_builddir_sub in 6946 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 6947 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 6948 esac ;; 6949esac 6950ac_abs_top_builddir=$ac_pwd 6951ac_abs_builddir=$ac_pwd$ac_dir_suffix 6952# for backward compatibility: 6953ac_top_builddir=$ac_top_build_prefix 6954 6955case $srcdir in 6956 .) # We are building in place. 6957 ac_srcdir=. 6958 ac_top_srcdir=$ac_top_builddir_sub 6959 ac_abs_top_srcdir=$ac_pwd ;; 6960 [\\/]* | ?:[\\/]* ) # Absolute name. 6961 ac_srcdir=$srcdir$ac_dir_suffix; 6962 ac_top_srcdir=$srcdir 6963 ac_abs_top_srcdir=$srcdir ;; 6964 *) # Relative name. 6965 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 6966 ac_top_srcdir=$ac_top_build_prefix$srcdir 6967 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 6968esac 6969ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 6970 6971 6972 case $ac_mode in 6973 :F) 6974 # 6975 # CONFIG_FILE 6976 # 6977 6978 case $INSTALL in 6979 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 6980 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 6981 esac 6982_ACEOF 6983 6984cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6985# If the template does not know about datarootdir, expand it. 6986# FIXME: This hack should be removed a few years after 2.60. 6987ac_datarootdir_hack=; ac_datarootdir_seen= 6988ac_sed_dataroot=' 6989/datarootdir/ { 6990 p 6991 q 6992} 6993/@datadir@/p 6994/@docdir@/p 6995/@infodir@/p 6996/@localedir@/p 6997/@mandir@/p' 6998case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 6999*datarootdir*) ac_datarootdir_seen=yes;; 7000*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7001 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7002$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7003_ACEOF 7004cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7005 ac_datarootdir_hack=' 7006 s&@datadir@&$datadir&g 7007 s&@docdir@&$docdir&g 7008 s&@infodir@&$infodir&g 7009 s&@localedir@&$localedir&g 7010 s&@mandir@&$mandir&g 7011 s&\\\${datarootdir}&$datarootdir&g' ;; 7012esac 7013_ACEOF 7014 7015# Neutralize VPATH when `$srcdir' = `.'. 7016# Shell code in configure.ac might set extrasub. 7017# FIXME: do we really want to maintain this feature? 7018cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7019ac_sed_extra="$ac_vpsub 7020$extrasub 7021_ACEOF 7022cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7023:t 7024/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7025s|@configure_input@|$ac_sed_conf_input|;t t 7026s&@top_builddir@&$ac_top_builddir_sub&;t t 7027s&@top_build_prefix@&$ac_top_build_prefix&;t t 7028s&@srcdir@&$ac_srcdir&;t t 7029s&@abs_srcdir@&$ac_abs_srcdir&;t t 7030s&@top_srcdir@&$ac_top_srcdir&;t t 7031s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7032s&@builddir@&$ac_builddir&;t t 7033s&@abs_builddir@&$ac_abs_builddir&;t t 7034s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7035s&@INSTALL@&$ac_INSTALL&;t t 7036$ac_datarootdir_hack 7037" 7038eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 7039 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7040 7041test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7042 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 7043 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 7044 "$ac_tmp/out"`; test -z "$ac_out"; } && 7045 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7046which seems to be undefined. Please make sure it is defined" >&5 7047$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7048which seems to be undefined. Please make sure it is defined" >&2;} 7049 7050 rm -f "$ac_tmp/stdin" 7051 case $ac_file in 7052 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 7053 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 7054 esac \ 7055 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7056 ;; 7057 :H) 7058 # 7059 # CONFIG_HEADER 7060 # 7061 if test x"$ac_file" != x-; then 7062 { 7063 $as_echo "/* $configure_input */" \ 7064 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 7065 } >"$ac_tmp/config.h" \ 7066 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7067 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 7068 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 7069$as_echo "$as_me: $ac_file is unchanged" >&6;} 7070 else 7071 rm -f "$ac_file" 7072 mv "$ac_tmp/config.h" "$ac_file" \ 7073 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7074 fi 7075 else 7076 $as_echo "/* $configure_input */" \ 7077 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 7078 || as_fn_error $? "could not create -" "$LINENO" 5 7079 fi 7080 ;; 7081 7082 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 7083$as_echo "$as_me: executing $ac_file commands" >&6;} 7084 ;; 7085 esac 7086 7087 7088 case $ac_file$ac_mode in 7089 "stamp":C) test -z "$CONFIG_HEADERS" || echo > stamp-h ;; 7090 7091 esac 7092done # for ac_tag 7093 7094 7095as_fn_exit 0 7096_ACEOF 7097ac_clean_files=$ac_clean_files_save 7098 7099test $ac_write_fail = 0 || 7100 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 7101 7102 7103# configure is writing to config.log, and then calls config.status. 7104# config.status does its own redirection, appending to config.log. 7105# Unfortunately, on DOS this fails, as config.log is still kept open 7106# by configure, so config.status won't be able to write to it; its 7107# output is simply discarded. So we exec the FD to /dev/null, 7108# effectively closing config.log, so it can be properly (re)opened and 7109# appended to by config.status. When coming back to configure, we 7110# need to make the FD available again. 7111if test "$no_create" != yes; then 7112 ac_cs_success=: 7113 ac_config_status_args= 7114 test "$silent" = yes && 7115 ac_config_status_args="$ac_config_status_args --quiet" 7116 exec 5>/dev/null 7117 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 7118 exec 5>>config.log 7119 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 7120 # would make configure fail if this is the last instruction. 7121 $ac_cs_success || as_fn_exit 1 7122fi 7123if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 7124 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 7125$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 7126fi 7127 7128 7129eval "nmhbin=${bindir}"; eval "nmhbin=${nmhbin}" 7130eval "nmhsysconf=${sysconfdir}"; eval "nmhsysconf=${nmhsysconf}" 7131eval "nmhlib=${libdir}"; eval "nmhlib=${nmhlib}" 7132eval "nmhman=${mandir}"; eval "nmhman=${nmhman}" 7133 7134cat <<! 7135mmh configuration 7136----------------- 7137mmh version : 0.4 7138target os : ${target} 7139compiler : ${CC} 7140compiler flags : ${CFLAGS} 7141linker flags : ${LDFLAGS} 7142definitions : ${OURDEFS} 7143source code location : ${srcdir} 7144 7145binary install path : ${nmhbin} 7146library install path : ${nmhlib} 7147config install path : ${nmhsysconf} 7148man page install path : ${nmhman} 7149 7150sendmail path : ${sendmailpath} 7151mail spool : ${mailspool} 7152 7153file locking type : ${LOCKTYPE} 7154! 7155if test x"$LOCKTYPE" = x"dot" && test x"$LOCKDIR" != x; then 7156 echo "lockfile directory : ${LOCKDIR}" 7157fi 7158