1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69. 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= 579PACKAGE_TARNAME= 580PACKAGE_VERSION= 581PACKAGE_STRING= 582PACKAGE_BUGREPORT= 583PACKAGE_URL= 584 585ac_unique_file="xpdf/Gfx.cc" 586# Factoring default headers for most tests. 587ac_includes_default="\ 588#include <stdio.h> 589#ifdef HAVE_SYS_TYPES_H 590# include <sys/types.h> 591#endif 592#ifdef HAVE_SYS_STAT_H 593# include <sys/stat.h> 594#endif 595#ifdef STDC_HEADERS 596# include <stdlib.h> 597# include <stddef.h> 598#else 599# ifdef HAVE_STDLIB_H 600# include <stdlib.h> 601# endif 602#endif 603#ifdef HAVE_STRING_H 604# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 605# include <memory.h> 606# endif 607# include <string.h> 608#endif 609#ifdef HAVE_STRINGS_H 610# include <strings.h> 611#endif 612#ifdef HAVE_INTTYPES_H 613# include <inttypes.h> 614#endif 615#ifdef HAVE_STDINT_H 616# include <stdint.h> 617#endif 618#ifdef HAVE_UNISTD_H 619# include <unistd.h> 620#endif" 621 622ac_subst_vars='LTLIBOBJS 623LIBOBJS 624EXTRA_CFLAGS 625EXTRA_LIBS 626XPDF_TARGET 627X 628libpaper_CFLAGS 629libpaper_LIBS 630libpng_CFLAGS 631libpng_LIBS 632freetype2_CFLAGS 633freetype2_LIBS 634Sgm_CFLAGS 635Sgm_LIBS 636Xm_CFLAGS 637Xm_LIBS 638Xt_CFLAGS 639Xt_LIBS 640Xp_CFLAGS 641Xp_LIBS 642Xext_CFLAGS 643Xext_LIBS 644Xpm_CFLAGS 645Xpm_LIBS 646EGREP 647GREP 648X_EXTRA_LIBS 649X_LIBS 650X_PRE_LIBS 651X_CFLAGS 652CPP 653XMKMF 654UP_DIR 655AR 656LIBPREFIX 657EXE 658RANLIB 659INSTALL_DATA 660INSTALL_SCRIPT 661INSTALL_PROGRAM 662ac_ct_CXX 663CXXFLAGS 664CXX 665OBJEXT 666EXEEXT 667ac_ct_CC 668CPPFLAGS 669LDFLAGS 670CFLAGS 671CC 672target_alias 673host_alias 674build_alias 675LIBS 676ECHO_T 677ECHO_N 678ECHO_C 679DEFS 680mandir 681localedir 682libdir 683psdir 684pdfdir 685dvidir 686htmldir 687infodir 688docdir 689oldincludedir 690includedir 691localstatedir 692sharedstatedir 693sysconfdir 694datadir 695datarootdir 696libexecdir 697sbindir 698bindir 699program_transform_name 700prefix 701exec_prefix 702PACKAGE_URL 703PACKAGE_BUGREPORT 704PACKAGE_STRING 705PACKAGE_VERSION 706PACKAGE_TARNAME 707PACKAGE_NAME 708PATH_SEPARATOR 709SHELL' 710ac_subst_files='' 711ac_user_opts=' 712enable_option_checking 713enable_a4_paper 714enable_no_text_select 715enable_opi 716enable_multithreaded 717enable_exceptions 718enable_fixedpoint 719enable_cmyk 720with_appdef_dir 721with_x 722enable_largefile 723with_Xpm_library 724with_Xpm_includes 725with_Xext_library 726with_Xext_includes 727with_Xp_library 728with_Xp_includes 729with_Xt_library 730with_Xt_includes 731with_Xm_library 732with_Xm_includes 733with_Sgm_library 734with_Sgm_includes 735with_freetype2_library 736with_freetype2_includes 737with_libpng_library 738with_libpng_includes 739with_libpaper_library 740with_libpaper_includes 741' 742 ac_precious_vars='build_alias 743host_alias 744target_alias 745CC 746CFLAGS 747LDFLAGS 748LIBS 749CPPFLAGS 750CXX 751CXXFLAGS 752CCC 753XMKMF 754CPP' 755 756 757# Initialize some variables set by options. 758ac_init_help= 759ac_init_version=false 760ac_unrecognized_opts= 761ac_unrecognized_sep= 762# The variables have the same names as the options, with 763# dashes changed to underlines. 764cache_file=/dev/null 765exec_prefix=NONE 766no_create= 767no_recursion= 768prefix=NONE 769program_prefix=NONE 770program_suffix=NONE 771program_transform_name=s,x,x, 772silent= 773site= 774srcdir= 775verbose= 776x_includes=NONE 777x_libraries=NONE 778 779# Installation directory options. 780# These are left unexpanded so users can "make install exec_prefix=/foo" 781# and all the variables that are supposed to be based on exec_prefix 782# by default will actually change. 783# Use braces instead of parens because sh, perl, etc. also accept them. 784# (The list follows the same order as the GNU Coding Standards.) 785bindir='${exec_prefix}/bin' 786sbindir='${exec_prefix}/sbin' 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See below for descriptions of some of the useful variables. 1301 1302Defaults for the options are specified in brackets. 1303 1304Configuration: 1305 -h, --help display this help and exit 1306 --help=short display options specific to this package 1307 --help=recursive display the short help of all the included packages 1308 -V, --version display version information and exit 1309 -q, --quiet, --silent do not print \`checking ...' messages 1310 --cache-file=FILE cache test results in FILE [disabled] 1311 -C, --config-cache alias for \`--cache-file=config.cache' 1312 -n, --no-create do not create output files 1313 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1314 1315Installation directories: 1316 --prefix=PREFIX install architecture-independent files in PREFIX 1317 [$ac_default_prefix] 1318 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1319 [PREFIX] 1320 1321By default, \`make install' will install all the files in 1322\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1323an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1324for instance \`--prefix=\$HOME'. 1325 1326For better control, use the options below. 1327 1328Fine tuning of the installation directories: 1329 --bindir=DIR user executables [EPREFIX/bin] 1330 --sbindir=DIR system admin executables [EPREFIX/sbin] 1331 --libexecdir=DIR program executables [EPREFIX/libexec] 1332 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1333 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1334 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1335 --libdir=DIR object code libraries [EPREFIX/lib] 1336 --includedir=DIR C header files [PREFIX/include] 1337 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1338 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1339 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1340 --infodir=DIR info documentation [DATAROOTDIR/info] 1341 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1342 --mandir=DIR man documentation [DATAROOTDIR/man] 1343 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] 1344 --htmldir=DIR html documentation [DOCDIR] 1345 --dvidir=DIR dvi documentation [DOCDIR] 1346 --pdfdir=DIR pdf documentation [DOCDIR] 1347 --psdir=DIR ps documentation [DOCDIR] 1348_ACEOF 1349 1350 cat <<\_ACEOF 1351 1352X features: 1353 --x-includes=DIR X include files are in DIR 1354 --x-libraries=DIR X library files are in DIR 1355_ACEOF 1356fi 1357 1358if test -n "$ac_init_help"; then 1359 1360 cat <<\_ACEOF 1361 1362Optional Features: 1363 --disable-option-checking ignore unrecognized --enable/--with options 1364 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1365 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1366 --enable-a4-paper use A4 paper size instead of Letter for PostScript 1367 output 1368 --enable-no-text-select do not allow text selection 1369 --enable-opi include support for OPI comments 1370 --enable-multithreaded include support for multithreading 1371 --enable-exceptions use C++ exceptions 1372 --enable-fixedpoint use fixed point (instead of floating point) 1373 arithmetic 1374 --enable-cmyk include support for CMYK rasterization 1375 --disable-largefile omit support for large files 1376 1377Optional Packages: 1378 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1379 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1380 --with-appdef-dir set app-defaults directory 1381 --with-x use the X Window System 1382 --with-Xpm-library=PATH 1383 use Xpm library (pixmap library - used only for icon) 1384 --with-Xpm-includes=DIR 1385 set directory for Xpm headers 1386 --with-Xext-library=PATH 1387 use Xext library (Motif library) 1388 --with-Xext-includes=DIR 1389 set directory for Xext headers 1390 --with-Xp-library=PATH 1391 use Xp library (Motif library) 1392 --with-Xp-includes=DIR 1393 set directory for Xp headers 1394 --with-Xt-library=PATH 1395 use Xt library (Motif library) 1396 --with-Xt-includes=DIR 1397 set directory for Xt headers 1398 --with-Xm-library=PATH 1399 use Xm library (Motif library) 1400 --with-Xm-includes=DIR 1401 set directory for Xm headers 1402 --with-Sgm-library=PATH 1403 use Sgm library (SGI Motif library) 1404 --with-Sgm-includes=DIR 1405 set directory for Sgm headers 1406 --with-freetype2-library=PATH 1407 use freetype2 library (FreeType2 font rasterizer - version 2.0.5+) 1408 --with-freetype2-includes=DIR 1409 set directory for freetype2 headers 1410 --with-libpng-library=PATH 1411 use libpng library (PNG library) 1412 --with-libpng-includes=DIR 1413 set directory for libpng headers 1414 --with-libpaper-library=PATH 1415 use libpaper library (Debian libpaper) 1416 --with-libpaper-includes=DIR 1417 set directory for libpaper headers 1418 1419Some influential environment variables: 1420 CC C compiler command 1421 CFLAGS C compiler flags 1422 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1423 nonstandard directory <lib dir> 1424 LIBS libraries to pass to the linker, e.g. -l<library> 1425 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1426 you have headers in a nonstandard directory <include dir> 1427 CXX C++ compiler command 1428 CXXFLAGS C++ compiler flags 1429 XMKMF Path to xmkmf, Makefile generator for X Window System 1430 CPP C preprocessor 1431 1432Use these variables to override the choices made by `configure' or to help 1433it to find libraries and programs with nonstandard names/locations. 1434 1435Report bugs to the package provider. 1436_ACEOF 1437ac_status=$? 1438fi 1439 1440if test "$ac_init_help" = "recursive"; 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"no acceptable C compiler found in \$PATH 2764See \`config.log' for more details" "$LINENO" 5; } 2765 2766# Provide some information about the compiler. 2767$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2768set X $ac_compile 2769ac_compiler=$2 2770for ac_option in --version -v -V -qversion; do 2771 { { ac_try="$ac_compiler $ac_option >&5" 2772case "(($ac_try" in 2773 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2774 *) ac_try_echo=$ac_try;; 2775esac 2776eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2777$as_echo "$ac_try_echo"; } >&5 2778 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2779 ac_status=$? 2780 if test -s conftest.err; then 2781 sed '10a\ 2782... rest of stderr output deleted ... 2783 10q' conftest.err >conftest.er1 2784 cat conftest.er1 >&5 2785 fi 2786 rm -f conftest.er1 conftest.err 2787 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2788 test $ac_status = 0; } 2789done 2790 2791cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2792/* end confdefs.h. */ 2793 2794int 2795main () 2796{ 2797 2798 ; 2799 return 0; 2800} 2801_ACEOF 2802ac_clean_files_save=$ac_clean_files 2803ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2804# Try to create an executable without -o first, disregard a.out. 2805# It will help us diagnose broken compilers, and finding out an intuition 2806# of exeext. 2807{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2808$as_echo_n "checking whether the C compiler works... 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For instance with Cygwin, `ls conftest' will 2907# work properly (i.e., refer to `conftest.exe'), while it won't with 2908# `rm'. 2909for ac_file in conftest.exe conftest conftest.*; do 2910 test -f "$ac_file" || continue 2911 case $ac_file in 2912 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2913 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2914 break;; 2915 * ) break;; 2916 esac 2917done 2918else 2919 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2920$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2921as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2922See \`config.log' for more details" "$LINENO" 5; } 2923fi 2924rm -f conftest conftest$ac_cv_exeext 2925{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2926$as_echo "$ac_cv_exeext" >&6; } 2927 2928rm -f conftest.$ac_ext 2929EXEEXT=$ac_cv_exeext 2930ac_exeext=$EXEEXT 2931cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2932/* end confdefs.h. */ 2933#include <stdio.h> 2934int 2935main () 2936{ 2937FILE *f = fopen ("conftest.out", "w"); 2938 return ferror (f) || fclose (f) != 0; 2939 2940 ; 2941 return 0; 2942} 2943_ACEOF 2944ac_clean_files="$ac_clean_files conftest.out" 2945# Check that the compiler produces executables we can run. If not, either 2946# the compiler is broken, or we cross compile. 2947{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2948$as_echo_n "checking whether we are cross compiling... " >&6; } 2949if test "$cross_compiling" != yes; then 2950 { { ac_try="$ac_link" 2951case "(($ac_try" in 2952 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2953 *) ac_try_echo=$ac_try;; 2954esac 2955eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2956$as_echo "$ac_try_echo"; } >&5 2957 (eval "$ac_link") 2>&5 2958 ac_status=$? 2959 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2960 test $ac_status = 0; } 2961 if { ac_try='./conftest$ac_cv_exeext' 2962 { { case "(($ac_try" in 2963 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2964 *) ac_try_echo=$ac_try;; 2965esac 2966eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2967$as_echo "$ac_try_echo"; } >&5 2968 (eval "$ac_try") 2>&5 2969 ac_status=$? 2970 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2971 test $ac_status = 0; }; }; then 2972 cross_compiling=no 2973 else 2974 if test "$cross_compiling" = maybe; then 2975 cross_compiling=yes 2976 else 2977 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2978$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2979as_fn_error $? "cannot run C compiled programs. 2980If you meant to cross compile, use \`--host'. 2981See \`config.log' for more details" "$LINENO" 5; } 2982 fi 2983 fi 2984fi 2985{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2986$as_echo "$cross_compiling" >&6; } 2987 2988rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2989ac_clean_files=$ac_clean_files_save 2990{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2991$as_echo_n "checking for suffix of object files... " >&6; } 2992if ${ac_cv_objext+:} false; then : 2993 $as_echo_n "(cached) " >&6 2994else 2995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2996/* end confdefs.h. */ 2997 2998int 2999main () 3000{ 3001 3002 ; 3003 return 0; 3004} 3005_ACEOF 3006rm -f conftest.o conftest.obj 3007if { { ac_try="$ac_compile" 3008case "(($ac_try" in 3009 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3010 *) ac_try_echo=$ac_try;; 3011esac 3012eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3013$as_echo "$ac_try_echo"; } >&5 3014 (eval "$ac_compile") 2>&5 3015 ac_status=$? 3016 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3017 test $ac_status = 0; }; then : 3018 for ac_file in conftest.o conftest.obj conftest.*; do 3019 test -f "$ac_file" || continue; 3020 case $ac_file in 3021 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3022 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3023 break;; 3024 esac 3025done 3026else 3027 $as_echo "$as_me: failed program was:" >&5 3028sed 's/^/| /' conftest.$ac_ext >&5 3029 3030{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3031$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3032as_fn_error $? "cannot compute suffix of object files: cannot compile 3033See \`config.log' for more details" "$LINENO" 5; } 3034fi 3035rm -f conftest.$ac_cv_objext conftest.$ac_ext 3036fi 3037{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3038$as_echo "$ac_cv_objext" >&6; } 3039OBJEXT=$ac_cv_objext 3040ac_objext=$OBJEXT 3041{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3042$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3043if ${ac_cv_c_compiler_gnu+:} false; then : 3044 $as_echo_n "(cached) " >&6 3045else 3046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3047/* end confdefs.h. */ 3048 3049int 3050main () 3051{ 3052#ifndef __GNUC__ 3053 choke me 3054#endif 3055 3056 ; 3057 return 0; 3058} 3059_ACEOF 3060if ac_fn_c_try_compile "$LINENO"; then : 3061 ac_compiler_gnu=yes 3062else 3063 ac_compiler_gnu=no 3064fi 3065rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3066ac_cv_c_compiler_gnu=$ac_compiler_gnu 3067 3068fi 3069{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3070$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3071if test $ac_compiler_gnu = yes; then 3072 GCC=yes 3073else 3074 GCC= 3075fi 3076ac_test_CFLAGS=${CFLAGS+set} 3077ac_save_CFLAGS=$CFLAGS 3078{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3079$as_echo_n "checking whether $CC accepts -g... " >&6; } 3080if ${ac_cv_prog_cc_g+:} false; then : 3081 $as_echo_n "(cached) " >&6 3082else 3083 ac_save_c_werror_flag=$ac_c_werror_flag 3084 ac_c_werror_flag=yes 3085 ac_cv_prog_cc_g=no 3086 CFLAGS="-g" 3087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3088/* end confdefs.h. */ 3089 3090int 3091main () 3092{ 3093 3094 ; 3095 return 0; 3096} 3097_ACEOF 3098if ac_fn_c_try_compile "$LINENO"; then : 3099 ac_cv_prog_cc_g=yes 3100else 3101 CFLAGS="" 3102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3103/* end confdefs.h. */ 3104 3105int 3106main () 3107{ 3108 3109 ; 3110 return 0; 3111} 3112_ACEOF 3113if ac_fn_c_try_compile "$LINENO"; then : 3114 3115else 3116 ac_c_werror_flag=$ac_save_c_werror_flag 3117 CFLAGS="-g" 3118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3119/* end confdefs.h. */ 3120 3121int 3122main () 3123{ 3124 3125 ; 3126 return 0; 3127} 3128_ACEOF 3129if ac_fn_c_try_compile "$LINENO"; then : 3130 ac_cv_prog_cc_g=yes 3131fi 3132rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3133fi 3134rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3135fi 3136rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3137 ac_c_werror_flag=$ac_save_c_werror_flag 3138fi 3139{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3140$as_echo "$ac_cv_prog_cc_g" >&6; } 3141if test "$ac_test_CFLAGS" = set; then 3142 CFLAGS=$ac_save_CFLAGS 3143elif test $ac_cv_prog_cc_g = yes; then 3144 if test "$GCC" = yes; then 3145 CFLAGS="-g -O2" 3146 else 3147 CFLAGS="-g" 3148 fi 3149else 3150 if test "$GCC" = yes; then 3151 CFLAGS="-O2" 3152 else 3153 CFLAGS= 3154 fi 3155fi 3156{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3157$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3158if ${ac_cv_prog_cc_c89+:} false; then : 3159 $as_echo_n "(cached) " >&6 3160else 3161 ac_cv_prog_cc_c89=no 3162ac_save_CC=$CC 3163cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3164/* end confdefs.h. */ 3165#include <stdarg.h> 3166#include <stdio.h> 3167struct stat; 3168/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3169struct buf { int x; }; 3170FILE * (*rcsopen) (struct buf *, struct stat *, int); 3171static char *e (p, i) 3172 char **p; 3173 int i; 3174{ 3175 return p[i]; 3176} 3177static char *f (char * (*g) (char **, int), char **p, ...) 3178{ 3179 char *s; 3180 va_list v; 3181 va_start (v,p); 3182 s = g (p, va_arg (v,int)); 3183 va_end (v); 3184 return s; 3185} 3186 3187/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3188 function prototypes and stuff, but not '\xHH' hex character constants. 3189 These don't provoke an error unfortunately, instead are silently treated 3190 as 'x'. The following induces an error, until -std is added to get 3191 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3192 array size at least. It's necessary to write '\x00'==0 to get something 3193 that's true only with -std. */ 3194int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3195 3196/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3197 inside strings and character constants. */ 3198#define FOO(x) 'x' 3199int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3200 3201int test (int i, double x); 3202struct s1 {int (*f) (int a);}; 3203struct s2 {int (*f) (double a);}; 3204int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3205int argc; 3206char **argv; 3207int 3208main () 3209{ 3210return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3211 ; 3212 return 0; 3213} 3214_ACEOF 3215for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3216 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3217do 3218 CC="$ac_save_CC $ac_arg" 3219 if ac_fn_c_try_compile "$LINENO"; then : 3220 ac_cv_prog_cc_c89=$ac_arg 3221fi 3222rm -f core conftest.err conftest.$ac_objext 3223 test "x$ac_cv_prog_cc_c89" != "xno" && break 3224done 3225rm -f conftest.$ac_ext 3226CC=$ac_save_CC 3227 3228fi 3229# AC_CACHE_VAL 3230case "x$ac_cv_prog_cc_c89" in 3231 x) 3232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3233$as_echo "none needed" >&6; } ;; 3234 xno) 3235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3236$as_echo "unsupported" >&6; } ;; 3237 *) 3238 CC="$CC $ac_cv_prog_cc_c89" 3239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3240$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3241esac 3242if test "x$ac_cv_prog_cc_c89" != xno; then : 3243 3244fi 3245 3246ac_ext=c 3247ac_cpp='$CPP $CPPFLAGS' 3248ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3249ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3250ac_compiler_gnu=$ac_cv_c_compiler_gnu 3251 3252 3253{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5 3254$as_echo_n "checking for library containing strerror... " >&6; } 3255if ${ac_cv_search_strerror+:} false; then : 3256 $as_echo_n "(cached) " >&6 3257else 3258 ac_func_search_save_LIBS=$LIBS 3259cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3260/* end confdefs.h. */ 3261 3262/* Override any GCC internal prototype to avoid an error. 3263 Use char because int might match the return type of a GCC 3264 builtin and then its argument prototype would still apply. */ 3265#ifdef __cplusplus 3266extern "C" 3267#endif 3268char strerror (); 3269int 3270main () 3271{ 3272return strerror (); 3273 ; 3274 return 0; 3275} 3276_ACEOF 3277for ac_lib in '' cposix; do 3278 if test -z "$ac_lib"; then 3279 ac_res="none required" 3280 else 3281 ac_res=-l$ac_lib 3282 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3283 fi 3284 if ac_fn_c_try_link "$LINENO"; then : 3285 ac_cv_search_strerror=$ac_res 3286fi 3287rm -f core conftest.err conftest.$ac_objext \ 3288 conftest$ac_exeext 3289 if ${ac_cv_search_strerror+:} false; then : 3290 break 3291fi 3292done 3293if ${ac_cv_search_strerror+:} false; then : 3294 3295else 3296 ac_cv_search_strerror=no 3297fi 3298rm conftest.$ac_ext 3299LIBS=$ac_func_search_save_LIBS 3300fi 3301{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5 3302$as_echo "$ac_cv_search_strerror" >&6; } 3303ac_res=$ac_cv_search_strerror 3304if test "$ac_res" != no; then : 3305 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 3306 3307fi 3308 3309 case $ac_cv_prog_cc_stdc in #( 3310 no) : 3311 ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;; #( 3312 *) : 3313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 3314$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 3315if ${ac_cv_prog_cc_c99+:} false; then : 3316 $as_echo_n "(cached) " >&6 3317else 3318 ac_cv_prog_cc_c99=no 3319ac_save_CC=$CC 3320cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3321/* end confdefs.h. */ 3322#include <stdarg.h> 3323#include <stdbool.h> 3324#include <stdlib.h> 3325#include <wchar.h> 3326#include <stdio.h> 3327 3328// Check varargs macros. These examples are taken from C99 6.10.3.5. 3329#define debug(...) fprintf (stderr, __VA_ARGS__) 3330#define showlist(...) puts (#__VA_ARGS__) 3331#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 3332static void 3333test_varargs_macros (void) 3334{ 3335 int x = 1234; 3336 int y = 5678; 3337 debug ("Flag"); 3338 debug ("X = %d\n", x); 3339 showlist (The first, second, and third items.); 3340 report (x>y, "x is %d but y is %d", x, y); 3341} 3342 3343// Check long long types. 3344#define BIG64 18446744073709551615ull 3345#define BIG32 4294967295ul 3346#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 3347#if !BIG_OK 3348 your preprocessor is broken; 3349#endif 3350#if BIG_OK 3351#else 3352 your preprocessor is broken; 3353#endif 3354static long long int bignum = -9223372036854775807LL; 3355static unsigned long long int ubignum = BIG64; 3356 3357struct incomplete_array 3358{ 3359 int datasize; 3360 double data[]; 3361}; 3362 3363struct named_init { 3364 int number; 3365 const wchar_t *name; 3366 double average; 3367}; 3368 3369typedef const char *ccp; 3370 3371static inline int 3372test_restrict (ccp restrict text) 3373{ 3374 // See if C++-style comments work. 3375 // Iterate through items via the restricted pointer. 3376 // Also check for declarations in for loops. 3377 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 3378 continue; 3379 return 0; 3380} 3381 3382// Check varargs and va_copy. 3383static void 3384test_varargs (const char *format, ...) 3385{ 3386 va_list args; 3387 va_start (args, format); 3388 va_list args_copy; 3389 va_copy (args_copy, args); 3390 3391 const char *str; 3392 int number; 3393 float fnumber; 3394 3395 while (*format) 3396 { 3397 switch (*format++) 3398 { 3399 case 's': // string 3400 str = va_arg (args_copy, const char *); 3401 break; 3402 case 'd': // int 3403 number = va_arg (args_copy, int); 3404 break; 3405 case 'f': // float 3406 fnumber = va_arg (args_copy, double); 3407 break; 3408 default: 3409 break; 3410 } 3411 } 3412 va_end (args_copy); 3413 va_end (args); 3414} 3415 3416int 3417main () 3418{ 3419 3420 // Check bool. 3421 _Bool success = false; 3422 3423 // Check restrict. 3424 if (test_restrict ("String literal") == 0) 3425 success = true; 3426 char *restrict newvar = "Another string"; 3427 3428 // Check varargs. 3429 test_varargs ("s, d' f .", "string", 65, 34.234); 3430 test_varargs_macros (); 3431 3432 // Check flexible array members. 3433 struct incomplete_array *ia = 3434 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 3435 ia->datasize = 10; 3436 for (int i = 0; i < ia->datasize; ++i) 3437 ia->data[i] = i * 1.234; 3438 3439 // Check named initializers. 3440 struct named_init ni = { 3441 .number = 34, 3442 .name = L"Test wide string", 3443 .average = 543.34343, 3444 }; 3445 3446 ni.number = 58; 3447 3448 int dynamic_array[ni.number]; 3449 dynamic_array[ni.number - 1] = 543; 3450 3451 // work around unused variable warnings 3452 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 3453 || dynamic_array[ni.number - 1] != 543); 3454 3455 ; 3456 return 0; 3457} 3458_ACEOF 3459for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 3460do 3461 CC="$ac_save_CC $ac_arg" 3462 if ac_fn_c_try_compile "$LINENO"; then : 3463 ac_cv_prog_cc_c99=$ac_arg 3464fi 3465rm -f core conftest.err conftest.$ac_objext 3466 test "x$ac_cv_prog_cc_c99" != "xno" && break 3467done 3468rm -f conftest.$ac_ext 3469CC=$ac_save_CC 3470 3471fi 3472# AC_CACHE_VAL 3473case "x$ac_cv_prog_cc_c99" in 3474 x) 3475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3476$as_echo "none needed" >&6; } ;; 3477 xno) 3478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3479$as_echo "unsupported" >&6; } ;; 3480 *) 3481 CC="$CC $ac_cv_prog_cc_c99" 3482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 3483$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 3484esac 3485if test "x$ac_cv_prog_cc_c99" != xno; then : 3486 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 3487else 3488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3489$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3490if ${ac_cv_prog_cc_c89+:} false; then : 3491 $as_echo_n "(cached) " >&6 3492else 3493 ac_cv_prog_cc_c89=no 3494ac_save_CC=$CC 3495cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3496/* end confdefs.h. */ 3497#include <stdarg.h> 3498#include <stdio.h> 3499struct stat; 3500/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3501struct buf { int x; }; 3502FILE * (*rcsopen) (struct buf *, struct stat *, int); 3503static char *e (p, i) 3504 char **p; 3505 int i; 3506{ 3507 return p[i]; 3508} 3509static char *f (char * (*g) (char **, int), char **p, ...) 3510{ 3511 char *s; 3512 va_list v; 3513 va_start (v,p); 3514 s = g (p, va_arg (v,int)); 3515 va_end (v); 3516 return s; 3517} 3518 3519/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3520 function prototypes and stuff, but not '\xHH' hex character constants. 3521 These don't provoke an error unfortunately, instead are silently treated 3522 as 'x'. The following induces an error, until -std is added to get 3523 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3524 array size at least. It's necessary to write '\x00'==0 to get something 3525 that's true only with -std. */ 3526int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3527 3528/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3529 inside strings and character constants. */ 3530#define FOO(x) 'x' 3531int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3532 3533int test (int i, double x); 3534struct s1 {int (*f) (int a);}; 3535struct s2 {int (*f) (double a);}; 3536int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3537int argc; 3538char **argv; 3539int 3540main () 3541{ 3542return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3543 ; 3544 return 0; 3545} 3546_ACEOF 3547for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3548 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3549do 3550 CC="$ac_save_CC $ac_arg" 3551 if ac_fn_c_try_compile "$LINENO"; then : 3552 ac_cv_prog_cc_c89=$ac_arg 3553fi 3554rm -f core conftest.err conftest.$ac_objext 3555 test "x$ac_cv_prog_cc_c89" != "xno" && break 3556done 3557rm -f conftest.$ac_ext 3558CC=$ac_save_CC 3559 3560fi 3561# AC_CACHE_VAL 3562case "x$ac_cv_prog_cc_c89" in 3563 x) 3564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3565$as_echo "none needed" >&6; } ;; 3566 xno) 3567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3568$as_echo "unsupported" >&6; } ;; 3569 *) 3570 CC="$CC $ac_cv_prog_cc_c89" 3571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3572$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3573esac 3574if test "x$ac_cv_prog_cc_c89" != xno; then : 3575 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 3576else 3577 ac_cv_prog_cc_stdc=no 3578fi 3579 3580fi 3581 ;; 3582esac 3583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO Standard C" >&5 3584$as_echo_n "checking for $CC option to accept ISO Standard C... 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" >&6; } 3742if ${ac_cv_cxx_compiler_gnu+:} false; then : 3743 $as_echo_n "(cached) " >&6 3744else 3745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3746/* end confdefs.h. */ 3747 3748int 3749main () 3750{ 3751#ifndef __GNUC__ 3752 choke me 3753#endif 3754 3755 ; 3756 return 0; 3757} 3758_ACEOF 3759if ac_fn_cxx_try_compile "$LINENO"; then : 3760 ac_compiler_gnu=yes 3761else 3762 ac_compiler_gnu=no 3763fi 3764rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3765ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 3766 3767fi 3768{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 3769$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 3770if test $ac_compiler_gnu = yes; then 3771 GXX=yes 3772else 3773 GXX= 3774fi 3775ac_test_CXXFLAGS=${CXXFLAGS+set} 3776ac_save_CXXFLAGS=$CXXFLAGS 3777{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 3778$as_echo_n "checking whether $CXX accepts -g... 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"$srcdir/../.."; do 3863 if test -f "$ac_dir/install-sh"; then 3864 ac_aux_dir=$ac_dir 3865 ac_install_sh="$ac_aux_dir/install-sh -c" 3866 break 3867 elif test -f "$ac_dir/install.sh"; then 3868 ac_aux_dir=$ac_dir 3869 ac_install_sh="$ac_aux_dir/install.sh -c" 3870 break 3871 elif test -f "$ac_dir/shtool"; then 3872 ac_aux_dir=$ac_dir 3873 ac_install_sh="$ac_aux_dir/shtool install -c" 3874 break 3875 fi 3876done 3877if test -z "$ac_aux_dir"; then 3878 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 3879fi 3880 3881# These three variables are undocumented and unsupported, 3882# and are intended to be withdrawn in a future Autoconf release. 3883# They can cause serious problems if a builder's source tree is in a directory 3884# whose full name contains unusual characters. 3885ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 3886ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 3887ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 3888 3889 3890# Find a good install program. We prefer a C program (faster), 3891# so one script is as good as another. But avoid the broken or 3892# incompatible versions: 3893# SysV /etc/install, /usr/sbin/install 3894# SunOS /usr/etc/install 3895# IRIX /sbin/install 3896# AIX /bin/install 3897# AmigaOS /C/install, which installs bootblocks on floppy discs 3898# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3899# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3900# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3901# OS/2's system install, which has a completely different semantic 3902# ./install, which can be erroneously created by make from ./install.sh. 3903# Reject install programs that cannot install multiple files. 3904{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3905$as_echo_n "checking for a BSD-compatible install... " >&6; } 3906if test -z "$INSTALL"; then 3907if ${ac_cv_path_install+:} false; then : 3908 $as_echo_n "(cached) " >&6 3909else 3910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3911for as_dir in $PATH 3912do 3913 IFS=$as_save_IFS 3914 test -z "$as_dir" && as_dir=. 3915 # Account for people who put trailing slashes in PATH elements. 3916case $as_dir/ in #(( 3917 ./ | .// | /[cC]/* | \ 3918 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3919 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3920 /usr/ucb/* ) ;; 3921 *) 3922 # OSF1 and SCO ODT 3.0 have their own names for install. 3923 # Don't use installbsd from OSF since it installs stuff as root 3924 # by default. 3925 for ac_prog in ginstall scoinst install; do 3926 for ac_exec_ext in '' $ac_executable_extensions; do 3927 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3928 if test $ac_prog = install && 3929 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3930 # AIX install. It has an incompatible calling convention. 3931 : 3932 elif test $ac_prog = install && 3933 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3934 # program-specific install script used by HP pwplus--don't use. 3935 : 3936 else 3937 rm -rf conftest.one conftest.two conftest.dir 3938 echo one > conftest.one 3939 echo two > conftest.two 3940 mkdir conftest.dir 3941 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3942 test -s conftest.one && test -s conftest.two && 3943 test -s conftest.dir/conftest.one && 3944 test -s conftest.dir/conftest.two 3945 then 3946 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3947 break 3 3948 fi 3949 fi 3950 fi 3951 done 3952 done 3953 ;; 3954esac 3955 3956 done 3957IFS=$as_save_IFS 3958 3959rm -rf conftest.one conftest.two conftest.dir 3960 3961fi 3962 if test "${ac_cv_path_install+set}" = set; then 3963 INSTALL=$ac_cv_path_install 3964 else 3965 # As a last resort, use the slow shell script. Don't cache a 3966 # value for INSTALL within a source directory, because that will 3967 # break other packages using the cache if that directory is 3968 # removed, or if the value is a relative name. 3969 INSTALL=$ac_install_sh 3970 fi 3971fi 3972{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3973$as_echo "$INSTALL" >&6; } 3974 3975# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3976# It thinks the first close brace ends the variable substitution. 3977test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3978 3979test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3980 3981test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3982 3983if test -n "$ac_tool_prefix"; then 3984 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3985set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3986{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3987$as_echo_n "checking for $ac_word... " >&6; } 3988if ${ac_cv_prog_RANLIB+:} false; then : 3989 $as_echo_n "(cached) " >&6 3990else 3991 if test -n "$RANLIB"; then 3992 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3993else 3994as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3995for as_dir in $PATH 3996do 3997 IFS=$as_save_IFS 3998 test -z "$as_dir" && as_dir=. 3999 for ac_exec_ext in '' $ac_executable_extensions; do 4000 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4001 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 4002 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4003 break 2 4004 fi 4005done 4006 done 4007IFS=$as_save_IFS 4008 4009fi 4010fi 4011RANLIB=$ac_cv_prog_RANLIB 4012if test -n "$RANLIB"; then 4013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 4014$as_echo "$RANLIB" >&6; } 4015else 4016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4017$as_echo "no" >&6; } 4018fi 4019 4020 4021fi 4022if test -z "$ac_cv_prog_RANLIB"; then 4023 ac_ct_RANLIB=$RANLIB 4024 # Extract the first word of "ranlib", so it can be a program name with args. 4025set dummy ranlib; ac_word=$2 4026{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4027$as_echo_n "checking for $ac_word... " >&6; } 4028if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 4029 $as_echo_n "(cached) " >&6 4030else 4031 if test -n "$ac_ct_RANLIB"; then 4032 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 4033else 4034as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4035for as_dir in $PATH 4036do 4037 IFS=$as_save_IFS 4038 test -z "$as_dir" && as_dir=. 4039 for ac_exec_ext in '' $ac_executable_extensions; do 4040 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4041 ac_cv_prog_ac_ct_RANLIB="ranlib" 4042 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4043 break 2 4044 fi 4045done 4046 done 4047IFS=$as_save_IFS 4048 4049fi 4050fi 4051ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 4052if test -n "$ac_ct_RANLIB"; then 4053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 4054$as_echo "$ac_ct_RANLIB" >&6; } 4055else 4056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4057$as_echo "no" >&6; } 4058fi 4059 4060 if test "x$ac_ct_RANLIB" = x; then 4061 RANLIB=":" 4062 else 4063 case $cross_compiling:$ac_tool_warned in 4064yes:) 4065{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4066$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4067ac_tool_warned=yes ;; 4068esac 4069 RANLIB=$ac_ct_RANLIB 4070 fi 4071else 4072 RANLIB="$ac_cv_prog_RANLIB" 4073fi 4074 4075 4076EXE="" 4077LIBPREFIX="lib" 4078AR="ar rc" 4079UP_DIR="" 4080 4081{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OS/2 (with EMX)" >&5 4082$as_echo_n "checking for OS/2 (with EMX)... " >&6; } 4083if ${xpdf_cv_sys_os2+:} false; then : 4084 $as_echo_n "(cached) " >&6 4085else 4086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4087/* end confdefs.h. */ 4088 4089int 4090main () 4091{ 4092__EMX__ 4093 ; 4094 return 0; 4095} 4096_ACEOF 4097if ac_fn_c_try_compile "$LINENO"; then : 4098 xpdf_cv_sys_os2=yes 4099else 4100 xpdf_cv_sys_os2=no 4101fi 4102rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4103fi 4104{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xpdf_cv_sys_os2" >&5 4105$as_echo "$xpdf_cv_sys_os2" >&6; } 4106if test "$xpdf_cv_sys_os2" = yes; then 4107 EXE=".exe" 4108 LIBPREFIX="" 4109 AR="ar -rc" 4110fi 4111 4112{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for DOS (with DJGPP)" >&5 4113$as_echo_n "checking for DOS (with DJGPP)... " >&6; } 4114if ${xpdf_cv_sys_dos+:} false; then : 4115 $as_echo_n "(cached) " >&6 4116else 4117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4118/* end confdefs.h. */ 4119 4120int 4121main () 4122{ 4123__DJGPP__ 4124 ; 4125 return 0; 4126} 4127_ACEOF 4128if ac_fn_c_try_compile "$LINENO"; then : 4129 xpdf_cv_sys_dos=yes 4130else 4131 xpdf_cv_sys_dos=no 4132fi 4133rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4134fi 4135{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xpdf_cv_sys_dos" >&5 4136$as_echo "$xpdf_cv_sys_dos" >&6; } 4137if test "$xpdf_cv_sys_dos" = yes; then 4138 EXE=".exe" 4139 LIBPREFIX="lib" 4140 AR="ar -rc" 4141 UP_DIR="../" 4142fi 4143 4144 4145 4146 4147 4148 4149ac_ext=c 4150ac_cpp='$CPP $CPPFLAGS' 4151ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4152ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4153ac_compiler_gnu=$ac_cv_c_compiler_gnu 4154{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4155$as_echo_n "checking how to run the C preprocessor... " >&6; } 4156# On Suns, sometimes $CPP names a directory. 4157if test -n "$CPP" && test -d "$CPP"; then 4158 CPP= 4159fi 4160if test -z "$CPP"; then 4161 if ${ac_cv_prog_CPP+:} false; then : 4162 $as_echo_n "(cached) " >&6 4163else 4164 # Double quotes because CPP needs to be expanded 4165 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4166 do 4167 ac_preproc_ok=false 4168for ac_c_preproc_warn_flag in '' yes 4169do 4170 # Use a header file that comes with gcc, so configuring glibc 4171 # with a fresh cross-compiler works. 4172 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4173 # <limits.h> exists even on freestanding compilers. 4174 # On the NeXT, cc -E runs the code through the compiler's parser, 4175 # not just through cpp. "Syntax error" is here to catch this case. 4176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4177/* end confdefs.h. */ 4178#ifdef __STDC__ 4179# include <limits.h> 4180#else 4181# include <assert.h> 4182#endif 4183 Syntax error 4184_ACEOF 4185if ac_fn_c_try_cpp "$LINENO"; then : 4186 4187else 4188 # Broken: fails on valid input. 4189continue 4190fi 4191rm -f conftest.err conftest.i conftest.$ac_ext 4192 4193 # OK, works on sane cases. Now check whether nonexistent headers 4194 # can be detected and how. 4195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4196/* end confdefs.h. */ 4197#include <ac_nonexistent.h> 4198_ACEOF 4199if ac_fn_c_try_cpp "$LINENO"; then : 4200 # Broken: success on invalid input. 4201continue 4202else 4203 # Passes both tests. 4204ac_preproc_ok=: 4205break 4206fi 4207rm -f conftest.err conftest.i conftest.$ac_ext 4208 4209done 4210# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4211rm -f conftest.i conftest.err conftest.$ac_ext 4212if $ac_preproc_ok; then : 4213 break 4214fi 4215 4216 done 4217 ac_cv_prog_CPP=$CPP 4218 4219fi 4220 CPP=$ac_cv_prog_CPP 4221else 4222 ac_cv_prog_CPP=$CPP 4223fi 4224{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4225$as_echo "$CPP" >&6; } 4226ac_preproc_ok=false 4227for ac_c_preproc_warn_flag in '' yes 4228do 4229 # Use a header file that comes with gcc, so configuring glibc 4230 # with a fresh cross-compiler works. 4231 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4232 # <limits.h> exists even on freestanding compilers. 4233 # On the NeXT, cc -E runs the code through the compiler's parser, 4234 # not just through cpp. "Syntax error" is here to catch this case. 4235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4236/* end confdefs.h. */ 4237#ifdef __STDC__ 4238# include <limits.h> 4239#else 4240# include <assert.h> 4241#endif 4242 Syntax error 4243_ACEOF 4244if ac_fn_c_try_cpp "$LINENO"; then : 4245 4246else 4247 # Broken: fails on valid input. 4248continue 4249fi 4250rm -f conftest.err conftest.i conftest.$ac_ext 4251 4252 # OK, works on sane cases. Now check whether nonexistent headers 4253 # can be detected and how. 4254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4255/* end confdefs.h. */ 4256#include <ac_nonexistent.h> 4257_ACEOF 4258if ac_fn_c_try_cpp "$LINENO"; then : 4259 # Broken: success on invalid input. 4260continue 4261else 4262 # Passes both tests. 4263ac_preproc_ok=: 4264break 4265fi 4266rm -f conftest.err conftest.i conftest.$ac_ext 4267 4268done 4269# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4270rm -f conftest.i conftest.err conftest.$ac_ext 4271if $ac_preproc_ok; then : 4272 4273else 4274 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4275$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4276as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4277See \`config.log' for more details" "$LINENO" 5; } 4278fi 4279 4280ac_ext=c 4281ac_cpp='$CPP $CPPFLAGS' 4282ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4283ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4284ac_compiler_gnu=$ac_cv_c_compiler_gnu 4285 4286 4287{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5 4288$as_echo_n "checking for X... " >&6; } 4289 4290 4291# Check whether --with-x was given. 4292if test "${with_x+set}" = set; then : 4293 withval=$with_x; 4294fi 4295 4296# $have_x is `yes', `no', `disabled', or empty when we do not yet know. 4297if test "x$with_x" = xno; then 4298 # The user explicitly disabled X. 4299 have_x=disabled 4300else 4301 case $x_includes,$x_libraries in #( 4302 *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #( 4303 *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then : 4304 $as_echo_n "(cached) " >&6 4305else 4306 # One or both of the vars are not set, and there is no cached value. 4307ac_x_includes=no ac_x_libraries=no 4308rm -f -r conftest.dir 4309if mkdir conftest.dir; then 4310 cd conftest.dir 4311 cat >Imakefile <<'_ACEOF' 4312incroot: 4313 @echo incroot='${INCROOT}' 4314usrlibdir: 4315 @echo usrlibdir='${USRLIBDIR}' 4316libdir: 4317 @echo libdir='${LIBDIR}' 4318_ACEOF 4319 if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then 4320 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 4321 for ac_var in incroot usrlibdir libdir; do 4322 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`" 4323 done 4324 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. 4325 for ac_extension in a so sl dylib la dll; do 4326 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && 4327 test -f "$ac_im_libdir/libX11.$ac_extension"; then 4328 ac_im_usrlibdir=$ac_im_libdir; break 4329 fi 4330 done 4331 # Screen out bogus values from the imake configuration. They are 4332 # bogus both because they are the default anyway, and because 4333 # using them would break gcc on systems where it needs fixed includes. 4334 case $ac_im_incroot in 4335 /usr/include) ac_x_includes= ;; 4336 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; 4337 esac 4338 case $ac_im_usrlibdir in 4339 /usr/lib | /usr/lib64 | /lib | /lib64) ;; 4340 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; 4341 esac 4342 fi 4343 cd .. 4344 rm -f -r conftest.dir 4345fi 4346 4347# Standard set of common directories for X headers. 4348# Check X11 before X11Rn because it is often a symlink to the current release. 4349ac_x_header_dirs=' 4350/usr/X11/include 4351/usr/X11R7/include 4352/usr/X11R6/include 4353/usr/X11R5/include 4354/usr/X11R4/include 4355 4356/usr/include/X11 4357/usr/include/X11R7 4358/usr/include/X11R6 4359/usr/include/X11R5 4360/usr/include/X11R4 4361 4362/usr/local/X11/include 4363/usr/local/X11R7/include 4364/usr/local/X11R6/include 4365/usr/local/X11R5/include 4366/usr/local/X11R4/include 4367 4368/usr/local/include/X11 4369/usr/local/include/X11R7 4370/usr/local/include/X11R6 4371/usr/local/include/X11R5 4372/usr/local/include/X11R4 4373 4374/usr/X386/include 4375/usr/x386/include 4376/usr/XFree86/include/X11 4377 4378/usr/include 4379/usr/local/include 4380/usr/unsupported/include 4381/usr/athena/include 4382/usr/local/x11r5/include 4383/usr/lpp/Xamples/include 4384 4385/usr/openwin/include 4386/usr/openwin/share/include' 4387 4388if test "$ac_x_includes" = no; then 4389 # Guess where to find include files, by looking for Xlib.h. 4390 # First, try using that file with no special directory specified. 4391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4392/* end confdefs.h. */ 4393#include <X11/Xlib.h> 4394_ACEOF 4395if ac_fn_c_try_cpp "$LINENO"; then : 4396 # We can compile using X headers with no special include directory. 4397ac_x_includes= 4398else 4399 for ac_dir in $ac_x_header_dirs; do 4400 if test -r "$ac_dir/X11/Xlib.h"; then 4401 ac_x_includes=$ac_dir 4402 break 4403 fi 4404done 4405fi 4406rm -f conftest.err conftest.i conftest.$ac_ext 4407fi # $ac_x_includes = no 4408 4409if test "$ac_x_libraries" = no; then 4410 # Check for the libraries. 4411 # See if we find them without any special options. 4412 # Don't add to $LIBS permanently. 4413 ac_save_LIBS=$LIBS 4414 LIBS="-lX11 $LIBS" 4415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4416/* end confdefs.h. */ 4417#include <X11/Xlib.h> 4418int 4419main () 4420{ 4421XrmInitialize () 4422 ; 4423 return 0; 4424} 4425_ACEOF 4426if ac_fn_c_try_link "$LINENO"; then : 4427 LIBS=$ac_save_LIBS 4428# We can link X programs with no special library path. 4429ac_x_libraries= 4430else 4431 LIBS=$ac_save_LIBS 4432for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` 4433do 4434 # Don't even attempt the hair of trying to link an X program! 4435 for ac_extension in a so sl dylib la dll; do 4436 if test -r "$ac_dir/libX11.$ac_extension"; then 4437 ac_x_libraries=$ac_dir 4438 break 2 4439 fi 4440 done 4441done 4442fi 4443rm -f core conftest.err conftest.$ac_objext \ 4444 conftest$ac_exeext conftest.$ac_ext 4445fi # $ac_x_libraries = no 4446 4447case $ac_x_includes,$ac_x_libraries in #( 4448 no,* | *,no | *\'*) 4449 # Didn't find X, or a directory has "'" in its name. 4450 ac_cv_have_x="have_x=no";; #( 4451 *) 4452 # Record where we found X for the cache. 4453 ac_cv_have_x="have_x=yes\ 4454 ac_x_includes='$ac_x_includes'\ 4455 ac_x_libraries='$ac_x_libraries'" 4456esac 4457fi 4458;; #( 4459 *) have_x=yes;; 4460 esac 4461 eval "$ac_cv_have_x" 4462fi # $with_x != no 4463 4464if test "$have_x" != yes; then 4465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5 4466$as_echo "$have_x" >&6; } 4467 no_x=yes 4468else 4469 # If each of the values was on the command line, it overrides each guess. 4470 test "x$x_includes" = xNONE && x_includes=$ac_x_includes 4471 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries 4472 # Update the cache value to reflect the command line values. 4473 ac_cv_have_x="have_x=yes\ 4474 ac_x_includes='$x_includes'\ 4475 ac_x_libraries='$x_libraries'" 4476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5 4477$as_echo "libraries $x_libraries, headers $x_includes" >&6; } 4478fi 4479 4480if test "$no_x" = yes; then 4481 # Not all programs may use this symbol, but it does not hurt to define it. 4482 4483$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h 4484 4485 X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= 4486else 4487 if test -n "$x_includes"; then 4488 X_CFLAGS="$X_CFLAGS -I$x_includes" 4489 fi 4490 4491 # It would also be nice to do this for all -L options, not just this one. 4492 if test -n "$x_libraries"; then 4493 X_LIBS="$X_LIBS -L$x_libraries" 4494 # For Solaris; some versions of Sun CC require a space after -R and 4495 # others require no space. Words are not sufficient . . . . 4496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5 4497$as_echo_n "checking whether -R must be followed by a space... " >&6; } 4498 ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" 4499 ac_xsave_c_werror_flag=$ac_c_werror_flag 4500 ac_c_werror_flag=yes 4501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4502/* end confdefs.h. */ 4503 4504int 4505main () 4506{ 4507 4508 ; 4509 return 0; 4510} 4511_ACEOF 4512if ac_fn_c_try_link "$LINENO"; then : 4513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4514$as_echo "no" >&6; } 4515 X_LIBS="$X_LIBS -R$x_libraries" 4516else 4517 LIBS="$ac_xsave_LIBS -R $x_libraries" 4518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4519/* end confdefs.h. */ 4520 4521int 4522main () 4523{ 4524 4525 ; 4526 return 0; 4527} 4528_ACEOF 4529if ac_fn_c_try_link "$LINENO"; then : 4530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4531$as_echo "yes" >&6; } 4532 X_LIBS="$X_LIBS -R $x_libraries" 4533else 4534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5 4535$as_echo "neither works" >&6; } 4536fi 4537rm -f core conftest.err conftest.$ac_objext \ 4538 conftest$ac_exeext conftest.$ac_ext 4539fi 4540rm -f core conftest.err conftest.$ac_objext \ 4541 conftest$ac_exeext conftest.$ac_ext 4542 ac_c_werror_flag=$ac_xsave_c_werror_flag 4543 LIBS=$ac_xsave_LIBS 4544 fi 4545 4546 # Check for system-dependent libraries X programs must link with. 4547 # Do this before checking for the system-independent R6 libraries 4548 # (-lICE), since we may need -lsocket or whatever for X linking. 4549 4550 if test "$ISC" = yes; then 4551 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" 4552 else 4553 # Martyn Johnson says this is needed for Ultrix, if the X 4554 # libraries were built with DECnet support. And Karl Berry says 4555 # the Alpha needs dnet_stub (dnet does not exist). 4556 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" 4557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4558/* end confdefs.h. */ 4559 4560/* Override any GCC internal prototype to avoid an error. 4561 Use char because int might match the return type of a GCC 4562 builtin and then its argument prototype would still apply. */ 4563#ifdef __cplusplus 4564extern "C" 4565#endif 4566char XOpenDisplay (); 4567int 4568main () 4569{ 4570return XOpenDisplay (); 4571 ; 4572 return 0; 4573} 4574_ACEOF 4575if ac_fn_c_try_link "$LINENO"; then : 4576 4577else 4578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5 4579$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; } 4580if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then : 4581 $as_echo_n "(cached) " >&6 4582else 4583 ac_check_lib_save_LIBS=$LIBS 4584LIBS="-ldnet $LIBS" 4585cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4586/* end confdefs.h. */ 4587 4588/* Override any GCC internal prototype to avoid an error. 4589 Use char because int might match the return type of a GCC 4590 builtin and then its argument prototype would still apply. */ 4591#ifdef __cplusplus 4592extern "C" 4593#endif 4594char dnet_ntoa (); 4595int 4596main () 4597{ 4598return dnet_ntoa (); 4599 ; 4600 return 0; 4601} 4602_ACEOF 4603if ac_fn_c_try_link "$LINENO"; then : 4604 ac_cv_lib_dnet_dnet_ntoa=yes 4605else 4606 ac_cv_lib_dnet_dnet_ntoa=no 4607fi 4608rm -f core conftest.err conftest.$ac_objext \ 4609 conftest$ac_exeext conftest.$ac_ext 4610LIBS=$ac_check_lib_save_LIBS 4611fi 4612{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 4613$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; } 4614if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then : 4615 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" 4616fi 4617 4618 if test $ac_cv_lib_dnet_dnet_ntoa = no; then 4619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5 4620$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; } 4621if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then : 4622 $as_echo_n "(cached) " >&6 4623else 4624 ac_check_lib_save_LIBS=$LIBS 4625LIBS="-ldnet_stub $LIBS" 4626cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4627/* end confdefs.h. */ 4628 4629/* Override any GCC internal prototype to avoid an error. 4630 Use char because int might match the return type of a GCC 4631 builtin and then its argument prototype would still apply. */ 4632#ifdef __cplusplus 4633extern "C" 4634#endif 4635char dnet_ntoa (); 4636int 4637main () 4638{ 4639return dnet_ntoa (); 4640 ; 4641 return 0; 4642} 4643_ACEOF 4644if ac_fn_c_try_link "$LINENO"; then : 4645 ac_cv_lib_dnet_stub_dnet_ntoa=yes 4646else 4647 ac_cv_lib_dnet_stub_dnet_ntoa=no 4648fi 4649rm -f core conftest.err conftest.$ac_objext \ 4650 conftest$ac_exeext conftest.$ac_ext 4651LIBS=$ac_check_lib_save_LIBS 4652fi 4653{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5 4654$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; } 4655if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then : 4656 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" 4657fi 4658 4659 fi 4660fi 4661rm -f core conftest.err conftest.$ac_objext \ 4662 conftest$ac_exeext conftest.$ac_ext 4663 LIBS="$ac_xsave_LIBS" 4664 4665 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, 4666 # to get the SysV transport functions. 4667 # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4) 4668 # needs -lnsl. 4669 # The nsl library prevents programs from opening the X display 4670 # on Irix 5.2, according to T.E. Dickey. 4671 # The functions gethostbyname, getservbyname, and inet_addr are 4672 # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. 4673 ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" 4674if test "x$ac_cv_func_gethostbyname" = xyes; then : 4675 4676fi 4677 4678 if test $ac_cv_func_gethostbyname = no; then 4679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5 4680$as_echo_n "checking for gethostbyname in -lnsl... " >&6; } 4681if ${ac_cv_lib_nsl_gethostbyname+:} false; then : 4682 $as_echo_n "(cached) " >&6 4683else 4684 ac_check_lib_save_LIBS=$LIBS 4685LIBS="-lnsl $LIBS" 4686cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4687/* end confdefs.h. */ 4688 4689/* Override any GCC internal prototype to avoid an error. 4690 Use char because int might match the return type of a GCC 4691 builtin and then its argument prototype would still apply. */ 4692#ifdef __cplusplus 4693extern "C" 4694#endif 4695char gethostbyname (); 4696int 4697main () 4698{ 4699return gethostbyname (); 4700 ; 4701 return 0; 4702} 4703_ACEOF 4704if ac_fn_c_try_link "$LINENO"; then : 4705 ac_cv_lib_nsl_gethostbyname=yes 4706else 4707 ac_cv_lib_nsl_gethostbyname=no 4708fi 4709rm -f core conftest.err conftest.$ac_objext \ 4710 conftest$ac_exeext conftest.$ac_ext 4711LIBS=$ac_check_lib_save_LIBS 4712fi 4713{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5 4714$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } 4715if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then : 4716 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" 4717fi 4718 4719 if test $ac_cv_lib_nsl_gethostbyname = no; then 4720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5 4721$as_echo_n "checking for gethostbyname in -lbsd... " >&6; } 4722if ${ac_cv_lib_bsd_gethostbyname+:} false; then : 4723 $as_echo_n "(cached) " >&6 4724else 4725 ac_check_lib_save_LIBS=$LIBS 4726LIBS="-lbsd $LIBS" 4727cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4728/* end confdefs.h. */ 4729 4730/* Override any GCC internal prototype to avoid an error. 4731 Use char because int might match the return type of a GCC 4732 builtin and then its argument prototype would still apply. */ 4733#ifdef __cplusplus 4734extern "C" 4735#endif 4736char gethostbyname (); 4737int 4738main () 4739{ 4740return gethostbyname (); 4741 ; 4742 return 0; 4743} 4744_ACEOF 4745if ac_fn_c_try_link "$LINENO"; then : 4746 ac_cv_lib_bsd_gethostbyname=yes 4747else 4748 ac_cv_lib_bsd_gethostbyname=no 4749fi 4750rm -f core conftest.err conftest.$ac_objext \ 4751 conftest$ac_exeext conftest.$ac_ext 4752LIBS=$ac_check_lib_save_LIBS 4753fi 4754{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5 4755$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; } 4756if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then : 4757 X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" 4758fi 4759 4760 fi 4761 fi 4762 4763 # lieder@skyler.mavd.honeywell.com says without -lsocket, 4764 # socket/setsockopt and other routines are undefined under SCO ODT 4765 # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary 4766 # on later versions), says Simon Leinen: it contains gethostby* 4767 # variants that don't use the name server (or something). -lsocket 4768 # must be given before -lnsl if both are needed. We assume that 4769 # if connect needs -lnsl, so does gethostbyname. 4770 ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect" 4771if test "x$ac_cv_func_connect" = xyes; then : 4772 4773fi 4774 4775 if test $ac_cv_func_connect = no; then 4776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5 4777$as_echo_n "checking for connect in -lsocket... " >&6; } 4778if ${ac_cv_lib_socket_connect+:} false; then : 4779 $as_echo_n "(cached) " >&6 4780else 4781 ac_check_lib_save_LIBS=$LIBS 4782LIBS="-lsocket $X_EXTRA_LIBS $LIBS" 4783cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4784/* end confdefs.h. */ 4785 4786/* Override any GCC internal prototype to avoid an error. 4787 Use char because int might match the return type of a GCC 4788 builtin and then its argument prototype would still apply. */ 4789#ifdef __cplusplus 4790extern "C" 4791#endif 4792char connect (); 4793int 4794main () 4795{ 4796return connect (); 4797 ; 4798 return 0; 4799} 4800_ACEOF 4801if ac_fn_c_try_link "$LINENO"; then : 4802 ac_cv_lib_socket_connect=yes 4803else 4804 ac_cv_lib_socket_connect=no 4805fi 4806rm -f core conftest.err conftest.$ac_objext \ 4807 conftest$ac_exeext conftest.$ac_ext 4808LIBS=$ac_check_lib_save_LIBS 4809fi 4810{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5 4811$as_echo "$ac_cv_lib_socket_connect" >&6; } 4812if test "x$ac_cv_lib_socket_connect" = xyes; then : 4813 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" 4814fi 4815 4816 fi 4817 4818 # Guillermo Gomez says -lposix is necessary on A/UX. 4819 ac_fn_c_check_func "$LINENO" "remove" "ac_cv_func_remove" 4820if test "x$ac_cv_func_remove" = xyes; then : 4821 4822fi 4823 4824 if test $ac_cv_func_remove = no; then 4825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5 4826$as_echo_n "checking for remove in -lposix... " >&6; } 4827if ${ac_cv_lib_posix_remove+:} false; then : 4828 $as_echo_n "(cached) " >&6 4829else 4830 ac_check_lib_save_LIBS=$LIBS 4831LIBS="-lposix $LIBS" 4832cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4833/* end confdefs.h. */ 4834 4835/* Override any GCC internal prototype to avoid an error. 4836 Use char because int might match the return type of a GCC 4837 builtin and then its argument prototype would still apply. */ 4838#ifdef __cplusplus 4839extern "C" 4840#endif 4841char remove (); 4842int 4843main () 4844{ 4845return remove (); 4846 ; 4847 return 0; 4848} 4849_ACEOF 4850if ac_fn_c_try_link "$LINENO"; then : 4851 ac_cv_lib_posix_remove=yes 4852else 4853 ac_cv_lib_posix_remove=no 4854fi 4855rm -f core conftest.err conftest.$ac_objext \ 4856 conftest$ac_exeext conftest.$ac_ext 4857LIBS=$ac_check_lib_save_LIBS 4858fi 4859{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5 4860$as_echo "$ac_cv_lib_posix_remove" >&6; } 4861if test "x$ac_cv_lib_posix_remove" = xyes; then : 4862 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" 4863fi 4864 4865 fi 4866 4867 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. 4868 ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat" 4869if test "x$ac_cv_func_shmat" = xyes; then : 4870 4871fi 4872 4873 if test $ac_cv_func_shmat = no; then 4874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5 4875$as_echo_n "checking for shmat in -lipc... " >&6; } 4876if ${ac_cv_lib_ipc_shmat+:} false; then : 4877 $as_echo_n "(cached) " >&6 4878else 4879 ac_check_lib_save_LIBS=$LIBS 4880LIBS="-lipc $LIBS" 4881cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4882/* end confdefs.h. */ 4883 4884/* Override any GCC internal prototype to avoid an error. 4885 Use char because int might match the return type of a GCC 4886 builtin and then its argument prototype would still apply. */ 4887#ifdef __cplusplus 4888extern "C" 4889#endif 4890char shmat (); 4891int 4892main () 4893{ 4894return shmat (); 4895 ; 4896 return 0; 4897} 4898_ACEOF 4899if ac_fn_c_try_link "$LINENO"; then : 4900 ac_cv_lib_ipc_shmat=yes 4901else 4902 ac_cv_lib_ipc_shmat=no 4903fi 4904rm -f core conftest.err conftest.$ac_objext \ 4905 conftest$ac_exeext conftest.$ac_ext 4906LIBS=$ac_check_lib_save_LIBS 4907fi 4908{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5 4909$as_echo "$ac_cv_lib_ipc_shmat" >&6; } 4910if test "x$ac_cv_lib_ipc_shmat" = xyes; then : 4911 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" 4912fi 4913 4914 fi 4915 fi 4916 4917 # Check for libraries that X11R6 Xt/Xaw programs need. 4918 ac_save_LDFLAGS=$LDFLAGS 4919 test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" 4920 # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to 4921 # check for ICE first), but we must link in the order -lSM -lICE or 4922 # we get undefined symbols. So assume we have SM if we have ICE. 4923 # These have to be linked with before -lX11, unlike the other 4924 # libraries we check for below, so use a different variable. 4925 # John Interrante, Karl Berry 4926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5 4927$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; } 4928if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then : 4929 $as_echo_n "(cached) " >&6 4930else 4931 ac_check_lib_save_LIBS=$LIBS 4932LIBS="-lICE $X_EXTRA_LIBS $LIBS" 4933cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4934/* end confdefs.h. */ 4935 4936/* Override any GCC internal prototype to avoid an error. 4937 Use char because int might match the return type of a GCC 4938 builtin and then its argument prototype would still apply. */ 4939#ifdef __cplusplus 4940extern "C" 4941#endif 4942char IceConnectionNumber (); 4943int 4944main () 4945{ 4946return IceConnectionNumber (); 4947 ; 4948 return 0; 4949} 4950_ACEOF 4951if ac_fn_c_try_link "$LINENO"; then : 4952 ac_cv_lib_ICE_IceConnectionNumber=yes 4953else 4954 ac_cv_lib_ICE_IceConnectionNumber=no 4955fi 4956rm -f core conftest.err conftest.$ac_objext \ 4957 conftest$ac_exeext conftest.$ac_ext 4958LIBS=$ac_check_lib_save_LIBS 4959fi 4960{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 4961$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; } 4962if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then : 4963 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" 4964fi 4965 4966 LDFLAGS=$ac_save_LDFLAGS 4967 4968fi 4969 4970ac_header_dirent=no 4971for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 4972 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 4973{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 4974$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 4975if eval \${$as_ac_Header+:} false; then : 4976 $as_echo_n "(cached) " >&6 4977else 4978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4979/* end confdefs.h. */ 4980#include <sys/types.h> 4981#include <$ac_hdr> 4982 4983int 4984main () 4985{ 4986if ((DIR *) 0) 4987return 0; 4988 ; 4989 return 0; 4990} 4991_ACEOF 4992if ac_fn_c_try_compile "$LINENO"; then : 4993 eval "$as_ac_Header=yes" 4994else 4995 eval "$as_ac_Header=no" 4996fi 4997rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4998fi 4999eval ac_res=\$$as_ac_Header 5000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 5001$as_echo "$ac_res" >&6; } 5002if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5003 cat >>confdefs.h <<_ACEOF 5004#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 5005_ACEOF 5006 5007ac_header_dirent=$ac_hdr; break 5008fi 5009 5010done 5011# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 5012if test $ac_header_dirent = dirent.h; then 5013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 5014$as_echo_n "checking for library containing opendir... " >&6; } 5015if ${ac_cv_search_opendir+:} false; then : 5016 $as_echo_n "(cached) " >&6 5017else 5018 ac_func_search_save_LIBS=$LIBS 5019cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5020/* end confdefs.h. */ 5021 5022/* Override any GCC internal prototype to avoid an error. 5023 Use char because int might match the return type of a GCC 5024 builtin and then its argument prototype would still apply. */ 5025#ifdef __cplusplus 5026extern "C" 5027#endif 5028char opendir (); 5029int 5030main () 5031{ 5032return opendir (); 5033 ; 5034 return 0; 5035} 5036_ACEOF 5037for ac_lib in '' dir; do 5038 if test -z "$ac_lib"; then 5039 ac_res="none required" 5040 else 5041 ac_res=-l$ac_lib 5042 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5043 fi 5044 if ac_fn_c_try_link "$LINENO"; then : 5045 ac_cv_search_opendir=$ac_res 5046fi 5047rm -f core conftest.err conftest.$ac_objext \ 5048 conftest$ac_exeext 5049 if ${ac_cv_search_opendir+:} false; then : 5050 break 5051fi 5052done 5053if ${ac_cv_search_opendir+:} false; then : 5054 5055else 5056 ac_cv_search_opendir=no 5057fi 5058rm conftest.$ac_ext 5059LIBS=$ac_func_search_save_LIBS 5060fi 5061{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 5062$as_echo "$ac_cv_search_opendir" >&6; } 5063ac_res=$ac_cv_search_opendir 5064if test "$ac_res" != no; then : 5065 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5066 5067fi 5068 5069else 5070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 5071$as_echo_n "checking for library containing opendir... " >&6; } 5072if ${ac_cv_search_opendir+:} false; then : 5073 $as_echo_n "(cached) " >&6 5074else 5075 ac_func_search_save_LIBS=$LIBS 5076cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5077/* end confdefs.h. */ 5078 5079/* Override any GCC internal prototype to avoid an error. 5080 Use char because int might match the return type of a GCC 5081 builtin and then its argument prototype would still apply. */ 5082#ifdef __cplusplus 5083extern "C" 5084#endif 5085char opendir (); 5086int 5087main () 5088{ 5089return opendir (); 5090 ; 5091 return 0; 5092} 5093_ACEOF 5094for ac_lib in '' x; do 5095 if test -z "$ac_lib"; then 5096 ac_res="none required" 5097 else 5098 ac_res=-l$ac_lib 5099 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5100 fi 5101 if ac_fn_c_try_link "$LINENO"; then : 5102 ac_cv_search_opendir=$ac_res 5103fi 5104rm -f core conftest.err conftest.$ac_objext \ 5105 conftest$ac_exeext 5106 if ${ac_cv_search_opendir+:} false; then : 5107 break 5108fi 5109done 5110if ${ac_cv_search_opendir+:} false; then : 5111 5112else 5113 ac_cv_search_opendir=no 5114fi 5115rm conftest.$ac_ext 5116LIBS=$ac_func_search_save_LIBS 5117fi 5118{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 5119$as_echo "$ac_cv_search_opendir" >&6; } 5120ac_res=$ac_cv_search_opendir 5121if test "$ac_res" != no; then : 5122 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5123 5124fi 5125 5126fi 5127 5128 5129ac_ext=cpp 5130ac_cpp='$CXXCPP $CPPFLAGS' 5131ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5132ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5133ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 5134 5135 5136 5137ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" 5138if test "x$ac_cv_func_gethostbyname" = xyes; then : 5139 5140fi 5141 5142if test $ac_cv_func_gethostbyname = no; then 5143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5 5144$as_echo_n "checking for gethostbyname in -lbsd... " >&6; } 5145if ${ac_cv_lib_bsd_gethostbyname+:} false; then : 5146 $as_echo_n "(cached) " >&6 5147else 5148 ac_check_lib_save_LIBS=$LIBS 5149LIBS="-lbsd $LIBS" 5150cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5151/* end confdefs.h. */ 5152 5153/* Override any GCC internal prototype to avoid an error. 5154 Use char because int might match the return type of a GCC 5155 builtin and then its argument prototype would still apply. */ 5156#ifdef __cplusplus 5157extern "C" 5158#endif 5159char gethostbyname (); 5160int 5161main () 5162{ 5163return gethostbyname (); 5164 ; 5165 return 0; 5166} 5167_ACEOF 5168if ac_fn_cxx_try_link "$LINENO"; then : 5169 ac_cv_lib_bsd_gethostbyname=yes 5170else 5171 ac_cv_lib_bsd_gethostbyname=no 5172fi 5173rm -f core conftest.err conftest.$ac_objext \ 5174 conftest$ac_exeext conftest.$ac_ext 5175LIBS=$ac_check_lib_save_LIBS 5176fi 5177{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5 5178$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; } 5179if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then : 5180 X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" 5181fi 5182 5183fi 5184 5185{ $as_echo "$as_me:${as_lineno-$LINENO}: checking select() and fd_set in sys/select.h and sys/bsdtypes.h" >&5 5186$as_echo_n "checking select() and fd_set in sys/select.h and sys/bsdtypes.h... " >&6; } 5187cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5188/* end confdefs.h. */ 5189#include <stdlib.h> 5190#include <stddef.h> 5191#include <unistd.h> 5192#include <sys/types.h> 5193int 5194main () 5195{ 5196fd_set fds; 5197select(0, NULL, NULL, NULL, NULL); 5198 ; 5199 return 0; 5200} 5201_ACEOF 5202if ac_fn_cxx_try_compile "$LINENO"; then : 5203 xpdf_ok=yes 5204else 5205 xpdf_ok=no 5206fi 5207rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5208if test $xpdf_ok = yes; then 5209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not needed" >&5 5210$as_echo "not needed" >&6; } 5211else 5212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5213/* end confdefs.h. */ 5214#include <stdlib.h> 5215#include <stddef.h> 5216#include <unistd.h> 5217#include <sys/types.h> 5218#include <sys/select.h> 5219int 5220main () 5221{ 5222fd_set fds; 5223select(0, NULL, NULL, NULL, NULL); 5224 ; 5225 return 0; 5226} 5227_ACEOF 5228if ac_fn_cxx_try_compile "$LINENO"; then : 5229 xpdf_ok=yes 5230else 5231 xpdf_ok=no 5232fi 5233rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5234 if test $xpdf_ok = yes; then 5235 $as_echo "#define HAVE_SYS_SELECT_H 1" >>confdefs.h 5236 5237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: need sys/select.h" >&5 5238$as_echo "need sys/select.h" >&6; } 5239 else 5240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5241/* end confdefs.h. */ 5242#include <stdlib.h> 5243#include <stddef.h> 5244#include <unistd.h> 5245#include <sys/types.h> 5246#include <sys/bsdtypes.h> 5247int 5248main () 5249{ 5250fd_set fds; 5251select(0, NULL, NULL, NULL, NULL); 5252 ; 5253 return 0; 5254} 5255_ACEOF 5256if ac_fn_cxx_try_compile "$LINENO"; then : 5257 xpdf_ok=yes 5258else 5259 xpdf_ok=no 5260fi 5261rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5262 if test $xpdf_ok = yes; then 5263 $as_echo "#define HAVE_SYS_BSDTYPES_H 1" >>confdefs.h 5264 5265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: need sys/bsdtypes.h" >&5 5266$as_echo "need sys/bsdtypes.h" >&6; } 5267 else 5268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: problem" >&5 5269$as_echo "problem" >&6; } 5270 fi 5271 fi 5272fi 5273 5274{ $as_echo "$as_me:${as_lineno-$LINENO}: checking FD_ZERO and strings.h or bstring.h" >&5 5275$as_echo_n "checking FD_ZERO and strings.h or bstring.h... " >&6; } 5276cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5277/* end confdefs.h. */ 5278#include <stdlib.h> 5279#include <sys/types.h> 5280#ifdef HAVE_SYS_SELECT_H 5281#include <sys/select.h> 5282#endif 5283int 5284main () 5285{ 5286fd_set fds; FD_ZERO(&fds); 5287 ; 5288 return 0; 5289} 5290_ACEOF 5291if ac_fn_cxx_try_compile "$LINENO"; then : 5292 xpdf_ok=yes 5293else 5294 xpdf_ok=no 5295fi 5296rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5297if test $xpdf_ok = yes; then 5298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not needed" >&5 5299$as_echo "not needed" >&6; } 5300else 5301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5302/* end confdefs.h. */ 5303#include <stdlib.h> 5304#include <sys/types.h> 5305#include <strings.h> 5306#ifdef HAVE_SYS_SELECT_H 5307#include <sys/select.h> 5308#endif 5309int 5310main () 5311{ 5312fd_set fds; FD_ZERO(&fds); 5313 ; 5314 return 0; 5315} 5316_ACEOF 5317if ac_fn_cxx_try_compile "$LINENO"; then : 5318 xpdf_ok=yes 5319else 5320 xpdf_ok=no 5321fi 5322rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5323 if test $xpdf_ok = yes; then 5324 $as_echo "#define HAVE_STRINGS_H 1" >>confdefs.h 5325 5326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: need strings.h" >&5 5327$as_echo "need strings.h" >&6; } 5328 else 5329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5330/* end confdefs.h. */ 5331#include <stdlib.h> 5332#include <sys/types.h> 5333#include <bstring.h> 5334#ifdef HAVE_SYS_SELECT_H 5335#include <sys/select.h> 5336#endif 5337int 5338main () 5339{ 5340fd_set fds; FD_ZERO(&fds); 5341 ; 5342 return 0; 5343} 5344_ACEOF 5345if ac_fn_cxx_try_compile "$LINENO"; then : 5346 xpdf_ok=yes 5347else 5348 xpdf_ok=no 5349fi 5350rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5351 if test $xpdf_ok = yes; then 5352 $as_echo "#define HAVE_BSTRING_H 1" >>confdefs.h 5353 5354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: need bstring.h" >&5 5355$as_echo "need bstring.h" >&6; } 5356 else 5357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: problem" >&5 5358$as_echo "problem" >&6; } 5359 fi 5360 fi 5361fi 5362 5363for ac_func in rewinddir 5364do : 5365 ac_fn_cxx_check_func "$LINENO" "rewinddir" "ac_cv_func_rewinddir" 5366if test "x$ac_cv_func_rewinddir" = xyes; then : 5367 cat >>confdefs.h <<_ACEOF 5368#define HAVE_REWINDDIR 1 5369_ACEOF 5370 5371fi 5372done 5373 5374if test $ac_cv_func_rewinddir = no; then 5375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rewinddir in -lcposix" >&5 5376$as_echo_n "checking for rewinddir in -lcposix... " >&6; } 5377if ${ac_cv_lib_cposix_rewinddir+:} false; then : 5378 $as_echo_n "(cached) " >&6 5379else 5380 ac_check_lib_save_LIBS=$LIBS 5381LIBS="-lcposix $LIBS" 5382cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5383/* end confdefs.h. */ 5384 5385/* Override any GCC internal prototype to avoid an error. 5386 Use char because int might match the return type of a GCC 5387 builtin and then its argument prototype would still apply. */ 5388#ifdef __cplusplus 5389extern "C" 5390#endif 5391char rewinddir (); 5392int 5393main () 5394{ 5395return rewinddir (); 5396 ; 5397 return 0; 5398} 5399_ACEOF 5400if ac_fn_cxx_try_link "$LINENO"; then : 5401 ac_cv_lib_cposix_rewinddir=yes 5402else 5403 ac_cv_lib_cposix_rewinddir=no 5404fi 5405rm -f core conftest.err conftest.$ac_objext \ 5406 conftest$ac_exeext conftest.$ac_ext 5407LIBS=$ac_check_lib_save_LIBS 5408fi 5409{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cposix_rewinddir" >&5 5410$as_echo "$ac_cv_lib_cposix_rewinddir" >&6; } 5411if test "x$ac_cv_lib_cposix_rewinddir" = xyes; then : 5412 cat >>confdefs.h <<_ACEOF 5413#define HAVE_LIBCPOSIX 1 5414_ACEOF 5415 5416 LIBS="-lcposix $LIBS" 5417 5418fi 5419 5420fi 5421 5422for ac_func in popen 5423do : 5424 ac_fn_cxx_check_func "$LINENO" "popen" "ac_cv_func_popen" 5425if test "x$ac_cv_func_popen" = xyes; then : 5426 cat >>confdefs.h <<_ACEOF 5427#define HAVE_POPEN 1 5428_ACEOF 5429 5430fi 5431done 5432 5433{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mkstemp" >&5 5434$as_echo_n "checking for mkstemp... " >&6; } 5435if ${xpdf_cv_func_mkstemp+:} false; then : 5436 $as_echo_n "(cached) " >&6 5437else 5438 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5439/* end confdefs.h. */ 5440#include <stdlib.h> 5441#include <unistd.h> 5442int 5443main () 5444{ 5445mkstemp("foo"); 5446 ; 5447 return 0; 5448} 5449_ACEOF 5450if ac_fn_cxx_try_link "$LINENO"; then : 5451 xpdf_cv_func_mkstemp=yes 5452else 5453 xpdf_cv_func_mkstemp=no 5454fi 5455rm -f core conftest.err conftest.$ac_objext \ 5456 conftest$ac_exeext conftest.$ac_ext 5457fi 5458{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xpdf_cv_func_mkstemp" >&5 5459$as_echo "$xpdf_cv_func_mkstemp" >&6; } 5460if test "$xpdf_cv_func_mkstemp" = yes; then 5461 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h 5462 5463fi 5464{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mkstemps" >&5 5465$as_echo_n "checking for mkstemps... " >&6; } 5466if ${xpdf_cv_func_mkstemps+:} false; then : 5467 $as_echo_n "(cached) " >&6 5468else 5469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5470/* end confdefs.h. */ 5471#include <stdlib.h> 5472#include <unistd.h> 5473int 5474main () 5475{ 5476mkstemps("foo", 0); 5477 ; 5478 return 0; 5479} 5480_ACEOF 5481if ac_fn_cxx_try_link "$LINENO"; then : 5482 xpdf_cv_func_mkstemps=yes 5483else 5484 xpdf_cv_func_mkstemps=no 5485fi 5486rm -f core conftest.err conftest.$ac_objext \ 5487 conftest$ac_exeext conftest.$ac_ext 5488fi 5489{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xpdf_cv_func_mkstemps" >&5 5490$as_echo "$xpdf_cv_func_mkstemps" >&6; } 5491if test "$xpdf_cv_func_mkstemps" = yes; then 5492 $as_echo "#define HAVE_MKSTEMPS 1" >>confdefs.h 5493 5494fi 5495 5496{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether select takes fd_set arguments" >&5 5497$as_echo_n "checking whether select takes fd_set arguments... " >&6; } 5498if ${xpdf_cv_func_select_arg+:} false; then : 5499 $as_echo_n "(cached) " >&6 5500else 5501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5502/* end confdefs.h. */ 5503#include <sys/types.h> 5504#include <sys/time.h> 5505#include <unistd.h> 5506#ifdef HAVE_SYS_SELECT_H 5507#include <sys/select.h> 5508#endif 5509int 5510main () 5511{ 5512fd_set fds; 5513select(1, &fds, &fds, &fds, 0); 5514 ; 5515 return 0; 5516} 5517_ACEOF 5518if ac_fn_cxx_try_compile "$LINENO"; then : 5519 xpdf_cv_func_select_arg=yes 5520else 5521 xpdf_cv_func_select_arg=no 5522fi 5523rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5524fi 5525{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xpdf_cv_func_select_arg" >&5 5526$as_echo "$xpdf_cv_func_select_arg" >&6; } 5527if test "$xpdf_cv_func_select_arg" != yes; then 5528 $as_echo "#define SELECT_TAKES_INT 1" >>confdefs.h 5529 5530fi 5531 5532{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for std::sort" >&5 5533$as_echo_n "checking for std::sort... " >&6; } 5534if ${xpdf_cv_func_std_sort+:} false; then : 5535 $as_echo_n "(cached) " >&6 5536else 5537 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5538/* end confdefs.h. */ 5539#include <algorithm> 5540struct functor { 5541 bool operator()(const int &i0, const int &i1) { return i0 < i1; } 5542}; 5543int 5544main () 5545{ 5546int a[100]; 5547std::sort(a, a+100, functor()); 5548 ; 5549 return 0; 5550} 5551_ACEOF 5552if ac_fn_cxx_try_compile "$LINENO"; then : 5553 xpdf_cv_func_std_sort=yes 5554else 5555 xpdf_cv_func_std_sort=no 5556fi 5557rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5558fi 5559{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xpdf_cv_func_std_sort" >&5 5560$as_echo "$xpdf_cv_func_std_sort" >&6; } 5561if test "$xpdf_cv_func_std_sort" = yes; then 5562 $as_echo "#define HAVE_STD_SORT 1" >>confdefs.h 5563 5564fi 5565 5566ac_ext=c 5567ac_cpp='$CPP $CPPFLAGS' 5568ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5569ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5570ac_compiler_gnu=$ac_cv_c_compiler_gnu 5571 5572 5573# Check whether --enable-largefile was given. 5574if test "${enable_largefile+set}" = set; then : 5575 enableval=$enable_largefile; 5576fi 5577 5578if test "$enable_largefile" != no; then 5579 5580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 5581$as_echo_n "checking for special C compiler options needed for large files... " >&6; } 5582if ${ac_cv_sys_largefile_CC+:} false; then : 5583 $as_echo_n "(cached) " >&6 5584else 5585 ac_cv_sys_largefile_CC=no 5586 if test "$GCC" != yes; then 5587 ac_save_CC=$CC 5588 while :; do 5589 # IRIX 6.2 and later do not support large files by default, 5590 # so use the C compiler's -n32 option if that helps. 5591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5592/* end confdefs.h. */ 5593#include <sys/types.h> 5594 /* Check that off_t can represent 2**63 - 1 correctly. 5595 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5596 since some C++ compilers masquerading as C compilers 5597 incorrectly reject 9223372036854775807. */ 5598#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5599 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5600 && LARGE_OFF_T % 2147483647 == 1) 5601 ? 1 : -1]; 5602int 5603main () 5604{ 5605 5606 ; 5607 return 0; 5608} 5609_ACEOF 5610 if ac_fn_c_try_compile "$LINENO"; then : 5611 break 5612fi 5613rm -f core conftest.err conftest.$ac_objext 5614 CC="$CC -n32" 5615 if ac_fn_c_try_compile "$LINENO"; then : 5616 ac_cv_sys_largefile_CC=' -n32'; break 5617fi 5618rm -f core conftest.err conftest.$ac_objext 5619 break 5620 done 5621 CC=$ac_save_CC 5622 rm -f conftest.$ac_ext 5623 fi 5624fi 5625{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 5626$as_echo "$ac_cv_sys_largefile_CC" >&6; } 5627 if test "$ac_cv_sys_largefile_CC" != no; then 5628 CC=$CC$ac_cv_sys_largefile_CC 5629 fi 5630 5631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 5632$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 5633if ${ac_cv_sys_file_offset_bits+:} false; then : 5634 $as_echo_n "(cached) " >&6 5635else 5636 while :; do 5637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5638/* end confdefs.h. */ 5639#include <sys/types.h> 5640 /* Check that off_t can represent 2**63 - 1 correctly. 5641 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5642 since some C++ compilers masquerading as C compilers 5643 incorrectly reject 9223372036854775807. */ 5644#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5645 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5646 && LARGE_OFF_T % 2147483647 == 1) 5647 ? 1 : -1]; 5648int 5649main () 5650{ 5651 5652 ; 5653 return 0; 5654} 5655_ACEOF 5656if ac_fn_c_try_compile "$LINENO"; then : 5657 ac_cv_sys_file_offset_bits=no; break 5658fi 5659rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5661/* end confdefs.h. */ 5662#define _FILE_OFFSET_BITS 64 5663#include <sys/types.h> 5664 /* Check that off_t can represent 2**63 - 1 correctly. 5665 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5666 since some C++ compilers masquerading as C compilers 5667 incorrectly reject 9223372036854775807. */ 5668#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5669 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5670 && LARGE_OFF_T % 2147483647 == 1) 5671 ? 1 : -1]; 5672int 5673main () 5674{ 5675 5676 ; 5677 return 0; 5678} 5679_ACEOF 5680if ac_fn_c_try_compile "$LINENO"; then : 5681 ac_cv_sys_file_offset_bits=64; break 5682fi 5683rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5684 ac_cv_sys_file_offset_bits=unknown 5685 break 5686done 5687fi 5688{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 5689$as_echo "$ac_cv_sys_file_offset_bits" >&6; } 5690case $ac_cv_sys_file_offset_bits in #( 5691 no | unknown) ;; 5692 *) 5693cat >>confdefs.h <<_ACEOF 5694#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 5695_ACEOF 5696;; 5697esac 5698rm -rf conftest* 5699 if test $ac_cv_sys_file_offset_bits = unknown; then 5700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 5701$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 5702if ${ac_cv_sys_large_files+:} false; then : 5703 $as_echo_n "(cached) " >&6 5704else 5705 while :; do 5706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5707/* end confdefs.h. */ 5708#include <sys/types.h> 5709 /* Check that off_t can represent 2**63 - 1 correctly. 5710 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5711 since some C++ compilers masquerading as C compilers 5712 incorrectly reject 9223372036854775807. */ 5713#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5714 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5715 && LARGE_OFF_T % 2147483647 == 1) 5716 ? 1 : -1]; 5717int 5718main () 5719{ 5720 5721 ; 5722 return 0; 5723} 5724_ACEOF 5725if ac_fn_c_try_compile "$LINENO"; then : 5726 ac_cv_sys_large_files=no; break 5727fi 5728rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5730/* end confdefs.h. */ 5731#define _LARGE_FILES 1 5732#include <sys/types.h> 5733 /* Check that off_t can represent 2**63 - 1 correctly. 5734 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5735 since some C++ compilers masquerading as C compilers 5736 incorrectly reject 9223372036854775807. */ 5737#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5738 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5739 && LARGE_OFF_T % 2147483647 == 1) 5740 ? 1 : -1]; 5741int 5742main () 5743{ 5744 5745 ; 5746 return 0; 5747} 5748_ACEOF 5749if ac_fn_c_try_compile "$LINENO"; then : 5750 ac_cv_sys_large_files=1; break 5751fi 5752rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5753 ac_cv_sys_large_files=unknown 5754 break 5755done 5756fi 5757{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 5758$as_echo "$ac_cv_sys_large_files" >&6; } 5759case $ac_cv_sys_large_files in #( 5760 no | unknown) ;; 5761 *) 5762cat >>confdefs.h <<_ACEOF 5763#define _LARGE_FILES $ac_cv_sys_large_files 5764_ACEOF 5765;; 5766esac 5767rm -rf conftest* 5768 fi 5769 5770 5771fi 5772 5773{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5 5774$as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; } 5775if ${ac_cv_sys_largefile_source+:} false; then : 5776 $as_echo_n "(cached) " >&6 5777else 5778 while :; do 5779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5780/* end confdefs.h. */ 5781#include <sys/types.h> /* for off_t */ 5782 #include <stdio.h> 5783int 5784main () 5785{ 5786int (*fp) (FILE *, off_t, int) = fseeko; 5787 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); 5788 ; 5789 return 0; 5790} 5791_ACEOF 5792if ac_fn_c_try_link "$LINENO"; then : 5793 ac_cv_sys_largefile_source=no; break 5794fi 5795rm -f core conftest.err conftest.$ac_objext \ 5796 conftest$ac_exeext conftest.$ac_ext 5797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5798/* end confdefs.h. */ 5799#define _LARGEFILE_SOURCE 1 5800#include <sys/types.h> /* for off_t */ 5801 #include <stdio.h> 5802int 5803main () 5804{ 5805int (*fp) (FILE *, off_t, int) = fseeko; 5806 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); 5807 ; 5808 return 0; 5809} 5810_ACEOF 5811if ac_fn_c_try_link "$LINENO"; then : 5812 ac_cv_sys_largefile_source=1; break 5813fi 5814rm -f core conftest.err conftest.$ac_objext \ 5815 conftest$ac_exeext conftest.$ac_ext 5816 ac_cv_sys_largefile_source=unknown 5817 break 5818done 5819fi 5820{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5 5821$as_echo "$ac_cv_sys_largefile_source" >&6; } 5822case $ac_cv_sys_largefile_source in #( 5823 no | unknown) ;; 5824 *) 5825cat >>confdefs.h <<_ACEOF 5826#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source 5827_ACEOF 5828;; 5829esac 5830rm -rf conftest* 5831 5832# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug 5833# in glibc 2.1.3, but that breaks too many other things. 5834# If you want fseeko and ftello with glibc, upgrade to a fixed glibc. 5835if test $ac_cv_sys_largefile_source != unknown; then 5836 5837$as_echo "#define HAVE_FSEEKO 1" >>confdefs.h 5838 5839fi 5840 5841for ac_func in fseek64 5842do : 5843 ac_fn_c_check_func "$LINENO" "fseek64" "ac_cv_func_fseek64" 5844if test "x$ac_cv_func_fseek64" = xyes; then : 5845 cat >>confdefs.h <<_ACEOF 5846#define HAVE_FSEEK64 1 5847_ACEOF 5848 xpdf_cv_func_fseek64=yes 5849else 5850 xpdf_cv_func_fseek64=no 5851fi 5852done 5853 5854for ac_func in ftell64 5855do : 5856 ac_fn_c_check_func "$LINENO" "ftell64" "ac_cv_func_ftell64" 5857if test "x$ac_cv_func_ftell64" = xyes; then : 5858 cat >>confdefs.h <<_ACEOF 5859#define HAVE_FTELL64 1 5860_ACEOF 5861 xpdf_cv_func_ftell64=yes 5862else 5863 xpdf_cv_func_ftell64=no 5864fi 5865done 5866 5867if test "$xpdf_cv_func_fseek64" = yes -a "$xpdf_cv_func_ftell64" = yes; then 5868 $as_echo "#define HAVE_FSEEK64 1" >>confdefs.h 5869 5870fi 5871 5872if test -z "$no_x"; then 5873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 5874$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 5875if ${ac_cv_path_GREP+:} false; then : 5876 $as_echo_n "(cached) " >&6 5877else 5878 if test -z "$GREP"; then 5879 ac_path_GREP_found=false 5880 # Loop through the user's path and test for each of PROGNAME-LIST 5881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5882for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5883do 5884 IFS=$as_save_IFS 5885 test -z "$as_dir" && as_dir=. 5886 for ac_prog in grep ggrep; do 5887 for ac_exec_ext in '' $ac_executable_extensions; do 5888 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 5889 as_fn_executable_p "$ac_path_GREP" || continue 5890# Check for GNU ac_path_GREP and select it if it is found. 5891 # Check for GNU $ac_path_GREP 5892case `"$ac_path_GREP" --version 2>&1` in 5893*GNU*) 5894 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 5895*) 5896 ac_count=0 5897 $as_echo_n 0123456789 >"conftest.in" 5898 while : 5899 do 5900 cat "conftest.in" "conftest.in" >"conftest.tmp" 5901 mv "conftest.tmp" "conftest.in" 5902 cp "conftest.in" "conftest.nl" 5903 $as_echo 'GREP' >> "conftest.nl" 5904 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5905 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5906 as_fn_arith $ac_count + 1 && ac_count=$as_val 5907 if test $ac_count -gt ${ac_path_GREP_max-0}; then 5908 # Best one so far, save it but keep looking for a better one 5909 ac_cv_path_GREP="$ac_path_GREP" 5910 ac_path_GREP_max=$ac_count 5911 fi 5912 # 10*(2^10) chars as input seems more than enough 5913 test $ac_count -gt 10 && break 5914 done 5915 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5916esac 5917 5918 $ac_path_GREP_found && break 3 5919 done 5920 done 5921 done 5922IFS=$as_save_IFS 5923 if test -z "$ac_cv_path_GREP"; then 5924 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5925 fi 5926else 5927 ac_cv_path_GREP=$GREP 5928fi 5929 5930fi 5931{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 5932$as_echo "$ac_cv_path_GREP" >&6; } 5933 GREP="$ac_cv_path_GREP" 5934 5935 5936{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5937$as_echo_n "checking for egrep... " >&6; } 5938if ${ac_cv_path_EGREP+:} false; then : 5939 $as_echo_n "(cached) " >&6 5940else 5941 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5942 then ac_cv_path_EGREP="$GREP -E" 5943 else 5944 if test -z "$EGREP"; then 5945 ac_path_EGREP_found=false 5946 # Loop through the user's path and test for each of PROGNAME-LIST 5947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5948for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5949do 5950 IFS=$as_save_IFS 5951 test -z "$as_dir" && as_dir=. 5952 for ac_prog in egrep; do 5953 for ac_exec_ext in '' $ac_executable_extensions; do 5954 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 5955 as_fn_executable_p "$ac_path_EGREP" || continue 5956# Check for GNU ac_path_EGREP and select it if it is found. 5957 # Check for GNU $ac_path_EGREP 5958case `"$ac_path_EGREP" --version 2>&1` in 5959*GNU*) 5960 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5961*) 5962 ac_count=0 5963 $as_echo_n 0123456789 >"conftest.in" 5964 while : 5965 do 5966 cat "conftest.in" "conftest.in" >"conftest.tmp" 5967 mv "conftest.tmp" "conftest.in" 5968 cp "conftest.in" "conftest.nl" 5969 $as_echo 'EGREP' >> "conftest.nl" 5970 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5971 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5972 as_fn_arith $ac_count + 1 && ac_count=$as_val 5973 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5974 # Best one so far, save it but keep looking for a better one 5975 ac_cv_path_EGREP="$ac_path_EGREP" 5976 ac_path_EGREP_max=$ac_count 5977 fi 5978 # 10*(2^10) chars as input seems more than enough 5979 test $ac_count -gt 10 && break 5980 done 5981 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5982esac 5983 5984 $ac_path_EGREP_found && break 3 5985 done 5986 done 5987 done 5988IFS=$as_save_IFS 5989 if test -z "$ac_cv_path_EGREP"; then 5990 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5991 fi 5992else 5993 ac_cv_path_EGREP=$EGREP 5994fi 5995 5996 fi 5997fi 5998{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5999$as_echo "$ac_cv_path_EGREP" >&6; } 6000 EGREP="$ac_cv_path_EGREP" 6001 6002 6003{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 6004$as_echo_n "checking for ANSI C header files... " >&6; } 6005if ${ac_cv_header_stdc+:} false; then : 6006 $as_echo_n "(cached) " >&6 6007else 6008 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6009/* end confdefs.h. */ 6010#include <stdlib.h> 6011#include <stdarg.h> 6012#include <string.h> 6013#include <float.h> 6014 6015int 6016main () 6017{ 6018 6019 ; 6020 return 0; 6021} 6022_ACEOF 6023if ac_fn_c_try_compile "$LINENO"; then : 6024 ac_cv_header_stdc=yes 6025else 6026 ac_cv_header_stdc=no 6027fi 6028rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6029 6030if test $ac_cv_header_stdc = yes; then 6031 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 6032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6033/* end confdefs.h. */ 6034#include <string.h> 6035 6036_ACEOF 6037if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6038 $EGREP "memchr" >/dev/null 2>&1; then : 6039 6040else 6041 ac_cv_header_stdc=no 6042fi 6043rm -f conftest* 6044 6045fi 6046 6047if test $ac_cv_header_stdc = yes; then 6048 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 6049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6050/* end confdefs.h. */ 6051#include <stdlib.h> 6052 6053_ACEOF 6054if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6055 $EGREP "free" >/dev/null 2>&1; then : 6056 6057else 6058 ac_cv_header_stdc=no 6059fi 6060rm -f conftest* 6061 6062fi 6063 6064if test $ac_cv_header_stdc = yes; then 6065 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 6066 if test "$cross_compiling" = yes; then : 6067 : 6068else 6069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6070/* end confdefs.h. */ 6071#include <ctype.h> 6072#include <stdlib.h> 6073#if ((' ' & 0x0FF) == 0x020) 6074# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 6075# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 6076#else 6077# define ISLOWER(c) \ 6078 (('a' <= (c) && (c) <= 'i') \ 6079 || ('j' <= (c) && (c) <= 'r') \ 6080 || ('s' <= (c) && (c) <= 'z')) 6081# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 6082#endif 6083 6084#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 6085int 6086main () 6087{ 6088 int i; 6089 for (i = 0; i < 256; i++) 6090 if (XOR (islower (i), ISLOWER (i)) 6091 || toupper (i) != TOUPPER (i)) 6092 return 2; 6093 return 0; 6094} 6095_ACEOF 6096if ac_fn_c_try_run "$LINENO"; then : 6097 6098else 6099 ac_cv_header_stdc=no 6100fi 6101rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6102 conftest.$ac_objext conftest.beam conftest.$ac_ext 6103fi 6104 6105fi 6106fi 6107{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 6108$as_echo "$ac_cv_header_stdc" >&6; } 6109if test $ac_cv_header_stdc = yes; then 6110 6111$as_echo "#define STDC_HEADERS 1" >>confdefs.h 6112 6113fi 6114 6115# On IRIX 5.3, sys/types and inttypes.h are conflicting. 6116for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 6117 inttypes.h stdint.h unistd.h 6118do : 6119 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 6120ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 6121" 6122if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 6123 cat >>confdefs.h <<_ACEOF 6124#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 6125_ACEOF 6126 6127fi 6128 6129done 6130 6131 6132 6133 6134 6135 6136 6137 6138 6139 6140 6141 6142 6143 6144 6145 6146 6147 6148 6149 6150# Check whether --with-Xpm-library was given. 6151if test "${with_Xpm_library+set}" = set; then : 6152 withval=$with_Xpm_library; smr_cv_with_Xpm_library=$withval 6153fi 6154 6155 6156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use Xpm library" >&5 6157$as_echo_n "checking whether to use Xpm library... " >&6; } 6158if ${smr_cv_with_Xpm_library+:} false; then : 6159 $as_echo_n "(cached) " >&6 6160else 6161 smr_cv_with_Xpm_library=maybe 6162fi 6163{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $smr_cv_with_Xpm_library" >&5 6164$as_echo "$smr_cv_with_Xpm_library" >&6; } 6165 6166 6167 case x"$smr_cv_with_Xpm_library" in 6168 xyes | xmaybe) 6169 Xpm_LIBS="-lXpm" 6170 with_Xpm=$smr_cv_with_Xpm_library 6171 ;; 6172 xno) 6173 Xpm_LIBS= 6174 with_Xpm=no 6175 ;; 6176 *) 6177 if test -f "$smr_cv_with_Xpm_library"; then 6178 Xpm_LIBS=$smr_cv_with_Xpm_library 6179 elif test -d "$smr_cv_with_Xpm_library"; then 6180 Xpm_LIBS="-L$smr_cv_with_Xpm_library -lXpm" 6181 else 6182 as_fn_error $? "argument must be boolean, file, or directory" "$LINENO" 5 6183 fi 6184 with_Xpm=yes 6185 ;; 6186 esac 6187 6188 6189 6190 6191 6192 6193 6194 if test ! x"$with_Xpm" = xno; then 6195 6196 # If we got this far, then the user didn't explicitly ask not to use 6197 # the library. 6198 6199 6200 6201 6202 6203 6204 6205 6206# Check whether --with-Xpm-includes was given. 6207if test "${with_Xpm_includes+set}" = set; then : 6208 withval=$with_Xpm_includes; smr_cv_with_Xpm_includes=$withval 6209fi 6210 6211 6212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the Xpm header files" >&5 6213$as_echo_n "checking where to find the Xpm header files... " >&6; } 6214if ${smr_cv_with_Xpm_includes+:} false; then : 6215 $as_echo_n "(cached) " >&6 6216else 6217 smr_cv_with_Xpm_includes= 6218fi 6219{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $smr_cv_with_Xpm_includes" >&5 6220$as_echo "$smr_cv_with_Xpm_includes" >&6; } 6221 6222 if test ! x"$smr_cv_with_Xpm_includes" = x; then 6223 if test -d "$smr_cv_with_Xpm_includes"; then 6224 Xpm_CFLAGS="-I$smr_cv_with_Xpm_includes" 6225 else 6226 as_fn_error $? "argument must be a directory" "$LINENO" 5 6227 fi 6228 else 6229 Xpm_CFLAGS= 6230 fi 6231 6232 smr_test_CPPFLAGS="${CPPFLAGS+set}" 6233 smr_save_CPPFLAGS="$CPPFLAGS" 6234 CPPFLAGS="$CPPFLAGS $Xpm_CFLAGS $X_CFLAGS" 6235 6236 for ac_header in X11/xpm.h 6237do : 6238 ac_fn_c_check_header_mongrel "$LINENO" "X11/xpm.h" "ac_cv_header_X11_xpm_h" "$ac_includes_default" 6239if test "x$ac_cv_header_X11_xpm_h" = xyes; then : 6240 cat >>confdefs.h <<_ACEOF 6241#define HAVE_X11_XPM_H 1 6242_ACEOF 6243 smr_have_Xpm_header=yes 6244else 6245 smr_have_Xpm_header=no 6246fi 6247 6248done 6249 6250 6251 if test x"$smr_test_CPPFLAGS" = xset; then 6252 CPPFLAGS=$smr_save_CPPFLAGS 6253 else 6254 unset CPPFLAGS 6255 fi 6256 6257 6258 6259 6260 6261 6262 6263 # We need only look for the library if the header has been found 6264 # (or no header is needed). 6265 if test $smr_have_Xpm_header != no; then 6266 6267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmCreatePixmapFromData in -lXpm" >&5 6268$as_echo_n "checking for XpmCreatePixmapFromData in -lXpm... " >&6; } 6269if ${ac_cv_lib_Xpm_XpmCreatePixmapFromData+:} false; then : 6270 $as_echo_n "(cached) " >&6 6271else 6272 ac_check_lib_save_LIBS=$LIBS 6273LIBS="-lXpm $Xpm_CFLAGS $X_CFLAGS $Xpm_LIBS $X_LIBS $X_PRE_LIBS $X_EXTRA_LIBS -lX11 $LIBS" 6274cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6275/* end confdefs.h. */ 6276 6277/* Override any GCC internal prototype to avoid an error. 6278 Use char because int might match the return type of a GCC 6279 builtin and then its argument prototype would still apply. */ 6280#ifdef __cplusplus 6281extern "C" 6282#endif 6283char XpmCreatePixmapFromData (); 6284int 6285main () 6286{ 6287return XpmCreatePixmapFromData (); 6288 ; 6289 return 0; 6290} 6291_ACEOF 6292if ac_fn_c_try_link "$LINENO"; then : 6293 ac_cv_lib_Xpm_XpmCreatePixmapFromData=yes 6294else 6295 ac_cv_lib_Xpm_XpmCreatePixmapFromData=no 6296fi 6297rm -f core conftest.err conftest.$ac_objext \ 6298 conftest$ac_exeext conftest.$ac_ext 6299LIBS=$ac_check_lib_save_LIBS 6300fi 6301{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_XpmCreatePixmapFromData" >&5 6302$as_echo "$ac_cv_lib_Xpm_XpmCreatePixmapFromData" >&6; } 6303if test "x$ac_cv_lib_Xpm_XpmCreatePixmapFromData" = xyes; then : 6304 smr_have_Xpm_library=yes 6305else 6306 smr_have_Xpm_library=no 6307fi 6308 6309 fi 6310 6311 if test x"$smr_have_Xpm_library" = xyes; then 6312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using Xpm library" >&5 6313$as_echo "using Xpm library" >&6; } 6314 else 6315 Xpm_LIBS= 6316 Xpm_CFLAGS= 6317 6318 if test x"$with_Xpm" = xmaybe; then 6319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not using Xpm library" >&5 6320$as_echo "not using Xpm library" >&6; } 6321 else 6322 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: requested Xpm library not found!" >&5 6323$as_echo "$as_me: WARNING: requested Xpm library not found!" >&2;} 6324 fi 6325 fi 6326 fi 6327 6328 6329 6330 6331 6332 6333 6334 6335 6336 6337 6338 6339 6340fi 6341 6342if test -z "$no_x"; then 6343 6344 6345 6346 6347 6348 6349 6350 6351 6352 6353 6354 6355 6356 6357 6358 6359 6360 6361# Check whether --with-Xext-library was given. 6362if test "${with_Xext_library+set}" = set; then : 6363 withval=$with_Xext_library; smr_cv_with_Xext_library=$withval 6364fi 6365 6366 6367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use Xext library" >&5 6368$as_echo_n "checking whether to use Xext library... " >&6; } 6369if ${smr_cv_with_Xext_library+:} false; then : 6370 $as_echo_n "(cached) " >&6 6371else 6372 smr_cv_with_Xext_library=maybe 6373fi 6374{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $smr_cv_with_Xext_library" >&5 6375$as_echo "$smr_cv_with_Xext_library" >&6; } 6376 6377 6378 case x"$smr_cv_with_Xext_library" in 6379 xyes | xmaybe) 6380 Xext_LIBS="-lXext" 6381 with_Xext=$smr_cv_with_Xext_library 6382 ;; 6383 xno) 6384 Xext_LIBS= 6385 with_Xext=no 6386 ;; 6387 *) 6388 if test -f "$smr_cv_with_Xext_library"; then 6389 Xext_LIBS=$smr_cv_with_Xext_library 6390 elif test -d "$smr_cv_with_Xext_library"; then 6391 Xext_LIBS="-L$smr_cv_with_Xext_library -lXext" 6392 else 6393 as_fn_error $? "argument must be boolean, file, or directory" "$LINENO" 5 6394 fi 6395 with_Xext=yes 6396 ;; 6397 esac 6398 6399 6400 6401 6402 6403 6404 6405 if test ! x"$with_Xext" = xno; then 6406 6407 # If we got this far, then the user didn't explicitly ask not to use 6408 # the library. 6409 6410 6411 6412 6413 6414 6415 6416 6417# Check whether --with-Xext-includes was given. 6418if test "${with_Xext_includes+set}" = set; then : 6419 withval=$with_Xext_includes; smr_cv_with_Xext_includes=$withval 6420fi 6421 6422 6423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the Xext header files" >&5 6424$as_echo_n "checking where to find the Xext header files... " >&6; } 6425if ${smr_cv_with_Xext_includes+:} false; then : 6426 $as_echo_n "(cached) " >&6 6427else 6428 smr_cv_with_Xext_includes= 6429fi 6430{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $smr_cv_with_Xext_includes" >&5 6431$as_echo "$smr_cv_with_Xext_includes" >&6; } 6432 6433 if test ! x"$smr_cv_with_Xext_includes" = x; then 6434 if test -d "$smr_cv_with_Xext_includes"; then 6435 Xext_CFLAGS="-I$smr_cv_with_Xext_includes" 6436 else 6437 as_fn_error $? "argument must be a directory" "$LINENO" 5 6438 fi 6439 else 6440 Xext_CFLAGS= 6441 fi 6442 6443 smr_test_CPPFLAGS="${CPPFLAGS+set}" 6444 smr_save_CPPFLAGS="$CPPFLAGS" 6445 CPPFLAGS="$CPPFLAGS $Xext_CFLAGS $X_CFLAGS" 6446 6447 for ac_header in X11/Xlib.h 6448do : 6449 ac_fn_c_check_header_mongrel "$LINENO" "X11/Xlib.h" "ac_cv_header_X11_Xlib_h" "$ac_includes_default" 6450if test "x$ac_cv_header_X11_Xlib_h" = xyes; then : 6451 cat >>confdefs.h <<_ACEOF 6452#define HAVE_X11_XLIB_H 1 6453_ACEOF 6454 smr_have_Xext_header=yes 6455else 6456 smr_have_Xext_header=no 6457fi 6458 6459done 6460 6461 6462 if test x"$smr_test_CPPFLAGS" = xset; then 6463 CPPFLAGS=$smr_save_CPPFLAGS 6464 else 6465 unset CPPFLAGS 6466 fi 6467 6468 6469 6470 6471 6472 6473 6474 # We need only look for the library if the header has been found 6475 # (or no header is needed). 6476 if test $smr_have_Xext_header != no; then 6477 6478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XextAddDisplay in -lXext" >&5 6479$as_echo_n "checking for XextAddDisplay in -lXext... " >&6; } 6480if ${ac_cv_lib_Xext_XextAddDisplay+:} false; then : 6481 $as_echo_n "(cached) " >&6 6482else 6483 ac_check_lib_save_LIBS=$LIBS 6484LIBS="-lXext $Xext_CFLAGS $X_CFLAGS $Xext_LIBS $X_LIBS $X_PRE_LIBS $X_EXTRA_LIBS -lX11 $LIBS" 6485cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6486/* end confdefs.h. */ 6487 6488/* Override any GCC internal prototype to avoid an error. 6489 Use char because int might match the return type of a GCC 6490 builtin and then its argument prototype would still apply. */ 6491#ifdef __cplusplus 6492extern "C" 6493#endif 6494char XextAddDisplay (); 6495int 6496main () 6497{ 6498return XextAddDisplay (); 6499 ; 6500 return 0; 6501} 6502_ACEOF 6503if ac_fn_c_try_link "$LINENO"; then : 6504 ac_cv_lib_Xext_XextAddDisplay=yes 6505else 6506 ac_cv_lib_Xext_XextAddDisplay=no 6507fi 6508rm -f core conftest.err conftest.$ac_objext \ 6509 conftest$ac_exeext conftest.$ac_ext 6510LIBS=$ac_check_lib_save_LIBS 6511fi 6512{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xext_XextAddDisplay" >&5 6513$as_echo "$ac_cv_lib_Xext_XextAddDisplay" >&6; } 6514if test "x$ac_cv_lib_Xext_XextAddDisplay" = xyes; then : 6515 smr_have_Xext_library=yes 6516else 6517 smr_have_Xext_library=no 6518fi 6519 6520 fi 6521 6522 if test x"$smr_have_Xext_library" = xyes; then 6523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using Xext library" >&5 6524$as_echo "using Xext library" >&6; } 6525 else 6526 Xext_LIBS= 6527 Xext_CFLAGS= 6528 6529 if test x"$with_Xext" = xmaybe; then 6530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not using Xext library" >&5 6531$as_echo "not using Xext library" >&6; } 6532 else 6533 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: requested Xext library not found!" >&5 6534$as_echo "$as_me: WARNING: requested Xext library not found!" >&2;} 6535 fi 6536 fi 6537 fi 6538 6539 6540 6541 6542 6543 6544 6545 6546 6547 6548 6549 6550 6551 6552 6553 6554 6555 6556 6557 6558 6559 6560 6561 6562 6563 6564 6565 6566 6567 6568 6569# Check whether --with-Xp-library was given. 6570if test "${with_Xp_library+set}" = set; then : 6571 withval=$with_Xp_library; smr_cv_with_Xp_library=$withval 6572fi 6573 6574 6575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use Xp library" >&5 6576$as_echo_n "checking whether to use Xp library... " >&6; } 6577if ${smr_cv_with_Xp_library+:} false; then : 6578 $as_echo_n "(cached) " >&6 6579else 6580 smr_cv_with_Xp_library=maybe 6581fi 6582{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $smr_cv_with_Xp_library" >&5 6583$as_echo "$smr_cv_with_Xp_library" >&6; } 6584 6585 6586 case x"$smr_cv_with_Xp_library" in 6587 xyes | xmaybe) 6588 Xp_LIBS="-lXp" 6589 with_Xp=$smr_cv_with_Xp_library 6590 ;; 6591 xno) 6592 Xp_LIBS= 6593 with_Xp=no 6594 ;; 6595 *) 6596 if test -f "$smr_cv_with_Xp_library"; then 6597 Xp_LIBS=$smr_cv_with_Xp_library 6598 elif test -d "$smr_cv_with_Xp_library"; then 6599 Xp_LIBS="-L$smr_cv_with_Xp_library -lXp" 6600 else 6601 as_fn_error $? "argument must be boolean, file, or directory" "$LINENO" 5 6602 fi 6603 with_Xp=yes 6604 ;; 6605 esac 6606 6607 6608 6609 6610 6611 6612 6613 if test ! x"$with_Xp" = xno; then 6614 6615 # If we got this far, then the user didn't explicitly ask not to use 6616 # the library. 6617 6618 6619 6620 6621 6622 6623 6624 6625# Check whether --with-Xp-includes was given. 6626if test "${with_Xp_includes+set}" = set; then : 6627 withval=$with_Xp_includes; smr_cv_with_Xp_includes=$withval 6628fi 6629 6630 6631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the Xp header files" >&5 6632$as_echo_n "checking where to find the Xp header files... " >&6; } 6633if ${smr_cv_with_Xp_includes+:} false; then : 6634 $as_echo_n "(cached) " >&6 6635else 6636 smr_cv_with_Xp_includes= 6637fi 6638{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $smr_cv_with_Xp_includes" >&5 6639$as_echo "$smr_cv_with_Xp_includes" >&6; } 6640 6641 if test ! x"$smr_cv_with_Xp_includes" = x; then 6642 if test -d "$smr_cv_with_Xp_includes"; then 6643 Xp_CFLAGS="-I$smr_cv_with_Xp_includes" 6644 else 6645 as_fn_error $? "argument must be a directory" "$LINENO" 5 6646 fi 6647 else 6648 Xp_CFLAGS= 6649 fi 6650 6651 smr_test_CPPFLAGS="${CPPFLAGS+set}" 6652 smr_save_CPPFLAGS="$CPPFLAGS" 6653 CPPFLAGS="$CPPFLAGS $Xp_CFLAGS $X_CFLAGS" 6654 6655 for ac_header in X11/extensions/Print.h 6656do : 6657 ac_fn_c_check_header_mongrel "$LINENO" "X11/extensions/Print.h" "ac_cv_header_X11_extensions_Print_h" "$ac_includes_default" 6658if test "x$ac_cv_header_X11_extensions_Print_h" = xyes; then : 6659 cat >>confdefs.h <<_ACEOF 6660#define HAVE_X11_EXTENSIONS_PRINT_H 1 6661_ACEOF 6662 smr_have_Xp_header=yes 6663else 6664 smr_have_Xp_header=no 6665fi 6666 6667done 6668 6669 6670 if test x"$smr_test_CPPFLAGS" = xset; then 6671 CPPFLAGS=$smr_save_CPPFLAGS 6672 else 6673 unset CPPFLAGS 6674 fi 6675 6676 6677 6678 6679 6680 6681 6682 # We need only look for the library if the header has been found 6683 # (or no header is needed). 6684 if test $smr_have_Xp_header != no; then 6685 6686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpStartPage in -lXp" >&5 6687$as_echo_n "checking for XpStartPage in -lXp... " >&6; } 6688if ${ac_cv_lib_Xp_XpStartPage+:} false; then : 6689 $as_echo_n "(cached) " >&6 6690else 6691 ac_check_lib_save_LIBS=$LIBS 6692LIBS="-lXp $Xp_CFLAGS $X_CFLAGS $Xp_LIBS $X_LIBS $X_PRE_LIBS $Xext_LIBS $X_EXTRA_LIBS -lX11 $LIBS" 6693cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6694/* end confdefs.h. */ 6695 6696/* Override any GCC internal prototype to avoid an error. 6697 Use char because int might match the return type of a GCC 6698 builtin and then its argument prototype would still apply. */ 6699#ifdef __cplusplus 6700extern "C" 6701#endif 6702char XpStartPage (); 6703int 6704main () 6705{ 6706return XpStartPage (); 6707 ; 6708 return 0; 6709} 6710_ACEOF 6711if ac_fn_c_try_link "$LINENO"; then : 6712 ac_cv_lib_Xp_XpStartPage=yes 6713else 6714 ac_cv_lib_Xp_XpStartPage=no 6715fi 6716rm -f core conftest.err conftest.$ac_objext \ 6717 conftest$ac_exeext conftest.$ac_ext 6718LIBS=$ac_check_lib_save_LIBS 6719fi 6720{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xp_XpStartPage" >&5 6721$as_echo "$ac_cv_lib_Xp_XpStartPage" >&6; } 6722if test "x$ac_cv_lib_Xp_XpStartPage" = xyes; then : 6723 smr_have_Xp_library=yes 6724else 6725 smr_have_Xp_library=no 6726fi 6727 6728 fi 6729 6730 if test x"$smr_have_Xp_library" = xyes; then 6731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using Xp library" >&5 6732$as_echo "using Xp library" >&6; } 6733 else 6734 Xp_LIBS= 6735 Xp_CFLAGS= 6736 6737 if test x"$with_Xp" = xmaybe; then 6738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not using Xp library" >&5 6739$as_echo "not using Xp library" >&6; } 6740 else 6741 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: requested Xp library not found!" >&5 6742$as_echo "$as_me: WARNING: requested Xp library not found!" >&2;} 6743 fi 6744 fi 6745 fi 6746 6747 6748 6749 6750 6751 6752 6753 6754 6755 6756 6757 6758 6759 6760 6761 6762 6763 6764 6765 6766 6767 6768 6769 6770 6771 6772 6773 6774 6775 6776 6777# Check whether --with-Xt-library was given. 6778if test "${with_Xt_library+set}" = set; then : 6779 withval=$with_Xt_library; smr_cv_with_Xt_library=$withval 6780fi 6781 6782 6783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use Xt library" >&5 6784$as_echo_n "checking whether to use Xt library... " >&6; } 6785if ${smr_cv_with_Xt_library+:} false; then : 6786 $as_echo_n "(cached) " >&6 6787else 6788 smr_cv_with_Xt_library=maybe 6789fi 6790{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $smr_cv_with_Xt_library" >&5 6791$as_echo "$smr_cv_with_Xt_library" >&6; } 6792 6793 6794 case x"$smr_cv_with_Xt_library" in 6795 xyes | xmaybe) 6796 Xt_LIBS="-lXt" 6797 with_Xt=$smr_cv_with_Xt_library 6798 ;; 6799 xno) 6800 Xt_LIBS= 6801 with_Xt=no 6802 ;; 6803 *) 6804 if test -f "$smr_cv_with_Xt_library"; then 6805 Xt_LIBS=$smr_cv_with_Xt_library 6806 elif test -d "$smr_cv_with_Xt_library"; then 6807 Xt_LIBS="-L$smr_cv_with_Xt_library -lXt" 6808 else 6809 as_fn_error $? "argument must be boolean, file, or directory" "$LINENO" 5 6810 fi 6811 with_Xt=yes 6812 ;; 6813 esac 6814 6815 6816 6817 6818 6819 6820 6821 if test ! x"$with_Xt" = xno; then 6822 6823 # If we got this far, then the user didn't explicitly ask not to use 6824 # the library. 6825 6826 6827 6828 6829 6830 6831 6832 6833# Check whether --with-Xt-includes was given. 6834if test "${with_Xt_includes+set}" = set; then : 6835 withval=$with_Xt_includes; smr_cv_with_Xt_includes=$withval 6836fi 6837 6838 6839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the Xt header files" >&5 6840$as_echo_n "checking where to find the Xt header files... " >&6; } 6841if ${smr_cv_with_Xt_includes+:} false; then : 6842 $as_echo_n "(cached) " >&6 6843else 6844 smr_cv_with_Xt_includes= 6845fi 6846{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $smr_cv_with_Xt_includes" >&5 6847$as_echo "$smr_cv_with_Xt_includes" >&6; } 6848 6849 if test ! x"$smr_cv_with_Xt_includes" = x; then 6850 if test -d "$smr_cv_with_Xt_includes"; then 6851 Xt_CFLAGS="-I$smr_cv_with_Xt_includes" 6852 else 6853 as_fn_error $? "argument must be a directory" "$LINENO" 5 6854 fi 6855 else 6856 Xt_CFLAGS= 6857 fi 6858 6859 smr_test_CPPFLAGS="${CPPFLAGS+set}" 6860 smr_save_CPPFLAGS="$CPPFLAGS" 6861 CPPFLAGS="$CPPFLAGS $Xt_CFLAGS $X_CFLAGS" 6862 6863 for ac_header in X11/Intrinsic.h 6864do : 6865 ac_fn_c_check_header_mongrel "$LINENO" "X11/Intrinsic.h" "ac_cv_header_X11_Intrinsic_h" "$ac_includes_default" 6866if test "x$ac_cv_header_X11_Intrinsic_h" = xyes; then : 6867 cat >>confdefs.h <<_ACEOF 6868#define HAVE_X11_INTRINSIC_H 1 6869_ACEOF 6870 smr_have_Xt_header=yes 6871else 6872 smr_have_Xt_header=no 6873fi 6874 6875done 6876 6877 6878 if test x"$smr_test_CPPFLAGS" = xset; then 6879 CPPFLAGS=$smr_save_CPPFLAGS 6880 else 6881 unset CPPFLAGS 6882 fi 6883 6884 6885 6886 6887 6888 6889 6890 # We need only look for the library if the header has been found 6891 # (or no header is needed). 6892 if test $smr_have_Xt_header != no; then 6893 6894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XtAppInitialize in -lXt" >&5 6895$as_echo_n "checking for XtAppInitialize in -lXt... " >&6; } 6896if ${ac_cv_lib_Xt_XtAppInitialize+:} false; then : 6897 $as_echo_n "(cached) " >&6 6898else 6899 ac_check_lib_save_LIBS=$LIBS 6900LIBS="-lXt $Xt_CFLAGS $X_CFLAGS $Xt_LIBS $X_LIBS $X_PRE_LIBS $X_EXTRA_LIBS -lX11 $LIBS" 6901cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6902/* end confdefs.h. */ 6903 6904/* Override any GCC internal prototype to avoid an error. 6905 Use char because int might match the return type of a GCC 6906 builtin and then its argument prototype would still apply. */ 6907#ifdef __cplusplus 6908extern "C" 6909#endif 6910char XtAppInitialize (); 6911int 6912main () 6913{ 6914return XtAppInitialize (); 6915 ; 6916 return 0; 6917} 6918_ACEOF 6919if ac_fn_c_try_link "$LINENO"; then : 6920 ac_cv_lib_Xt_XtAppInitialize=yes 6921else 6922 ac_cv_lib_Xt_XtAppInitialize=no 6923fi 6924rm -f core conftest.err conftest.$ac_objext \ 6925 conftest$ac_exeext conftest.$ac_ext 6926LIBS=$ac_check_lib_save_LIBS 6927fi 6928{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xt_XtAppInitialize" >&5 6929$as_echo "$ac_cv_lib_Xt_XtAppInitialize" >&6; } 6930if test "x$ac_cv_lib_Xt_XtAppInitialize" = xyes; then : 6931 smr_have_Xt_library=yes 6932else 6933 smr_have_Xt_library=no 6934fi 6935 6936 fi 6937 6938 if test x"$smr_have_Xt_library" = xyes; then 6939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using Xt library" >&5 6940$as_echo "using Xt library" >&6; } 6941 else 6942 Xt_LIBS= 6943 Xt_CFLAGS= 6944 6945 if test x"$with_Xt" = xmaybe; then 6946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not using Xt library" >&5 6947$as_echo "not using Xt library" >&6; } 6948 else 6949 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: requested Xt library not found!" >&5 6950$as_echo "$as_me: WARNING: requested Xt library not found!" >&2;} 6951 fi 6952 fi 6953 fi 6954 6955 6956 6957 6958 6959 6960 6961 6962 6963 6964 6965 6966 6967 6968 6969 6970 6971 6972 6973 6974 6975 6976 6977 6978 6979 6980 6981 6982 6983 6984 6985# Check whether --with-Xm-library was given. 6986if test "${with_Xm_library+set}" = set; then : 6987 withval=$with_Xm_library; smr_cv_with_Xm_library=$withval 6988fi 6989 6990 6991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use Xm library" >&5 6992$as_echo_n "checking whether to use Xm library... " >&6; } 6993if ${smr_cv_with_Xm_library+:} false; then : 6994 $as_echo_n "(cached) " >&6 6995else 6996 smr_cv_with_Xm_library=maybe 6997fi 6998{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $smr_cv_with_Xm_library" >&5 6999$as_echo "$smr_cv_with_Xm_library" >&6; } 7000 7001 7002 case x"$smr_cv_with_Xm_library" in 7003 xyes | xmaybe) 7004 Xm_LIBS="-lXm" 7005 with_Xm=$smr_cv_with_Xm_library 7006 ;; 7007 xno) 7008 Xm_LIBS= 7009 with_Xm=no 7010 ;; 7011 *) 7012 if test -f "$smr_cv_with_Xm_library"; then 7013 Xm_LIBS=$smr_cv_with_Xm_library 7014 elif test -d "$smr_cv_with_Xm_library"; then 7015 Xm_LIBS="-L$smr_cv_with_Xm_library -lXm" 7016 else 7017 as_fn_error $? "argument must be boolean, file, or directory" "$LINENO" 5 7018 fi 7019 with_Xm=yes 7020 ;; 7021 esac 7022 7023 7024 7025 7026 7027 7028 7029 if test ! x"$with_Xm" = xno; then 7030 7031 # If we got this far, then the user didn't explicitly ask not to use 7032 # the library. 7033 7034 7035 7036 7037 7038 7039 7040 7041# Check whether --with-Xm-includes was given. 7042if test "${with_Xm_includes+set}" = set; then : 7043 withval=$with_Xm_includes; smr_cv_with_Xm_includes=$withval 7044fi 7045 7046 7047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the Xm header files" >&5 7048$as_echo_n "checking where to find the Xm header files... " >&6; } 7049if ${smr_cv_with_Xm_includes+:} false; then : 7050 $as_echo_n "(cached) " >&6 7051else 7052 smr_cv_with_Xm_includes= 7053fi 7054{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $smr_cv_with_Xm_includes" >&5 7055$as_echo "$smr_cv_with_Xm_includes" >&6; } 7056 7057 if test ! x"$smr_cv_with_Xm_includes" = x; then 7058 if test -d "$smr_cv_with_Xm_includes"; then 7059 Xm_CFLAGS="-I$smr_cv_with_Xm_includes" 7060 else 7061 as_fn_error $? "argument must be a directory" "$LINENO" 5 7062 fi 7063 else 7064 Xm_CFLAGS= 7065 fi 7066 7067 smr_test_CPPFLAGS="${CPPFLAGS+set}" 7068 smr_save_CPPFLAGS="$CPPFLAGS" 7069 CPPFLAGS="$CPPFLAGS $Xm_CFLAGS $X_CFLAGS" 7070 7071 for ac_header in Xm/XmAll.h 7072do : 7073 ac_fn_c_check_header_mongrel "$LINENO" "Xm/XmAll.h" "ac_cv_header_Xm_XmAll_h" "$ac_includes_default" 7074if test "x$ac_cv_header_Xm_XmAll_h" = xyes; then : 7075 cat >>confdefs.h <<_ACEOF 7076#define HAVE_XM_XMALL_H 1 7077_ACEOF 7078 smr_have_Xm_header=yes 7079else 7080 smr_have_Xm_header=no 7081fi 7082 7083done 7084 7085 7086 if test x"$smr_test_CPPFLAGS" = xset; then 7087 CPPFLAGS=$smr_save_CPPFLAGS 7088 else 7089 unset CPPFLAGS 7090 fi 7091 7092 7093 7094 7095 7096 7097 7098 # We need only look for the library if the header has been found 7099 # (or no header is needed). 7100 if test $smr_have_Xm_header != no; then 7101 7102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XmCreateForm in -lXm" >&5 7103$as_echo_n "checking for XmCreateForm in -lXm... " >&6; } 7104if ${ac_cv_lib_Xm_XmCreateForm+:} false; then : 7105 $as_echo_n "(cached) " >&6 7106else 7107 ac_check_lib_save_LIBS=$LIBS 7108LIBS="-lXm $Xm_CFLAGS $X_CFLAGS $Xm_LIBS $Xt_LIBS $X_LIBS $X_PRE_LIBS $Xp_LIBS $Xext_LIBS $X_EXTRA_LIBS -lX11 $LIBS" 7109cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7110/* end confdefs.h. */ 7111 7112/* Override any GCC internal prototype to avoid an error. 7113 Use char because int might match the return type of a GCC 7114 builtin and then its argument prototype would still apply. */ 7115#ifdef __cplusplus 7116extern "C" 7117#endif 7118char XmCreateForm (); 7119int 7120main () 7121{ 7122return XmCreateForm (); 7123 ; 7124 return 0; 7125} 7126_ACEOF 7127if ac_fn_c_try_link "$LINENO"; then : 7128 ac_cv_lib_Xm_XmCreateForm=yes 7129else 7130 ac_cv_lib_Xm_XmCreateForm=no 7131fi 7132rm -f core conftest.err conftest.$ac_objext \ 7133 conftest$ac_exeext conftest.$ac_ext 7134LIBS=$ac_check_lib_save_LIBS 7135fi 7136{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xm_XmCreateForm" >&5 7137$as_echo "$ac_cv_lib_Xm_XmCreateForm" >&6; } 7138if test "x$ac_cv_lib_Xm_XmCreateForm" = xyes; then : 7139 smr_have_Xm_library=yes 7140else 7141 smr_have_Xm_library=no 7142fi 7143 7144 fi 7145 7146 if test x"$smr_have_Xm_library" = xyes; then 7147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using Xm library" >&5 7148$as_echo "using Xm library" >&6; } 7149 else 7150 Xm_LIBS= 7151 Xm_CFLAGS= 7152 7153 if test x"$with_Xm" = xmaybe; then 7154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not using Xm library" >&5 7155$as_echo "not using Xm library" >&6; } 7156 else 7157 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: requested Xm library not found!" >&5 7158$as_echo "$as_me: WARNING: requested Xm library not found!" >&2;} 7159 fi 7160 fi 7161 fi 7162 7163 7164 7165 7166 7167 7168 7169 7170 7171 7172 7173 7174 7175 7176 7177 7178 7179 7180 7181 7182 7183 7184 7185 7186 7187 7188 7189 7190 7191 7192 7193# Check whether --with-Sgm-library was given. 7194if test "${with_Sgm_library+set}" = set; then : 7195 withval=$with_Sgm_library; smr_cv_with_Sgm_library=$withval 7196fi 7197 7198 7199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use Sgm library" >&5 7200$as_echo_n "checking whether to use Sgm library... " >&6; } 7201if ${smr_cv_with_Sgm_library+:} false; then : 7202 $as_echo_n "(cached) " >&6 7203else 7204 smr_cv_with_Sgm_library=maybe 7205fi 7206{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $smr_cv_with_Sgm_library" >&5 7207$as_echo "$smr_cv_with_Sgm_library" >&6; } 7208 7209 7210 case x"$smr_cv_with_Sgm_library" in 7211 xyes | xmaybe) 7212 Sgm_LIBS="-lSgm" 7213 with_Sgm=$smr_cv_with_Sgm_library 7214 ;; 7215 xno) 7216 Sgm_LIBS= 7217 with_Sgm=no 7218 ;; 7219 *) 7220 if test -f "$smr_cv_with_Sgm_library"; then 7221 Sgm_LIBS=$smr_cv_with_Sgm_library 7222 elif test -d "$smr_cv_with_Sgm_library"; then 7223 Sgm_LIBS="-L$smr_cv_with_Sgm_library -lSgm" 7224 else 7225 as_fn_error $? "argument must be boolean, file, or directory" "$LINENO" 5 7226 fi 7227 with_Sgm=yes 7228 ;; 7229 esac 7230 7231 7232 7233 7234 7235 7236 7237 if test ! x"$with_Sgm" = xno; then 7238 7239 # If we got this far, then the user didn't explicitly ask not to use 7240 # the library. 7241 7242 7243 7244 7245 7246 7247 7248 7249# Check whether --with-Sgm-includes was given. 7250if test "${with_Sgm_includes+set}" = set; then : 7251 withval=$with_Sgm_includes; smr_cv_with_Sgm_includes=$withval 7252fi 7253 7254 7255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the Sgm header files" >&5 7256$as_echo_n "checking where to find the Sgm header files... " >&6; } 7257if ${smr_cv_with_Sgm_includes+:} false; then : 7258 $as_echo_n "(cached) " >&6 7259else 7260 smr_cv_with_Sgm_includes= 7261fi 7262{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $smr_cv_with_Sgm_includes" >&5 7263$as_echo "$smr_cv_with_Sgm_includes" >&6; } 7264 7265 if test ! x"$smr_cv_with_Sgm_includes" = x; then 7266 if test -d "$smr_cv_with_Sgm_includes"; then 7267 Sgm_CFLAGS="-I$smr_cv_with_Sgm_includes" 7268 else 7269 as_fn_error $? "argument must be a directory" "$LINENO" 5 7270 fi 7271 else 7272 Sgm_CFLAGS= 7273 fi 7274 7275 smr_test_CPPFLAGS="${CPPFLAGS+set}" 7276 smr_save_CPPFLAGS="$CPPFLAGS" 7277 CPPFLAGS="$CPPFLAGS $Sgm_CFLAGS $X_CFLAGS" 7278 7279 for ac_header in Sgm/HPanedW.h 7280do : 7281 ac_fn_c_check_header_mongrel "$LINENO" "Sgm/HPanedW.h" "ac_cv_header_Sgm_HPanedW_h" "$ac_includes_default" 7282if test "x$ac_cv_header_Sgm_HPanedW_h" = xyes; then : 7283 cat >>confdefs.h <<_ACEOF 7284#define HAVE_SGM_HPANEDW_H 1 7285_ACEOF 7286 smr_have_Sgm_header=yes 7287else 7288 smr_have_Sgm_header=no 7289fi 7290 7291done 7292 7293 7294 if test x"$smr_test_CPPFLAGS" = xset; then 7295 CPPFLAGS=$smr_save_CPPFLAGS 7296 else 7297 unset CPPFLAGS 7298 fi 7299 7300 7301 7302 7303 7304 7305 7306 # We need only look for the library if the header has been found 7307 # (or no header is needed). 7308 if test $smr_have_Sgm_header != no; then 7309 7310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SgCreateHorzPanedWindow in -lSgm" >&5 7311$as_echo_n "checking for SgCreateHorzPanedWindow in -lSgm... " >&6; } 7312if ${ac_cv_lib_Sgm_SgCreateHorzPanedWindow+:} false; then : 7313 $as_echo_n "(cached) " >&6 7314else 7315 ac_check_lib_save_LIBS=$LIBS 7316LIBS="-lSgm $Sgm_CFLAGS $X_CFLAGS $Sgm_LIBS $Xm_LIBS $Xt_LIBS $X_LIBS $X_PRE_LIBS $Xp_LIBS $Xext_LIBS $X_EXTRA_LIBS -lX11 $LIBS" 7317cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7318/* end confdefs.h. */ 7319 7320/* Override any GCC internal prototype to avoid an error. 7321 Use char because int might match the return type of a GCC 7322 builtin and then its argument prototype would still apply. */ 7323#ifdef __cplusplus 7324extern "C" 7325#endif 7326char SgCreateHorzPanedWindow (); 7327int 7328main () 7329{ 7330return SgCreateHorzPanedWindow (); 7331 ; 7332 return 0; 7333} 7334_ACEOF 7335if ac_fn_c_try_link "$LINENO"; then : 7336 ac_cv_lib_Sgm_SgCreateHorzPanedWindow=yes 7337else 7338 ac_cv_lib_Sgm_SgCreateHorzPanedWindow=no 7339fi 7340rm -f core conftest.err conftest.$ac_objext \ 7341 conftest$ac_exeext conftest.$ac_ext 7342LIBS=$ac_check_lib_save_LIBS 7343fi 7344{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Sgm_SgCreateHorzPanedWindow" >&5 7345$as_echo "$ac_cv_lib_Sgm_SgCreateHorzPanedWindow" >&6; } 7346if test "x$ac_cv_lib_Sgm_SgCreateHorzPanedWindow" = xyes; then : 7347 smr_have_Sgm_library=yes 7348else 7349 smr_have_Sgm_library=no 7350fi 7351 7352 fi 7353 7354 if test x"$smr_have_Sgm_library" = xyes; then 7355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using Sgm library" >&5 7356$as_echo "using Sgm library" >&6; } 7357 else 7358 Sgm_LIBS= 7359 Sgm_CFLAGS= 7360 7361 if test x"$with_Sgm" = xmaybe; then 7362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not using Sgm library" >&5 7363$as_echo "not using Sgm library" >&6; } 7364 else 7365 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: requested Sgm library not found!" >&5 7366$as_echo "$as_me: WARNING: requested Sgm library not found!" >&2;} 7367 fi 7368 fi 7369 fi 7370 7371 7372 7373 7374 7375 7376 7377 7378 7379 7380 7381 7382 7383 7384 if test "x$smr_have_Xt_library" = xyes; then 7385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XtAppSetExitFlag in -lXt" >&5 7386$as_echo_n "checking for XtAppSetExitFlag in -lXt... " >&6; } 7387if ${ac_cv_lib_Xt_XtAppSetExitFlag+:} false; then : 7388 $as_echo_n "(cached) " >&6 7389else 7390 ac_check_lib_save_LIBS=$LIBS 7391LIBS="-lXt $Xt_LIBS $X_LIBS $X_PRE_LIBS $Xp_LIBS $Xext_LIBS $X_EXTRA_LIBS -lX11 $LIBS" 7392cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7393/* end confdefs.h. */ 7394 7395/* Override any GCC internal prototype to avoid an error. 7396 Use char because int might match the return type of a GCC 7397 builtin and then its argument prototype would still apply. */ 7398#ifdef __cplusplus 7399extern "C" 7400#endif 7401char XtAppSetExitFlag (); 7402int 7403main () 7404{ 7405return XtAppSetExitFlag (); 7406 ; 7407 return 0; 7408} 7409_ACEOF 7410if ac_fn_c_try_link "$LINENO"; then : 7411 ac_cv_lib_Xt_XtAppSetExitFlag=yes 7412else 7413 ac_cv_lib_Xt_XtAppSetExitFlag=no 7414fi 7415rm -f core conftest.err conftest.$ac_objext \ 7416 conftest$ac_exeext conftest.$ac_ext 7417LIBS=$ac_check_lib_save_LIBS 7418fi 7419{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xt_XtAppSetExitFlag" >&5 7420$as_echo "$ac_cv_lib_Xt_XtAppSetExitFlag" >&6; } 7421if test "x$ac_cv_lib_Xt_XtAppSetExitFlag" = xyes; then : 7422 $as_echo "#define HAVE_XTAPPSETEXITFLAG 1" >>confdefs.h 7423 7424fi 7425 7426 fi 7427fi 7428 7429 7430 7431 7432 7433 7434 7435 7436 7437 7438 7439 7440 7441 7442 7443 7444 7445 7446 7447# Check whether --with-freetype2-library was given. 7448if test "${with_freetype2_library+set}" = set; then : 7449 withval=$with_freetype2_library; smr_cv_with_freetype2_library=$withval 7450fi 7451 7452 7453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use freetype2 library" >&5 7454$as_echo_n "checking whether to use freetype2 library... " >&6; } 7455if ${smr_cv_with_freetype2_library+:} false; then : 7456 $as_echo_n "(cached) " >&6 7457else 7458 smr_cv_with_freetype2_library=maybe 7459fi 7460{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $smr_cv_with_freetype2_library" >&5 7461$as_echo "$smr_cv_with_freetype2_library" >&6; } 7462 7463 7464 case x"$smr_cv_with_freetype2_library" in 7465 xyes | xmaybe) 7466 freetype2_LIBS="-lfreetype" 7467 with_freetype2=$smr_cv_with_freetype2_library 7468 ;; 7469 xno) 7470 freetype2_LIBS= 7471 with_freetype2=no 7472 ;; 7473 *) 7474 if test -f "$smr_cv_with_freetype2_library"; then 7475 freetype2_LIBS=$smr_cv_with_freetype2_library 7476 elif test -d "$smr_cv_with_freetype2_library"; then 7477 freetype2_LIBS="-L$smr_cv_with_freetype2_library -lfreetype" 7478 else 7479 as_fn_error $? "argument must be boolean, file, or directory" "$LINENO" 5 7480 fi 7481 with_freetype2=yes 7482 ;; 7483 esac 7484 7485 7486 7487 7488 7489 7490 7491 if test ! x"$with_freetype2" = xno; then 7492 7493 # If we got this far, then the user didn't explicitly ask not to use 7494 # the library. 7495 7496 7497 7498 7499 7500 7501 7502 7503# Check whether --with-freetype2-includes was given. 7504if test "${with_freetype2_includes+set}" = set; then : 7505 withval=$with_freetype2_includes; smr_cv_with_freetype2_includes=$withval 7506fi 7507 7508 7509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the freetype2 header files" >&5 7510$as_echo_n "checking where to find the freetype2 header files... " >&6; } 7511if ${smr_cv_with_freetype2_includes+:} false; then : 7512 $as_echo_n "(cached) " >&6 7513else 7514 smr_cv_with_freetype2_includes= 7515fi 7516{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $smr_cv_with_freetype2_includes" >&5 7517$as_echo "$smr_cv_with_freetype2_includes" >&6; } 7518 7519 if test ! x"$smr_cv_with_freetype2_includes" = x; then 7520 if test -d "$smr_cv_with_freetype2_includes"; then 7521 freetype2_CFLAGS="-I$smr_cv_with_freetype2_includes" 7522 else 7523 as_fn_error $? "argument must be a directory" "$LINENO" 5 7524 fi 7525 else 7526 freetype2_CFLAGS= 7527 fi 7528 7529 smr_test_CPPFLAGS="${CPPFLAGS+set}" 7530 smr_save_CPPFLAGS="$CPPFLAGS" 7531 CPPFLAGS="$CPPFLAGS $freetype2_CFLAGS " 7532 7533 for ac_header in ft2build.h 7534do : 7535 ac_fn_c_check_header_mongrel "$LINENO" "ft2build.h" "ac_cv_header_ft2build_h" "$ac_includes_default" 7536if test "x$ac_cv_header_ft2build_h" = xyes; then : 7537 cat >>confdefs.h <<_ACEOF 7538#define HAVE_FT2BUILD_H 1 7539_ACEOF 7540 smr_have_freetype2_header=yes 7541else 7542 smr_have_freetype2_header=no 7543fi 7544 7545done 7546 7547 7548 if test x"$smr_test_CPPFLAGS" = xset; then 7549 CPPFLAGS=$smr_save_CPPFLAGS 7550 else 7551 unset CPPFLAGS 7552 fi 7553 7554 7555 7556 7557 7558 7559 7560 # We need only look for the library if the header has been found 7561 # (or no header is needed). 7562 if test $smr_have_freetype2_header != no; then 7563 7564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FT_Get_Name_Index in -lfreetype" >&5 7565$as_echo_n "checking for FT_Get_Name_Index in -lfreetype... " >&6; } 7566if ${ac_cv_lib_freetype_FT_Get_Name_Index+:} false; then : 7567 $as_echo_n "(cached) " >&6 7568else 7569 ac_check_lib_save_LIBS=$LIBS 7570LIBS="-lfreetype $freetype2_CFLAGS $freetype2_LIBS -lm $LIBS" 7571cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7572/* end confdefs.h. */ 7573 7574/* Override any GCC internal prototype to avoid an error. 7575 Use char because int might match the return type of a GCC 7576 builtin and then its argument prototype would still apply. */ 7577#ifdef __cplusplus 7578extern "C" 7579#endif 7580char FT_Get_Name_Index (); 7581int 7582main () 7583{ 7584return FT_Get_Name_Index (); 7585 ; 7586 return 0; 7587} 7588_ACEOF 7589if ac_fn_c_try_link "$LINENO"; then : 7590 ac_cv_lib_freetype_FT_Get_Name_Index=yes 7591else 7592 ac_cv_lib_freetype_FT_Get_Name_Index=no 7593fi 7594rm -f core conftest.err conftest.$ac_objext \ 7595 conftest$ac_exeext conftest.$ac_ext 7596LIBS=$ac_check_lib_save_LIBS 7597fi 7598{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_freetype_FT_Get_Name_Index" >&5 7599$as_echo "$ac_cv_lib_freetype_FT_Get_Name_Index" >&6; } 7600if test "x$ac_cv_lib_freetype_FT_Get_Name_Index" = xyes; then : 7601 smr_have_freetype2_library=yes 7602else 7603 smr_have_freetype2_library=no 7604fi 7605 7606 fi 7607 7608 if test x"$smr_have_freetype2_library" = xyes; then 7609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using freetype2 library" >&5 7610$as_echo "using freetype2 library" >&6; } 7611 else 7612 freetype2_LIBS= 7613 freetype2_CFLAGS= 7614 7615 if test x"$with_freetype2" = xmaybe; then 7616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not using freetype2 library" >&5 7617$as_echo "not using freetype2 library" >&6; } 7618 else 7619 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: requested freetype2 library not found!" >&5 7620$as_echo "$as_me: WARNING: requested freetype2 library not found!" >&2;} 7621 fi 7622 fi 7623 fi 7624 7625 7626 7627 7628 7629 7630 7631 7632 7633 7634 7635 7636 7637if test "x$smr_have_freetype2_library" = xyes; then 7638 $as_echo "#define HAVE_FREETYPE_FREETYPE_H 1" >>confdefs.h 7639 7640 $as_echo "#define HAVE_SPLASH 1" >>confdefs.h 7641 7642fi 7643 7644 7645 7646 7647 7648 7649 7650 7651 7652 7653 7654 7655 7656 7657 7658 7659 7660 7661 7662# Check whether --with-libpng-library was given. 7663if test "${with_libpng_library+set}" = set; then : 7664 withval=$with_libpng_library; smr_cv_with_libpng_library=$withval 7665fi 7666 7667 7668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use libpng library" >&5 7669$as_echo_n "checking whether to use libpng library... " >&6; } 7670if ${smr_cv_with_libpng_library+:} false; then : 7671 $as_echo_n "(cached) " >&6 7672else 7673 smr_cv_with_libpng_library=maybe 7674fi 7675{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $smr_cv_with_libpng_library" >&5 7676$as_echo "$smr_cv_with_libpng_library" >&6; } 7677 7678 7679 case x"$smr_cv_with_libpng_library" in 7680 xyes | xmaybe) 7681 libpng_LIBS="-lpng" 7682 with_libpng=$smr_cv_with_libpng_library 7683 ;; 7684 xno) 7685 libpng_LIBS= 7686 with_libpng=no 7687 ;; 7688 *) 7689 if test -f "$smr_cv_with_libpng_library"; then 7690 libpng_LIBS=$smr_cv_with_libpng_library 7691 elif test -d "$smr_cv_with_libpng_library"; then 7692 libpng_LIBS="-L$smr_cv_with_libpng_library -lpng" 7693 else 7694 as_fn_error $? "argument must be boolean, file, or directory" "$LINENO" 5 7695 fi 7696 with_libpng=yes 7697 ;; 7698 esac 7699 7700 7701 7702 7703 7704 7705 7706 if test ! x"$with_libpng" = xno; then 7707 7708 # If we got this far, then the user didn't explicitly ask not to use 7709 # the library. 7710 7711 7712 7713 7714 7715 7716 7717 7718# Check whether --with-libpng-includes was given. 7719if test "${with_libpng_includes+set}" = set; then : 7720 withval=$with_libpng_includes; smr_cv_with_libpng_includes=$withval 7721fi 7722 7723 7724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the libpng header files" >&5 7725$as_echo_n "checking where to find the libpng header files... " >&6; } 7726if ${smr_cv_with_libpng_includes+:} false; then : 7727 $as_echo_n "(cached) " >&6 7728else 7729 smr_cv_with_libpng_includes= 7730fi 7731{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $smr_cv_with_libpng_includes" >&5 7732$as_echo "$smr_cv_with_libpng_includes" >&6; } 7733 7734 if test ! x"$smr_cv_with_libpng_includes" = x; then 7735 if test -d "$smr_cv_with_libpng_includes"; then 7736 libpng_CFLAGS="-I$smr_cv_with_libpng_includes" 7737 else 7738 as_fn_error $? "argument must be a directory" "$LINENO" 5 7739 fi 7740 else 7741 libpng_CFLAGS= 7742 fi 7743 7744 smr_test_CPPFLAGS="${CPPFLAGS+set}" 7745 smr_save_CPPFLAGS="$CPPFLAGS" 7746 CPPFLAGS="$CPPFLAGS $libpng_CFLAGS " 7747 7748 for ac_header in png.h 7749do : 7750 ac_fn_c_check_header_mongrel "$LINENO" "png.h" "ac_cv_header_png_h" "$ac_includes_default" 7751if test "x$ac_cv_header_png_h" = xyes; then : 7752 cat >>confdefs.h <<_ACEOF 7753#define HAVE_PNG_H 1 7754_ACEOF 7755 smr_have_libpng_header=yes 7756else 7757 smr_have_libpng_header=no 7758fi 7759 7760done 7761 7762 7763 if test x"$smr_test_CPPFLAGS" = xset; then 7764 CPPFLAGS=$smr_save_CPPFLAGS 7765 else 7766 unset CPPFLAGS 7767 fi 7768 7769 7770 7771 7772 7773 7774 7775 # We need only look for the library if the header has been found 7776 # (or no header is needed). 7777 if test $smr_have_libpng_header != no; then 7778 7779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for png_write_row in -lpng" >&5 7780$as_echo_n "checking for png_write_row in -lpng... " >&6; } 7781if ${ac_cv_lib_png_png_write_row+:} false; then : 7782 $as_echo_n "(cached) " >&6 7783else 7784 ac_check_lib_save_LIBS=$LIBS 7785LIBS="-lpng $libpng_CFLAGS $libpng_LIBS -lz $LIBS" 7786cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7787/* end confdefs.h. */ 7788 7789/* Override any GCC internal prototype to avoid an error. 7790 Use char because int might match the return type of a GCC 7791 builtin and then its argument prototype would still apply. */ 7792#ifdef __cplusplus 7793extern "C" 7794#endif 7795char png_write_row (); 7796int 7797main () 7798{ 7799return png_write_row (); 7800 ; 7801 return 0; 7802} 7803_ACEOF 7804if ac_fn_c_try_link "$LINENO"; then : 7805 ac_cv_lib_png_png_write_row=yes 7806else 7807 ac_cv_lib_png_png_write_row=no 7808fi 7809rm -f core conftest.err conftest.$ac_objext \ 7810 conftest$ac_exeext conftest.$ac_ext 7811LIBS=$ac_check_lib_save_LIBS 7812fi 7813{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_png_png_write_row" >&5 7814$as_echo "$ac_cv_lib_png_png_write_row" >&6; } 7815if test "x$ac_cv_lib_png_png_write_row" = xyes; then : 7816 smr_have_libpng_library=yes 7817else 7818 smr_have_libpng_library=no 7819fi 7820 7821 fi 7822 7823 if test x"$smr_have_libpng_library" = xyes; then 7824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using libpng library" >&5 7825$as_echo "using libpng library" >&6; } 7826 else 7827 libpng_LIBS= 7828 libpng_CFLAGS= 7829 7830 if test x"$with_libpng" = xmaybe; then 7831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not using libpng library" >&5 7832$as_echo "not using libpng library" >&6; } 7833 else 7834 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: requested libpng library not found!" >&5 7835$as_echo "$as_me: WARNING: requested libpng library not found!" >&2;} 7836 fi 7837 fi 7838 fi 7839 7840 7841 7842 7843 7844 7845 7846 7847 7848 7849 7850 7851 7852 7853 7854 7855 7856 7857 7858 7859 7860 7861 7862 7863 7864 7865 7866 7867 7868 7869 7870 7871# Check whether --with-libpaper-library was given. 7872if test "${with_libpaper_library+set}" = set; then : 7873 withval=$with_libpaper_library; smr_cv_with_libpaper_library=$withval 7874fi 7875 7876 7877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use libpaper library" >&5 7878$as_echo_n "checking whether to use libpaper library... " >&6; } 7879if ${smr_cv_with_libpaper_library+:} false; then : 7880 $as_echo_n "(cached) " >&6 7881else 7882 smr_cv_with_libpaper_library=maybe 7883fi 7884{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $smr_cv_with_libpaper_library" >&5 7885$as_echo "$smr_cv_with_libpaper_library" >&6; } 7886 7887 7888 case x"$smr_cv_with_libpaper_library" in 7889 xyes | xmaybe) 7890 libpaper_LIBS="-lpaper" 7891 with_libpaper=$smr_cv_with_libpaper_library 7892 ;; 7893 xno) 7894 libpaper_LIBS= 7895 with_libpaper=no 7896 ;; 7897 *) 7898 if test -f "$smr_cv_with_libpaper_library"; then 7899 libpaper_LIBS=$smr_cv_with_libpaper_library 7900 elif test -d "$smr_cv_with_libpaper_library"; then 7901 libpaper_LIBS="-L$smr_cv_with_libpaper_library -lpaper" 7902 else 7903 as_fn_error $? "argument must be boolean, file, or directory" "$LINENO" 5 7904 fi 7905 with_libpaper=yes 7906 ;; 7907 esac 7908 7909 7910 7911 7912 7913 7914 7915 if test ! x"$with_libpaper" = xno; then 7916 7917 # If we got this far, then the user didn't explicitly ask not to use 7918 # the library. 7919 7920 7921 7922 7923 7924 7925 7926 7927# Check whether --with-libpaper-includes was given. 7928if test "${with_libpaper_includes+set}" = set; then : 7929 withval=$with_libpaper_includes; smr_cv_with_libpaper_includes=$withval 7930fi 7931 7932 7933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the libpaper header files" >&5 7934$as_echo_n "checking where to find the libpaper header files... " >&6; } 7935if ${smr_cv_with_libpaper_includes+:} false; then : 7936 $as_echo_n "(cached) " >&6 7937else 7938 smr_cv_with_libpaper_includes= 7939fi 7940{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $smr_cv_with_libpaper_includes" >&5 7941$as_echo "$smr_cv_with_libpaper_includes" >&6; } 7942 7943 if test ! x"$smr_cv_with_libpaper_includes" = x; then 7944 if test -d "$smr_cv_with_libpaper_includes"; then 7945 libpaper_CFLAGS="-I$smr_cv_with_libpaper_includes" 7946 else 7947 as_fn_error $? "argument must be a directory" "$LINENO" 5 7948 fi 7949 else 7950 libpaper_CFLAGS= 7951 fi 7952 7953 smr_test_CPPFLAGS="${CPPFLAGS+set}" 7954 smr_save_CPPFLAGS="$CPPFLAGS" 7955 CPPFLAGS="$CPPFLAGS $libpaper_CFLAGS " 7956 7957 for ac_header in paper.h 7958do : 7959 ac_fn_c_check_header_mongrel "$LINENO" "paper.h" "ac_cv_header_paper_h" "$ac_includes_default" 7960if test "x$ac_cv_header_paper_h" = xyes; then : 7961 cat >>confdefs.h <<_ACEOF 7962#define HAVE_PAPER_H 1 7963_ACEOF 7964 smr_have_libpaper_header=yes 7965else 7966 smr_have_libpaper_header=no 7967fi 7968 7969done 7970 7971 7972 if test x"$smr_test_CPPFLAGS" = xset; then 7973 CPPFLAGS=$smr_save_CPPFLAGS 7974 else 7975 unset CPPFLAGS 7976 fi 7977 7978 7979 7980 7981 7982 7983 7984 # We need only look for the library if the header has been found 7985 # (or no header is needed). 7986 if test $smr_have_libpaper_header != no; then 7987 7988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for paperinit in -lpaper" >&5 7989$as_echo_n "checking for paperinit in -lpaper... " >&6; } 7990if ${ac_cv_lib_paper_paperinit+:} false; then : 7991 $as_echo_n "(cached) " >&6 7992else 7993 ac_check_lib_save_LIBS=$LIBS 7994LIBS="-lpaper $libpaper_CFLAGS $libpaper_LIBS $LIBS" 7995cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7996/* end confdefs.h. */ 7997 7998/* Override any GCC internal prototype to avoid an error. 7999 Use char because int might match the return type of a GCC 8000 builtin and then its argument prototype would still apply. */ 8001#ifdef __cplusplus 8002extern "C" 8003#endif 8004char paperinit (); 8005int 8006main () 8007{ 8008return paperinit (); 8009 ; 8010 return 0; 8011} 8012_ACEOF 8013if ac_fn_c_try_link "$LINENO"; then : 8014 ac_cv_lib_paper_paperinit=yes 8015else 8016 ac_cv_lib_paper_paperinit=no 8017fi 8018rm -f core conftest.err conftest.$ac_objext \ 8019 conftest$ac_exeext conftest.$ac_ext 8020LIBS=$ac_check_lib_save_LIBS 8021fi 8022{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_paper_paperinit" >&5 8023$as_echo "$ac_cv_lib_paper_paperinit" >&6; } 8024if test "x$ac_cv_lib_paper_paperinit" = xyes; then : 8025 smr_have_libpaper_library=yes 8026else 8027 smr_have_libpaper_library=no 8028fi 8029 8030 fi 8031 8032 if test x"$smr_have_libpaper_library" = xyes; then 8033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using libpaper library" >&5 8034$as_echo "using libpaper library" >&6; } 8035 else 8036 libpaper_LIBS= 8037 libpaper_CFLAGS= 8038 8039 if test x"$with_libpaper" = xmaybe; then 8040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not using libpaper library" >&5 8041$as_echo "not using libpaper library" >&6; } 8042 else 8043 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: requested libpaper library not found!" >&5 8044$as_echo "$as_me: WARNING: requested libpaper library not found!" >&2;} 8045 fi 8046 fi 8047 fi 8048 8049 8050 8051 8052 8053 8054 8055 8056 8057 8058 8059 8060 8061 8062if test -n "$no_x" -o "x$smr_have_Xm_library" != xyes -o "x$smr_have_freetype2_library" != xyes; then 8063 X="#" 8064 XPDF_TARGET="all-no-x" 8065else 8066 X="" 8067 XPDF_TARGET="all" 8068fi 8069 8070 8071 8072EXTRA_LIBS= 8073EXTRA_CFLAGS= 8074 8075 8076 8077ac_config_files="$ac_config_files Makefile goo/Makefile fofi/Makefile splash/Makefile xpdf/Makefile" 8078 8079cat >confcache <<\_ACEOF 8080# This file is a shell script that caches the results of configure 8081# tests run on this system so they can be shared between configure 8082# scripts and configure runs, see configure's option --config-cache. 8083# It is not useful on other systems. If it contains results you don't 8084# want to keep, you may remove or edit it. 8085# 8086# config.status only pays attention to the cache file if you give it 8087# the --recheck option to rerun configure. 8088# 8089# `ac_cv_env_foo' variables (set or unset) will be overridden when 8090# loading this file, other *unset* `ac_cv_foo' will be assigned the 8091# following values. 8092 8093_ACEOF 8094 8095# The following way of writing the cache mishandles newlines in values, 8096# but we know of no workaround that is simple, portable, and efficient. 8097# So, we kill variables containing newlines. 8098# Ultrix sh set writes to stderr and can't be redirected directly, 8099# and sets the high bit in the cache file unless we assign to the vars. 8100( 8101 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 8102 eval ac_val=\$$ac_var 8103 case $ac_val in #( 8104 *${as_nl}*) 8105 case $ac_var in #( 8106 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 8107$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 8108 esac 8109 case $ac_var in #( 8110 _ | IFS | as_nl) ;; #( 8111 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 8112 *) { eval $ac_var=; unset $ac_var;} ;; 8113 esac ;; 8114 esac 8115 done 8116 8117 (set) 2>&1 | 8118 case $as_nl`(ac_space=' '; set) 2>&1` in #( 8119 *${as_nl}ac_space=\ *) 8120 # `set' does not quote correctly, so add quotes: double-quote 8121 # substitution turns \\\\ into \\, and sed turns \\ into \. 8122 sed -n \ 8123 "s/'/'\\\\''/g; 8124 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 8125 ;; #( 8126 *) 8127 # `set' quotes correctly as required by POSIX, so do not add quotes. 8128 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 8129 ;; 8130 esac | 8131 sort 8132) | 8133 sed ' 8134 /^ac_cv_env_/b end 8135 t clear 8136 :clear 8137 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 8138 t end 8139 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 8140 :end' >>confcache 8141if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 8142 if test -w "$cache_file"; then 8143 if test "x$cache_file" != "x/dev/null"; then 8144 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 8145$as_echo "$as_me: updating cache $cache_file" >&6;} 8146 if test ! -f "$cache_file" || test -h "$cache_file"; then 8147 cat confcache >"$cache_file" 8148 else 8149 case $cache_file in #( 8150 */* | ?:*) 8151 mv -f confcache "$cache_file"$$ && 8152 mv -f "$cache_file"$$ "$cache_file" ;; #( 8153 *) 8154 mv -f confcache "$cache_file" ;; 8155 esac 8156 fi 8157 fi 8158 else 8159 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 8160$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 8161 fi 8162fi 8163rm -f confcache 8164 8165test "x$prefix" = xNONE && prefix=$ac_default_prefix 8166# Let make expand exec_prefix. 8167test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 8168 8169DEFS=-DHAVE_CONFIG_H 8170 8171ac_libobjs= 8172ac_ltlibobjs= 8173U= 8174for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 8175 # 1. Remove the extension, and $U if already installed. 8176 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 8177 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 8178 # 2. Prepend LIBOBJDIR. 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Disable this feature. 8222 alias -g '${1+"$@"}'='"$@"' 8223 setopt NO_GLOB_SUBST 8224else 8225 case `(set -o) 2>/dev/null` in #( 8226 *posix*) : 8227 set -o posix ;; #( 8228 *) : 8229 ;; 8230esac 8231fi 8232 8233 8234as_nl=' 8235' 8236export as_nl 8237# Printing a long string crashes Solaris 7 /usr/bin/printf. 8238as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 8239as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 8240as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 8241# Prefer a ksh shell builtin over an external printf program on Solaris, 8242# but without wasting forks for bash or zsh. 8243if test -z "$BASH_VERSION$ZSH_VERSION" \ 8244 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 8245 as_echo='print -r --' 8246 as_echo_n='print -rn --' 8247elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 8248 as_echo='printf %s\n' 8249 as_echo_n='printf %s' 8250else 8251 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 8252 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 8253 as_echo_n='/usr/ucb/echo -n' 8254 else 8255 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 8256 as_echo_n_body='eval 8257 arg=$1; 8258 case $arg in #( 8259 *"$as_nl"*) 8260 expr "X$arg" : "X\\(.*\\)$as_nl"; 8261 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 8262 esac; 8263 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 8264 ' 8265 export as_echo_n_body 8266 as_echo_n='sh -c $as_echo_n_body as_echo' 8267 fi 8268 export as_echo_body 8269 as_echo='sh -c $as_echo_body as_echo' 8270fi 8271 8272# The user is always right. 8273if test "${PATH_SEPARATOR+set}" != set; then 8274 PATH_SEPARATOR=: 8275 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 8276 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 8277 PATH_SEPARATOR=';' 8278 } 8279fi 8280 8281 8282# IFS 8283# We need space, tab and new line, in precisely that order. Quoting is 8284# there to prevent editors from complaining about space-tab. 8285# (If _AS_PATH_WALK were called with IFS unset, it would disable word 8286# splitting by setting IFS to empty value.) 8287IFS=" "" $as_nl" 8288 8289# Find who we are. Look in the path if we contain no directory separator. 8290as_myself= 8291case $0 in #(( 8292 *[\\/]* ) as_myself=$0 ;; 8293 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8294for as_dir in $PATH 8295do 8296 IFS=$as_save_IFS 8297 test -z "$as_dir" && as_dir=. 8298 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 8299 done 8300IFS=$as_save_IFS 8301 8302 ;; 8303esac 8304# We did not find ourselves, most probably we were run as `sh COMMAND' 8305# in which case we are not to be found in the path. 8306if test "x$as_myself" = x; then 8307 as_myself=$0 8308fi 8309if test ! -f "$as_myself"; then 8310 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 8311 exit 1 8312fi 8313 8314# Unset variables that we do not need and which cause bugs (e.g. in 8315# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 8316# suppresses any "Segmentation fault" message there. '((' could 8317# trigger a bug in pdksh 5.2.14. 8318for as_var in BASH_ENV ENV MAIL MAILPATH 8319do eval test x\${$as_var+set} = xset \ 8320 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 8321done 8322PS1='$ ' 8323PS2='> ' 8324PS4='+ ' 8325 8326# NLS nuisances. 8327LC_ALL=C 8328export LC_ALL 8329LANGUAGE=C 8330export LANGUAGE 8331 8332# CDPATH. 8333(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 8334 8335 8336# as_fn_error STATUS ERROR [LINENO LOG_FD] 8337# ---------------------------------------- 8338# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 8339# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 8340# script with STATUS, using 1 if that was 0. 8341as_fn_error () 8342{ 8343 as_status=$1; test $as_status -eq 0 && as_status=1 8344 if test "$4"; then 8345 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 8346 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 8347 fi 8348 $as_echo "$as_me: error: $2" >&2 8349 as_fn_exit $as_status 8350} # as_fn_error 8351 8352 8353# as_fn_set_status STATUS 8354# ----------------------- 8355# Set $? to STATUS, without forking. 8356as_fn_set_status () 8357{ 8358 return $1 8359} # as_fn_set_status 8360 8361# as_fn_exit STATUS 8362# ----------------- 8363# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 8364as_fn_exit () 8365{ 8366 set +e 8367 as_fn_set_status $1 8368 exit $1 8369} # as_fn_exit 8370 8371# as_fn_unset VAR 8372# --------------- 8373# Portably unset VAR. 8374as_fn_unset () 8375{ 8376 { eval $1=; unset $1;} 8377} 8378as_unset=as_fn_unset 8379# as_fn_append VAR VALUE 8380# ---------------------- 8381# Append the text in VALUE to the end of the definition contained in VAR. Take 8382# advantage of any shell optimizations that allow amortized linear growth over 8383# repeated appends, instead of the typical quadratic growth present in naive 8384# implementations. 8385if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 8386 eval 'as_fn_append () 8387 { 8388 eval $1+=\$2 8389 }' 8390else 8391 as_fn_append () 8392 { 8393 eval $1=\$$1\$2 8394 } 8395fi # as_fn_append 8396 8397# as_fn_arith ARG... 8398# ------------------ 8399# Perform arithmetic evaluation on the ARGs, and store the result in the 8400# global $as_val. Take advantage of shells that can avoid forks. The arguments 8401# must be portable across $(()) and expr. 8402if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 8403 eval 'as_fn_arith () 8404 { 8405 as_val=$(( $* )) 8406 }' 8407else 8408 as_fn_arith () 8409 { 8410 as_val=`expr "$@" || test $? -eq 1` 8411 } 8412fi # as_fn_arith 8413 8414 8415if expr a : '\(a\)' >/dev/null 2>&1 && 8416 test "X`expr 00001 : '.*\(...\)'`" = X001; then 8417 as_expr=expr 8418else 8419 as_expr=false 8420fi 8421 8422if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 8423 as_basename=basename 8424else 8425 as_basename=false 8426fi 8427 8428if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 8429 as_dirname=dirname 8430else 8431 as_dirname=false 8432fi 8433 8434as_me=`$as_basename -- "$0" || 8435$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 8436 X"$0" : 'X\(//\)$' \| \ 8437 X"$0" : 'X\(/\)' \| . 2>/dev/null || 8438$as_echo X/"$0" | 8439 sed '/^.*\/\([^/][^/]*\)\/*$/{ 8440 s//\1/ 8441 q 8442 } 8443 /^X\/\(\/\/\)$/{ 8444 s//\1/ 8445 q 8446 } 8447 /^X\/\(\/\).*/{ 8448 s//\1/ 8449 q 8450 } 8451 s/.*/./; q'` 8452 8453# Avoid depending upon Character Ranges. 8454as_cr_letters='abcdefghijklmnopqrstuvwxyz' 8455as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 8456as_cr_Letters=$as_cr_letters$as_cr_LETTERS 8457as_cr_digits='0123456789' 8458as_cr_alnum=$as_cr_Letters$as_cr_digits 8459 8460ECHO_C= ECHO_N= ECHO_T= 8461case `echo -n x` in #((((( 8462-n*) 8463 case `echo 'xy\c'` in 8464 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 8465 xy) ECHO_C='\c';; 8466 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 8467 ECHO_T=' ';; 8468 esac;; 8469*) 8470 ECHO_N='-n';; 8471esac 8472 8473rm -f conf$$ conf$$.exe conf$$.file 8474if test -d conf$$.dir; then 8475 rm -f conf$$.dir/conf$$.file 8476else 8477 rm -f conf$$.dir 8478 mkdir conf$$.dir 2>/dev/null 8479fi 8480if (echo >conf$$.file) 2>/dev/null; then 8481 if ln -s conf$$.file conf$$ 2>/dev/null; then 8482 as_ln_s='ln -s' 8483 # ... but there are two gotchas: 8484 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 8485 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 8486 # In both cases, we have to default to `cp -pR'. 8487 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 8488 as_ln_s='cp -pR' 8489 elif ln conf$$.file conf$$ 2>/dev/null; then 8490 as_ln_s=ln 8491 else 8492 as_ln_s='cp -pR' 8493 fi 8494else 8495 as_ln_s='cp -pR' 8496fi 8497rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 8498rmdir conf$$.dir 2>/dev/null 8499 8500 8501# as_fn_mkdir_p 8502# ------------- 8503# Create "$as_dir" as a directory, including parents if necessary. 8504as_fn_mkdir_p () 8505{ 8506 8507 case $as_dir in #( 8508 -*) as_dir=./$as_dir;; 8509 esac 8510 test -d "$as_dir" || eval $as_mkdir_p || { 8511 as_dirs= 8512 while :; do 8513 case $as_dir in #( 8514 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 8515 *) as_qdir=$as_dir;; 8516 esac 8517 as_dirs="'$as_qdir' $as_dirs" 8518 as_dir=`$as_dirname -- "$as_dir" || 8519$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8520 X"$as_dir" : 'X\(//\)[^/]' \| \ 8521 X"$as_dir" : 'X\(//\)$' \| \ 8522 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 8523$as_echo X"$as_dir" | 8524 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 8525 s//\1/ 8526 q 8527 } 8528 /^X\(\/\/\)[^/].*/{ 8529 s//\1/ 8530 q 8531 } 8532 /^X\(\/\/\)$/{ 8533 s//\1/ 8534 q 8535 } 8536 /^X\(\/\).*/{ 8537 s//\1/ 8538 q 8539 } 8540 s/.*/./; q'` 8541 test -d "$as_dir" && break 8542 done 8543 test -z "$as_dirs" || eval "mkdir $as_dirs" 8544 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 8545 8546 8547} # as_fn_mkdir_p 8548if mkdir -p . 2>/dev/null; then 8549 as_mkdir_p='mkdir -p "$as_dir"' 8550else 8551 test -d ./-p && rmdir ./-p 8552 as_mkdir_p=false 8553fi 8554 8555 8556# as_fn_executable_p FILE 8557# ----------------------- 8558# Test if FILE is an executable regular file. 8559as_fn_executable_p () 8560{ 8561 test -f "$1" && test -x "$1" 8562} # as_fn_executable_p 8563as_test_x='test -x' 8564as_executable_p=as_fn_executable_p 8565 8566# Sed expression to map a string onto a valid CPP name. 8567as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 8568 8569# Sed expression to map a string onto a valid variable name. 8570as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 8571 8572 8573exec 6>&1 8574## ----------------------------------- ## 8575## Main body of $CONFIG_STATUS script. ## 8576## ----------------------------------- ## 8577_ASEOF 8578test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 8579 8580cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8581# Save the log message, to keep $0 and so on meaningful, and to 8582# report actual input values of CONFIG_FILES etc. instead of their 8583# values after options handling. 8584ac_log=" 8585This file was extended by $as_me, which was 8586generated by GNU Autoconf 2.69. Invocation command line was 8587 8588 CONFIG_FILES = $CONFIG_FILES 8589 CONFIG_HEADERS = $CONFIG_HEADERS 8590 CONFIG_LINKS = $CONFIG_LINKS 8591 CONFIG_COMMANDS = $CONFIG_COMMANDS 8592 $ $0 $@ 8593 8594on `(hostname || uname -n) 2>/dev/null | sed 1q` 8595" 8596 8597_ACEOF 8598 8599case $ac_config_files in *" 8600"*) set x $ac_config_files; shift; ac_config_files=$*;; 8601esac 8602 8603case $ac_config_headers in *" 8604"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 8605esac 8606 8607 8608cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8609# Files that config.status was made for. 8610config_files="$ac_config_files" 8611config_headers="$ac_config_headers" 8612 8613_ACEOF 8614 8615cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8616ac_cs_usage="\ 8617\`$as_me' instantiates files and other configuration actions 8618from templates according to the current configuration. Unless the files 8619and actions are specified as TAGs, all are instantiated by default. 8620 8621Usage: $0 [OPTION]... [TAG]... 8622 8623 -h, --help print this help, then exit 8624 -V, --version print version number and configuration settings, then exit 8625 --config print configuration, then exit 8626 -q, --quiet, --silent 8627 do not print progress messages 8628 -d, --debug don't remove temporary files 8629 --recheck update $as_me by reconfiguring in the same conditions 8630 --file=FILE[:TEMPLATE] 8631 instantiate the configuration file FILE 8632 --header=FILE[:TEMPLATE] 8633 instantiate the configuration header FILE 8634 8635Configuration files: 8636$config_files 8637 8638Configuration headers: 8639$config_headers 8640 8641Report bugs to the package provider." 8642 8643_ACEOF 8644cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8645ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 8646ac_cs_version="\\ 8647config.status 8648configured by $0, generated by GNU Autoconf 2.69, 8649 with options \\"\$ac_cs_config\\" 8650 8651Copyright (C) 2012 Free Software Foundation, Inc. 8652This config.status script is free software; the Free Software Foundation 8653gives unlimited permission to copy, distribute and modify it." 8654 8655ac_pwd='$ac_pwd' 8656srcdir='$srcdir' 8657INSTALL='$INSTALL' 8658test -n "\$AWK" || AWK=awk 8659_ACEOF 8660 8661cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8662# The default lists apply if the user does not specify any file. 8663ac_need_defaults=: 8664while test $# != 0 8665do 8666 case $1 in 8667 --*=?*) 8668 ac_option=`expr "X$1" : 'X\([^=]*\)='` 8669 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 8670 ac_shift=: 8671 ;; 8672 --*=) 8673 ac_option=`expr "X$1" : 'X\([^=]*\)='` 8674 ac_optarg= 8675 ac_shift=: 8676 ;; 8677 *) 8678 ac_option=$1 8679 ac_optarg=$2 8680 ac_shift=shift 8681 ;; 8682 esac 8683 8684 case $ac_option in 8685 # Handling of the options. 8686 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 8687 ac_cs_recheck=: ;; 8688 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 8689 $as_echo "$ac_cs_version"; exit ;; 8690 --config | --confi | --conf | --con | --co | --c ) 8691 $as_echo "$ac_cs_config"; exit ;; 8692 --debug | --debu | --deb | --de | --d | -d ) 8693 debug=: ;; 8694 --file | --fil | --fi | --f ) 8695 $ac_shift 8696 case $ac_optarg in 8697 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 8698 '') as_fn_error $? "missing file argument" ;; 8699 esac 8700 as_fn_append CONFIG_FILES " '$ac_optarg'" 8701 ac_need_defaults=false;; 8702 --header | --heade | --head | --hea ) 8703 $ac_shift 8704 case $ac_optarg in 8705 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 8706 esac 8707 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 8708 ac_need_defaults=false;; 8709 --he | --h) 8710 # Conflict between --help and --header 8711 as_fn_error $? "ambiguous option: \`$1' 8712Try \`$0 --help' for more information.";; 8713 --help | --hel | -h ) 8714 $as_echo "$ac_cs_usage"; exit ;; 8715 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 8716 | -silent | --silent | --silen | --sile | --sil | --si | --s) 8717 ac_cs_silent=: ;; 8718 8719 # This is an error. 8720 -*) as_fn_error $? "unrecognized option: \`$1' 8721Try \`$0 --help' for more information." ;; 8722 8723 *) as_fn_append ac_config_targets " $1" 8724 ac_need_defaults=false ;; 8725 8726 esac 8727 shift 8728done 8729 8730ac_configure_extra_args= 8731 8732if $ac_cs_silent; then 8733 exec 6>/dev/null 8734 ac_configure_extra_args="$ac_configure_extra_args --silent" 8735fi 8736 8737_ACEOF 8738cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8739if \$ac_cs_recheck; then 8740 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 8741 shift 8742 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 8743 CONFIG_SHELL='$SHELL' 8744 export CONFIG_SHELL 8745 exec "\$@" 8746fi 8747 8748_ACEOF 8749cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8750exec 5>>config.log 8751{ 8752 echo 8753 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 8754## Running $as_me. ## 8755_ASBOX 8756 $as_echo "$ac_log" 8757} >&5 8758 8759_ACEOF 8760cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8761_ACEOF 8762 8763cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8764 8765# Handling of arguments. 8766for ac_config_target in $ac_config_targets 8767do 8768 case $ac_config_target in 8769 "aconf.h") CONFIG_HEADERS="$CONFIG_HEADERS aconf.h" ;; 8770 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 8771 "goo/Makefile") CONFIG_FILES="$CONFIG_FILES goo/Makefile" ;; 8772 "fofi/Makefile") CONFIG_FILES="$CONFIG_FILES fofi/Makefile" ;; 8773 "splash/Makefile") CONFIG_FILES="$CONFIG_FILES splash/Makefile" ;; 8774 "xpdf/Makefile") CONFIG_FILES="$CONFIG_FILES xpdf/Makefile" ;; 8775 8776 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 8777 esac 8778done 8779 8780 8781# If the user did not use the arguments to specify the items to instantiate, 8782# then the envvar interface is used. Set only those that are not. 8783# We use the long form for the default assignment because of an extremely 8784# bizarre bug on SunOS 4.1.3. 8785if $ac_need_defaults; then 8786 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 8787 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 8788fi 8789 8790# Have a temporary directory for convenience. Make it in the build tree 8791# simply because there is no reason against having it here, and in addition, 8792# creating and moving files from /tmp can sometimes cause problems. 8793# Hook for its removal unless debugging. 8794# Note that there is a small window in which the directory will not be cleaned: 8795# after its creation but before its name has been assigned to `$tmp'. 8796$debug || 8797{ 8798 tmp= ac_tmp= 8799 trap 'exit_status=$? 8800 : "${ac_tmp:=$tmp}" 8801 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 8802' 0 8803 trap 'as_fn_exit 1' 1 2 13 15 8804} 8805# Create a (secure) tmp directory for tmp files. 8806 8807{ 8808 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 8809 test -d "$tmp" 8810} || 8811{ 8812 tmp=./conf$$-$RANDOM 8813 (umask 077 && mkdir "$tmp") 8814} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 8815ac_tmp=$tmp 8816 8817# Set up the scripts for CONFIG_FILES section. 8818# No need to generate them if there are no CONFIG_FILES. 8819# This happens for instance with `./config.status config.h'. 8820if test -n "$CONFIG_FILES"; then 8821 8822 8823ac_cr=`echo X | tr X '\015'` 8824# On cygwin, bash can eat \r inside `` if the user requested igncr. 8825# But we know of no other shell where ac_cr would be empty at this 8826# point, so we can use a bashism as a fallback. 8827if test "x$ac_cr" = x; then 8828 eval ac_cr=\$\'\\r\' 8829fi 8830ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 8831if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 8832 ac_cs_awk_cr='\\r' 8833else 8834 ac_cs_awk_cr=$ac_cr 8835fi 8836 8837echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 8838_ACEOF 8839 8840 8841{ 8842 echo "cat >conf$$subs.awk <<_ACEOF" && 8843 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 8844 echo "_ACEOF" 8845} >conf$$subs.sh || 8846 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 8847ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 8848ac_delim='%!_!# ' 8849for ac_last_try in false false false false false :; do 8850 . ./conf$$subs.sh || 8851 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 8852 8853 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 8854 if test $ac_delim_n = $ac_delim_num; then 8855 break 8856 elif $ac_last_try; then 8857 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 8858 else 8859 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 8860 fi 8861done 8862rm -f conf$$subs.sh 8863 8864cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8865cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 8866_ACEOF 8867sed -n ' 8868h 8869s/^/S["/; s/!.*/"]=/ 8870p 8871g 8872s/^[^!]*!// 8873:repl 8874t repl 8875s/'"$ac_delim"'$// 8876t delim 8877:nl 8878h 8879s/\(.\{148\}\)..*/\1/ 8880t more1 8881s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 8882p 8883n 8884b repl 8885:more1 8886s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 8887p 8888g 8889s/.\{148\}// 8890t nl 8891:delim 8892h 8893s/\(.\{148\}\)..*/\1/ 8894t more2 8895s/["\\]/\\&/g; s/^/"/; s/$/"/ 8896p 8897b 8898:more2 8899s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 8900p 8901g 8902s/.\{148\}// 8903t delim 8904' <conf$$subs.awk | sed ' 8905/^[^""]/{ 8906 N 8907 s/\n// 8908} 8909' >>$CONFIG_STATUS || ac_write_fail=1 8910rm -f conf$$subs.awk 8911cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8912_ACAWK 8913cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 8914 for (key in S) S_is_set[key] = 1 8915 FS = "" 8916 8917} 8918{ 8919 line = $ 0 8920 nfields = split(line, field, "@") 8921 substed = 0 8922 len = length(field[1]) 8923 for (i = 2; i < nfields; i++) { 8924 key = field[i] 8925 keylen = length(key) 8926 if (S_is_set[key]) { 8927 value = S[key] 8928 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 8929 len += length(value) + length(field[++i]) 8930 substed = 1 8931 } else 8932 len += 1 + keylen 8933 } 8934 8935 print line 8936} 8937 8938_ACAWK 8939_ACEOF 8940cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8941if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 8942 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 8943else 8944 cat 8945fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 8946 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 8947_ACEOF 8948 8949# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 8950# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 8951# trailing colons and then remove the whole line if VPATH becomes empty 8952# (actually we leave an empty line to preserve line numbers). 8953if test "x$srcdir" = x.; then 8954 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 8955h 8956s/// 8957s/^/:/ 8958s/[ ]*$/:/ 8959s/:\$(srcdir):/:/g 8960s/:\${srcdir}:/:/g 8961s/:@srcdir@:/:/g 8962s/^:*// 8963s/:*$// 8964x 8965s/\(=[ ]*\).*/\1/ 8966G 8967s/\n// 8968s/^[^=]*=[ ]*$// 8969}' 8970fi 8971 8972cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8973fi # test -n "$CONFIG_FILES" 8974 8975# Set up the scripts for CONFIG_HEADERS section. 8976# No need to generate them if there are no CONFIG_HEADERS. 8977# This happens for instance with `./config.status Makefile'. 8978if test -n "$CONFIG_HEADERS"; then 8979cat >"$ac_tmp/defines.awk" <<\_ACAWK || 8980BEGIN { 8981_ACEOF 8982 8983# Transform confdefs.h into an awk script `defines.awk', embedded as 8984# here-document in config.status, that substitutes the proper values into 8985# config.h.in to produce config.h. 8986 8987# Create a delimiter string that does not exist in confdefs.h, to ease 8988# handling of long lines. 8989ac_delim='%!_!# ' 8990for ac_last_try in false false :; do 8991 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 8992 if test -z "$ac_tt"; then 8993 break 8994 elif $ac_last_try; then 8995 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 8996 else 8997 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 8998 fi 8999done 9000 9001# For the awk script, D is an array of macro values keyed by name, 9002# likewise P contains macro parameters if any. Preserve backslash 9003# newline sequences. 9004 9005ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 9006sed -n ' 9007s/.\{148\}/&'"$ac_delim"'/g 9008t rset 9009:rset 9010s/^[ ]*#[ ]*define[ ][ ]*/ / 9011t def 9012d 9013:def 9014s/\\$// 9015t bsnl 9016s/["\\]/\\&/g 9017s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 9018D["\1"]=" \3"/p 9019s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 9020d 9021:bsnl 9022s/["\\]/\\&/g 9023s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 9024D["\1"]=" \3\\\\\\n"\\/p 9025t cont 9026s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 9027t cont 9028d 9029:cont 9030n 9031s/.\{148\}/&'"$ac_delim"'/g 9032t clear 9033:clear 9034s/\\$// 9035t bsnlc 9036s/["\\]/\\&/g; s/^/"/; s/$/"/p 9037d 9038:bsnlc 9039s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 9040b cont 9041' <confdefs.h | sed ' 9042s/'"$ac_delim"'/"\\\ 9043"/g' >>$CONFIG_STATUS || ac_write_fail=1 9044 9045cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 9046 for (key in D) D_is_set[key] = 1 9047 FS = "" 9048} 9049/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 9050 line = \$ 0 9051 split(line, arg, " ") 9052 if (arg[1] == "#") { 9053 defundef = arg[2] 9054 mac1 = arg[3] 9055 } else { 9056 defundef = substr(arg[1], 2) 9057 mac1 = arg[2] 9058 } 9059 split(mac1, mac2, "(") #) 9060 macro = mac2[1] 9061 prefix = substr(line, 1, index(line, defundef) - 1) 9062 if (D_is_set[macro]) { 9063 # Preserve the white space surrounding the "#". 9064 print prefix "define", macro P[macro] D[macro] 9065 next 9066 } else { 9067 # Replace #undef with comments. This is necessary, for example, 9068 # in the case of _POSIX_SOURCE, which is predefined and required 9069 # on some systems where configure will not decide to define it. 9070 if (defundef == "undef") { 9071 print "/*", prefix defundef, macro, "*/" 9072 next 9073 } 9074 } 9075} 9076{ print } 9077_ACAWK 9078_ACEOF 9079cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 9080 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 9081fi # test -n "$CONFIG_HEADERS" 9082 9083 9084eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 9085shift 9086for ac_tag 9087do 9088 case $ac_tag in 9089 :[FHLC]) ac_mode=$ac_tag; continue;; 9090 esac 9091 case $ac_mode$ac_tag in 9092 :[FHL]*:*);; 9093 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 9094 :[FH]-) ac_tag=-:-;; 9095 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 9096 esac 9097 ac_save_IFS=$IFS 9098 IFS=: 9099 set x $ac_tag 9100 IFS=$ac_save_IFS 9101 shift 9102 ac_file=$1 9103 shift 9104 9105 case $ac_mode in 9106 :L) ac_source=$1;; 9107 :[FH]) 9108 ac_file_inputs= 9109 for ac_f 9110 do 9111 case $ac_f in 9112 -) ac_f="$ac_tmp/stdin";; 9113 *) # Look for the file first in the build tree, then in the source tree 9114 # (if the path is not absolute). The absolute path cannot be DOS-style, 9115 # because $ac_f cannot contain `:'. 9116 test -f "$ac_f" || 9117 case $ac_f in 9118 [\\/$]*) false;; 9119 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 9120 esac || 9121 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 9122 esac 9123 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 9124 as_fn_append ac_file_inputs " '$ac_f'" 9125 done 9126 9127 # Let's still pretend it is `configure' which instantiates (i.e., don't 9128 # use $as_me), people would be surprised to read: 9129 # /* config.h. Generated by config.status. */ 9130 configure_input='Generated from '` 9131 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 9132 `' by configure.' 9133 if test x"$ac_file" != x-; then 9134 configure_input="$ac_file. $configure_input" 9135 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 9136$as_echo "$as_me: creating $ac_file" >&6;} 9137 fi 9138 # Neutralize special characters interpreted by sed in replacement strings. 9139 case $configure_input in #( 9140 *\&* | *\|* | *\\* ) 9141 ac_sed_conf_input=`$as_echo "$configure_input" | 9142 sed 's/[\\\\&|]/\\\\&/g'`;; #( 9143 *) ac_sed_conf_input=$configure_input;; 9144 esac 9145 9146 case $ac_tag in 9147 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 9148 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 9149 esac 9150 ;; 9151 esac 9152 9153 ac_dir=`$as_dirname -- "$ac_file" || 9154$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9155 X"$ac_file" : 'X\(//\)[^/]' \| \ 9156 X"$ac_file" : 'X\(//\)$' \| \ 9157 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 9158$as_echo X"$ac_file" | 9159 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 9160 s//\1/ 9161 q 9162 } 9163 /^X\(\/\/\)[^/].*/{ 9164 s//\1/ 9165 q 9166 } 9167 /^X\(\/\/\)$/{ 9168 s//\1/ 9169 q 9170 } 9171 /^X\(\/\).*/{ 9172 s//\1/ 9173 q 9174 } 9175 s/.*/./; q'` 9176 as_dir="$ac_dir"; as_fn_mkdir_p 9177 ac_builddir=. 9178 9179case "$ac_dir" in 9180.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 9181*) 9182 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 9183 # A ".." for each directory in $ac_dir_suffix. 9184 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 9185 case $ac_top_builddir_sub in 9186 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 9187 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 9188 esac ;; 9189esac 9190ac_abs_top_builddir=$ac_pwd 9191ac_abs_builddir=$ac_pwd$ac_dir_suffix 9192# for backward compatibility: 9193ac_top_builddir=$ac_top_build_prefix 9194 9195case $srcdir in 9196 .) # We are building in place. 9197 ac_srcdir=. 9198 ac_top_srcdir=$ac_top_builddir_sub 9199 ac_abs_top_srcdir=$ac_pwd ;; 9200 [\\/]* | ?:[\\/]* ) # Absolute name. 9201 ac_srcdir=$srcdir$ac_dir_suffix; 9202 ac_top_srcdir=$srcdir 9203 ac_abs_top_srcdir=$srcdir ;; 9204 *) # Relative name. 9205 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 9206 ac_top_srcdir=$ac_top_build_prefix$srcdir 9207 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 9208esac 9209ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 9210 9211 9212 case $ac_mode in 9213 :F) 9214 # 9215 # CONFIG_FILE 9216 # 9217 9218 case $INSTALL in 9219 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 9220 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 9221 esac 9222_ACEOF 9223 9224cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 9225# If the template does not know about datarootdir, expand it. 9226# FIXME: This hack should be removed a few years after 2.60. 9227ac_datarootdir_hack=; ac_datarootdir_seen= 9228ac_sed_dataroot=' 9229/datarootdir/ { 9230 p 9231 q 9232} 9233/@datadir@/p 9234/@docdir@/p 9235/@infodir@/p 9236/@localedir@/p 9237/@mandir@/p' 9238case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 9239*datarootdir*) ac_datarootdir_seen=yes;; 9240*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 9241 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 9242$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 9243_ACEOF 9244cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 9245 ac_datarootdir_hack=' 9246 s&@datadir@&$datadir&g 9247 s&@docdir@&$docdir&g 9248 s&@infodir@&$infodir&g 9249 s&@localedir@&$localedir&g 9250 s&@mandir@&$mandir&g 9251 s&\\\${datarootdir}&$datarootdir&g' ;; 9252esac 9253_ACEOF 9254 9255# Neutralize VPATH when `$srcdir' = `.'. 9256# Shell code in configure.ac might set extrasub. 9257# FIXME: do we really want to maintain this feature? 9258cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 9259ac_sed_extra="$ac_vpsub 9260$extrasub 9261_ACEOF 9262cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 9263:t 9264/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 9265s|@configure_input@|$ac_sed_conf_input|;t t 9266s&@top_builddir@&$ac_top_builddir_sub&;t t 9267s&@top_build_prefix@&$ac_top_build_prefix&;t t 9268s&@srcdir@&$ac_srcdir&;t t 9269s&@abs_srcdir@&$ac_abs_srcdir&;t t 9270s&@top_srcdir@&$ac_top_srcdir&;t t 9271s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 9272s&@builddir@&$ac_builddir&;t t 9273s&@abs_builddir@&$ac_abs_builddir&;t t 9274s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 9275s&@INSTALL@&$ac_INSTALL&;t t 9276$ac_datarootdir_hack 9277" 9278eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 9279 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 9280 9281test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 9282 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 9283 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 9284 "$ac_tmp/out"`; test -z "$ac_out"; } && 9285 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 9286which seems to be undefined. Please make sure it is defined" >&5 9287$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 9288which seems to be undefined. Please make sure it is defined" >&2;} 9289 9290 rm -f "$ac_tmp/stdin" 9291 case $ac_file in 9292 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 9293 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 9294 esac \ 9295 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 9296 ;; 9297 :H) 9298 # 9299 # CONFIG_HEADER 9300 # 9301 if test x"$ac_file" != x-; then 9302 { 9303 $as_echo "/* $configure_input */" \ 9304 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 9305 } >"$ac_tmp/config.h" \ 9306 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 9307 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 9308 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 9309$as_echo "$as_me: $ac_file is unchanged" >&6;} 9310 else 9311 rm -f "$ac_file" 9312 mv "$ac_tmp/config.h" "$ac_file" \ 9313 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 9314 fi 9315 else 9316 $as_echo "/* $configure_input */" \ 9317 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 9318 || as_fn_error $? "could not create -" "$LINENO" 5 9319 fi 9320 ;; 9321 9322 9323 esac 9324 9325done # for ac_tag 9326 9327 9328as_fn_exit 0 9329_ACEOF 9330ac_clean_files=$ac_clean_files_save 9331 9332test $ac_write_fail = 0 || 9333 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 9334 9335 9336# configure is writing to config.log, and then calls config.status. 9337# config.status does its own redirection, appending to config.log. 9338# Unfortunately, on DOS this fails, as config.log is still kept open 9339# by configure, so config.status won't be able to write to it; its 9340# output is simply discarded. So we exec the FD to /dev/null, 9341# effectively closing config.log, so it can be properly (re)opened and 9342# appended to by config.status. When coming back to configure, we 9343# need to make the FD available again. 9344if test "$no_create" != yes; then 9345 ac_cs_success=: 9346 ac_config_status_args= 9347 test "$silent" = yes && 9348 ac_config_status_args="$ac_config_status_args --quiet" 9349 exec 5>/dev/null 9350 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 9351 exec 5>>config.log 9352 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 9353 # would make configure fail if this is the last instruction. 9354 $ac_cs_success || as_fn_exit 1 9355fi 9356if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 9357 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 9358$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 9359fi 9360 9361 9362if test -n "$no_x" -o "x$smr_have_Xm_library" != xyes -o "x$smr_have_freetype2_library" != xyes; then 9363 if test -n "$no_x"; then 9364 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't find X" >&5 9365$as_echo "$as_me: WARNING: Couldn't find X" >&2;}; 9366 fi 9367 if test "x$smr_have_Xm_library" != xyes; then 9368 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't find Motif" >&5 9369$as_echo "$as_me: WARNING: Couldn't find Motif" >&2;}; 9370 fi 9371 if test "x$smr_have_freetype2_library" != xyes; then 9372 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't find FreeType" >&5 9373$as_echo "$as_me: WARNING: Couldn't find FreeType" >&2;}; 9374 fi 9375 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: -- You will be able to compile pdftops, pdftotext, 9376 pdfinfo, pdffonts, pdfdetach, and pdfimages, but not xpdf 9377 or pdftoppm" >&5 9378$as_echo "$as_me: WARNING: -- You will be able to compile pdftops, pdftotext, 9379 pdfinfo, pdffonts, pdfdetach, and pdfimages, but not xpdf 9380 or pdftoppm" >&2;} 9381fi 9382 9383if test "x$smr_have_libpng_library" != xyes; then 9384 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't find libpng -- you will not be able to build pdftohtml or pdftopng" >&5 9385$as_echo "$as_me: WARNING: Couldn't find libpng -- you will not be able to build pdftohtml or pdftopng" >&2;} 9386fi 9387