169408Sache#! /bin/sh 269408Sache# Guess values for system-dependent variables and create Makefiles. 3232633Smp# Generated by GNU Autoconf 2.68 for tcsh 6.18.01. 469408Sache# 5167465Smp# Report bugs to <http://bugs.gw.com/>. 6167465Smp# 7232633Smp# 8195609Smp# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9232633Smp# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 10232633Smp# Foundation, Inc. 11232633Smp# 12232633Smp# 1369408Sache# This configure script is free software; the Free Software Foundation 1469408Sache# gives unlimited permission to copy, distribute and modify it. 15232633Smp## -------------------- ## 16232633Smp## M4sh Initialization. ## 17232633Smp## -------------------- ## 1869408Sache 19195609Smp# Be more Bourne compatible 20195609SmpDUALCASE=1; export DUALCASE # for MKS sh 21232633Smpif test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 22131962Smp emulate sh 23131962Smp NULLCMD=: 24232633Smp # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25131962Smp # is contrary to our usage. Disable this feature. 26131962Smp alias -g '${1+"$@"}'='"$@"' 27195609Smp setopt NO_GLOB_SUBST 28195609Smpelse 29232633Smp case `(set -o) 2>/dev/null` in #( 30232633Smp *posix*) : 31232633Smp set -o posix ;; #( 32232633Smp *) : 33232633Smp ;; 34195609Smpesac 35131962Smpfi 36131962Smp 37195609Smp 38232633Smpas_nl=' 39232633Smp' 40232633Smpexport as_nl 41232633Smp# Printing a long string crashes Solaris 7 /usr/bin/printf. 42232633Smpas_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 43232633Smpas_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 44232633Smpas_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 45232633Smp# Prefer a ksh shell builtin over an external printf program on Solaris, 46232633Smp# but without wasting forks for bash or zsh. 47232633Smpif test -z "$BASH_VERSION$ZSH_VERSION" \ 48232633Smp && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 49232633Smp as_echo='print -r --' 50232633Smp as_echo_n='print -rn --' 51232633Smpelif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 52232633Smp as_echo='printf %s\n' 53232633Smp as_echo_n='printf %s' 54232633Smpelse 55232633Smp if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 56232633Smp as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 57232633Smp as_echo_n='/usr/ucb/echo -n' 58195609Smp else 59232633Smp as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 60232633Smp as_echo_n_body='eval 61232633Smp arg=$1; 62232633Smp case $arg in #( 63232633Smp *"$as_nl"*) 64232633Smp expr "X$arg" : "X\\(.*\\)$as_nl"; 65232633Smp arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 66232633Smp esac; 67232633Smp expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 68232633Smp ' 69232633Smp export as_echo_n_body 70232633Smp as_echo_n='sh -c $as_echo_n_body as_echo' 71195609Smp fi 72232633Smp export as_echo_body 73232633Smp as_echo='sh -c $as_echo_body as_echo' 74195609Smpfi 75195609Smp 76232633Smp# The user is always right. 77232633Smpif test "${PATH_SEPARATOR+set}" != set; then 78232633Smp PATH_SEPARATOR=: 79232633Smp (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 80232633Smp (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 81232633Smp PATH_SEPARATOR=';' 82232633Smp } 83131962Smpfi 84131962Smp 85131962Smp 86195609Smp# IFS 87195609Smp# We need space, tab and new line, in precisely that order. Quoting is 88195609Smp# there to prevent editors from complaining about space-tab. 89195609Smp# (If _AS_PATH_WALK were called with IFS unset, it would disable word 90195609Smp# splitting by setting IFS to empty value.) 91195609SmpIFS=" "" $as_nl" 92195609Smp 93195609Smp# Find who we are. Look in the path if we contain no directory separator. 94232633Smpas_myself= 95232633Smpcase $0 in #(( 96195609Smp *[\\/]* ) as_myself=$0 ;; 97195609Smp *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 98195609Smpfor as_dir in $PATH 99195609Smpdo 100195609Smp IFS=$as_save_IFS 101195609Smp test -z "$as_dir" && as_dir=. 102232633Smp test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 103232633Smp done 104195609SmpIFS=$as_save_IFS 105195609Smp 106195609Smp ;; 107195609Smpesac 108195609Smp# We did not find ourselves, most probably we were run as `sh COMMAND' 109195609Smp# in which case we are not to be found in the path. 110195609Smpif test "x$as_myself" = x; then 111195609Smp as_myself=$0 112195609Smpfi 113195609Smpif test ! -f "$as_myself"; then 114232633Smp $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 115232633Smp exit 1 116195609Smpfi 117195609Smp 118232633Smp# Unset variables that we do not need and which cause bugs (e.g. in 119232633Smp# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 120232633Smp# suppresses any "Segmentation fault" message there. '((' could 121232633Smp# trigger a bug in pdksh 5.2.14. 122232633Smpfor as_var in BASH_ENV ENV MAIL MAILPATH 123232633Smpdo eval test x\${$as_var+set} = xset \ 124232633Smp && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 125195609Smpdone 126131962SmpPS1='$ ' 127131962SmpPS2='> ' 128131962SmpPS4='+ ' 129131962Smp 130131962Smp# NLS nuisances. 131232633SmpLC_ALL=C 132232633Smpexport LC_ALL 133232633SmpLANGUAGE=C 134232633Smpexport LANGUAGE 135131962Smp 136195609Smp# CDPATH. 137232633Smp(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 138131962Smp 139195609Smpif test "x$CONFIG_SHELL" = x; then 140232633Smp as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 141232633Smp emulate sh 142232633Smp NULLCMD=: 143232633Smp # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 144232633Smp # is contrary to our usage. Disable this feature. 145232633Smp alias -g '\${1+\"\$@\"}'='\"\$@\"' 146232633Smp setopt NO_GLOB_SUBST 147195609Smpelse 148232633Smp case \`(set -o) 2>/dev/null\` in #( 149232633Smp *posix*) : 150232633Smp set -o posix ;; #( 151232633Smp *) : 152232633Smp ;; 153232633Smpesac 154131962Smpfi 155232633Smp" 156232633Smp as_required="as_fn_return () { (exit \$1); } 157232633Smpas_fn_success () { as_fn_return 0; } 158232633Smpas_fn_failure () { as_fn_return 1; } 159232633Smpas_fn_ret_success () { return 0; } 160232633Smpas_fn_ret_failure () { return 1; } 161131962Smp 162195609Smpexitcode=0 163232633Smpas_fn_success || { exitcode=1; echo as_fn_success failed.; } 164232633Smpas_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 165232633Smpas_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 166232633Smpas_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 167232633Smpif ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 168131962Smp 169195609Smpelse 170232633Smp exitcode=1; echo positional parameters were not saved. 171195609Smpfi 172232633Smptest x\$exitcode = x0 || exit 1" 173232633Smp as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 174232633Smp as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 175232633Smp eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 176232633Smp test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 177232633Smptest \$(( 1 + 1 )) = 2 || exit 1" 178232633Smp if (eval "$as_required") 2>/dev/null; then : 179232633Smp as_have_required=yes 180195609Smpelse 181232633Smp as_have_required=no 182195609Smpfi 183232633Smp if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 184195609Smp 185195609Smpelse 186232633Smp as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 187232633Smpas_found=false 188131962Smpfor as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 189131962Smpdo 190131962Smp IFS=$as_save_IFS 191131962Smp test -z "$as_dir" && as_dir=. 192232633Smp as_found=: 193232633Smp case $as_dir in #( 194131962Smp /*) 195195609Smp for as_base in sh bash ksh sh5; do 196232633Smp # Try only shells that exist, to save several forks. 197232633Smp as_shell=$as_dir/$as_base 198232633Smp if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 199232633Smp { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 200232633Smp CONFIG_SHELL=$as_shell as_have_required=yes 201232633Smp if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 202232633Smp break 2 203232633Smpfi 204232633Smpfi 205195609Smp done;; 206195609Smp esac 207232633Smp as_found=false 208195609Smpdone 209232633Smp$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 210232633Smp { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 211232633Smp CONFIG_SHELL=$SHELL as_have_required=yes 212232633Smpfi; } 213195609SmpIFS=$as_save_IFS 214195609Smp 215195609Smp 216232633Smp if test "x$CONFIG_SHELL" != x; then : 217232633Smp # We cannot yet assume a decent shell, so we have to provide a 218232633Smp # neutralization value for shells without unset; and this also 219232633Smp # works around shells that cannot unset nonexistent variables. 220232633Smp # Preserve -v and -x to the replacement shell. 221232633Smp BASH_ENV=/dev/null 222232633Smp ENV=/dev/null 223232633Smp (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 224232633Smp export CONFIG_SHELL 225232633Smp case $- in # (((( 226232633Smp *v*x* | *x*v* ) as_opts=-vx ;; 227232633Smp *v* ) as_opts=-v ;; 228232633Smp *x* ) as_opts=-x ;; 229232633Smp * ) as_opts= ;; 230232633Smp esac 231232633Smp exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} 232195609Smpfi 233195609Smp 234232633Smp if test x$as_have_required = xno; then : 235232633Smp $as_echo "$0: This script requires a shell more modern than all" 236232633Smp $as_echo "$0: the shells that I found on your system." 237232633Smp if test x${ZSH_VERSION+set} = xset ; then 238232633Smp $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 239232633Smp $as_echo "$0: be upgraded to zsh 4.3.4 or later." 240232633Smp else 241232633Smp $as_echo "$0: Please tell bug-autoconf@gnu.org and 242232633Smp$0: http://bugs.gw.com/ about your system, including any 243232633Smp$0: error possibly output before this message. Then install 244232633Smp$0: a modern shell, or manually run the script under such a 245232633Smp$0: shell if you do have one." 246232633Smp fi 247232633Smp exit 1 248195609Smpfi 249195609Smpfi 250195609Smpfi 251232633SmpSHELL=${CONFIG_SHELL-/bin/sh} 252232633Smpexport SHELL 253232633Smp# Unset more variables known to interfere with behavior of common tools. 254232633SmpCLICOLOR_FORCE= GREP_OPTIONS= 255232633Smpunset CLICOLOR_FORCE GREP_OPTIONS 256195609Smp 257232633Smp## --------------------- ## 258232633Smp## M4sh Shell Functions. ## 259232633Smp## --------------------- ## 260232633Smp# as_fn_unset VAR 261232633Smp# --------------- 262232633Smp# Portably unset VAR. 263232633Smpas_fn_unset () 264232633Smp{ 265232633Smp { eval $1=; unset $1;} 266232633Smp} 267232633Smpas_unset=as_fn_unset 268195609Smp 269232633Smp# as_fn_set_status STATUS 270232633Smp# ----------------------- 271232633Smp# Set $? to STATUS, without forking. 272232633Smpas_fn_set_status () 273232633Smp{ 274232633Smp return $1 275232633Smp} # as_fn_set_status 276195609Smp 277232633Smp# as_fn_exit STATUS 278232633Smp# ----------------- 279232633Smp# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 280232633Smpas_fn_exit () 281232633Smp{ 282232633Smp set +e 283232633Smp as_fn_set_status $1 284232633Smp exit $1 285232633Smp} # as_fn_exit 286195609Smp 287232633Smp# as_fn_mkdir_p 288232633Smp# ------------- 289232633Smp# Create "$as_dir" as a directory, including parents if necessary. 290232633Smpas_fn_mkdir_p () 291232633Smp{ 292195609Smp 293232633Smp case $as_dir in #( 294232633Smp -*) as_dir=./$as_dir;; 295232633Smp esac 296232633Smp test -d "$as_dir" || eval $as_mkdir_p || { 297232633Smp as_dirs= 298232633Smp while :; do 299232633Smp case $as_dir in #( 300232633Smp *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 301232633Smp *) as_qdir=$as_dir;; 302232633Smp esac 303232633Smp as_dirs="'$as_qdir' $as_dirs" 304232633Smp as_dir=`$as_dirname -- "$as_dir" || 305232633Smp$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 306232633Smp X"$as_dir" : 'X\(//\)[^/]' \| \ 307232633Smp X"$as_dir" : 'X\(//\)$' \| \ 308232633Smp X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 309232633Smp$as_echo X"$as_dir" | 310232633Smp sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 311232633Smp s//\1/ 312232633Smp q 313232633Smp } 314232633Smp /^X\(\/\/\)[^/].*/{ 315232633Smp s//\1/ 316232633Smp q 317232633Smp } 318232633Smp /^X\(\/\/\)$/{ 319232633Smp s//\1/ 320232633Smp q 321232633Smp } 322232633Smp /^X\(\/\).*/{ 323232633Smp s//\1/ 324232633Smp q 325232633Smp } 326232633Smp s/.*/./; q'` 327232633Smp test -d "$as_dir" && break 328232633Smp done 329232633Smp test -z "$as_dirs" || eval "mkdir $as_dirs" 330232633Smp } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 331131962Smp 332195609Smp 333232633Smp} # as_fn_mkdir_p 334232633Smp# as_fn_append VAR VALUE 335232633Smp# ---------------------- 336232633Smp# Append the text in VALUE to the end of the definition contained in VAR. Take 337232633Smp# advantage of any shell optimizations that allow amortized linear growth over 338232633Smp# repeated appends, instead of the typical quadratic growth present in naive 339232633Smp# implementations. 340232633Smpif (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 341232633Smp eval 'as_fn_append () 342232633Smp { 343232633Smp eval $1+=\$2 344232633Smp }' 345232633Smpelse 346232633Smp as_fn_append () 347232633Smp { 348232633Smp eval $1=\$$1\$2 349232633Smp } 350232633Smpfi # as_fn_append 351195609Smp 352232633Smp# as_fn_arith ARG... 353232633Smp# ------------------ 354232633Smp# Perform arithmetic evaluation on the ARGs, and store the result in the 355232633Smp# global $as_val. Take advantage of shells that can avoid forks. The arguments 356232633Smp# must be portable across $(()) and expr. 357232633Smpif (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 358232633Smp eval 'as_fn_arith () 359232633Smp { 360232633Smp as_val=$(( $* )) 361232633Smp }' 362232633Smpelse 363232633Smp as_fn_arith () 364232633Smp { 365232633Smp as_val=`expr "$@" || test $? -eq 1` 366232633Smp } 367232633Smpfi # as_fn_arith 368195609Smp 369195609Smp 370232633Smp# as_fn_error STATUS ERROR [LINENO LOG_FD] 371232633Smp# ---------------------------------------- 372232633Smp# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 373232633Smp# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 374232633Smp# script with STATUS, using 1 if that was 0. 375232633Smpas_fn_error () 376232633Smp{ 377232633Smp as_status=$1; test $as_status -eq 0 && as_status=1 378232633Smp if test "$4"; then 379232633Smp as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 380232633Smp $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 381232633Smp fi 382232633Smp $as_echo "$as_me: error: $2" >&2 383232633Smp as_fn_exit $as_status 384232633Smp} # as_fn_error 385195609Smp 386232633Smpif expr a : '\(a\)' >/dev/null 2>&1 && 387232633Smp test "X`expr 00001 : '.*\(...\)'`" = X001; then 388232633Smp as_expr=expr 389195609Smpelse 390232633Smp as_expr=false 391195609Smpfi 392195609Smp 393232633Smpif (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 394232633Smp as_basename=basename 395195609Smpelse 396232633Smp as_basename=false 397195609Smpfi 398195609Smp 399232633Smpif (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 400232633Smp as_dirname=dirname 401195609Smpelse 402232633Smp as_dirname=false 403195609Smpfi 404195609Smp 405232633Smpas_me=`$as_basename -- "$0" || 406232633Smp$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 407232633Smp X"$0" : 'X\(//\)$' \| \ 408232633Smp X"$0" : 'X\(/\)' \| . 2>/dev/null || 409232633Smp$as_echo X/"$0" | 410232633Smp sed '/^.*\/\([^/][^/]*\)\/*$/{ 411232633Smp s//\1/ 412232633Smp q 413232633Smp } 414232633Smp /^X\/\(\/\/\)$/{ 415232633Smp s//\1/ 416232633Smp q 417232633Smp } 418232633Smp /^X\/\(\/\).*/{ 419232633Smp s//\1/ 420232633Smp q 421232633Smp } 422232633Smp s/.*/./; q'` 423195609Smp 424232633Smp# Avoid depending upon Character Ranges. 425232633Smpas_cr_letters='abcdefghijklmnopqrstuvwxyz' 426232633Smpas_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 427232633Smpas_cr_Letters=$as_cr_letters$as_cr_LETTERS 428232633Smpas_cr_digits='0123456789' 429232633Smpas_cr_alnum=$as_cr_Letters$as_cr_digits 430195609Smp 431195609Smp 432232633Smp as_lineno_1=$LINENO as_lineno_1a=$LINENO 433232633Smp as_lineno_2=$LINENO as_lineno_2a=$LINENO 434232633Smp eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 435232633Smp test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 436232633Smp # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 437195609Smp sed -n ' 438195609Smp p 439195609Smp /[$]LINENO/= 440195609Smp ' <$as_myself | 441131962Smp sed ' 442195609Smp s/[$]LINENO.*/&-/ 443195609Smp t lineno 444195609Smp b 445195609Smp :lineno 446131962Smp N 447195609Smp :loop 448195609Smp s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 449131962Smp t loop 450195609Smp s/-\n.*// 451131962Smp ' >$as_me.lineno && 452195609Smp chmod +x "$as_me.lineno" || 453232633Smp { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 454131962Smp 455131962Smp # Don't try to exec as it changes $[0], causing all sort of problems 456131962Smp # (the dirname of $[0] is not the place where we might find the 457195609Smp # original and so on. Autoconf is especially sensitive to this). 458195609Smp . "./$as_me.lineno" 459131962Smp # Exit status is that of the last command. 460131962Smp exit 461131962Smp} 462131962Smp 463195609SmpECHO_C= ECHO_N= ECHO_T= 464232633Smpcase `echo -n x` in #((((( 465195609Smp-n*) 466232633Smp case `echo 'xy\c'` in 467195609Smp *c*) ECHO_T=' ';; # ECHO_T is single tab character. 468232633Smp xy) ECHO_C='\c';; 469232633Smp *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 470232633Smp ECHO_T=' ';; 471195609Smp esac;; 472195609Smp*) 473195609Smp ECHO_N='-n';; 474131962Smpesac 475131962Smp 476131962Smprm -f conf$$ conf$$.exe conf$$.file 477195609Smpif test -d conf$$.dir; then 478195609Smp rm -f conf$$.dir/conf$$.file 479195609Smpelse 480195609Smp rm -f conf$$.dir 481232633Smp mkdir conf$$.dir 2>/dev/null 482195609Smpfi 483232633Smpif (echo >conf$$.file) 2>/dev/null; then 484232633Smp if ln -s conf$$.file conf$$ 2>/dev/null; then 485232633Smp as_ln_s='ln -s' 486232633Smp # ... but there are two gotchas: 487232633Smp # 1) On MSYS, both `ln -s file dir' and `ln 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" >&6; } 1651232633Smpif eval \${$3+:} false; then : 1652232633Smp $as_echo_n "(cached) " >&6 1653232633Smpelse 1654232633Smp eval "$3=\$ac_header_compiler" 1655232633Smpfi 1656232633Smpeval ac_res=\$$3 1657232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1658232633Smp$as_echo "$ac_res" >&6; } 1659232633Smpfi 1660232633Smp eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1661232633Smp 1662232633Smp} # ac_fn_c_check_header_mongrel 1663232633Smp 1664232633Smp# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1665232633Smp# ------------------------------------------------------- 1666232633Smp# Tests whether HEADER exists and can be compiled using the include files in 1667232633Smp# INCLUDES, setting the cache variable VAR accordingly. 1668232633Smpac_fn_c_check_header_compile () 1669232633Smp{ 1670232633Smp as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1671232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1672232633Smp$as_echo_n "checking for $2... " >&6; } 1673232633Smpif eval \${$3+:} false; then : 1674232633Smp $as_echo_n "(cached) " >&6 1675232633Smpelse 1676232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1677232633Smp/* end confdefs.h. */ 1678232633Smp$4 1679232633Smp#include <$2> 1680232633Smp_ACEOF 1681232633Smpif ac_fn_c_try_compile "$LINENO"; then : 1682232633Smp eval "$3=yes" 1683232633Smpelse 1684232633Smp eval "$3=no" 1685232633Smpfi 1686232633Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1687232633Smpfi 1688232633Smpeval ac_res=\$$3 1689232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1690232633Smp$as_echo "$ac_res" >&6; } 1691232633Smp eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1692232633Smp 1693232633Smp} # ac_fn_c_check_header_compile 1694232633Smp 1695232633Smp# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 1696232633Smp# -------------------------------------------- 1697232633Smp# Tries to find the compile-time value of EXPR in a program that includes 1698232633Smp# INCLUDES, setting VAR accordingly. Returns whether the value could be 1699232633Smp# computed 1700232633Smpac_fn_c_compute_int () 1701232633Smp{ 1702232633Smp as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1703232633Smp if test "$cross_compiling" = yes; then 1704232633Smp # Depending upon the size, compute the lo and hi bounds. 1705232633Smpcat confdefs.h - <<_ACEOF >conftest.$ac_ext 1706232633Smp/* end confdefs.h. */ 1707232633Smp$4 1708232633Smpint 1709232633Smpmain () 1710232633Smp{ 1711232633Smpstatic int test_array [1 - 2 * !(($2) >= 0)]; 1712232633Smptest_array [0] = 0 1713232633Smp 1714232633Smp ; 1715232633Smp return 0; 1716232633Smp} 1717232633Smp_ACEOF 1718232633Smpif ac_fn_c_try_compile "$LINENO"; then : 1719232633Smp ac_lo=0 ac_mid=0 1720232633Smp while :; do 1721232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1722232633Smp/* end confdefs.h. */ 1723232633Smp$4 1724232633Smpint 1725232633Smpmain () 1726232633Smp{ 1727232633Smpstatic int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1728232633Smptest_array [0] = 0 1729232633Smp 1730232633Smp ; 1731232633Smp return 0; 1732232633Smp} 1733232633Smp_ACEOF 1734232633Smpif ac_fn_c_try_compile "$LINENO"; then : 1735232633Smp ac_hi=$ac_mid; break 1736232633Smpelse 1737232633Smp as_fn_arith $ac_mid + 1 && ac_lo=$as_val 1738232633Smp if test $ac_lo -le $ac_mid; then 1739232633Smp ac_lo= ac_hi= 1740232633Smp break 1741232633Smp fi 1742232633Smp as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 1743232633Smpfi 1744232633Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1745232633Smp done 1746232633Smpelse 1747232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1748232633Smp/* end confdefs.h. */ 1749232633Smp$4 1750232633Smpint 1751232633Smpmain () 1752232633Smp{ 1753232633Smpstatic int test_array [1 - 2 * !(($2) < 0)]; 1754232633Smptest_array [0] = 0 1755232633Smp 1756232633Smp ; 1757232633Smp return 0; 1758232633Smp} 1759232633Smp_ACEOF 1760232633Smpif ac_fn_c_try_compile "$LINENO"; then : 1761232633Smp ac_hi=-1 ac_mid=-1 1762232633Smp while :; do 1763232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1764232633Smp/* end confdefs.h. */ 1765232633Smp$4 1766232633Smpint 1767232633Smpmain () 1768232633Smp{ 1769232633Smpstatic int test_array [1 - 2 * !(($2) >= $ac_mid)]; 1770232633Smptest_array [0] = 0 1771232633Smp 1772232633Smp ; 1773232633Smp return 0; 1774232633Smp} 1775232633Smp_ACEOF 1776232633Smpif ac_fn_c_try_compile "$LINENO"; then : 1777232633Smp ac_lo=$ac_mid; break 1778232633Smpelse 1779232633Smp as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 1780232633Smp if test $ac_mid -le $ac_hi; then 1781232633Smp ac_lo= ac_hi= 1782232633Smp break 1783232633Smp fi 1784232633Smp as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 1785232633Smpfi 1786232633Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1787232633Smp done 1788232633Smpelse 1789232633Smp ac_lo= ac_hi= 1790232633Smpfi 1791232633Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1792232633Smpfi 1793232633Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1794232633Smp# Binary search between lo and hi bounds. 1795232633Smpwhile test "x$ac_lo" != "x$ac_hi"; do 1796232633Smp as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 1797232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1798232633Smp/* end confdefs.h. */ 1799232633Smp$4 1800232633Smpint 1801232633Smpmain () 1802232633Smp{ 1803232633Smpstatic int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1804232633Smptest_array [0] = 0 1805232633Smp 1806232633Smp ; 1807232633Smp return 0; 1808232633Smp} 1809232633Smp_ACEOF 1810232633Smpif ac_fn_c_try_compile "$LINENO"; then : 1811232633Smp ac_hi=$ac_mid 1812232633Smpelse 1813232633Smp as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 1814232633Smpfi 1815232633Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1816232633Smpdone 1817232633Smpcase $ac_lo in #(( 1818232633Smp?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 1819232633Smp'') ac_retval=1 ;; 1820232633Smpesac 1821232633Smp else 1822232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1823232633Smp/* end confdefs.h. */ 1824232633Smp$4 1825232633Smpstatic long int longval () { return $2; } 1826232633Smpstatic unsigned long int ulongval () { return $2; } 1827232633Smp#include <stdio.h> 1828232633Smp#include <stdlib.h> 1829232633Smpint 1830232633Smpmain () 1831232633Smp{ 1832232633Smp 1833232633Smp FILE *f = fopen ("conftest.val", "w"); 1834232633Smp if (! f) 1835232633Smp return 1; 1836232633Smp if (($2) < 0) 1837232633Smp { 1838232633Smp long int i = longval (); 1839232633Smp if (i != ($2)) 1840232633Smp return 1; 1841232633Smp fprintf (f, "%ld", i); 1842232633Smp } 1843232633Smp else 1844232633Smp { 1845232633Smp unsigned long int i = ulongval (); 1846232633Smp if (i != ($2)) 1847232633Smp return 1; 1848232633Smp fprintf (f, "%lu", i); 1849232633Smp } 1850232633Smp /* Do not output a trailing newline, as this causes \r\n confusion 1851232633Smp on some platforms. */ 1852232633Smp return ferror (f) || fclose (f) != 0; 1853232633Smp 1854232633Smp ; 1855232633Smp return 0; 1856232633Smp} 1857232633Smp_ACEOF 1858232633Smpif ac_fn_c_try_run "$LINENO"; then : 1859232633Smp echo >>conftest.val; read $3 <conftest.val; ac_retval=0 1860232633Smpelse 1861232633Smp ac_retval=1 1862232633Smpfi 1863232633Smprm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 1864232633Smp conftest.$ac_objext conftest.beam conftest.$ac_ext 1865232633Smprm -f conftest.val 1866232633Smp 1867232633Smp fi 1868232633Smp eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1869232633Smp as_fn_set_status $ac_retval 1870232633Smp 1871232633Smp} # ac_fn_c_compute_int 1872232633Smp 1873232633Smp# ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1874232633Smp# ------------------------------------------- 1875232633Smp# Tests whether TYPE exists after having included INCLUDES, setting cache 1876232633Smp# variable VAR accordingly. 1877232633Smpac_fn_c_check_type () 1878232633Smp{ 1879232633Smp as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1880232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1881232633Smp$as_echo_n "checking for $2... " >&6; } 1882232633Smpif eval \${$3+:} false; then : 1883232633Smp $as_echo_n "(cached) " >&6 1884232633Smpelse 1885232633Smp eval "$3=no" 1886232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1887232633Smp/* end confdefs.h. */ 1888232633Smp$4 1889232633Smpint 1890232633Smpmain () 1891232633Smp{ 1892232633Smpif (sizeof ($2)) 1893232633Smp return 0; 1894232633Smp ; 1895232633Smp return 0; 1896232633Smp} 1897232633Smp_ACEOF 1898232633Smpif ac_fn_c_try_compile "$LINENO"; then : 1899232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1900232633Smp/* end confdefs.h. */ 1901232633Smp$4 1902232633Smpint 1903232633Smpmain () 1904232633Smp{ 1905232633Smpif (sizeof (($2))) 1906232633Smp return 0; 1907232633Smp ; 1908232633Smp return 0; 1909232633Smp} 1910232633Smp_ACEOF 1911232633Smpif ac_fn_c_try_compile "$LINENO"; then : 1912232633Smp 1913232633Smpelse 1914232633Smp eval "$3=yes" 1915232633Smpfi 1916232633Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1917232633Smpfi 1918232633Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1919232633Smpfi 1920232633Smpeval ac_res=\$$3 1921232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1922232633Smp$as_echo "$ac_res" >&6; } 1923232633Smp eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1924232633Smp 1925232633Smp} # ac_fn_c_check_type 1926232633Smp 1927232633Smp# ac_fn_c_find_uintX_t LINENO BITS VAR 1928232633Smp# ------------------------------------ 1929232633Smp# Finds an unsigned integer type with width BITS, setting cache variable VAR 1930232633Smp# accordingly. 1931232633Smpac_fn_c_find_uintX_t () 1932232633Smp{ 1933232633Smp as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1934232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5 1935232633Smp$as_echo_n "checking for uint$2_t... " >&6; } 1936232633Smpif eval \${$3+:} false; then : 1937232633Smp $as_echo_n "(cached) " >&6 1938232633Smpelse 1939232633Smp eval "$3=no" 1940232633Smp # Order is important - never check a type that is potentially smaller 1941232633Smp # than half of the expected target width. 1942232633Smp for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \ 1943232633Smp 'unsigned long long int' 'unsigned short int' 'unsigned char'; do 1944232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1945232633Smp/* end confdefs.h. */ 1946232633Smp$ac_includes_default 1947232633Smpint 1948232633Smpmain () 1949232633Smp{ 1950232633Smpstatic int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)]; 1951232633Smptest_array [0] = 0 1952232633Smp 1953232633Smp ; 1954232633Smp return 0; 1955232633Smp} 1956232633Smp_ACEOF 1957232633Smpif ac_fn_c_try_compile "$LINENO"; then : 1958232633Smp case $ac_type in #( 1959232633Smp uint$2_t) : 1960232633Smp eval "$3=yes" ;; #( 1961232633Smp *) : 1962232633Smp eval "$3=\$ac_type" ;; 1963232633Smpesac 1964232633Smpfi 1965232633Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1966232633Smp if eval test \"x\$"$3"\" = x"no"; then : 1967232633Smp 1968232633Smpelse 1969232633Smp break 1970232633Smpfi 1971232633Smp done 1972232633Smpfi 1973232633Smpeval ac_res=\$$3 1974232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1975232633Smp$as_echo "$ac_res" >&6; } 1976232633Smp eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1977232633Smp 1978232633Smp} # ac_fn_c_find_uintX_t 1979232633Smp 1980232633Smp# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES 1981232633Smp# ---------------------------------------------------- 1982232633Smp# Tries to find if the field MEMBER exists in type AGGR, after including 1983232633Smp# INCLUDES, setting cache variable VAR accordingly. 1984232633Smpac_fn_c_check_member () 1985232633Smp{ 1986232633Smp as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1987232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 1988232633Smp$as_echo_n "checking for $2.$3... " >&6; } 1989232633Smpif eval \${$4+:} false; then : 1990232633Smp $as_echo_n "(cached) " >&6 1991232633Smpelse 1992232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1993232633Smp/* end confdefs.h. */ 1994232633Smp$5 1995232633Smpint 1996232633Smpmain () 1997232633Smp{ 1998232633Smpstatic $2 ac_aggr; 1999232633Smpif (ac_aggr.$3) 2000232633Smpreturn 0; 2001232633Smp ; 2002232633Smp return 0; 2003232633Smp} 2004232633Smp_ACEOF 2005232633Smpif ac_fn_c_try_compile "$LINENO"; then : 2006232633Smp eval "$4=yes" 2007232633Smpelse 2008232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2009232633Smp/* end confdefs.h. */ 2010232633Smp$5 2011232633Smpint 2012232633Smpmain () 2013232633Smp{ 2014232633Smpstatic $2 ac_aggr; 2015232633Smpif (sizeof ac_aggr.$3) 2016232633Smpreturn 0; 2017232633Smp ; 2018232633Smp return 0; 2019232633Smp} 2020232633Smp_ACEOF 2021232633Smpif ac_fn_c_try_compile "$LINENO"; then : 2022232633Smp eval "$4=yes" 2023232633Smpelse 2024232633Smp eval "$4=no" 2025232633Smpfi 2026232633Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2027232633Smpfi 2028232633Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2029232633Smpfi 2030232633Smpeval ac_res=\$$4 2031232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2032232633Smp$as_echo "$ac_res" >&6; } 2033232633Smp eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2034232633Smp 2035232633Smp} # ac_fn_c_check_member 2036232633Smp 2037232633Smp# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 2038232633Smp# --------------------------------------------- 2039232633Smp# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 2040232633Smp# accordingly. 2041232633Smpac_fn_c_check_decl () 2042232633Smp{ 2043232633Smp as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2044232633Smp as_decl_name=`echo $2|sed 's/ *(.*//'` 2045232633Smp as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2046232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2047232633Smp$as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2048232633Smpif eval \${$3+:} false; then : 2049232633Smp $as_echo_n "(cached) " >&6 2050232633Smpelse 2051232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2052232633Smp/* end confdefs.h. */ 2053232633Smp$4 2054232633Smpint 2055232633Smpmain () 2056232633Smp{ 2057232633Smp#ifndef $as_decl_name 2058232633Smp#ifdef __cplusplus 2059232633Smp (void) $as_decl_use; 2060232633Smp#else 2061232633Smp (void) $as_decl_name; 2062232633Smp#endif 2063232633Smp#endif 2064232633Smp 2065232633Smp ; 2066232633Smp return 0; 2067232633Smp} 2068232633Smp_ACEOF 2069232633Smpif ac_fn_c_try_compile "$LINENO"; then : 2070232633Smp eval "$3=yes" 2071232633Smpelse 2072232633Smp eval "$3=no" 2073232633Smpfi 2074232633Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2075232633Smpfi 2076232633Smpeval ac_res=\$$3 2077232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2078232633Smp$as_echo "$ac_res" >&6; } 2079232633Smp eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2080232633Smp 2081232633Smp} # ac_fn_c_check_decl 2082232633Smp 2083232633Smp# ac_fn_c_check_func LINENO FUNC VAR 2084232633Smp# ---------------------------------- 2085232633Smp# Tests whether FUNC exists, setting the cache variable VAR accordingly 2086232633Smpac_fn_c_check_func () 2087232633Smp{ 2088232633Smp as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2089232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2090232633Smp$as_echo_n "checking for $2... " >&6; } 2091232633Smpif eval \${$3+:} false; then : 2092232633Smp $as_echo_n "(cached) " >&6 2093232633Smpelse 2094232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2095232633Smp/* end confdefs.h. */ 2096232633Smp/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 2097232633Smp For example, HP-UX 11i <limits.h> declares gettimeofday. */ 2098232633Smp#define $2 innocuous_$2 2099232633Smp 2100232633Smp/* System header to define __stub macros and hopefully few prototypes, 2101232633Smp which can conflict with char $2 (); below. 2102232633Smp Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2103232633Smp <limits.h> exists even on freestanding compilers. */ 2104232633Smp 2105232633Smp#ifdef __STDC__ 2106232633Smp# include <limits.h> 2107232633Smp#else 2108232633Smp# include <assert.h> 2109232633Smp#endif 2110232633Smp 2111232633Smp#undef $2 2112232633Smp 2113232633Smp/* Override any GCC internal prototype to avoid an error. 2114232633Smp Use char because int might match the return type of a GCC 2115232633Smp builtin and then its argument prototype would still apply. */ 2116232633Smp#ifdef __cplusplus 2117232633Smpextern "C" 2118232633Smp#endif 2119232633Smpchar $2 (); 2120232633Smp/* The GNU C library defines this for functions which it implements 2121232633Smp to always fail with ENOSYS. Some functions are actually named 2122232633Smp something starting with __ and the normal name is an alias. */ 2123232633Smp#if defined __stub_$2 || defined __stub___$2 2124232633Smpchoke me 2125232633Smp#endif 2126232633Smp 2127232633Smpint 2128232633Smpmain () 2129232633Smp{ 2130232633Smpreturn $2 (); 2131232633Smp ; 2132232633Smp return 0; 2133232633Smp} 2134232633Smp_ACEOF 2135232633Smpif ac_fn_c_try_link "$LINENO"; then : 2136232633Smp eval "$3=yes" 2137232633Smpelse 2138232633Smp eval "$3=no" 2139232633Smpfi 2140232633Smprm -f core conftest.err conftest.$ac_objext \ 2141232633Smp conftest$ac_exeext conftest.$ac_ext 2142232633Smpfi 2143232633Smpeval ac_res=\$$3 2144232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2145232633Smp$as_echo "$ac_res" >&6; } 2146232633Smp eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2147232633Smp 2148232633Smp} # ac_fn_c_check_func 2149195609Smpcat >config.log <<_ACEOF 2150131962SmpThis file contains any messages produced by compilers while 2151131962Smprunning configure, to aid debugging if configure makes a mistake. 2152131962Smp 2153232633SmpIt was created by tcsh $as_me 6.18.01, which was 2154232633Smpgenerated by GNU Autoconf 2.68. 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" >&6; } 2553232633Smpif test -z "$INSTALL"; then 2554232633Smpif ${ac_cv_path_install+:} false; then : 2555232633Smp $as_echo_n "(cached) " >&6 2556232633Smpelse 2557232633Smp as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2558232633Smpfor as_dir in $PATH 2559232633Smpdo 2560232633Smp IFS=$as_save_IFS 2561232633Smp test -z "$as_dir" && as_dir=. 2562232633Smp # Account for people who put trailing slashes in PATH elements. 2563232633Smpcase $as_dir/ in #(( 2564232633Smp ./ | .// | /[cC]/* | \ 2565232633Smp /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2566232633Smp ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2567232633Smp /usr/ucb/* ) ;; 2568232633Smp *) 2569232633Smp # OSF1 and SCO ODT 3.0 have their own names for install. 2570232633Smp # Don't use installbsd from OSF since it installs stuff as root 2571232633Smp # by default. 2572232633Smp for ac_prog in ginstall scoinst install; do 2573232633Smp for ac_exec_ext in '' $ac_executable_extensions; do 2574232633Smp if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2575232633Smp if test $ac_prog = install && 2576232633Smp grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2577232633Smp # AIX install. It has an incompatible calling convention. 2578232633Smp : 2579232633Smp elif test $ac_prog = install && 2580232633Smp grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2581232633Smp # program-specific install script used by HP pwplus--don't use. 2582232633Smp : 2583232633Smp else 2584232633Smp rm -rf conftest.one conftest.two conftest.dir 2585232633Smp echo one > conftest.one 2586232633Smp echo two > conftest.two 2587232633Smp mkdir conftest.dir 2588232633Smp if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2589232633Smp test -s conftest.one && test -s conftest.two && 2590232633Smp test -s conftest.dir/conftest.one && 2591232633Smp test -s conftest.dir/conftest.two 2592232633Smp then 2593232633Smp ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2594232633Smp break 3 2595232633Smp fi 2596232633Smp fi 2597232633Smp fi 2598232633Smp done 2599232633Smp done 2600232633Smp ;; 2601232633Smpesac 2602232633Smp 2603232633Smp done 2604232633SmpIFS=$as_save_IFS 2605232633Smp 2606232633Smprm -rf conftest.one conftest.two conftest.dir 2607232633Smp 2608232633Smpfi 2609232633Smp if test "${ac_cv_path_install+set}" = set; then 2610232633Smp INSTALL=$ac_cv_path_install 2611232633Smp else 2612232633Smp # As a last resort, use the slow shell script. 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"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 263369408Sache 2634232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2635232633Smp$as_echo_n "checking build system type... " >&6; } 2636232633Smpif ${ac_cv_build+:} false; then : 2637232633Smp $as_echo_n "(cached) " >&6 2638131962Smpelse 2639195609Smp ac_build_alias=$build_alias 2640195609Smptest "x$ac_build_alias" = x && 2641195609Smp ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2642195609Smptest "x$ac_build_alias" = x && 2643232633Smp as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 2644195609Smpac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2645232633Smp as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2646131962Smp 264769408Sachefi 2648232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2649232633Smp$as_echo "$ac_cv_build" >&6; } 2650195609Smpcase $ac_cv_build in 2651195609Smp*-*-*) ;; 2652232633Smp*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 2653195609Smpesac 2654131962Smpbuild=$ac_cv_build 2655195609Smpac_save_IFS=$IFS; IFS='-' 2656195609Smpset x $ac_cv_build 2657195609Smpshift 2658195609Smpbuild_cpu=$1 2659195609Smpbuild_vendor=$2 2660195609Smpshift; shift 2661195609Smp# Remember, the first character of IFS is used to create $*, 2662195609Smp# except with old shells: 2663195609Smpbuild_os=$* 2664195609SmpIFS=$ac_save_IFS 2665195609Smpcase $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 266669408Sache 266769408Sache 2668232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2669232633Smp$as_echo_n "checking host system type... " >&6; } 2670232633Smpif ${ac_cv_host+:} false; then : 2671232633Smp $as_echo_n "(cached) " >&6 2672131962Smpelse 2673195609Smp if test "x$host_alias" = x; then 2674195609Smp ac_cv_host=$ac_cv_build 2675195609Smpelse 2676195609Smp ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2677232633Smp as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2678195609Smpfi 267969408Sache 2680131962Smpfi 2681232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2682232633Smp$as_echo "$ac_cv_host" >&6; } 2683195609Smpcase $ac_cv_host in 2684195609Smp*-*-*) ;; 2685232633Smp*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2686195609Smpesac 2687131962Smphost=$ac_cv_host 2688195609Smpac_save_IFS=$IFS; IFS='-' 2689195609Smpset x $ac_cv_host 2690195609Smpshift 2691195609Smphost_cpu=$1 2692195609Smphost_vendor=$2 2693195609Smpshift; shift 2694195609Smp# Remember, the first character of IFS is used to create $*, 2695195609Smp# except with old shells: 2696195609Smphost_os=$* 2697195609SmpIFS=$ac_save_IFS 2698195609Smpcase $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 269969408Sache 270069408Sache 2701131962Smp 2702232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking cached host tuple" >&5 2703232633Smp$as_echo_n "checking cached host tuple... " >&6; } 270469408Sacheif { test x"${ac_cv_host_system_type+set}" = x"set" && 270569408Sache test x"$ac_cv_host_system_type" != x"$host"; }; then 2706232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: different" >&5 2707232633Smp$as_echo "different" >&6; } 2708232633Smp as_fn_error $? "remove config.cache and re-run configure" "$LINENO" 5 270969408Sacheelse 2710232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 2711232633Smp$as_echo "ok" >&6; } 271269408Sachefi 271369408Sacheac_cv_host_system_type="$host" 271469408Sache 271569408Sache 271669408Sache 271769408Sachecase "${host}" in 271869408Sache 271969408Sache ## Alpha (DEC) machines. 272069408Sache alpha*-dec-osf* ) 272169408Sache tcsh_config_file=decosf1 272269408Sache ;; 272369408Sache 272469408Sache ## Ultrix 272569408Sache *-dec-ultrix* ) 272669408Sache tcsh_config_file=ultrix 272769408Sache ;; 272869408Sache 272969408Sache ## DGUX 273069408Sache *-dg-dguxR4* ) 273169408Sache tcsh_config_file=dgux5.4 273269408Sache ;; 273369408Sache m88k-dg-dgux5.4R* ) 273469408Sache tcsh_config_file=dgux5.4 273569408Sache ;; 273669408Sache 273769408Sache ## HP/UX 273869408Sache *-hp-hpux7* ) 273969408Sache tcsh_config_file=hpux7 274069408Sache ;; 274169408Sache *-hp-hpux[89]* ) 274269408Sache tcsh_config_file=hpux8 274369408Sache ;; 274469408Sache *-hp-hpux1[0-9]* ) 274583098Smp tcsh_config_file=hpux11 274669408Sache ;; 274769408Sache 274869408Sache ## IBM AIX systems 274969408Sache *-ibm-aix*) 275069408Sache tcsh_config_file=aix 275169408Sache ;; 275269408Sache 275369408Sache ## SX-4 275469408Sache sx4-nec-*) 275569408Sache CC='cc -h0,ansi,novector,float0' 275669408Sache LDFLAGS='-Gsmall' 275769408Sache tcsh_config_file=superux8 275869408Sache ;; 275969408Sache 276069408Sache ## IBM OS/390 systems 276169408Sache *-ibm-os390*) 276269408Sache CC='c89' 276369408Sache tcsh_config_file=os390 276469408Sache ;; 276569408Sache 2766232633Smp ## Android 2767232633Smp *-*-android*) 2768232633Smp tcsh_config_file=android 2769232633Smp ;; 2770232633Smp 277169408Sache ## Linux 2772145479Smp *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu) 277369408Sache tcsh_config_file=linux 277469408Sache ;; 277569408Sache 277669408Sache ## Motorola systems 277769408Sache m68k-motorola-sysv* ) 277869408Sache tcsh_config_file=sysV68 277969408Sache ;; 278069408Sache m88k-motorola-sysv3* ) 278169408Sache tcsh_config_file=sysV88 278269408Sache ;; 278369408Sache 278469408Sache ## NetBSD systems 278569408Sache *-*-netbsd*) 278669408Sache tcsh_config_file=bsd4.4 278769408Sache ;; 278869408Sache 278969408Sache ## FreeBSD systems 279069408Sache *-*-freebsd*) 279169408Sache tcsh_config_file=bsd4.4 279269408Sache ;; 279369408Sache 2794195609Smp ## MidnightBSD systems 2795195609Smp *-*-midnightbsd*) 2796195609Smp tcsh_config_file=bsd4.4 2797195609Smp ;; 2798195609Smp 2799195609Smp ## DragonFlyBSD systems 2800195609Smp *-*-dragonfly*) 2801195609Smp tcsh_config_file=bsd4.4 2802195609Smp ;; 2803195609Smp 280469408Sache ## OpenBSD systems 280569408Sache *-*-openbsd*) 280669408Sache tcsh_config_file=bsd4.4 280769408Sache ;; 280869408Sache 280969408Sache ## BSDI systems 281069408Sache *-*-bsdi*) 281169408Sache tcsh_config_file=bsd4.4 281269408Sache ;; 281369408Sache 281469408Sache ## Mac OS X Server 281569408Sache *-*-rhapsody* ) 281669408Sache tcsh_config_file=bsd4.4 281769408Sache ;; 281869408Sache 2819100616Smp ## Mac OS X Server 2820100616Smp *-*-darwin* ) 2821100616Smp tcsh_config_file=bsd4.4 2822100616Smp ;; 2823100616Smp 2824167465Smp ## DragonFly systems 2825167465Smp *-*-dragonfly*) 2826167465Smp tcsh_config_file=bsd4.4 2827167465Smp ;; 2828167465Smp 282969408Sache ## Silicon Graphics machines 283069408Sache *-sgi-iri* ) 283169408Sache tcsh_config_file=irix 283269408Sache case "${host_os}" in 283369408Sache irix[34]*) # Irix-3.x - Irix 4.x 283469408Sache NON_GNU_DFLAGS='-D__STDC__' 283569408Sache LIBS='-lsun -lbsd -lc_s' 283669408Sache ;; 283769408Sache irix5* | irix6.[01]*) # Irix 5.x, Irix 6.0 - 6.1 283869408Sache LIBS='-lbsd' 283969408Sache ;; 284069408Sache irix6.[2-9]*) # Irix 6.2 and later 284169408Sache tcsh_config_file=irix62 284269408Sache ;; 284369408Sache esac 284469408Sache ;; 284569408Sache 284669408Sache ## Suns 284769408Sache *-sun-sunos3* ) 284869408Sache tcsh_config_file=sunos35 284969408Sache ;; 285069408Sache *-sun-sunos4.0* ) 285169408Sache tcsh_config_file=sunos40 285269408Sache ;; 285369408Sache *-sun-sunos4.1.[12]* ) 285469408Sache tcsh_config_file=sunos41 285569408Sache ;; 285669408Sache *-sun-sunos4.1.[3456]* ) 285769408Sache tcsh_config_file=sunos413 285869408Sache ;; 2859167465Smp *-*-solaris2.[01] ) # Should handle sparc or x86 286069408Sache tcsh_config_file=sol2 286169408Sache ;; 2862167465Smp *-sun-solaris2.2 ) # Sparc only release 286369408Sache tcsh_config_file=sol22 286469408Sache ;; 2865167465Smp *-sun-solaris2.3 ) # Sparc only release 286669408Sache tcsh_config_file=sol23 286769408Sache ;; 2868167465Smp *-*-solaris2.[45] ) # Should handle sparc, x86 and powerpc 286969408Sache tcsh_config_file=sol24 287069408Sache ;; 2871232633Smp *-*-solaris2.[678] ) # Should handle sparc, x86 and powerpc 287269408Sache tcsh_config_file=sol26 287369408Sache ;; 2874232633Smp *-*-solaris2.* ) # Should handle sparc, x86 and powerpc 2875232633Smp tcsh_config_file=sol29 2876232633Smp ;; 287769408Sache 287869408Sache ## Dell SVR4 287969408Sache *-dell-sysv4* ) 288069408Sache tcsh_config_file=sysv4 288169408Sache DFLAGS="$DFLAGS -DDELL" 288269408Sache ;; 288369408Sache 288469408Sache ## SVR4 (Generic and otherwise) 288569408Sache *-*-sysv4* ) 288669408Sache tcsh_config_file=sysv4 288769408Sache ;; 288869408Sache 288969408Sache ## Tektronix systems 289069408Sache m68k-tektronix-bsd* ) 289169408Sache tcsh_config_file=bsd 289269408Sache NON_GNU_DFLAGS='-DBSD -DUTek' 289369408Sache ;; 289469408Sache m88k-tektronix-sysv3* ) 289569408Sache tcsh_config_file=tekXD88 289669408Sache ;; 289769408Sache 289869408Sache ## SCO 2899131962Smp *-sco3.2v5*) 290069408Sache tcsh_config_file=sco32v5 290169408Sache ;; 290269408Sache *-sco3.2v4*) 290369408Sache tcsh_config_file=sco32v4 290469408Sache ;; 290569408Sache *-sco3.2v2*) 290669408Sache tcsh_config_file=sco32v2 290769408Sache ;; 290869408Sache 290969408Sache ## Siemens BS2000 Mainframe 2910145479Smp bs2000-siemens-*) 291169408Sache tcsh_config_file=bs2000 291269408Sache ;; 291369408Sache 291469408Sache ## Convex 291569408Sache *-convex*) 291669408Sache tcsh_config_file=convex 291769408Sache ;; 291869408Sache 291969408Sache ## Cray 292069408Sache *-cray-unicos*) 292169408Sache tcsh_config_file=cray 292269408Sache ;; 292369408Sache 2924145479Smp ## Red Hat Cygwin 292569408Sache *-cygwin) 2926232633Smp tcsh_config_file=cygwin 292769408Sache ;; 292869408Sache 292969408Sache ## mips-compaq-nonstopux 293069408Sache *-*-nonstopux) 293169408Sache tcsh_config_file=sysv4 293269408Sache ;; 293369408Sache 293483098Smp ## Apollo Domain/OS 293583098Smp *-apollo-*) 293683098Smp tcsh_config_file=apollo 293783098Smp ;; 293883098Smp 2939195609Smp ## QNX6 2940195609Smp *-qnx6*) 2941195609Smp tcsh_config_file=qnx6 2942195609Smp ;; 2943195609Smp 294469408Sache * ) 2945232633Smp as_fn_error $? "Tcsh can't guess the configuration file name 294669408Sachefor \`${host}' systems. 2947232633SmpCheck tcsh's \`Ported' file for manual configuration instructions." "$LINENO" 5 294869408Sache ;; 294969408Sache 295069408Sacheesac 295169408Sache 295269408Sacheecho "Tcsh will use configuration file \`$tcsh_config_file'." 2953145479Smpcp ${srcdir}/config/${tcsh_config_file} config_p.h 295469408Sache 295569408Sache 2956131962Smpac_ext=c 2957131962Smpac_cpp='$CPP $CPPFLAGS' 2958131962Smpac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2959131962Smpac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2960131962Smpac_compiler_gnu=$ac_cv_c_compiler_gnu 2961131962Smpif test -n "$ac_tool_prefix"; then 2962131962Smp # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2963131962Smpset dummy ${ac_tool_prefix}gcc; ac_word=$2 2964232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2965232633Smp$as_echo_n "checking for $ac_word... " >&6; } 2966232633Smpif ${ac_cv_prog_CC+:} false; then : 2967232633Smp $as_echo_n "(cached) " >&6 2968131962Smpelse 2969131962Smp if test -n "$CC"; then 2970131962Smp ac_cv_prog_CC="$CC" # Let the user override the test. 2971131962Smpelse 2972131962Smpas_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2973131962Smpfor as_dir in $PATH 2974131962Smpdo 2975131962Smp IFS=$as_save_IFS 2976131962Smp test -z "$as_dir" && as_dir=. 2977232633Smp for ac_exec_ext in '' $ac_executable_extensions; do 2978195609Smp if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2979131962Smp ac_cv_prog_CC="${ac_tool_prefix}gcc" 2980232633Smp $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2981131962Smp break 2 2982131962Smp fi 2983131962Smpdone 2984232633Smp done 2985195609SmpIFS=$as_save_IFS 2986131962Smp 2987131962Smpfi 2988131962Smpfi 2989131962SmpCC=$ac_cv_prog_CC 2990131962Smpif test -n "$CC"; then 2991232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2992232633Smp$as_echo "$CC" >&6; } 2993131962Smpelse 2994232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2995232633Smp$as_echo "no" >&6; } 2996131962Smpfi 2997131962Smp 2998195609Smp 2999131962Smpfi 3000131962Smpif test -z "$ac_cv_prog_CC"; then 3001131962Smp ac_ct_CC=$CC 3002131962Smp # Extract the first word of "gcc", so it can be a program name with args. 300369408Sacheset dummy gcc; ac_word=$2 3004232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3005232633Smp$as_echo_n "checking for $ac_word... " >&6; } 3006232633Smpif ${ac_cv_prog_ac_ct_CC+:} false; then : 3007232633Smp $as_echo_n "(cached) " >&6 300869408Sacheelse 3009131962Smp if test -n "$ac_ct_CC"; then 3010131962Smp ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3011131962Smpelse 3012131962Smpas_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3013131962Smpfor as_dir in $PATH 3014131962Smpdo 3015131962Smp IFS=$as_save_IFS 3016131962Smp test -z "$as_dir" && as_dir=. 3017232633Smp for ac_exec_ext in '' $ac_executable_extensions; do 3018195609Smp if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3019131962Smp ac_cv_prog_ac_ct_CC="gcc" 3020232633Smp $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3021131962Smp break 2 3022131962Smp fi 3023131962Smpdone 3024232633Smp done 3025195609SmpIFS=$as_save_IFS 3026131962Smp 3027131962Smpfi 3028131962Smpfi 3029131962Smpac_ct_CC=$ac_cv_prog_ac_ct_CC 3030131962Smpif test -n "$ac_ct_CC"; then 3031232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3032232633Smp$as_echo "$ac_ct_CC" >&6; } 3033131962Smpelse 3034232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3035232633Smp$as_echo "no" >&6; } 3036131962Smpfi 3037131962Smp 3038195609Smp if test "x$ac_ct_CC" = x; then 3039195609Smp CC="" 3040195609Smp else 3041195609Smp case $cross_compiling:$ac_tool_warned in 3042195609Smpyes:) 3043232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3044232633Smp$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3045195609Smpac_tool_warned=yes ;; 3046195609Smpesac 3047195609Smp CC=$ac_ct_CC 3048195609Smp fi 3049131962Smpelse 3050131962Smp CC="$ac_cv_prog_CC" 3051131962Smpfi 3052131962Smp 3053131962Smpif test -z "$CC"; then 3054195609Smp if test -n "$ac_tool_prefix"; then 3055195609Smp # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3056131962Smpset dummy ${ac_tool_prefix}cc; ac_word=$2 3057232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3058232633Smp$as_echo_n "checking for $ac_word... " >&6; } 3059232633Smpif ${ac_cv_prog_CC+:} false; then : 3060232633Smp $as_echo_n "(cached) " >&6 3061131962Smpelse 306269408Sache if test -n "$CC"; then 306369408Sache ac_cv_prog_CC="$CC" # Let the user override the test. 306469408Sacheelse 3065131962Smpas_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3066131962Smpfor as_dir in $PATH 3067131962Smpdo 3068131962Smp IFS=$as_save_IFS 3069131962Smp test -z "$as_dir" && as_dir=. 3070232633Smp for ac_exec_ext in '' $ac_executable_extensions; do 3071195609Smp if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3072131962Smp ac_cv_prog_CC="${ac_tool_prefix}cc" 3073232633Smp $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3074131962Smp break 2 3075131962Smp fi 3076131962Smpdone 3077232633Smp done 3078195609SmpIFS=$as_save_IFS 3079131962Smp 308069408Sachefi 308169408Sachefi 3082131962SmpCC=$ac_cv_prog_CC 308369408Sacheif test -n "$CC"; then 3084232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3085232633Smp$as_echo "$CC" >&6; } 308669408Sacheelse 3087232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3088232633Smp$as_echo "no" >&6; } 308969408Sachefi 309069408Sache 3091195609Smp 3092131962Smp fi 3093131962Smpfi 309469408Sacheif test -z "$CC"; then 309569408Sache # Extract the first word of "cc", so it can be a program name with args. 309669408Sacheset dummy cc; ac_word=$2 3097232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3098232633Smp$as_echo_n "checking for $ac_word... " >&6; } 3099232633Smpif ${ac_cv_prog_CC+:} false; then : 3100232633Smp $as_echo_n "(cached) " >&6 310169408Sacheelse 310269408Sache if test -n "$CC"; then 310369408Sache ac_cv_prog_CC="$CC" # Let the user override the test. 310469408Sacheelse 310569408Sache ac_prog_rejected=no 3106131962Smpas_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3107131962Smpfor as_dir in $PATH 3108131962Smpdo 3109131962Smp IFS=$as_save_IFS 3110131962Smp test -z "$as_dir" && as_dir=. 3111232633Smp for ac_exec_ext in '' $ac_executable_extensions; do 3112195609Smp if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3113131962Smp if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3114131962Smp ac_prog_rejected=yes 3115131962Smp continue 3116131962Smp fi 3117131962Smp ac_cv_prog_CC="cc" 3118232633Smp $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3119131962Smp break 2 3120131962Smp fi 3121131962Smpdone 3122232633Smp done 3123195609SmpIFS=$as_save_IFS 3124131962Smp 312569408Sacheif test $ac_prog_rejected = yes; then 312669408Sache # We found a bogon in the path, so make sure we never use it. 312769408Sache set dummy $ac_cv_prog_CC 312869408Sache shift 3129131962Smp if test $# != 0; then 313069408Sache # We chose a different compiler from the bogus one. 313169408Sache # However, it has the same basename, so the bogon will be chosen 313269408Sache # first if we set CC to just the basename; use the full file name. 313369408Sache shift 3134131962Smp ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 313569408Sache fi 313669408Sachefi 313769408Sachefi 313869408Sachefi 3139131962SmpCC=$ac_cv_prog_CC 314069408Sacheif test -n "$CC"; then 3141232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3142232633Smp$as_echo "$CC" >&6; } 314369408Sacheelse 3144232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3145232633Smp$as_echo "no" >&6; } 314669408Sachefi 314769408Sache 3148195609Smp 3149131962Smpfi 3150131962Smpif test -z "$CC"; then 3151131962Smp if test -n "$ac_tool_prefix"; then 3152195609Smp for ac_prog in cl.exe 3153131962Smp do 3154131962Smp # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3155131962Smpset dummy $ac_tool_prefix$ac_prog; ac_word=$2 3156232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3157232633Smp$as_echo_n "checking for $ac_word... " >&6; } 3158232633Smpif ${ac_cv_prog_CC+:} false; then : 3159232633Smp $as_echo_n "(cached) " >&6 316069408Sacheelse 316169408Sache if test -n "$CC"; then 316269408Sache ac_cv_prog_CC="$CC" # Let the user override the test. 316369408Sacheelse 3164131962Smpas_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3165131962Smpfor as_dir in $PATH 3166131962Smpdo 3167131962Smp IFS=$as_save_IFS 3168131962Smp test -z "$as_dir" && as_dir=. 3169232633Smp for ac_exec_ext in '' $ac_executable_extensions; do 3170195609Smp if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3171131962Smp ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3172232633Smp $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3173131962Smp break 2 3174131962Smp fi 3175131962Smpdone 3176232633Smp done 3177195609SmpIFS=$as_save_IFS 3178131962Smp 317969408Sachefi 318069408Sachefi 3181131962SmpCC=$ac_cv_prog_CC 318269408Sacheif test -n "$CC"; then 3183232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3184232633Smp$as_echo "$CC" >&6; } 318569408Sacheelse 3186232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3187232633Smp$as_echo "no" >&6; } 318869408Sachefi 3189131962Smp 3190195609Smp 3191131962Smp test -n "$CC" && break 3192131962Smp done 3193131962Smpfi 3194131962Smpif test -z "$CC"; then 3195131962Smp ac_ct_CC=$CC 3196195609Smp for ac_prog in cl.exe 3197131962Smpdo 3198131962Smp # Extract the first word of "$ac_prog", so it can be a program name with args. 3199131962Smpset dummy $ac_prog; ac_word=$2 3200232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3201232633Smp$as_echo_n "checking for $ac_word... " >&6; } 3202232633Smpif ${ac_cv_prog_ac_ct_CC+:} false; then : 3203232633Smp $as_echo_n "(cached) " >&6 3204131962Smpelse 3205131962Smp if test -n "$ac_ct_CC"; then 3206131962Smp ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3207131962Smpelse 3208131962Smpas_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3209131962Smpfor as_dir in $PATH 3210131962Smpdo 3211131962Smp IFS=$as_save_IFS 3212131962Smp test -z "$as_dir" && as_dir=. 3213232633Smp for ac_exec_ext in '' $ac_executable_extensions; do 3214195609Smp if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3215131962Smp ac_cv_prog_ac_ct_CC="$ac_prog" 3216232633Smp $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3217131962Smp break 2 321869408Sache fi 3219131962Smpdone 3220232633Smp done 3221195609SmpIFS=$as_save_IFS 3222131962Smp 322369408Sachefi 3224131962Smpfi 3225131962Smpac_ct_CC=$ac_cv_prog_ac_ct_CC 3226131962Smpif test -n "$ac_ct_CC"; then 3227232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3228232633Smp$as_echo "$ac_ct_CC" >&6; } 3229131962Smpelse 3230232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3231232633Smp$as_echo "no" >&6; } 3232131962Smpfi 323369408Sache 3234195609Smp 3235131962Smp test -n "$ac_ct_CC" && break 3236131962Smpdone 323769408Sache 3238195609Smp if test "x$ac_ct_CC" = x; then 3239195609Smp CC="" 3240195609Smp else 3241195609Smp case $cross_compiling:$ac_tool_warned in 3242195609Smpyes:) 3243232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3244232633Smp$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3245195609Smpac_tool_warned=yes ;; 3246195609Smpesac 3247195609Smp CC=$ac_ct_CC 3248195609Smp fi 3249131962Smpfi 325069408Sache 3251131962Smpfi 325269408Sache 325369408Sache 3254232633Smptest -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3255232633Smp$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3256232633Smpas_fn_error $? "no acceptable C compiler found in \$PATH 3257232633SmpSee \`config.log' for more details" "$LINENO" 5; } 3258131962Smp 3259131962Smp# Provide some information about the compiler. 3260232633Smp$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3261232633Smpset X $ac_compile 3262232633Smpac_compiler=$2 3263232633Smpfor ac_option in --version -v -V -qversion; do 3264232633Smp { { ac_try="$ac_compiler $ac_option >&5" 3265195609Smpcase "(($ac_try" in 3266195609Smp *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3267195609Smp *) ac_try_echo=$ac_try;; 3268195609Smpesac 3269232633Smpeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3270232633Smp$as_echo "$ac_try_echo"; } >&5 3271232633Smp (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3272131962Smp ac_status=$? 3273232633Smp if test -s conftest.err; then 3274232633Smp sed '10a\ 3275232633Smp... rest of stderr output deleted ... 3276232633Smp 10q' conftest.err >conftest.er1 3277232633Smp cat conftest.er1 >&5 3278232633Smp fi 3279232633Smp rm -f conftest.er1 conftest.err 3280232633Smp $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3281232633Smp test $ac_status = 0; } 3282232633Smpdone 3283131962Smp 3284232633Smpcat confdefs.h - <<_ACEOF >conftest.$ac_ext 3285131962Smp/* end confdefs.h. */ 3286131962Smp 3287131962Smpint 3288131962Smpmain () 3289131962Smp{ 3290131962Smp 3291131962Smp ; 3292131962Smp return 0; 3293131962Smp} 3294131962Smp_ACEOF 3295131962Smpac_clean_files_save=$ac_clean_files 3296232633Smpac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3297131962Smp# Try to create an executable without -o first, disregard a.out. 3298131962Smp# It will help us diagnose broken compilers, and finding out an intuition 3299131962Smp# of exeext. 3300232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3301232633Smp$as_echo_n "checking whether the C compiler works... " >&6; } 3302232633Smpac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3303232633Smp 3304232633Smp# The possible output files: 3305232633Smpac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3306232633Smp 3307195609Smpac_rmfiles= 3308195609Smpfor ac_file in $ac_files 3309195609Smpdo 3310195609Smp case $ac_file in 3311232633Smp *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3312195609Smp * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3313195609Smp esac 3314195609Smpdone 3315195609Smprm -f $ac_rmfiles 3316195609Smp 3317232633Smpif { { ac_try="$ac_link_default" 3318195609Smpcase "(($ac_try" in 3319195609Smp *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3320195609Smp *) ac_try_echo=$ac_try;; 3321195609Smpesac 3322232633Smpeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3323232633Smp$as_echo "$ac_try_echo"; } >&5 3324195609Smp (eval "$ac_link_default") 2>&5 3325131962Smp ac_status=$? 3326232633Smp $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3327232633Smp test $ac_status = 0; }; then : 3328195609Smp # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3329195609Smp# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3330195609Smp# in a Makefile. We should not override ac_cv_exeext if it was cached, 3331195609Smp# so that the user can short-circuit this test for compilers unknown to 3332195609Smp# Autoconf. 3333195609Smpfor ac_file in $ac_files '' 3334131962Smpdo 3335131962Smp test -f "$ac_file" || continue 3336131962Smp case $ac_file in 3337232633Smp *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3338145479Smp ;; 3339131962Smp [ab].out ) 3340145479Smp # We found the default executable, but exeext='' is most 3341145479Smp # certainly right. 3342145479Smp break;; 3343131962Smp *.* ) 3344232633Smp if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3345195609Smp then :; else 3346195609Smp ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3347195609Smp fi 3348195609Smp # We set ac_cv_exeext here because the later test for it is not 3349195609Smp # safe: cross compilers may not add the suffix if given an `-o' 3350195609Smp # argument, so we may need to know it at that point already. 3351195609Smp # Even if this section looks crufty: it has the advantage of 3352195609Smp # actually working. 3353145479Smp break;; 3354131962Smp * ) 3355145479Smp break;; 3356131962Smp esac 3357131962Smpdone 3358195609Smptest "$ac_cv_exeext" = no && ac_cv_exeext= 3359195609Smp 3360131962Smpelse 3361195609Smp ac_file='' 3362195609Smpfi 3363232633Smpif test -z "$ac_file"; then : 3364232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3365232633Smp$as_echo "no" >&6; } 3366232633Smp$as_echo "$as_me: failed program was:" >&5 3367131962Smpsed 's/^/| /' conftest.$ac_ext >&5 3368131962Smp 3369232633Smp{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3370232633Smp$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3371232633Smpas_fn_error 77 "C compiler cannot create executables 3372232633SmpSee \`config.log' for more details" "$LINENO" 5; } 3373232633Smpelse 3374232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3375232633Smp$as_echo "yes" >&6; } 3376131962Smpfi 3377232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3378232633Smp$as_echo_n "checking for C compiler default output file name... " >&6; } 3379232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3380232633Smp$as_echo "$ac_file" >&6; } 3381131962Smpac_exeext=$ac_cv_exeext 3382131962Smp 3383232633Smprm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3384131962Smpac_clean_files=$ac_clean_files_save 3385232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3386232633Smp$as_echo_n "checking for suffix of executables... " >&6; } 3387232633Smpif { { ac_try="$ac_link" 3388195609Smpcase "(($ac_try" in 3389195609Smp *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3390195609Smp *) ac_try_echo=$ac_try;; 3391195609Smpesac 3392232633Smpeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3393232633Smp$as_echo "$ac_try_echo"; } >&5 3394195609Smp (eval "$ac_link") 2>&5 3395131962Smp ac_status=$? 3396232633Smp $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3397232633Smp test $ac_status = 0; }; then : 3398131962Smp # If both `conftest.exe' and `conftest' are `present' (well, observable) 3399131962Smp# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3400131962Smp# work properly (i.e., refer to `conftest.exe'), while it won't with 3401131962Smp# `rm'. 3402131962Smpfor ac_file in conftest.exe conftest conftest.*; do 3403131962Smp test -f "$ac_file" || continue 3404131962Smp case $ac_file in 3405232633Smp *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3406131962Smp *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3407145479Smp break;; 3408131962Smp * ) break;; 3409131962Smp esac 3410131962Smpdone 3411131962Smpelse 3412232633Smp { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3413232633Smp$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3414232633Smpas_fn_error $? "cannot compute suffix of executables: cannot compile and link 3415232633SmpSee \`config.log' for more details" "$LINENO" 5; } 341669408Sachefi 3417232633Smprm -f conftest conftest$ac_cv_exeext 3418232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3419232633Smp$as_echo "$ac_cv_exeext" >&6; } 342069408Sache 3421131962Smprm -f conftest.$ac_ext 3422131962SmpEXEEXT=$ac_cv_exeext 3423131962Smpac_exeext=$EXEEXT 3424232633Smpcat confdefs.h - <<_ACEOF >conftest.$ac_ext 3425232633Smp/* end confdefs.h. */ 3426232633Smp#include <stdio.h> 3427232633Smpint 3428232633Smpmain () 3429232633Smp{ 3430232633SmpFILE *f = fopen ("conftest.out", "w"); 3431232633Smp return ferror (f) || fclose (f) != 0; 3432232633Smp 3433232633Smp ; 3434232633Smp return 0; 3435232633Smp} 3436232633Smp_ACEOF 3437232633Smpac_clean_files="$ac_clean_files conftest.out" 3438232633Smp# Check that the compiler produces executables we can run. If not, either 3439232633Smp# the compiler is broken, or we cross compile. 3440232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3441232633Smp$as_echo_n "checking whether we are cross compiling... " >&6; } 3442232633Smpif test "$cross_compiling" != yes; then 3443232633Smp { { ac_try="$ac_link" 3444232633Smpcase "(($ac_try" in 3445232633Smp *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3446232633Smp *) ac_try_echo=$ac_try;; 3447232633Smpesac 3448232633Smpeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3449232633Smp$as_echo "$ac_try_echo"; } >&5 3450232633Smp (eval "$ac_link") 2>&5 3451232633Smp ac_status=$? 3452232633Smp $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3453232633Smp test $ac_status = 0; } 3454232633Smp if { ac_try='./conftest$ac_cv_exeext' 3455232633Smp { { case "(($ac_try" in 3456232633Smp *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3457232633Smp *) ac_try_echo=$ac_try;; 3458232633Smpesac 3459232633Smpeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3460232633Smp$as_echo "$ac_try_echo"; } >&5 3461232633Smp (eval "$ac_try") 2>&5 3462232633Smp ac_status=$? 3463232633Smp $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3464232633Smp test $ac_status = 0; }; }; then 3465232633Smp cross_compiling=no 3466232633Smp else 3467232633Smp if test "$cross_compiling" = maybe; then 3468232633Smp cross_compiling=yes 3469232633Smp else 3470232633Smp { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3471232633Smp$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3472232633Smpas_fn_error $? "cannot run C compiled programs. 3473232633SmpIf you meant to cross compile, use \`--host'. 3474232633SmpSee \`config.log' for more details" "$LINENO" 5; } 3475232633Smp fi 3476232633Smp fi 3477232633Smpfi 3478232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3479232633Smp$as_echo "$cross_compiling" >&6; } 3480232633Smp 3481232633Smprm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3482232633Smpac_clean_files=$ac_clean_files_save 3483232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3484232633Smp$as_echo_n "checking for suffix of object files... " >&6; } 3485232633Smpif ${ac_cv_objext+:} false; then : 3486232633Smp $as_echo_n "(cached) " >&6 348769408Sacheelse 3488232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3489131962Smp/* end confdefs.h. */ 3490131962Smp 3491131962Smpint 3492131962Smpmain () 3493131962Smp{ 3494131962Smp 3495131962Smp ; 3496131962Smp return 0; 3497131962Smp} 3498131962Smp_ACEOF 3499131962Smprm -f conftest.o conftest.obj 3500232633Smpif { { ac_try="$ac_compile" 3501195609Smpcase "(($ac_try" in 3502195609Smp *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3503195609Smp *) ac_try_echo=$ac_try;; 3504195609Smpesac 3505232633Smpeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3506232633Smp$as_echo "$ac_try_echo"; } >&5 3507195609Smp (eval "$ac_compile") 2>&5 3508131962Smp ac_status=$? 3509232633Smp $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3510232633Smp test $ac_status = 0; }; then : 3511195609Smp for ac_file in conftest.o conftest.obj conftest.*; do 3512195609Smp test -f "$ac_file" || continue; 3513131962Smp case $ac_file in 3514232633Smp *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3515131962Smp *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3516131962Smp break;; 3517131962Smp esac 3518131962Smpdone 351969408Sacheelse 3520232633Smp $as_echo "$as_me: failed program was:" >&5 3521131962Smpsed 's/^/| /' conftest.$ac_ext >&5 3522131962Smp 3523232633Smp{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3524232633Smp$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3525232633Smpas_fn_error $? "cannot compute suffix of object files: cannot compile 3526232633SmpSee \`config.log' for more details" "$LINENO" 5; } 352769408Sachefi 3528131962Smprm -f conftest.$ac_cv_objext conftest.$ac_ext 352969408Sachefi 3530232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3531232633Smp$as_echo "$ac_cv_objext" >&6; } 3532131962SmpOBJEXT=$ac_cv_objext 3533131962Smpac_objext=$OBJEXT 3534232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3535232633Smp$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3536232633Smpif ${ac_cv_c_compiler_gnu+:} false; then : 3537232633Smp $as_echo_n "(cached) " >&6 3538131962Smpelse 3539232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3540131962Smp/* end confdefs.h. */ 354169408Sache 3542131962Smpint 3543131962Smpmain () 3544131962Smp{ 3545131962Smp#ifndef __GNUC__ 3546131962Smp choke me 3547131962Smp#endif 354869408Sache 3549131962Smp ; 3550131962Smp return 0; 3551131962Smp} 3552131962Smp_ACEOF 3553232633Smpif ac_fn_c_try_compile "$LINENO"; then : 3554131962Smp ac_compiler_gnu=yes 355569408Sacheelse 3556232633Smp ac_compiler_gnu=no 355769408Sachefi 3558195609Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3559131962Smpac_cv_c_compiler_gnu=$ac_compiler_gnu 356069408Sache 3561131962Smpfi 3562232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3563232633Smp$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3564232633Smpif test $ac_compiler_gnu = yes; then 3565232633Smp GCC=yes 3566232633Smpelse 3567232633Smp GCC= 3568232633Smpfi 3569131962Smpac_test_CFLAGS=${CFLAGS+set} 3570131962Smpac_save_CFLAGS=$CFLAGS 3571232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3572232633Smp$as_echo_n "checking whether $CC accepts -g... " >&6; } 3573232633Smpif ${ac_cv_prog_cc_g+:} false; then : 3574232633Smp $as_echo_n "(cached) " >&6 357569408Sacheelse 3576195609Smp ac_save_c_werror_flag=$ac_c_werror_flag 3577195609Smp ac_c_werror_flag=yes 3578195609Smp ac_cv_prog_cc_g=no 3579195609Smp CFLAGS="-g" 3580232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3581131962Smp/* end confdefs.h. */ 3582131962Smp 3583131962Smpint 3584131962Smpmain () 3585131962Smp{ 3586131962Smp 3587131962Smp ; 3588131962Smp return 0; 3589131962Smp} 3590131962Smp_ACEOF 3591232633Smpif ac_fn_c_try_compile "$LINENO"; then : 3592195609Smp ac_cv_prog_cc_g=yes 3593195609Smpelse 3594232633Smp CFLAGS="" 3595232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3596195609Smp/* end confdefs.h. */ 3597195609Smp 3598195609Smpint 3599195609Smpmain () 3600195609Smp{ 3601195609Smp 3602195609Smp ; 3603195609Smp return 0; 3604195609Smp} 3605195609Smp_ACEOF 3606232633Smpif ac_fn_c_try_compile "$LINENO"; then : 3607232633Smp 3608195609Smpelse 3609232633Smp ac_c_werror_flag=$ac_save_c_werror_flag 3610195609Smp CFLAGS="-g" 3611232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3612195609Smp/* end confdefs.h. */ 3613195609Smp 3614195609Smpint 3615195609Smpmain () 3616195609Smp{ 3617195609Smp 3618195609Smp ; 3619195609Smp return 0; 3620195609Smp} 3621195609Smp_ACEOF 3622232633Smpif ac_fn_c_try_compile "$LINENO"; then : 362369408Sache ac_cv_prog_cc_g=yes 362469408Sachefi 3625195609Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3626131962Smpfi 3627195609Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3628195609Smpfi 3629195609Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3630195609Smp ac_c_werror_flag=$ac_save_c_werror_flag 3631195609Smpfi 3632232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3633232633Smp$as_echo "$ac_cv_prog_cc_g" >&6; } 363469408Sacheif test "$ac_test_CFLAGS" = set; then 3635131962Smp CFLAGS=$ac_save_CFLAGS 363669408Sacheelif test $ac_cv_prog_cc_g = yes; then 363769408Sache if test "$GCC" = yes; then 363869408Sache CFLAGS="-g -O2" 363969408Sache else 364069408Sache CFLAGS="-g" 364169408Sache fi 364269408Sacheelse 364369408Sache if test "$GCC" = yes; then 364469408Sache CFLAGS="-O2" 364569408Sache else 364669408Sache CFLAGS= 364769408Sache fi 364869408Sachefi 3649232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3650232633Smp$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3651232633Smpif ${ac_cv_prog_cc_c89+:} false; then : 3652232633Smp $as_echo_n "(cached) " >&6 3653131962Smpelse 3654195609Smp ac_cv_prog_cc_c89=no 3655131962Smpac_save_CC=$CC 3656232633Smpcat confdefs.h - <<_ACEOF >conftest.$ac_ext 3657131962Smp/* end confdefs.h. */ 3658131962Smp#include <stdarg.h> 3659131962Smp#include <stdio.h> 3660131962Smp#include <sys/types.h> 3661131962Smp#include <sys/stat.h> 3662131962Smp/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3663131962Smpstruct buf { int x; }; 3664131962SmpFILE * (*rcsopen) (struct buf *, struct stat *, int); 3665131962Smpstatic char *e (p, i) 3666131962Smp char **p; 3667131962Smp int i; 3668131962Smp{ 3669131962Smp return p[i]; 3670131962Smp} 3671131962Smpstatic char *f (char * (*g) (char **, int), char **p, ...) 3672131962Smp{ 3673131962Smp char *s; 3674131962Smp va_list v; 3675131962Smp va_start (v,p); 3676131962Smp s = g (p, va_arg (v,int)); 3677131962Smp va_end (v); 3678131962Smp return s; 3679131962Smp} 3680145479Smp 3681145479Smp/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3682145479Smp function prototypes and stuff, but not '\xHH' hex character constants. 3683145479Smp These don't provoke an error unfortunately, instead are silently treated 3684195609Smp as 'x'. The following induces an error, until -std is added to get 3685145479Smp proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3686145479Smp array size at least. It's necessary to write '\x00'==0 to get something 3687195609Smp that's true only with -std. */ 3688145479Smpint osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3689145479Smp 3690195609Smp/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3691195609Smp inside strings and character constants. */ 3692195609Smp#define FOO(x) 'x' 3693195609Smpint xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3694195609Smp 3695131962Smpint test (int i, double x); 3696131962Smpstruct s1 {int (*f) (int a);}; 3697131962Smpstruct s2 {int (*f) (double a);}; 3698131962Smpint pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3699131962Smpint argc; 3700131962Smpchar **argv; 3701131962Smpint 3702131962Smpmain () 3703131962Smp{ 3704131962Smpreturn f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3705131962Smp ; 3706131962Smp return 0; 3707131962Smp} 3708131962Smp_ACEOF 3709195609Smpfor ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3710195609Smp -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3711131962Smpdo 3712131962Smp CC="$ac_save_CC $ac_arg" 3713232633Smp if ac_fn_c_try_compile "$LINENO"; then : 3714195609Smp ac_cv_prog_cc_c89=$ac_arg 3715131962Smpfi 3716195609Smprm -f core conftest.err conftest.$ac_objext 3717195609Smp test "x$ac_cv_prog_cc_c89" != "xno" && break 3718131962Smpdone 3719195609Smprm -f conftest.$ac_ext 3720131962SmpCC=$ac_save_CC 3721131962Smp 3722131962Smpfi 3723195609Smp# AC_CACHE_VAL 3724195609Smpcase "x$ac_cv_prog_cc_c89" in 3725195609Smp x) 3726232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3727232633Smp$as_echo "none needed" >&6; } ;; 3728195609Smp xno) 3729232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3730232633Smp$as_echo "unsupported" >&6; } ;; 3731131962Smp *) 3732195609Smp CC="$CC $ac_cv_prog_cc_c89" 3733232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3734232633Smp$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3735131962Smpesac 3736232633Smpif test "x$ac_cv_prog_cc_c89" != xno; then : 3737131962Smp 3738232633Smpfi 3739131962Smp 3740131962Smpac_ext=c 3741131962Smpac_cpp='$CPP $CPPFLAGS' 3742131962Smpac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3743131962Smpac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3744131962Smpac_compiler_gnu=$ac_cv_c_compiler_gnu 3745131962Smp 3746131962Smpac_ext=c 3747131962Smpac_cpp='$CPP $CPPFLAGS' 3748131962Smpac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3749131962Smpac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3750131962Smpac_compiler_gnu=$ac_cv_c_compiler_gnu 3751232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3752232633Smp$as_echo_n "checking how to run the C preprocessor... " >&6; } 375369408Sache# On Suns, sometimes $CPP names a directory. 375469408Sacheif test -n "$CPP" && test -d "$CPP"; then 375569408Sache CPP= 375669408Sachefi 375769408Sacheif test -z "$CPP"; then 3758232633Smp if ${ac_cv_prog_CPP+:} false; then : 3759232633Smp $as_echo_n "(cached) " >&6 376069408Sacheelse 3761131962Smp # Double quotes because CPP needs to be expanded 3762131962Smp for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3763131962Smp do 3764131962Smp ac_preproc_ok=false 3765131962Smpfor ac_c_preproc_warn_flag in '' yes 3766131962Smpdo 3767131962Smp # Use a header file that comes with gcc, so configuring glibc 3768131962Smp # with a fresh cross-compiler works. 3769131962Smp # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3770131962Smp # <limits.h> exists even on freestanding compilers. 377169408Sache # On the NeXT, cc -E runs the code through the compiler's parser, 3772131962Smp # not just through cpp. "Syntax error" is here to catch this case. 3773232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3774131962Smp/* end confdefs.h. */ 3775131962Smp#ifdef __STDC__ 3776131962Smp# include <limits.h> 3777131962Smp#else 3778131962Smp# include <assert.h> 3779131962Smp#endif 3780145479Smp Syntax error 3781131962Smp_ACEOF 3782232633Smpif ac_fn_c_try_cpp "$LINENO"; then : 3783232633Smp 378469408Sacheelse 3785131962Smp # Broken: fails on valid input. 3786131962Smpcontinue 3787131962Smpfi 3788232633Smprm -f conftest.err conftest.i conftest.$ac_ext 3789195609Smp 3790195609Smp # OK, works on sane cases. Now check whether nonexistent headers 3791131962Smp # can be detected and how. 3792232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3793131962Smp/* end confdefs.h. */ 3794131962Smp#include <ac_nonexistent.h> 3795131962Smp_ACEOF 3796232633Smpif ac_fn_c_try_cpp "$LINENO"; then : 3797131962Smp # Broken: success on invalid input. 3798131962Smpcontinue 3799131962Smpelse 3800131962Smp # Passes both tests. 3801131962Smpac_preproc_ok=: 3802131962Smpbreak 3803131962Smpfi 3804232633Smprm -f conftest.err conftest.i conftest.$ac_ext 3805195609Smp 3806131962Smpdone 3807131962Smp# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3808232633Smprm -f conftest.i conftest.err conftest.$ac_ext 3809232633Smpif $ac_preproc_ok; then : 3810131962Smp break 3811131962Smpfi 3812131962Smp 3813131962Smp done 3814131962Smp ac_cv_prog_CPP=$CPP 3815131962Smp 3816131962Smpfi 3817131962Smp CPP=$ac_cv_prog_CPP 3818131962Smpelse 3819131962Smp ac_cv_prog_CPP=$CPP 3820131962Smpfi 3821232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3822232633Smp$as_echo "$CPP" >&6; } 3823131962Smpac_preproc_ok=false 3824131962Smpfor ac_c_preproc_warn_flag in '' yes 3825131962Smpdo 3826131962Smp # Use a header file that comes with gcc, so configuring glibc 3827131962Smp # with a fresh cross-compiler works. 3828131962Smp # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3829131962Smp # <limits.h> exists even on freestanding compilers. 3830131962Smp # On the NeXT, cc -E runs the code through the compiler's parser, 3831131962Smp # not just through cpp. "Syntax error" is here to catch this case. 3832232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3833131962Smp/* end confdefs.h. */ 3834131962Smp#ifdef __STDC__ 3835131962Smp# include <limits.h> 3836131962Smp#else 3837131962Smp# include <assert.h> 3838131962Smp#endif 3839145479Smp Syntax error 3840131962Smp_ACEOF 3841232633Smpif ac_fn_c_try_cpp "$LINENO"; then : 3842232633Smp 384369408Sacheelse 3844131962Smp # Broken: fails on valid input. 3845131962Smpcontinue 384669408Sachefi 3847232633Smprm -f conftest.err conftest.i conftest.$ac_ext 3848195609Smp 3849195609Smp # OK, works on sane cases. Now check whether nonexistent headers 3850131962Smp # can be detected and how. 3851232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3852131962Smp/* end confdefs.h. */ 3853131962Smp#include <ac_nonexistent.h> 3854131962Smp_ACEOF 3855232633Smpif ac_fn_c_try_cpp "$LINENO"; then : 3856131962Smp # Broken: success on invalid input. 3857131962Smpcontinue 3858131962Smpelse 3859131962Smp # Passes both tests. 3860131962Smpac_preproc_ok=: 3861131962Smpbreak 386269408Sachefi 3863232633Smprm -f conftest.err conftest.i conftest.$ac_ext 3864195609Smp 3865131962Smpdone 3866131962Smp# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3867232633Smprm -f conftest.i conftest.err conftest.$ac_ext 3868232633Smpif $ac_preproc_ok; then : 3869232633Smp 3870131962Smpelse 3871232633Smp { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3872232633Smp$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3873232633Smpas_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3874232633SmpSee \`config.log' for more details" "$LINENO" 5; } 387569408Sachefi 3876131962Smp 3877131962Smpac_ext=c 3878131962Smpac_cpp='$CPP $CPPFLAGS' 3879131962Smpac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3880131962Smpac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3881131962Smpac_compiler_gnu=$ac_cv_c_compiler_gnu 3882131962Smp 3883131962Smp 3884131962Smp 3885232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3886232633Smp$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3887232633Smpif ${ac_cv_path_GREP+:} false; then : 3888232633Smp $as_echo_n "(cached) " >&6 388969408Sacheelse 3890232633Smp if test -z "$GREP"; then 3891195609Smp ac_path_GREP_found=false 3892232633Smp # Loop through the user's path and test for each of PROGNAME-LIST 3893232633Smp as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3894195609Smpfor as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3895195609Smpdo 3896195609Smp IFS=$as_save_IFS 3897195609Smp test -z "$as_dir" && as_dir=. 3898232633Smp for ac_prog in grep ggrep; do 3899232633Smp for ac_exec_ext in '' $ac_executable_extensions; do 3900232633Smp ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3901232633Smp { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3902232633Smp# Check for GNU ac_path_GREP and select it if it is found. 3903195609Smp # Check for GNU $ac_path_GREP 3904195609Smpcase `"$ac_path_GREP" --version 2>&1` in 3905195609Smp*GNU*) 3906195609Smp ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3907195609Smp*) 3908195609Smp ac_count=0 3909232633Smp $as_echo_n 0123456789 >"conftest.in" 3910195609Smp while : 3911195609Smp do 3912195609Smp cat "conftest.in" "conftest.in" >"conftest.tmp" 3913195609Smp mv "conftest.tmp" "conftest.in" 3914195609Smp cp "conftest.in" "conftest.nl" 3915232633Smp $as_echo 'GREP' >> "conftest.nl" 3916195609Smp "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3917195609Smp diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3918232633Smp as_fn_arith $ac_count + 1 && ac_count=$as_val 3919195609Smp if test $ac_count -gt ${ac_path_GREP_max-0}; then 3920195609Smp # Best one so far, save it but keep looking for a better one 3921195609Smp ac_cv_path_GREP="$ac_path_GREP" 3922195609Smp ac_path_GREP_max=$ac_count 3923131962Smp fi 3924195609Smp # 10*(2^10) chars as input seems more than enough 3925195609Smp test $ac_count -gt 10 && break 3926195609Smp done 3927195609Smp rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3928195609Smpesac 3929195609Smp 3930232633Smp $ac_path_GREP_found && break 3 3931232633Smp done 3932195609Smp done 3933232633Smp done 3934195609SmpIFS=$as_save_IFS 3935232633Smp if test -z "$ac_cv_path_GREP"; then 3936232633Smp as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3937232633Smp fi 3938195609Smpelse 3939195609Smp ac_cv_path_GREP=$GREP 3940195609Smpfi 3941195609Smp 3942195609Smpfi 3943232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3944232633Smp$as_echo "$ac_cv_path_GREP" >&6; } 3945195609Smp GREP="$ac_cv_path_GREP" 3946195609Smp 3947195609Smp 3948232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3949232633Smp$as_echo_n "checking for egrep... " >&6; } 3950232633Smpif ${ac_cv_path_EGREP+:} false; then : 3951232633Smp $as_echo_n "(cached) " >&6 3952195609Smpelse 3953195609Smp if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3954195609Smp then ac_cv_path_EGREP="$GREP -E" 3955195609Smp else 3956232633Smp if test -z "$EGREP"; then 3957195609Smp ac_path_EGREP_found=false 3958232633Smp # Loop through the user's path and test for each of PROGNAME-LIST 3959232633Smp as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3960195609Smpfor as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3961195609Smpdo 3962195609Smp IFS=$as_save_IFS 3963195609Smp test -z "$as_dir" && as_dir=. 3964232633Smp for ac_prog in egrep; do 3965232633Smp for ac_exec_ext in '' $ac_executable_extensions; do 3966232633Smp ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3967232633Smp { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3968232633Smp# Check for GNU ac_path_EGREP and select it if it is found. 3969195609Smp # Check for GNU $ac_path_EGREP 3970195609Smpcase `"$ac_path_EGREP" --version 2>&1` in 3971195609Smp*GNU*) 3972195609Smp ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3973195609Smp*) 3974195609Smp ac_count=0 3975232633Smp $as_echo_n 0123456789 >"conftest.in" 3976195609Smp while : 3977195609Smp do 3978195609Smp cat "conftest.in" "conftest.in" >"conftest.tmp" 3979195609Smp mv "conftest.tmp" "conftest.in" 3980195609Smp cp "conftest.in" "conftest.nl" 3981232633Smp $as_echo 'EGREP' >> "conftest.nl" 3982195609Smp "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3983195609Smp diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3984232633Smp as_fn_arith $ac_count + 1 && ac_count=$as_val 3985195609Smp if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3986195609Smp # Best one so far, save it but keep looking for a better one 3987195609Smp ac_cv_path_EGREP="$ac_path_EGREP" 3988195609Smp ac_path_EGREP_max=$ac_count 3989195609Smp fi 3990195609Smp # 10*(2^10) chars as input seems more than enough 3991195609Smp test $ac_count -gt 10 && break 3992195609Smp done 3993195609Smp rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3994195609Smpesac 3995195609Smp 3996232633Smp $ac_path_EGREP_found && break 3 3997232633Smp done 3998195609Smp done 3999232633Smp done 4000195609SmpIFS=$as_save_IFS 4001232633Smp if test -z "$ac_cv_path_EGREP"; then 4002232633Smp as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4003232633Smp fi 4004195609Smpelse 4005195609Smp ac_cv_path_EGREP=$EGREP 4006195609Smpfi 4007195609Smp 4008195609Smp fi 4009195609Smpfi 4010232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4011232633Smp$as_echo "$ac_cv_path_EGREP" >&6; } 4012195609Smp EGREP="$ac_cv_path_EGREP" 4013195609Smp 4014195609Smp 4015131962Smpif test $ac_cv_c_compiler_gnu = yes; then 4016232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5 4017232633Smp$as_echo_n "checking whether $CC needs -traditional... " >&6; } 4018232633Smpif ${ac_cv_prog_gcc_traditional+:} false; then : 4019232633Smp $as_echo_n "(cached) " >&6 402069408Sacheelse 402169408Sache ac_pattern="Autoconf.*'x'" 4022232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4023131962Smp/* end confdefs.h. */ 402469408Sache#include <sgtty.h> 402569408SacheAutoconf TIOCGETP 4026131962Smp_ACEOF 402769408Sacheif (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4028232633Smp $EGREP "$ac_pattern" >/dev/null 2>&1; then : 402969408Sache ac_cv_prog_gcc_traditional=yes 403069408Sacheelse 403169408Sache ac_cv_prog_gcc_traditional=no 403269408Sachefi 403369408Sacherm -f conftest* 403469408Sache 403569408Sache 403669408Sache if test $ac_cv_prog_gcc_traditional = no; then 4037232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4038131962Smp/* end confdefs.h. */ 403969408Sache#include <termio.h> 404069408SacheAutoconf TCGETA 4041131962Smp_ACEOF 404269408Sacheif (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4043232633Smp $EGREP "$ac_pattern" >/dev/null 2>&1; then : 404469408Sache ac_cv_prog_gcc_traditional=yes 404569408Sachefi 404669408Sacherm -f conftest* 404769408Sache 404869408Sache fi 404969408Sachefi 4050232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5 4051232633Smp$as_echo "$ac_cv_prog_gcc_traditional" >&6; } 405269408Sache if test $ac_cv_prog_gcc_traditional = yes; then 405369408Sache CC="$CC -traditional" 405469408Sache fi 405569408Sachefi 405669408Sache 405769408Sache 4058232633Smp# Extract the first word of "gencat", so it can be a program name with args. 4059232633Smpset dummy gencat; ac_word=$2 4060232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4061232633Smp$as_echo_n "checking for $ac_word... " >&6; } 4062232633Smpif ${ac_cv_path_GENCAT+:} false; then : 4063232633Smp $as_echo_n "(cached) " >&6 4064232633Smpelse 4065232633Smp case $GENCAT in 4066232633Smp [\\/]* | ?:[\\/]*) 4067232633Smp ac_cv_path_GENCAT="$GENCAT" # Let the user override the test with a path. 4068232633Smp ;; 4069232633Smp *) 4070232633Smp as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4071232633Smpfor as_dir in $PATH 4072232633Smpdo 4073232633Smp IFS=$as_save_IFS 4074232633Smp test -z "$as_dir" && as_dir=. 4075232633Smp for ac_exec_ext in '' $ac_executable_extensions; do 4076232633Smp if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4077232633Smp ac_cv_path_GENCAT="$as_dir/$ac_word$ac_exec_ext" 4078232633Smp $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4079232633Smp break 2 4080232633Smp fi 4081232633Smpdone 4082232633Smp done 4083232633SmpIFS=$as_save_IFS 4084232633Smp 4085232633Smp ;; 4086232633Smpesac 4087232633Smpfi 4088232633SmpGENCAT=$ac_cv_path_GENCAT 4089232633Smpif test -n "$GENCAT"; then 4090232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENCAT" >&5 4091232633Smp$as_echo "$GENCAT" >&6; } 4092232633Smpelse 4093232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4094232633Smp$as_echo "no" >&6; } 4095232633Smpfi 4096232633Smp 4097232633Smp 4098232633Smp 4099232633Smpif test "x${cross_compiling}" = xyes ; then 4100232633Smp CC_FOR_GETHOST="cc" 4101232633Smpelse 4102232633Smp CC_FOR_GETHOST="\$(CC)" 4103232633Smpfi 4104232633Smp 4105232633Smp 4106145479Smpif test "x$GCC" != xyes ; then 410769408Sache DFLAGS="$DFLAGS $NON_GNU_DFLAGS" 410869408Sache CFLAGS="$CFLAGS $NON_GNU_CFLAGS" 410969408Sachefi 411069408Sache 4111232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing crypt" >&5 4112232633Smp$as_echo_n "checking for library containing crypt... " >&6; } 4113232633Smpif ${ac_cv_search_crypt+:} false; then : 4114232633Smp $as_echo_n "(cached) " >&6 4115131962Smpelse 4116131962Smp ac_func_search_save_LIBS=$LIBS 4117232633Smpcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4118131962Smp/* end confdefs.h. */ 411969408Sache 4120195609Smp/* Override any GCC internal prototype to avoid an error. 4121195609Smp Use char because int might match the return type of a GCC 4122195609Smp builtin and then its argument prototype would still apply. */ 4123131962Smp#ifdef __cplusplus 4124131962Smpextern "C" 4125131962Smp#endif 4126131962Smpchar crypt (); 4127131962Smpint 4128131962Smpmain () 4129131962Smp{ 4130195609Smpreturn crypt (); 4131131962Smp ; 4132131962Smp return 0; 4133131962Smp} 4134131962Smp_ACEOF 4135195609Smpfor ac_lib in '' crypt; do 4136195609Smp if test -z "$ac_lib"; then 4137195609Smp ac_res="none required" 4138195609Smp else 4139195609Smp ac_res=-l$ac_lib 4140195609Smp LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4141195609Smp fi 4142232633Smp if ac_fn_c_try_link "$LINENO"; then : 4143195609Smp ac_cv_search_crypt=$ac_res 414469408Sachefi 4145232633Smprm -f core conftest.err conftest.$ac_objext \ 4146232633Smp conftest$ac_exeext 4147232633Smp if ${ac_cv_search_crypt+:} false; then : 4148195609Smp break 4149195609Smpfi 4150195609Smpdone 4151232633Smpif ${ac_cv_search_crypt+:} false; then : 4152232633Smp 415369408Sacheelse 4154195609Smp ac_cv_search_crypt=no 415569408Sachefi 4156195609Smprm conftest.$ac_ext 4157131962SmpLIBS=$ac_func_search_save_LIBS 4158131962Smpfi 4159232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_crypt" >&5 4160232633Smp$as_echo "$ac_cv_search_crypt" >&6; } 4161195609Smpac_res=$ac_cv_search_crypt 4162232633Smpif test "$ac_res" != no; then : 4163195609Smp test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 416469408Sache 416569408Sachefi 416669408Sache 4167232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getspnam" >&5 4168232633Smp$as_echo_n "checking for library containing getspnam... " >&6; } 4169232633Smpif ${ac_cv_search_getspnam+:} false; then : 4170232633Smp $as_echo_n "(cached) " >&6 4171145479Smpelse 4172145479Smp ac_func_search_save_LIBS=$LIBS 4173232633Smpcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4174145479Smp/* end confdefs.h. */ 4175145479Smp 4176195609Smp/* Override any GCC internal prototype to avoid an error. 4177195609Smp Use char because int might match the return type of a GCC 4178195609Smp builtin and then its argument prototype would still apply. */ 4179145479Smp#ifdef __cplusplus 4180145479Smpextern "C" 4181145479Smp#endif 4182145479Smpchar getspnam (); 4183145479Smpint 4184145479Smpmain () 4185145479Smp{ 4186195609Smpreturn getspnam (); 4187145479Smp ; 4188145479Smp return 0; 4189145479Smp} 4190145479Smp_ACEOF 4191195609Smpfor ac_lib in '' sec; do 4192195609Smp if test -z "$ac_lib"; then 4193195609Smp ac_res="none required" 4194195609Smp else 4195195609Smp ac_res=-l$ac_lib 4196195609Smp LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4197195609Smp fi 4198232633Smp if ac_fn_c_try_link "$LINENO"; then : 4199195609Smp ac_cv_search_getspnam=$ac_res 4200145479Smpfi 4201232633Smprm -f core conftest.err conftest.$ac_objext \ 4202232633Smp conftest$ac_exeext 4203232633Smp if ${ac_cv_search_getspnam+:} false; then : 4204195609Smp break 4205195609Smpfi 4206195609Smpdone 4207232633Smpif ${ac_cv_search_getspnam+:} false; then : 4208232633Smp 4209145479Smpelse 4210195609Smp ac_cv_search_getspnam=no 4211145479Smpfi 4212195609Smprm conftest.$ac_ext 4213145479SmpLIBS=$ac_func_search_save_LIBS 4214145479Smpfi 4215232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getspnam" >&5 4216232633Smp$as_echo "$ac_cv_search_getspnam" >&6; } 4217195609Smpac_res=$ac_cv_search_getspnam 4218232633Smpif test "$ac_res" != no; then : 4219195609Smp test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4220145479Smp 4221145479Smpfi 4222145479Smp 4223232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5 4224232633Smp$as_echo_n "checking for library containing tgetent... " >&6; } 4225232633Smpif ${ac_cv_search_tgetent+:} false; then : 4226232633Smp $as_echo_n "(cached) " >&6 422769408Sacheelse 4228131962Smp ac_func_search_save_LIBS=$LIBS 4229232633Smpcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4230131962Smp/* end confdefs.h. */ 4231131962Smp 4232195609Smp/* Override any GCC internal prototype to avoid an error. 4233195609Smp Use char because int might match the return type of a GCC 4234195609Smp builtin and then its argument prototype would still apply. */ 4235131962Smp#ifdef __cplusplus 4236131962Smpextern "C" 4237131962Smp#endif 4238131962Smpchar tgetent (); 4239131962Smpint 4240131962Smpmain () 4241131962Smp{ 4242195609Smpreturn tgetent (); 4243131962Smp ; 4244131962Smp return 0; 4245131962Smp} 4246131962Smp_ACEOF 4247195609Smpfor ac_lib in '' termlib termcap curses ncurses; do 4248195609Smp if test -z "$ac_lib"; then 4249195609Smp ac_res="none required" 4250195609Smp else 4251195609Smp ac_res=-l$ac_lib 4252195609Smp LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4253195609Smp fi 4254232633Smp if ac_fn_c_try_link "$LINENO"; then : 4255195609Smp ac_cv_search_tgetent=$ac_res 425669408Sachefi 4257232633Smprm -f core conftest.err conftest.$ac_objext \ 4258232633Smp conftest$ac_exeext 4259232633Smp if ${ac_cv_search_tgetent+:} false; then : 4260195609Smp break 4261195609Smpfi 4262195609Smpdone 4263232633Smpif ${ac_cv_search_tgetent+:} false; then : 4264232633Smp 426569408Sacheelse 4266195609Smp ac_cv_search_tgetent=no 426769408Sachefi 4268195609Smprm conftest.$ac_ext 4269131962SmpLIBS=$ac_func_search_save_LIBS 4270131962Smpfi 4271232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5 4272232633Smp$as_echo "$ac_cv_search_tgetent" >&6; } 4273195609Smpac_res=$ac_cv_search_tgetent 4274232633Smpif test "$ac_res" != no; then : 4275195609Smp test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 427669408Sache 427769408Sachefi 427869408Sache 4279232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5 4280232633Smp$as_echo_n "checking for library containing gethostbyname... " >&6; } 4281232633Smpif ${ac_cv_search_gethostbyname+:} false; then : 4282232633Smp $as_echo_n "(cached) " >&6 428369408Sacheelse 4284131962Smp ac_func_search_save_LIBS=$LIBS 4285232633Smpcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4286131962Smp/* end confdefs.h. */ 4287131962Smp 4288195609Smp/* Override any GCC internal prototype to avoid an error. 4289195609Smp Use char because int might match the return type of a GCC 4290195609Smp builtin and then its argument prototype would still apply. */ 4291131962Smp#ifdef __cplusplus 4292131962Smpextern "C" 4293131962Smp#endif 4294131962Smpchar gethostbyname (); 4295131962Smpint 4296131962Smpmain () 4297131962Smp{ 4298195609Smpreturn gethostbyname (); 4299131962Smp ; 4300131962Smp return 0; 4301131962Smp} 4302131962Smp_ACEOF 4303195609Smpfor ac_lib in '' nsl; do 4304195609Smp if test -z "$ac_lib"; then 4305195609Smp ac_res="none required" 4306195609Smp else 4307195609Smp ac_res=-l$ac_lib 4308195609Smp LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4309195609Smp fi 4310232633Smp if ac_fn_c_try_link "$LINENO"; then : 4311195609Smp ac_cv_search_gethostbyname=$ac_res 431269408Sachefi 4313232633Smprm -f core conftest.err conftest.$ac_objext \ 4314232633Smp conftest$ac_exeext 4315232633Smp if ${ac_cv_search_gethostbyname+:} false; then : 4316195609Smp break 4317195609Smpfi 4318195609Smpdone 4319232633Smpif ${ac_cv_search_gethostbyname+:} false; then : 4320232633Smp 432169408Sacheelse 4322195609Smp ac_cv_search_gethostbyname=no 432369408Sachefi 4324195609Smprm conftest.$ac_ext 4325131962SmpLIBS=$ac_func_search_save_LIBS 4326131962Smpfi 4327232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5 4328232633Smp$as_echo "$ac_cv_search_gethostbyname" >&6; } 4329195609Smpac_res=$ac_cv_search_gethostbyname 4330232633Smpif test "$ac_res" != no; then : 4331195609Smp test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 433269408Sache 433369408Sachefi 433469408Sache 4335232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing connect" >&5 4336232633Smp$as_echo_n "checking for library containing connect... " >&6; } 4337232633Smpif ${ac_cv_search_connect+:} false; then : 4338232633Smp $as_echo_n "(cached) " >&6 433969408Sacheelse 4340131962Smp ac_func_search_save_LIBS=$LIBS 4341232633Smpcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4342131962Smp/* end confdefs.h. */ 4343131962Smp 4344195609Smp/* Override any GCC internal prototype to avoid an error. 4345195609Smp Use char because int might match the return type of a GCC 4346195609Smp builtin and then its argument prototype would still apply. */ 4347131962Smp#ifdef __cplusplus 4348131962Smpextern "C" 4349131962Smp#endif 4350131962Smpchar connect (); 4351131962Smpint 4352131962Smpmain () 4353131962Smp{ 4354195609Smpreturn connect (); 4355131962Smp ; 4356131962Smp return 0; 4357131962Smp} 4358131962Smp_ACEOF 4359195609Smpfor ac_lib in '' socket; do 4360195609Smp if test -z "$ac_lib"; then 4361195609Smp ac_res="none required" 4362195609Smp else 4363195609Smp ac_res=-l$ac_lib 4364195609Smp LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4365195609Smp fi 4366232633Smp if ac_fn_c_try_link "$LINENO"; then : 4367195609Smp ac_cv_search_connect=$ac_res 4368232633Smpfi 4369232633Smprm -f core conftest.err conftest.$ac_objext \ 4370232633Smp conftest$ac_exeext 4371232633Smp if ${ac_cv_search_connect+:} false; then : 4372232633Smp break 4373232633Smpfi 4374232633Smpdone 4375232633Smpif ${ac_cv_search_connect+:} false; then : 4376232633Smp 437769408Sacheelse 4378232633Smp ac_cv_search_connect=no 4379232633Smpfi 4380232633Smprm conftest.$ac_ext 4381232633SmpLIBS=$ac_func_search_save_LIBS 4382232633Smpfi 4383232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_connect" >&5 4384232633Smp$as_echo "$ac_cv_search_connect" >&6; } 4385232633Smpac_res=$ac_cv_search_connect 4386232633Smpif test "$ac_res" != no; then : 4387232633Smp test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4388131962Smp 4389232633Smpfi 4390195609Smp 4391232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing catgets" >&5 4392232633Smp$as_echo_n "checking for library containing catgets... " >&6; } 4393232633Smpif ${ac_cv_search_catgets+:} false; then : 4394232633Smp $as_echo_n "(cached) " >&6 4395232633Smpelse 4396232633Smp ac_func_search_save_LIBS=$LIBS 4397232633Smpcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4398232633Smp/* end confdefs.h. */ 4399232633Smp 4400232633Smp/* Override any GCC internal prototype to avoid an error. 4401232633Smp Use char because int might match the return type of a GCC 4402232633Smp builtin and then its argument prototype would still apply. */ 4403232633Smp#ifdef __cplusplus 4404232633Smpextern "C" 4405232633Smp#endif 4406232633Smpchar catgets (); 4407232633Smpint 4408232633Smpmain () 4409232633Smp{ 4410232633Smpreturn catgets (); 4411232633Smp ; 4412232633Smp return 0; 4413232633Smp} 4414232633Smp_ACEOF 4415232633Smpfor ac_lib in '' catgets; do 4416232633Smp if test -z "$ac_lib"; then 4417232633Smp ac_res="none required" 4418232633Smp else 4419232633Smp ac_res=-l$ac_lib 4420232633Smp LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4421232633Smp fi 4422232633Smp if ac_fn_c_try_link "$LINENO"; then : 4423232633Smp ac_cv_search_catgets=$ac_res 442469408Sachefi 4425232633Smprm -f core conftest.err conftest.$ac_objext \ 4426232633Smp conftest$ac_exeext 4427232633Smp if ${ac_cv_search_catgets+:} false; then : 4428195609Smp break 4429195609Smpfi 4430195609Smpdone 4431232633Smpif ${ac_cv_search_catgets+:} false; then : 4432232633Smp 443369408Sacheelse 4434232633Smp ac_cv_search_catgets=no 443569408Sachefi 4436195609Smprm conftest.$ac_ext 4437131962SmpLIBS=$ac_func_search_save_LIBS 4438131962Smpfi 4439232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_catgets" >&5 4440232633Smp$as_echo "$ac_cv_search_catgets" >&6; } 4441232633Smpac_res=$ac_cv_search_catgets 4442232633Smpif test "$ac_res" != no; then : 4443195609Smp test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 444469408Sache 444569408Sachefi 444669408Sache 4447167465Smp 4448167465Smp if test "X$prefix" = "XNONE"; then 4449167465Smp acl_final_prefix="$ac_default_prefix" 4450167465Smp else 4451167465Smp acl_final_prefix="$prefix" 4452167465Smp fi 4453167465Smp if test "X$exec_prefix" = "XNONE"; then 4454167465Smp acl_final_exec_prefix='${prefix}' 4455167465Smp else 4456167465Smp acl_final_exec_prefix="$exec_prefix" 4457167465Smp fi 4458167465Smp acl_save_prefix="$prefix" 4459167465Smp prefix="$acl_final_prefix" 4460167465Smp eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 4461167465Smp prefix="$acl_save_prefix" 4462167465Smp 4463167465Smp 4464195609Smp# Check whether --with-gnu-ld was given. 4465232633Smpif test "${with_gnu_ld+set}" = set; then : 4466195609Smp withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4467167465Smpelse 4468167465Smp with_gnu_ld=no 4469195609Smpfi 4470195609Smp 4471167465Smp# Prepare PATH_SEPARATOR. 4472167465Smp# The user is always right. 4473167465Smpif test "${PATH_SEPARATOR+set}" != set; then 4474167465Smp echo "#! /bin/sh" >conf$$.sh 4475167465Smp echo "exit 0" >>conf$$.sh 4476167465Smp chmod +x conf$$.sh 4477167465Smp if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 4478167465Smp PATH_SEPARATOR=';' 4479167465Smp else 4480167465Smp PATH_SEPARATOR=: 4481167465Smp fi 4482167465Smp rm -f conf$$.sh 4483167465Smpfi 4484167465Smpac_prog=ld 4485167465Smpif test "$GCC" = yes; then 4486167465Smp # Check if gcc -print-prog-name=ld gives a path. 4487232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5 4488232633Smp$as_echo_n "checking for ld used by GCC... " >&6; } 4489167465Smp case $host in 4490167465Smp *-*-mingw*) 4491167465Smp # gcc leaves a trailing carriage return which upsets mingw 4492167465Smp ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4493167465Smp *) 4494167465Smp ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4495167465Smp esac 4496167465Smp case $ac_prog in 4497167465Smp # Accept absolute paths. 4498167465Smp [\\/]* | [A-Za-z]:[\\/]*) 4499167465Smp re_direlt='/[^/][^/]*/\.\./' 4500167465Smp # Canonicalize the path of ld 4501167465Smp ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 4502167465Smp while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 4503232633Smp ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 4504167465Smp done 4505167465Smp test -z "$LD" && LD="$ac_prog" 4506167465Smp ;; 4507167465Smp "") 4508167465Smp # If it fails, then pretend we aren't using GCC. 4509167465Smp ac_prog=ld 4510167465Smp ;; 4511167465Smp *) 4512167465Smp # If it is relative, then search for the first ld in PATH. 4513167465Smp with_gnu_ld=unknown 4514167465Smp ;; 4515167465Smp esac 4516167465Smpelif test "$with_gnu_ld" = yes; then 4517232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4518232633Smp$as_echo_n "checking for GNU ld... " >&6; } 4519167465Smpelse 4520232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4521232633Smp$as_echo_n "checking for non-GNU ld... " >&6; } 4522167465Smpfi 4523232633Smpif ${acl_cv_path_LD+:} false; then : 4524232633Smp $as_echo_n "(cached) " >&6 4525145479Smpelse 4526167465Smp if test -z "$LD"; then 4527167465Smp IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 4528167465Smp for ac_dir in $PATH; do 4529167465Smp test -z "$ac_dir" && ac_dir=. 4530167465Smp if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4531167465Smp acl_cv_path_LD="$ac_dir/$ac_prog" 4532167465Smp # Check to see if the program is GNU ld. I'd rather use --version, 4533167465Smp # but apparently some GNU ld's only accept -v. 4534167465Smp # Break only if it was the GNU/non-GNU ld that we prefer. 4535167465Smp case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in 4536167465Smp *GNU* | *'with BFD'*) 4537232633Smp test "$with_gnu_ld" != no && break ;; 4538167465Smp *) 4539232633Smp test "$with_gnu_ld" != yes && break ;; 4540167465Smp esac 4541167465Smp fi 4542167465Smp done 4543167465Smp IFS="$ac_save_ifs" 4544167465Smpelse 4545167465Smp acl_cv_path_LD="$LD" # Let the user override the test with a path. 4546167465Smpfi 4547167465Smpfi 4548167465Smp 4549167465SmpLD="$acl_cv_path_LD" 4550167465Smpif test -n "$LD"; then 4551232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4552232633Smp$as_echo "$LD" >&6; } 4553167465Smpelse 4554232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4555232633Smp$as_echo "no" >&6; } 4556167465Smpfi 4557232633Smptest -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 4558232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4559232633Smp$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4560232633Smpif ${acl_cv_prog_gnu_ld+:} false; then : 4561232633Smp $as_echo_n "(cached) " >&6 4562167465Smpelse 4563167465Smp # I'd rather use --version here, but apparently some GNU ld's only accept -v. 4564167465Smpcase `$LD -v 2>&1 </dev/null` in 4565167465Smp*GNU* | *'with BFD'*) 4566167465Smp acl_cv_prog_gnu_ld=yes ;; 4567167465Smp*) 4568167465Smp acl_cv_prog_gnu_ld=no ;; 4569167465Smpesac 4570167465Smpfi 4571232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 4572232633Smp$as_echo "$acl_cv_prog_gnu_ld" >&6; } 4573167465Smpwith_gnu_ld=$acl_cv_prog_gnu_ld 4574167465Smp 4575167465Smp 4576167465Smp 4577167465Smp 4578232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 4579232633Smp$as_echo_n "checking for shared library run path origin... " >&6; } 4580232633Smpif ${acl_cv_rpath+:} false; then : 4581232633Smp $as_echo_n "(cached) " >&6 4582167465Smpelse 4583167465Smp 4584167465Smp CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 4585167465Smp ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 4586167465Smp . ./conftest.sh 4587167465Smp rm -f ./conftest.sh 4588167465Smp acl_cv_rpath=done 4589167465Smp 4590167465Smpfi 4591232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 4592232633Smp$as_echo "$acl_cv_rpath" >&6; } 4593167465Smp wl="$acl_cv_wl" 4594232633Smp acl_libext="$acl_cv_libext" 4595232633Smp acl_shlibext="$acl_cv_shlibext" 4596232633Smp acl_libname_spec="$acl_cv_libname_spec" 4597232633Smp acl_library_names_spec="$acl_cv_library_names_spec" 4598232633Smp acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 4599232633Smp acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 4600232633Smp acl_hardcode_direct="$acl_cv_hardcode_direct" 4601232633Smp acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" 4602195609Smp # Check whether --enable-rpath was given. 4603232633Smpif test "${enable_rpath+set}" = set; then : 4604195609Smp enableval=$enable_rpath; : 4605167465Smpelse 4606167465Smp enable_rpath=yes 4607195609Smpfi 4608167465Smp 4609167465Smp 4610167465Smp 4611167465Smp 4612232633Smp acl_libdirstem=lib 4613232633Smp acl_libdirstem2= 4614232633Smp case "$host_os" in 4615232633Smp solaris*) 4616232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5 4617232633Smp$as_echo_n "checking for 64-bit host... " >&6; } 4618232633Smpif ${gl_cv_solaris_64bit+:} false; then : 4619232633Smp $as_echo_n "(cached) " >&6 4620232633Smpelse 4621232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4622232633Smp/* end confdefs.h. */ 4623167465Smp 4624232633Smp#ifdef _LP64 4625232633Smpsixtyfour bits 4626232633Smp#endif 4627167465Smp 4628232633Smp_ACEOF 4629232633Smpif (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4630232633Smp $EGREP "sixtyfour bits" >/dev/null 2>&1; then : 4631232633Smp gl_cv_solaris_64bit=yes 4632232633Smpelse 4633232633Smp gl_cv_solaris_64bit=no 4634232633Smpfi 4635232633Smprm -f conftest* 4636167465Smp 4637195609Smp 4638232633Smpfi 4639232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5 4640232633Smp$as_echo "$gl_cv_solaris_64bit" >&6; } 4641232633Smp if test $gl_cv_solaris_64bit = yes; then 4642232633Smp acl_libdirstem=lib/64 4643232633Smp case "$host_cpu" in 4644232633Smp sparc*) acl_libdirstem2=lib/sparcv9 ;; 4645232633Smp i*86 | x86_64) acl_libdirstem2=lib/amd64 ;; 4646232633Smp esac 4647232633Smp fi 4648232633Smp ;; 4649232633Smp *) 4650232633Smp searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` 4651232633Smp if test -n "$searchpath"; then 4652232633Smp acl_save_IFS="${IFS= }"; IFS=":" 4653232633Smp for searchdir in $searchpath; do 4654232633Smp if test -d "$searchdir"; then 4655232633Smp case "$searchdir" in 4656232633Smp */lib64/ | */lib64 ) acl_libdirstem=lib64 ;; 4657232633Smp */../ | */.. ) 4658232633Smp # Better ignore directories of this form. They are misleading. 4659232633Smp ;; 4660232633Smp *) searchdir=`cd "$searchdir" && pwd` 4661232633Smp case "$searchdir" in 4662232633Smp */lib64 ) acl_libdirstem=lib64 ;; 4663232633Smp esac ;; 4664232633Smp esac 4665232633Smp fi 4666232633Smp done 4667232633Smp IFS="$acl_save_IFS" 4668232633Smp fi 4669232633Smp ;; 4670232633Smp esac 4671232633Smp test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem" 4672232633Smp 4673232633Smp 4674232633Smp 4675232633Smp 4676232633Smp 4677232633Smp 4678232633Smp 4679232633Smp 4680232633Smp 4681232633Smp 4682232633Smp 4683232633Smp 4684167465Smp use_additional=yes 4685167465Smp 4686167465Smp acl_save_prefix="$prefix" 4687167465Smp prefix="$acl_final_prefix" 4688167465Smp acl_save_exec_prefix="$exec_prefix" 4689167465Smp exec_prefix="$acl_final_exec_prefix" 4690167465Smp 4691167465Smp eval additional_includedir=\"$includedir\" 4692167465Smp eval additional_libdir=\"$libdir\" 4693167465Smp 4694167465Smp exec_prefix="$acl_save_exec_prefix" 4695167465Smp prefix="$acl_save_prefix" 4696167465Smp 4697167465Smp 4698195609Smp# Check whether --with-libiconv-prefix was given. 4699232633Smpif test "${with_libiconv_prefix+set}" = set; then : 4700195609Smp withval=$with_libiconv_prefix; 4701167465Smp if test "X$withval" = "Xno"; then 4702167465Smp use_additional=no 4703167465Smp else 4704167465Smp if test "X$withval" = "X"; then 4705167465Smp 4706167465Smp acl_save_prefix="$prefix" 4707167465Smp prefix="$acl_final_prefix" 4708167465Smp acl_save_exec_prefix="$exec_prefix" 4709167465Smp exec_prefix="$acl_final_exec_prefix" 4710167465Smp 4711167465Smp eval additional_includedir=\"$includedir\" 4712167465Smp eval additional_libdir=\"$libdir\" 4713167465Smp 4714167465Smp exec_prefix="$acl_save_exec_prefix" 4715167465Smp prefix="$acl_save_prefix" 4716167465Smp 4717167465Smp else 4718167465Smp additional_includedir="$withval/include" 4719232633Smp additional_libdir="$withval/$acl_libdirstem" 4720232633Smp if test "$acl_libdirstem2" != "$acl_libdirstem" \ 4721232633Smp && ! test -d "$withval/$acl_libdirstem"; then 4722232633Smp additional_libdir="$withval/$acl_libdirstem2" 4723232633Smp fi 4724167465Smp fi 4725167465Smp fi 4726167465Smp 4727195609Smpfi 4728195609Smp 4729167465Smp LIBICONV= 4730167465Smp LTLIBICONV= 4731167465Smp INCICONV= 4732232633Smp LIBICONV_PREFIX= 4733232633Smp HAVE_LIBICONV= 4734167465Smp rpathdirs= 4735167465Smp ltrpathdirs= 4736167465Smp names_already_handled= 4737167465Smp names_next_round='iconv ' 4738167465Smp while test -n "$names_next_round"; do 4739167465Smp names_this_round="$names_next_round" 4740167465Smp names_next_round= 4741167465Smp for name in $names_this_round; do 4742167465Smp already_handled= 4743167465Smp for n in $names_already_handled; do 4744167465Smp if test "$n" = "$name"; then 4745167465Smp already_handled=yes 4746167465Smp break 4747167465Smp fi 4748167465Smp done 4749167465Smp if test -z "$already_handled"; then 4750167465Smp names_already_handled="$names_already_handled $name" 4751167465Smp uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 4752167465Smp eval value=\"\$HAVE_LIB$uppername\" 4753167465Smp if test -n "$value"; then 4754167465Smp if test "$value" = yes; then 4755167465Smp eval value=\"\$LIB$uppername\" 4756167465Smp test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" 4757167465Smp eval value=\"\$LTLIB$uppername\" 4758167465Smp test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" 4759167465Smp else 4760167465Smp : 4761167465Smp fi 4762167465Smp else 4763167465Smp found_dir= 4764167465Smp found_la= 4765167465Smp found_so= 4766167465Smp found_a= 4767232633Smp eval libname=\"$acl_libname_spec\" # typically: libname=lib$name 4768232633Smp if test -n "$acl_shlibext"; then 4769232633Smp shrext=".$acl_shlibext" # typically: shrext=.so 4770232633Smp else 4771232633Smp shrext= 4772232633Smp fi 4773167465Smp if test $use_additional = yes; then 4774232633Smp dir="$additional_libdir" 4775232633Smp if test -n "$acl_shlibext"; then 4776232633Smp if test -f "$dir/$libname$shrext"; then 4777232633Smp found_dir="$dir" 4778232633Smp found_so="$dir/$libname$shrext" 4779232633Smp else 4780232633Smp if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then 4781232633Smp ver=`(cd "$dir" && \ 4782232633Smp for f in "$libname$shrext".*; do echo "$f"; done \ 4783232633Smp | sed -e "s,^$libname$shrext\\\\.,," \ 4784232633Smp | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ 4785232633Smp | sed 1q ) 2>/dev/null` 4786232633Smp if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then 4787232633Smp found_dir="$dir" 4788232633Smp found_so="$dir/$libname$shrext.$ver" 4789232633Smp fi 4790232633Smp else 4791232633Smp eval library_names=\"$acl_library_names_spec\" 4792232633Smp for f in $library_names; do 4793232633Smp if test -f "$dir/$f"; then 4794232633Smp found_dir="$dir" 4795232633Smp found_so="$dir/$f" 4796232633Smp break 4797232633Smp fi 4798232633Smp done 4799167465Smp fi 4800167465Smp fi 4801167465Smp fi 4802232633Smp if test "X$found_dir" = "X"; then 4803232633Smp if test -f "$dir/$libname.$acl_libext"; then 4804232633Smp found_dir="$dir" 4805232633Smp found_a="$dir/$libname.$acl_libext" 4806232633Smp fi 4807232633Smp fi 4808232633Smp if test "X$found_dir" != "X"; then 4809232633Smp if test -f "$dir/$libname.la"; then 4810232633Smp found_la="$dir/$libname.la" 4811232633Smp fi 4812232633Smp fi 4813167465Smp fi 4814167465Smp if test "X$found_dir" = "X"; then 4815167465Smp for x in $LDFLAGS $LTLIBICONV; do 4816167465Smp 4817167465Smp acl_save_prefix="$prefix" 4818167465Smp prefix="$acl_final_prefix" 4819167465Smp acl_save_exec_prefix="$exec_prefix" 4820167465Smp exec_prefix="$acl_final_exec_prefix" 4821167465Smp eval x=\"$x\" 4822167465Smp exec_prefix="$acl_save_exec_prefix" 4823167465Smp prefix="$acl_save_prefix" 4824167465Smp 4825167465Smp case "$x" in 4826167465Smp -L*) 4827167465Smp dir=`echo "X$x" | sed -e 's/^X-L//'` 4828232633Smp if test -n "$acl_shlibext"; then 4829232633Smp if test -f "$dir/$libname$shrext"; then 4830167465Smp found_dir="$dir" 4831232633Smp found_so="$dir/$libname$shrext" 4832232633Smp else 4833232633Smp if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then 4834232633Smp ver=`(cd "$dir" && \ 4835232633Smp for f in "$libname$shrext".*; do echo "$f"; done \ 4836232633Smp | sed -e "s,^$libname$shrext\\\\.,," \ 4837232633Smp | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ 4838232633Smp | sed 1q ) 2>/dev/null` 4839232633Smp if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then 4840232633Smp found_dir="$dir" 4841232633Smp found_so="$dir/$libname$shrext.$ver" 4842232633Smp fi 4843232633Smp else 4844232633Smp eval library_names=\"$acl_library_names_spec\" 4845232633Smp for f in $library_names; do 4846232633Smp if test -f "$dir/$f"; then 4847232633Smp found_dir="$dir" 4848232633Smp found_so="$dir/$f" 4849232633Smp break 4850232633Smp fi 4851232633Smp done 4852167465Smp fi 4853167465Smp fi 4854167465Smp fi 4855232633Smp if test "X$found_dir" = "X"; then 4856232633Smp if test -f "$dir/$libname.$acl_libext"; then 4857232633Smp found_dir="$dir" 4858232633Smp found_a="$dir/$libname.$acl_libext" 4859232633Smp fi 4860232633Smp fi 4861232633Smp if test "X$found_dir" != "X"; then 4862232633Smp if test -f "$dir/$libname.la"; then 4863232633Smp found_la="$dir/$libname.la" 4864232633Smp fi 4865232633Smp fi 4866167465Smp ;; 4867167465Smp esac 4868167465Smp if test "X$found_dir" != "X"; then 4869167465Smp break 4870167465Smp fi 4871167465Smp done 4872167465Smp fi 4873167465Smp if test "X$found_dir" != "X"; then 4874167465Smp LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" 4875167465Smp if test "X$found_so" != "X"; then 4876232633Smp if test "$enable_rpath" = no \ 4877232633Smp || test "X$found_dir" = "X/usr/$acl_libdirstem" \ 4878232633Smp || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then 4879167465Smp LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 4880167465Smp else 4881167465Smp haveit= 4882167465Smp for x in $ltrpathdirs; do 4883167465Smp if test "X$x" = "X$found_dir"; then 4884167465Smp haveit=yes 4885167465Smp break 4886167465Smp fi 4887167465Smp done 4888167465Smp if test -z "$haveit"; then 4889167465Smp ltrpathdirs="$ltrpathdirs $found_dir" 4890167465Smp fi 4891232633Smp if test "$acl_hardcode_direct" = yes; then 4892167465Smp LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 4893167465Smp else 4894232633Smp if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then 4895167465Smp LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 4896167465Smp haveit= 4897167465Smp for x in $rpathdirs; do 4898167465Smp if test "X$x" = "X$found_dir"; then 4899167465Smp haveit=yes 4900167465Smp break 4901167465Smp fi 4902167465Smp done 4903167465Smp if test -z "$haveit"; then 4904167465Smp rpathdirs="$rpathdirs $found_dir" 4905167465Smp fi 4906167465Smp else 4907167465Smp haveit= 4908167465Smp for x in $LDFLAGS $LIBICONV; do 4909167465Smp 4910167465Smp acl_save_prefix="$prefix" 4911167465Smp prefix="$acl_final_prefix" 4912167465Smp acl_save_exec_prefix="$exec_prefix" 4913167465Smp exec_prefix="$acl_final_exec_prefix" 4914167465Smp eval x=\"$x\" 4915167465Smp exec_prefix="$acl_save_exec_prefix" 4916167465Smp prefix="$acl_save_prefix" 4917167465Smp 4918167465Smp if test "X$x" = "X-L$found_dir"; then 4919167465Smp haveit=yes 4920167465Smp break 4921167465Smp fi 4922167465Smp done 4923167465Smp if test -z "$haveit"; then 4924167465Smp LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" 4925167465Smp fi 4926232633Smp if test "$acl_hardcode_minus_L" != no; then 4927167465Smp LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 4928167465Smp else 4929167465Smp LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 4930167465Smp fi 4931167465Smp fi 4932167465Smp fi 4933167465Smp fi 4934167465Smp else 4935167465Smp if test "X$found_a" != "X"; then 4936167465Smp LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" 4937167465Smp else 4938167465Smp LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" 4939167465Smp fi 4940167465Smp fi 4941167465Smp additional_includedir= 4942167465Smp case "$found_dir" in 4943232633Smp */$acl_libdirstem | */$acl_libdirstem/) 4944232633Smp basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` 4945232633Smp if test "$name" = 'iconv'; then 4946232633Smp LIBICONV_PREFIX="$basedir" 4947232633Smp fi 4948167465Smp additional_includedir="$basedir/include" 4949167465Smp ;; 4950232633Smp */$acl_libdirstem2 | */$acl_libdirstem2/) 4951232633Smp basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` 4952232633Smp if test "$name" = 'iconv'; then 4953232633Smp LIBICONV_PREFIX="$basedir" 4954232633Smp fi 4955232633Smp additional_includedir="$basedir/include" 4956232633Smp ;; 4957167465Smp esac 4958167465Smp if test "X$additional_includedir" != "X"; then 4959167465Smp if test "X$additional_includedir" != "X/usr/include"; then 4960167465Smp haveit= 4961167465Smp if test "X$additional_includedir" = "X/usr/local/include"; then 4962167465Smp if test -n "$GCC"; then 4963167465Smp case $host_os in 4964167465Smp linux* | gnu* | k*bsd*-gnu) haveit=yes;; 4965167465Smp esac 4966167465Smp fi 4967167465Smp fi 4968167465Smp if test -z "$haveit"; then 4969167465Smp for x in $CPPFLAGS $INCICONV; do 4970167465Smp 4971167465Smp acl_save_prefix="$prefix" 4972167465Smp prefix="$acl_final_prefix" 4973167465Smp acl_save_exec_prefix="$exec_prefix" 4974167465Smp exec_prefix="$acl_final_exec_prefix" 4975167465Smp eval x=\"$x\" 4976167465Smp exec_prefix="$acl_save_exec_prefix" 4977167465Smp prefix="$acl_save_prefix" 4978167465Smp 4979167465Smp if test "X$x" = "X-I$additional_includedir"; then 4980167465Smp haveit=yes 4981167465Smp break 4982167465Smp fi 4983167465Smp done 4984167465Smp if test -z "$haveit"; then 4985167465Smp if test -d "$additional_includedir"; then 4986167465Smp INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" 4987167465Smp fi 4988167465Smp fi 4989167465Smp fi 4990167465Smp fi 4991167465Smp fi 4992167465Smp if test -n "$found_la"; then 4993167465Smp save_libdir="$libdir" 4994167465Smp case "$found_la" in 4995167465Smp */* | *\\*) . "$found_la" ;; 4996167465Smp *) . "./$found_la" ;; 4997167465Smp esac 4998167465Smp libdir="$save_libdir" 4999167465Smp for dep in $dependency_libs; do 5000167465Smp case "$dep" in 5001167465Smp -L*) 5002167465Smp additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 5003232633Smp if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ 5004232633Smp && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then 5005167465Smp haveit= 5006232633Smp if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \ 5007232633Smp || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then 5008167465Smp if test -n "$GCC"; then 5009167465Smp case $host_os in 5010167465Smp linux* | gnu* | k*bsd*-gnu) haveit=yes;; 5011167465Smp esac 5012167465Smp fi 5013167465Smp fi 5014167465Smp if test -z "$haveit"; then 5015167465Smp haveit= 5016167465Smp for x in $LDFLAGS $LIBICONV; do 5017167465Smp 5018167465Smp acl_save_prefix="$prefix" 5019167465Smp prefix="$acl_final_prefix" 5020167465Smp acl_save_exec_prefix="$exec_prefix" 5021167465Smp exec_prefix="$acl_final_exec_prefix" 5022167465Smp eval x=\"$x\" 5023167465Smp exec_prefix="$acl_save_exec_prefix" 5024167465Smp prefix="$acl_save_prefix" 5025167465Smp 5026167465Smp if test "X$x" = "X-L$additional_libdir"; then 5027167465Smp haveit=yes 5028167465Smp break 5029167465Smp fi 5030167465Smp done 5031167465Smp if test -z "$haveit"; then 5032167465Smp if test -d "$additional_libdir"; then 5033167465Smp LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" 5034167465Smp fi 5035167465Smp fi 5036167465Smp haveit= 5037167465Smp for x in $LDFLAGS $LTLIBICONV; do 5038167465Smp 5039167465Smp acl_save_prefix="$prefix" 5040167465Smp prefix="$acl_final_prefix" 5041167465Smp acl_save_exec_prefix="$exec_prefix" 5042167465Smp exec_prefix="$acl_final_exec_prefix" 5043167465Smp eval x=\"$x\" 5044167465Smp exec_prefix="$acl_save_exec_prefix" 5045167465Smp prefix="$acl_save_prefix" 5046167465Smp 5047167465Smp if test "X$x" = "X-L$additional_libdir"; then 5048167465Smp haveit=yes 5049167465Smp break 5050167465Smp fi 5051167465Smp done 5052167465Smp if test -z "$haveit"; then 5053167465Smp if test -d "$additional_libdir"; then 5054167465Smp LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" 5055167465Smp fi 5056167465Smp fi 5057167465Smp fi 5058167465Smp fi 5059167465Smp ;; 5060167465Smp -R*) 5061167465Smp dir=`echo "X$dep" | sed -e 's/^X-R//'` 5062167465Smp if test "$enable_rpath" != no; then 5063167465Smp haveit= 5064167465Smp for x in $rpathdirs; do 5065167465Smp if test "X$x" = "X$dir"; then 5066167465Smp haveit=yes 5067167465Smp break 5068167465Smp fi 5069167465Smp done 5070167465Smp if test -z "$haveit"; then 5071167465Smp rpathdirs="$rpathdirs $dir" 5072167465Smp fi 5073167465Smp haveit= 5074167465Smp for x in $ltrpathdirs; do 5075167465Smp if test "X$x" = "X$dir"; then 5076167465Smp haveit=yes 5077167465Smp break 5078167465Smp fi 5079167465Smp done 5080167465Smp if test -z "$haveit"; then 5081167465Smp ltrpathdirs="$ltrpathdirs $dir" 5082167465Smp fi 5083167465Smp fi 5084167465Smp ;; 5085167465Smp -l*) 5086167465Smp names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 5087167465Smp ;; 5088167465Smp *.la) 5089167465Smp names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 5090167465Smp ;; 5091167465Smp *) 5092167465Smp LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" 5093167465Smp LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" 5094167465Smp ;; 5095167465Smp esac 5096167465Smp done 5097167465Smp fi 5098167465Smp else 5099167465Smp LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 5100167465Smp LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" 5101167465Smp fi 5102167465Smp fi 5103167465Smp fi 5104167465Smp done 5105167465Smp done 5106167465Smp if test "X$rpathdirs" != "X"; then 5107232633Smp if test -n "$acl_hardcode_libdir_separator"; then 5108167465Smp alldirs= 5109167465Smp for found_dir in $rpathdirs; do 5110232633Smp alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" 5111167465Smp done 5112167465Smp acl_save_libdir="$libdir" 5113167465Smp libdir="$alldirs" 5114232633Smp eval flag=\"$acl_hardcode_libdir_flag_spec\" 5115167465Smp libdir="$acl_save_libdir" 5116167465Smp LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 5117167465Smp else 5118167465Smp for found_dir in $rpathdirs; do 5119167465Smp acl_save_libdir="$libdir" 5120167465Smp libdir="$found_dir" 5121232633Smp eval flag=\"$acl_hardcode_libdir_flag_spec\" 5122167465Smp libdir="$acl_save_libdir" 5123167465Smp LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 5124167465Smp done 5125167465Smp fi 5126167465Smp fi 5127167465Smp if test "X$ltrpathdirs" != "X"; then 5128167465Smp for found_dir in $ltrpathdirs; do 5129167465Smp LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" 5130167465Smp done 5131167465Smp fi 5132167465Smp 5133167465Smp 5134167465Smp 5135167465Smp 5136167465Smp 5137167465Smp 5138167465Smp 5139232633Smp 5140232633Smp 5141232633Smp 5142232633Smp 5143232633Smp 5144167465Smp am_save_CPPFLAGS="$CPPFLAGS" 5145167465Smp 5146167465Smp for element in $INCICONV; do 5147167465Smp haveit= 5148167465Smp for x in $CPPFLAGS; do 5149167465Smp 5150167465Smp acl_save_prefix="$prefix" 5151167465Smp prefix="$acl_final_prefix" 5152167465Smp acl_save_exec_prefix="$exec_prefix" 5153167465Smp exec_prefix="$acl_final_exec_prefix" 5154167465Smp eval x=\"$x\" 5155167465Smp exec_prefix="$acl_save_exec_prefix" 5156167465Smp prefix="$acl_save_prefix" 5157167465Smp 5158167465Smp if test "X$x" = "X$element"; then 5159167465Smp haveit=yes 5160167465Smp break 5161167465Smp fi 5162167465Smp done 5163167465Smp if test -z "$haveit"; then 5164167465Smp CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 5165167465Smp fi 5166167465Smp done 5167167465Smp 5168167465Smp 5169232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 5170232633Smp$as_echo_n "checking for iconv... " >&6; } 5171232633Smpif ${am_cv_func_iconv+:} false; then : 5172232633Smp $as_echo_n "(cached) " >&6 5173167465Smpelse 5174167465Smp 5175167465Smp am_cv_func_iconv="no, consider installing GNU libiconv" 5176167465Smp am_cv_lib_iconv=no 5177232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5178145479Smp/* end confdefs.h. */ 5179167465Smp#include <stdlib.h> 5180167465Smp#include <iconv.h> 5181145479Smpint 5182145479Smpmain () 5183145479Smp{ 5184167465Smpiconv_t cd = iconv_open("",""); 5185167465Smp iconv(cd,NULL,NULL,NULL,NULL); 5186167465Smp iconv_close(cd); 5187145479Smp ; 5188145479Smp return 0; 5189145479Smp} 5190145479Smp_ACEOF 5191232633Smpif ac_fn_c_try_link "$LINENO"; then : 5192167465Smp am_cv_func_iconv=yes 5193145479Smpfi 5194232633Smprm -f core conftest.err conftest.$ac_objext \ 5195232633Smp conftest$ac_exeext conftest.$ac_ext 5196167465Smp if test "$am_cv_func_iconv" != yes; then 5197167465Smp am_save_LIBS="$LIBS" 5198167465Smp LIBS="$LIBS $LIBICONV" 5199232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5200145479Smp/* end confdefs.h. */ 5201167465Smp#include <stdlib.h> 5202167465Smp#include <iconv.h> 5203145479Smpint 5204145479Smpmain () 5205145479Smp{ 5206167465Smpiconv_t cd = iconv_open("",""); 5207167465Smp iconv(cd,NULL,NULL,NULL,NULL); 5208167465Smp iconv_close(cd); 5209145479Smp ; 5210145479Smp return 0; 5211145479Smp} 5212145479Smp_ACEOF 5213232633Smpif ac_fn_c_try_link "$LINENO"; then : 5214167465Smp am_cv_lib_iconv=yes 5215167465Smp am_cv_func_iconv=yes 5216232633Smpfi 5217232633Smprm -f core conftest.err conftest.$ac_objext \ 5218232633Smp conftest$ac_exeext conftest.$ac_ext 5219232633Smp LIBS="$am_save_LIBS" 5220232633Smp fi 5221232633Smp 5222232633Smpfi 5223232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 5224232633Smp$as_echo "$am_cv_func_iconv" >&6; } 5225232633Smp if test "$am_cv_func_iconv" = yes; then 5226232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5 5227232633Smp$as_echo_n "checking for working iconv... " >&6; } 5228232633Smpif ${am_cv_func_iconv_works+:} false; then : 5229232633Smp $as_echo_n "(cached) " >&6 5230145479Smpelse 5231145479Smp 5232232633Smp am_save_LIBS="$LIBS" 5233232633Smp if test $am_cv_lib_iconv = yes; then 5234232633Smp LIBS="$LIBS $LIBICONV" 5235232633Smp fi 5236232633Smp if test "$cross_compiling" = yes; then : 5237232633Smp case "$host_os" in 5238232633Smp aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; 5239232633Smp *) am_cv_func_iconv_works="guessing yes" ;; 5240232633Smp esac 5241232633Smpelse 5242232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5243232633Smp/* end confdefs.h. */ 5244195609Smp 5245232633Smp#include <iconv.h> 5246232633Smp#include <string.h> 5247232633Smpint main () 5248232633Smp{ 5249232633Smp /* Test against AIX 5.1 bug: Failures are not distinguishable from successful 5250232633Smp returns. */ 5251232633Smp { 5252232633Smp iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); 5253232633Smp if (cd_utf8_to_88591 != (iconv_t)(-1)) 5254232633Smp { 5255232633Smp static const char input[] = "\342\202\254"; /* EURO SIGN */ 5256232633Smp char buf[10]; 5257232633Smp const char *inptr = input; 5258232633Smp size_t inbytesleft = strlen (input); 5259232633Smp char *outptr = buf; 5260232633Smp size_t outbytesleft = sizeof (buf); 5261232633Smp size_t res = iconv (cd_utf8_to_88591, 5262232633Smp (char **) &inptr, &inbytesleft, 5263232633Smp &outptr, &outbytesleft); 5264232633Smp if (res == 0) 5265232633Smp return 1; 5266232633Smp } 5267232633Smp } 5268232633Smp /* Test against Solaris 10 bug: Failures are not distinguishable from 5269232633Smp successful returns. */ 5270232633Smp { 5271232633Smp iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646"); 5272232633Smp if (cd_ascii_to_88591 != (iconv_t)(-1)) 5273232633Smp { 5274232633Smp static const char input[] = "\263"; 5275232633Smp char buf[10]; 5276232633Smp const char *inptr = input; 5277232633Smp size_t inbytesleft = strlen (input); 5278232633Smp char *outptr = buf; 5279232633Smp size_t outbytesleft = sizeof (buf); 5280232633Smp size_t res = iconv (cd_ascii_to_88591, 5281232633Smp (char **) &inptr, &inbytesleft, 5282232633Smp &outptr, &outbytesleft); 5283232633Smp if (res == 0) 5284232633Smp return 1; 5285232633Smp } 5286232633Smp } 5287232633Smp#if 0 /* This bug could be worked around by the caller. */ 5288232633Smp /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ 5289232633Smp { 5290232633Smp iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); 5291232633Smp if (cd_88591_to_utf8 != (iconv_t)(-1)) 5292232633Smp { 5293232633Smp static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; 5294232633Smp char buf[50]; 5295232633Smp const char *inptr = input; 5296232633Smp size_t inbytesleft = strlen (input); 5297232633Smp char *outptr = buf; 5298232633Smp size_t outbytesleft = sizeof (buf); 5299232633Smp size_t res = iconv (cd_88591_to_utf8, 5300232633Smp (char **) &inptr, &inbytesleft, 5301232633Smp &outptr, &outbytesleft); 5302232633Smp if ((int)res > 0) 5303232633Smp return 1; 5304232633Smp } 5305232633Smp } 5306232633Smp#endif 5307232633Smp /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is 5308232633Smp provided. */ 5309232633Smp if (/* Try standardized names. */ 5310232633Smp iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) 5311232633Smp /* Try IRIX, OSF/1 names. */ 5312232633Smp && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) 5313232633Smp /* Try AIX names. */ 5314232633Smp && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) 5315232633Smp /* Try HP-UX names. */ 5316232633Smp && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) 5317232633Smp return 1; 5318232633Smp return 0; 5319232633Smp} 5320232633Smp_ACEOF 5321232633Smpif ac_fn_c_try_run "$LINENO"; then : 5322232633Smp am_cv_func_iconv_works=yes 5323232633Smpelse 5324232633Smp am_cv_func_iconv_works=no 5325145479Smpfi 5326232633Smprm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5327232633Smp conftest.$ac_objext conftest.beam conftest.$ac_ext 5328232633Smpfi 5329195609Smp 5330167465Smp LIBS="$am_save_LIBS" 5331167465Smp 5332145479Smpfi 5333232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5 5334232633Smp$as_echo "$am_cv_func_iconv_works" >&6; } 5335232633Smp case "$am_cv_func_iconv_works" in 5336232633Smp *no) am_func_iconv=no am_cv_lib_iconv=no ;; 5337232633Smp *) am_func_iconv=yes ;; 5338232633Smp esac 5339232633Smp else 5340232633Smp am_func_iconv=no am_cv_lib_iconv=no 5341232633Smp fi 5342232633Smp if test "$am_func_iconv" = yes; then 5343145479Smp 5344232633Smp$as_echo "#define HAVE_ICONV 1" >>confdefs.h 5345145479Smp 5346167465Smp fi 5347167465Smp if test "$am_cv_lib_iconv" = yes; then 5348232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 5349232633Smp$as_echo_n "checking how to link with libiconv... " >&6; } 5350232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 5351232633Smp$as_echo "$LIBICONV" >&6; } 5352167465Smp else 5353167465Smp CPPFLAGS="$am_save_CPPFLAGS" 5354167465Smp LIBICONV= 5355167465Smp LTLIBICONV= 5356167465Smp fi 5357167465Smp 5358167465Smp 5359167465Smp 5360167465Smp if test "$am_cv_func_iconv" = yes; then 5361232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 5362232633Smp$as_echo_n "checking for iconv declaration... " >&6; } 5363232633Smp if ${am_cv_proto_iconv+:} false; then : 5364232633Smp $as_echo_n "(cached) " >&6 5365167465Smpelse 5366167465Smp 5367232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5368167465Smp/* end confdefs.h. */ 5369167465Smp 5370167465Smp#include <stdlib.h> 5371167465Smp#include <iconv.h> 5372167465Smpextern 5373167465Smp#ifdef __cplusplus 5374167465Smp"C" 5375167465Smp#endif 5376167465Smp#if defined(__STDC__) || defined(__cplusplus) 5377167465Smpsize_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); 5378167465Smp#else 5379167465Smpsize_t iconv(); 5380167465Smp#endif 5381167465Smp 5382167465Smpint 5383167465Smpmain () 5384167465Smp{ 5385167465Smp 5386167465Smp ; 5387167465Smp return 0; 5388167465Smp} 5389167465Smp_ACEOF 5390232633Smpif ac_fn_c_try_compile "$LINENO"; then : 5391167465Smp am_cv_proto_iconv_arg1="" 5392167465Smpelse 5393232633Smp am_cv_proto_iconv_arg1="const" 5394145479Smpfi 5395195609Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5396167465Smp am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" 5397167465Smpfi 5398145479Smp 5399167465Smp am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` 5400232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: 5401232633Smp $am_cv_proto_iconv" >&5 5402232633Smp$as_echo " 5403232633Smp $am_cv_proto_iconv" >&6; } 5404145479Smp 5405167465Smpcat >>confdefs.h <<_ACEOF 5406167465Smp#define ICONV_CONST $am_cv_proto_iconv_arg1 5407167465Smp_ACEOF 5408167465Smp 5409167465Smp fi 5410167465Smp 5411167465Smp 5412232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 5413232633Smp$as_echo_n "checking for ANSI C header files... " >&6; } 5414232633Smpif ${ac_cv_header_stdc+:} false; then : 5415232633Smp $as_echo_n "(cached) " >&6 5416100616Smpelse 5417232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5418131962Smp/* end confdefs.h. */ 5419145479Smp#include <stdlib.h> 5420145479Smp#include <stdarg.h> 5421145479Smp#include <string.h> 5422145479Smp#include <float.h> 5423145479Smp 5424145479Smpint 5425145479Smpmain () 5426145479Smp{ 5427145479Smp 5428145479Smp ; 5429145479Smp return 0; 5430145479Smp} 5431145479Smp_ACEOF 5432232633Smpif ac_fn_c_try_compile "$LINENO"; then : 5433145479Smp ac_cv_header_stdc=yes 5434145479Smpelse 5435232633Smp ac_cv_header_stdc=no 5436145479Smpfi 5437195609Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5438195609Smp 5439145479Smpif test $ac_cv_header_stdc = yes; then 5440145479Smp # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5441232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5442145479Smp/* end confdefs.h. */ 5443145479Smp#include <string.h> 5444145479Smp 5445145479Smp_ACEOF 5446145479Smpif (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5447232633Smp $EGREP "memchr" >/dev/null 2>&1; then : 5448232633Smp 5449145479Smpelse 5450145479Smp ac_cv_header_stdc=no 5451145479Smpfi 5452145479Smprm -f conftest* 5453145479Smp 5454145479Smpfi 5455145479Smp 5456145479Smpif test $ac_cv_header_stdc = yes; then 5457145479Smp # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5458232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5459145479Smp/* end confdefs.h. */ 5460145479Smp#include <stdlib.h> 5461145479Smp 5462145479Smp_ACEOF 5463145479Smpif (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5464232633Smp $EGREP "free" >/dev/null 2>&1; then : 5465232633Smp 5466145479Smpelse 5467145479Smp ac_cv_header_stdc=no 5468145479Smpfi 5469145479Smprm -f conftest* 5470145479Smp 5471145479Smpfi 5472145479Smp 5473145479Smpif test $ac_cv_header_stdc = yes; then 5474145479Smp # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5475232633Smp if test "$cross_compiling" = yes; then : 5476145479Smp : 5477145479Smpelse 5478232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5479145479Smp/* end confdefs.h. */ 5480145479Smp#include <ctype.h> 5481195609Smp#include <stdlib.h> 5482145479Smp#if ((' ' & 0x0FF) == 0x020) 5483145479Smp# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5484145479Smp# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5485145479Smp#else 5486145479Smp# define ISLOWER(c) \ 5487145479Smp (('a' <= (c) && (c) <= 'i') \ 5488145479Smp || ('j' <= (c) && (c) <= 'r') \ 5489145479Smp || ('s' <= (c) && (c) <= 'z')) 5490145479Smp# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5491145479Smp#endif 5492145479Smp 5493145479Smp#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5494145479Smpint 5495145479Smpmain () 5496145479Smp{ 5497145479Smp int i; 5498145479Smp for (i = 0; i < 256; i++) 5499145479Smp if (XOR (islower (i), ISLOWER (i)) 5500145479Smp || toupper (i) != TOUPPER (i)) 5501195609Smp return 2; 5502195609Smp return 0; 5503145479Smp} 5504145479Smp_ACEOF 5505232633Smpif ac_fn_c_try_run "$LINENO"; then : 5506232633Smp 5507145479Smpelse 5508232633Smp ac_cv_header_stdc=no 5509145479Smpfi 5510232633Smprm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5511232633Smp conftest.$ac_objext conftest.beam conftest.$ac_ext 5512145479Smpfi 5513195609Smp 5514145479Smpfi 5515145479Smpfi 5516232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 5517232633Smp$as_echo "$ac_cv_header_stdc" >&6; } 5518145479Smpif test $ac_cv_header_stdc = yes; then 5519145479Smp 5520232633Smp$as_echo "#define STDC_HEADERS 1" >>confdefs.h 5521145479Smp 5522145479Smpfi 5523145479Smp 5524145479Smp# On IRIX 5.3, sys/types and inttypes.h are conflicting. 5525145479Smpfor ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5526145479Smp inttypes.h stdint.h unistd.h 5527232633Smpdo : 5528232633Smp as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5529232633Smpac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 5530232633Smp" 5531232633Smpif eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5532145479Smp cat >>confdefs.h <<_ACEOF 5533232633Smp#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5534145479Smp_ACEOF 5535145479Smp 5536145479Smpfi 5537145479Smp 5538145479Smpdone 5539145479Smp 5540145479Smp 5541232633Smpfor ac_header in auth.h crypt.h features.h inttypes.h paths.h shadow.h stdint.h utmp.h utmpx.h 5542232633Smpdo : 5543232633Smp as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5544232633Smpac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 5545232633Smpif eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5546145479Smp cat >>confdefs.h <<_ACEOF 5547232633Smp#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5548145479Smp_ACEOF 5549145479Smp 5550145479Smpfi 5551145479Smp 5552145479Smpdone 5553145479Smp 5554145479Smpfor ac_header in wchar.h 5555232633Smpdo : 5556232633Smp ac_fn_c_check_header_mongrel "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default" 5557232633Smpif test "x$ac_cv_header_wchar_h" = xyes; then : 5558145479Smp cat >>confdefs.h <<_ACEOF 5559232633Smp#define HAVE_WCHAR_H 1 5560145479Smp_ACEOF 5561232633Smp # The cast to long int works around a bug in the HP C Compiler 5562195609Smp# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 5563195609Smp# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 5564195609Smp# This bug is HP SR number 8606223364. 5565232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of wchar_t" >&5 5566232633Smp$as_echo_n "checking size of wchar_t... " >&6; } 5567232633Smpif ${ac_cv_sizeof_wchar_t+:} false; then : 5568232633Smp $as_echo_n "(cached) " >&6 5569145479Smpelse 5570232633Smp if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (wchar_t))" "ac_cv_sizeof_wchar_t" "#include <stdio.h> 5571145479Smp#include <wchar.h> 5572232633Smp"; then : 5573145479Smp 5574145479Smpelse 5575232633Smp if test "$ac_cv_type_wchar_t" = yes; then 5576232633Smp { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5577232633Smp$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5578232633Smpas_fn_error 77 "cannot compute sizeof (wchar_t) 5579232633SmpSee \`config.log' for more details" "$LINENO" 5; } 5580195609Smp else 5581195609Smp ac_cv_sizeof_wchar_t=0 5582195609Smp fi 5583145479Smpfi 5584232633Smp 5585145479Smpfi 5586232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_wchar_t" >&5 5587232633Smp$as_echo "$ac_cv_sizeof_wchar_t" >&6; } 5588195609Smp 5589195609Smp 5590195609Smp 5591145479Smpcat >>confdefs.h <<_ACEOF 5592145479Smp#define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t 5593145479Smp_ACEOF 5594145479Smp 5595145479Smp 5596232633Smp for ac_header in wctype.h 5597232633Smpdo : 5598232633Smp ac_fn_c_check_header_mongrel "$LINENO" "wctype.h" "ac_cv_header_wctype_h" "$ac_includes_default" 5599232633Smpif test "x$ac_cv_header_wctype_h" = xyes; then : 5600145479Smp cat >>confdefs.h <<_ACEOF 5601232633Smp#define HAVE_WCTYPE_H 1 5602145479Smp_ACEOF 5603145479Smp 5604145479Smpfi 5605145479Smp 5606145479Smpdone 5607145479Smp 5608145479Smpfi 5609145479Smp 5610145479Smpdone 5611145479Smp 5612145479Smpac_header_dirent=no 5613145479Smpfor ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 5614232633Smp as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 5615232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 5616232633Smp$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 5617232633Smpif eval \${$as_ac_Header+:} false; then : 5618232633Smp $as_echo_n "(cached) " >&6 5619145479Smpelse 5620232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5621145479Smp/* end confdefs.h. */ 5622100616Smp#include <sys/types.h> 5623145479Smp#include <$ac_hdr> 5624145479Smp 5625145479Smpint 5626145479Smpmain () 5627145479Smp{ 5628145479Smpif ((DIR *) 0) 5629145479Smpreturn 0; 5630145479Smp ; 5631145479Smp return 0; 5632145479Smp} 5633145479Smp_ACEOF 5634232633Smpif ac_fn_c_try_compile "$LINENO"; then : 5635145479Smp eval "$as_ac_Header=yes" 5636145479Smpelse 5637232633Smp eval "$as_ac_Header=no" 5638145479Smpfi 5639195609Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5640145479Smpfi 5641232633Smpeval ac_res=\$$as_ac_Header 5642232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 5643232633Smp$as_echo "$ac_res" >&6; } 5644232633Smpif eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5645145479Smp cat >>confdefs.h <<_ACEOF 5646232633Smp#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 5647145479Smp_ACEOF 5648145479Smp 5649145479Smpac_header_dirent=$ac_hdr; break 5650145479Smpfi 5651145479Smp 5652145479Smpdone 5653145479Smp# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 5654145479Smpif test $ac_header_dirent = dirent.h; then 5655232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 5656232633Smp$as_echo_n "checking for library containing opendir... " >&6; } 5657232633Smpif ${ac_cv_search_opendir+:} false; then : 5658232633Smp $as_echo_n "(cached) " >&6 5659145479Smpelse 5660145479Smp ac_func_search_save_LIBS=$LIBS 5661232633Smpcat confdefs.h - <<_ACEOF >conftest.$ac_ext 5662145479Smp/* end confdefs.h. */ 5663145479Smp 5664195609Smp/* Override any GCC internal prototype to avoid an error. 5665195609Smp Use char because int might match the return type of a GCC 5666195609Smp builtin and then its argument prototype would still apply. */ 5667145479Smp#ifdef __cplusplus 5668145479Smpextern "C" 5669145479Smp#endif 5670145479Smpchar opendir (); 5671145479Smpint 5672145479Smpmain () 5673145479Smp{ 5674195609Smpreturn opendir (); 5675145479Smp ; 5676145479Smp return 0; 5677145479Smp} 5678145479Smp_ACEOF 5679195609Smpfor ac_lib in '' dir; do 5680195609Smp if test -z "$ac_lib"; then 5681195609Smp ac_res="none required" 5682195609Smp else 5683195609Smp ac_res=-l$ac_lib 5684195609Smp LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5685195609Smp fi 5686232633Smp if ac_fn_c_try_link "$LINENO"; then : 5687195609Smp ac_cv_search_opendir=$ac_res 5688145479Smpfi 5689232633Smprm -f core conftest.err conftest.$ac_objext \ 5690232633Smp conftest$ac_exeext 5691232633Smp if ${ac_cv_search_opendir+:} false; then : 5692195609Smp break 5693195609Smpfi 5694195609Smpdone 5695232633Smpif ${ac_cv_search_opendir+:} false; then : 5696232633Smp 5697145479Smpelse 5698195609Smp ac_cv_search_opendir=no 5699145479Smpfi 5700195609Smprm conftest.$ac_ext 5701145479SmpLIBS=$ac_func_search_save_LIBS 5702145479Smpfi 5703232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 5704232633Smp$as_echo "$ac_cv_search_opendir" >&6; } 5705195609Smpac_res=$ac_cv_search_opendir 5706232633Smpif test "$ac_res" != no; then : 5707195609Smp test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5708145479Smp 5709145479Smpfi 5710145479Smp 5711145479Smpelse 5712232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 5713232633Smp$as_echo_n "checking for library containing opendir... " >&6; } 5714232633Smpif ${ac_cv_search_opendir+:} false; then : 5715232633Smp $as_echo_n "(cached) " >&6 5716145479Smpelse 5717145479Smp ac_func_search_save_LIBS=$LIBS 5718232633Smpcat confdefs.h - <<_ACEOF >conftest.$ac_ext 5719145479Smp/* end confdefs.h. */ 5720145479Smp 5721195609Smp/* Override any GCC internal prototype to avoid an error. 5722195609Smp Use char because int might match the return type of a GCC 5723195609Smp builtin and then its argument prototype would still apply. */ 5724145479Smp#ifdef __cplusplus 5725145479Smpextern "C" 5726145479Smp#endif 5727145479Smpchar opendir (); 5728145479Smpint 5729145479Smpmain () 5730145479Smp{ 5731195609Smpreturn opendir (); 5732145479Smp ; 5733145479Smp return 0; 5734145479Smp} 5735145479Smp_ACEOF 5736195609Smpfor ac_lib in '' x; do 5737195609Smp if test -z "$ac_lib"; then 5738195609Smp ac_res="none required" 5739195609Smp else 5740195609Smp ac_res=-l$ac_lib 5741195609Smp LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5742195609Smp fi 5743232633Smp if ac_fn_c_try_link "$LINENO"; then : 5744195609Smp ac_cv_search_opendir=$ac_res 5745145479Smpfi 5746232633Smprm -f core conftest.err conftest.$ac_objext \ 5747232633Smp conftest$ac_exeext 5748232633Smp if ${ac_cv_search_opendir+:} false; then : 5749195609Smp break 5750195609Smpfi 5751195609Smpdone 5752232633Smpif ${ac_cv_search_opendir+:} false; then : 5753232633Smp 5754145479Smpelse 5755195609Smp ac_cv_search_opendir=no 5756145479Smpfi 5757195609Smprm conftest.$ac_ext 5758145479SmpLIBS=$ac_func_search_save_LIBS 5759145479Smpfi 5760232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 5761232633Smp$as_echo "$ac_cv_search_opendir" >&6; } 5762195609Smpac_res=$ac_cv_search_opendir 5763232633Smpif test "$ac_res" != no; then : 5764195609Smp test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5765145479Smp 5766145479Smpfi 5767145479Smp 5768145479Smpfi 5769145479Smp 5770232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat file-mode macros are broken" >&5 5771232633Smp$as_echo_n "checking whether stat file-mode macros are broken... " >&6; } 5772232633Smpif ${ac_cv_header_stat_broken+:} false; then : 5773232633Smp $as_echo_n "(cached) " >&6 5774145479Smpelse 5775232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5776145479Smp/* end confdefs.h. */ 5777145479Smp#include <sys/types.h> 5778145479Smp#include <sys/stat.h> 5779145479Smp 5780195609Smp#if defined S_ISBLK && defined S_IFDIR 5781195609Smpextern char c1[S_ISBLK (S_IFDIR) ? -1 : 1]; 5782145479Smp#endif 5783145479Smp 5784195609Smp#if defined S_ISBLK && defined S_IFCHR 5785195609Smpextern char c2[S_ISBLK (S_IFCHR) ? -1 : 1]; 5786145479Smp#endif 5787145479Smp 5788195609Smp#if defined S_ISLNK && defined S_IFREG 5789195609Smpextern char c3[S_ISLNK (S_IFREG) ? -1 : 1]; 5790145479Smp#endif 5791145479Smp 5792195609Smp#if defined S_ISSOCK && defined S_IFREG 5793195609Smpextern char c4[S_ISSOCK (S_IFREG) ? -1 : 1]; 5794145479Smp#endif 5795145479Smp 5796145479Smp_ACEOF 5797232633Smpif ac_fn_c_try_compile "$LINENO"; then : 5798195609Smp ac_cv_header_stat_broken=no 5799145479Smpelse 5800232633Smp ac_cv_header_stat_broken=yes 5801145479Smpfi 5802195609Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5803145479Smpfi 5804232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5 5805232633Smp$as_echo "$ac_cv_header_stat_broken" >&6; } 5806145479Smpif test $ac_cv_header_stat_broken = yes; then 5807145479Smp 5808232633Smp$as_echo "#define STAT_MACROS_BROKEN 1" >>confdefs.h 5809145479Smp 5810145479Smpfi 5811145479Smp 5812232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 5813232633Smp$as_echo_n "checking for ANSI C header files... " >&6; } 5814232633Smpif ${ac_cv_header_stdc+:} false; then : 5815232633Smp $as_echo_n "(cached) " >&6 5816145479Smpelse 5817232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5818145479Smp/* end confdefs.h. */ 5819145479Smp#include <stdlib.h> 5820145479Smp#include <stdarg.h> 5821145479Smp#include <string.h> 5822145479Smp#include <float.h> 5823145479Smp 5824145479Smpint 5825145479Smpmain () 5826145479Smp{ 5827145479Smp 5828145479Smp ; 5829145479Smp return 0; 5830145479Smp} 5831145479Smp_ACEOF 5832232633Smpif ac_fn_c_try_compile "$LINENO"; then : 5833145479Smp ac_cv_header_stdc=yes 5834145479Smpelse 5835232633Smp ac_cv_header_stdc=no 5836145479Smpfi 5837195609Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5838195609Smp 5839145479Smpif test $ac_cv_header_stdc = yes; then 5840145479Smp # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5841232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5842145479Smp/* end confdefs.h. */ 5843145479Smp#include <string.h> 5844145479Smp 5845145479Smp_ACEOF 5846145479Smpif (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5847232633Smp $EGREP "memchr" >/dev/null 2>&1; then : 5848232633Smp 5849145479Smpelse 5850145479Smp ac_cv_header_stdc=no 5851145479Smpfi 5852145479Smprm -f conftest* 5853145479Smp 5854145479Smpfi 5855145479Smp 5856145479Smpif test $ac_cv_header_stdc = yes; then 5857145479Smp # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5858232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5859145479Smp/* end confdefs.h. */ 5860145479Smp#include <stdlib.h> 5861145479Smp 5862145479Smp_ACEOF 5863145479Smpif (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5864232633Smp $EGREP "free" >/dev/null 2>&1; then : 5865232633Smp 5866145479Smpelse 5867145479Smp ac_cv_header_stdc=no 5868145479Smpfi 5869145479Smprm -f conftest* 5870145479Smp 5871145479Smpfi 5872145479Smp 5873145479Smpif test $ac_cv_header_stdc = yes; then 5874145479Smp # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5875232633Smp if test "$cross_compiling" = yes; then : 5876145479Smp : 5877145479Smpelse 5878232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5879145479Smp/* end confdefs.h. */ 5880145479Smp#include <ctype.h> 5881195609Smp#include <stdlib.h> 5882145479Smp#if ((' ' & 0x0FF) == 0x020) 5883145479Smp# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5884145479Smp# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5885145479Smp#else 5886145479Smp# define ISLOWER(c) \ 5887145479Smp (('a' <= (c) && (c) <= 'i') \ 5888145479Smp || ('j' <= (c) && (c) <= 'r') \ 5889145479Smp || ('s' <= (c) && (c) <= 'z')) 5890145479Smp# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5891145479Smp#endif 5892145479Smp 5893145479Smp#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5894145479Smpint 5895145479Smpmain () 5896145479Smp{ 5897145479Smp int i; 5898145479Smp for (i = 0; i < 256; i++) 5899145479Smp if (XOR (islower (i), ISLOWER (i)) 5900145479Smp || toupper (i) != TOUPPER (i)) 5901195609Smp return 2; 5902195609Smp return 0; 5903145479Smp} 5904145479Smp_ACEOF 5905232633Smpif ac_fn_c_try_run "$LINENO"; then : 5906232633Smp 5907145479Smpelse 5908232633Smp ac_cv_header_stdc=no 5909145479Smpfi 5910232633Smprm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5911232633Smp conftest.$ac_objext conftest.beam conftest.$ac_ext 5912145479Smpfi 5913195609Smp 5914145479Smpfi 5915145479Smpfi 5916232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 5917232633Smp$as_echo "$ac_cv_header_stdc" >&6; } 5918145479Smpif test $ac_cv_header_stdc = yes; then 5919145479Smp 5920232633Smp$as_echo "#define STDC_HEADERS 1" >>confdefs.h 5921145479Smp 5922145479Smpfi 5923145479Smp 5924145479Smp 5925232633Smpac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" 5926232633Smpif test "x$ac_cv_type_long_long" = xyes; then : 5927145479Smp 5928145479Smpcat >>confdefs.h <<_ACEOF 5929145479Smp#define HAVE_LONG_LONG 1 5930145479Smp_ACEOF 5931145479Smp 5932145479Smp 5933145479Smpfi 5934145479Smp 5935232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 5936232633Smp$as_echo_n "checking for uid_t in sys/types.h... " >&6; } 5937232633Smpif ${ac_cv_type_uid_t+:} false; then : 5938232633Smp $as_echo_n "(cached) " >&6 5939145479Smpelse 5940232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5941145479Smp/* end confdefs.h. */ 5942145479Smp#include <sys/types.h> 5943145479Smp 5944145479Smp_ACEOF 5945145479Smpif (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5946232633Smp $EGREP "uid_t" >/dev/null 2>&1; then : 5947145479Smp ac_cv_type_uid_t=yes 5948145479Smpelse 5949145479Smp ac_cv_type_uid_t=no 5950145479Smpfi 5951145479Smprm -f conftest* 5952145479Smp 5953145479Smpfi 5954232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 5955232633Smp$as_echo "$ac_cv_type_uid_t" >&6; } 5956145479Smpif test $ac_cv_type_uid_t = no; then 5957145479Smp 5958232633Smp$as_echo "#define uid_t int" >>confdefs.h 5959145479Smp 5960145479Smp 5961232633Smp$as_echo "#define gid_t int" >>confdefs.h 5962145479Smp 5963145479Smpfi 5964145479Smp 5965232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5 5966232633Smp$as_echo_n "checking type of array argument to getgroups... " >&6; } 5967232633Smpif ${ac_cv_type_getgroups+:} false; then : 5968232633Smp $as_echo_n "(cached) " >&6 5969145479Smpelse 5970232633Smp if test "$cross_compiling" = yes; then : 5971145479Smp ac_cv_type_getgroups=cross 5972145479Smpelse 5973232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5974145479Smp/* end confdefs.h. */ 5975145479Smp/* Thanks to Mike Rendell for this test. */ 5976195609Smp$ac_includes_default 5977145479Smp#define NGID 256 5978145479Smp#undef MAX 5979145479Smp#define MAX(x, y) ((x) > (y) ? (x) : (y)) 5980145479Smp 5981145479Smpint 5982145479Smpmain () 5983145479Smp{ 5984145479Smp gid_t gidset[NGID]; 5985145479Smp int i, n; 5986195609Smp union { gid_t gval; long int lval; } val; 5987145479Smp 5988145479Smp val.lval = -1; 5989145479Smp for (i = 0; i < NGID; i++) 5990145479Smp gidset[i] = val.gval; 5991145479Smp n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1, 5992145479Smp gidset); 5993145479Smp /* Exit non-zero if getgroups seems to require an array of ints. This 5994195609Smp happens when gid_t is short int but getgroups modifies an array 5995195609Smp of ints. */ 5996195609Smp return n > 0 && gidset[n] != val.gval; 5997145479Smp} 5998145479Smp_ACEOF 5999232633Smpif ac_fn_c_try_run "$LINENO"; then : 6000145479Smp ac_cv_type_getgroups=gid_t 6001145479Smpelse 6002232633Smp ac_cv_type_getgroups=int 6003145479Smpfi 6004232633Smprm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6005232633Smp conftest.$ac_objext conftest.beam conftest.$ac_ext 6006145479Smpfi 6007195609Smp 6008145479Smpif test $ac_cv_type_getgroups = cross; then 6009232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6010145479Smp/* end confdefs.h. */ 6011145479Smp#include <unistd.h> 6012145479Smp 6013145479Smp_ACEOF 6014145479Smpif (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6015232633Smp $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then : 6016145479Smp ac_cv_type_getgroups=gid_t 6017145479Smpelse 6018145479Smp ac_cv_type_getgroups=int 6019145479Smpfi 6020145479Smprm -f conftest* 6021145479Smp 6022145479Smpfi 6023145479Smpfi 6024232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5 6025232633Smp$as_echo "$ac_cv_type_getgroups" >&6; } 6026145479Smp 6027145479Smpcat >>confdefs.h <<_ACEOF 6028145479Smp#define GETGROUPS_T $ac_cv_type_getgroups 6029145479Smp_ACEOF 6030145479Smp 6031145479Smp 6032232633Smpac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default" 6033232633Smpif test "x$ac_cv_type_mode_t" = xyes; then : 6034145479Smp 6035145479Smpelse 6036145479Smp 6037145479Smpcat >>confdefs.h <<_ACEOF 6038145479Smp#define mode_t int 6039145479Smp_ACEOF 6040145479Smp 6041145479Smpfi 6042145479Smp 6043232633Smpac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 6044232633Smpif test "x$ac_cv_type_size_t" = xyes; then : 6045145479Smp 6046145479Smpelse 6047145479Smp 6048145479Smpcat >>confdefs.h <<_ACEOF 6049195609Smp#define size_t unsigned int 6050145479Smp_ACEOF 6051145479Smp 6052145479Smpfi 6053145479Smp 6054232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 6055232633Smp$as_echo_n "checking for uid_t in sys/types.h... " >&6; } 6056232633Smpif ${ac_cv_type_uid_t+:} false; then : 6057232633Smp $as_echo_n "(cached) " >&6 6058145479Smpelse 6059232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6060145479Smp/* end confdefs.h. */ 6061145479Smp#include <sys/types.h> 6062145479Smp 6063145479Smp_ACEOF 6064145479Smpif (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6065232633Smp $EGREP "uid_t" >/dev/null 2>&1; then : 6066145479Smp ac_cv_type_uid_t=yes 6067145479Smpelse 6068145479Smp ac_cv_type_uid_t=no 6069145479Smpfi 6070145479Smprm -f conftest* 6071145479Smp 6072145479Smpfi 6073232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 6074232633Smp$as_echo "$ac_cv_type_uid_t" >&6; } 6075145479Smpif test $ac_cv_type_uid_t = no; then 6076145479Smp 6077232633Smp$as_echo "#define uid_t int" >>confdefs.h 6078145479Smp 6079145479Smp 6080232633Smp$as_echo "#define gid_t int" >>confdefs.h 6081145479Smp 6082145479Smpfi 6083145479Smp 6084232633Smpac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t" 6085232633Smpcase $ac_cv_c_uint32_t in #( 6086232633Smp no|yes) ;; #( 6087232633Smp *) 6088145479Smp 6089232633Smp$as_echo "#define _UINT32_T 1" >>confdefs.h 6090145479Smp 6091145479Smp 6092232633Smpcat >>confdefs.h <<_ACEOF 6093232633Smp#define uint32_t $ac_cv_c_uint32_t 6094167465Smp_ACEOF 6095232633Smp;; 6096232633Smp esac 6097167465Smp 6098167465Smp 6099167465Smp 6100167465Smp 6101232633Smpac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" " 6102232633Smp#include <sys/types.h> 6103195609Smp 6104232633Smp" 6105232633Smpif test "x$ac_cv_type_ssize_t" = xyes; then : 6106232633Smp 6107167465Smpelse 6108167465Smp 6109232633Smp$as_echo "#define ssize_t int" >>confdefs.h 6110167465Smp 6111167465Smpfi 6112167465Smp 6113167465Smp 6114167465Smp 6115167465Smp 6116167465Smp 6117232633Smpac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" " 6118145479Smp#include <sys/types.h> 6119100616Smp#include <sys/socket.h> 6120145479Smp 6121232633Smp" 6122232633Smpif test "x$ac_cv_type_socklen_t" = xyes; then : 6123145479Smp 6124100616Smpelse 6125131962Smp 6126232633Smp$as_echo "#define socklen_t int" >>confdefs.h 6127195609Smp 6128100616Smpfi 612969408Sache 6130145479Smp 613169408Sache 6132100616Smp 6133232633Smpac_fn_c_check_member "$LINENO" "struct dirent" "d_ino" "ac_cv_member_struct_dirent_d_ino" "#ifdef HAVE_DIRENT_H 6134145479Smp# include <dirent.h> 6135145479Smp#else 6136145479Smp# ifdef HAVE_NDIR_H 6137145479Smp# include <ndir.h> 6138145479Smp# else 6139145479Smp# include <sys/dir.h> 6140145479Smp# endif 6141145479Smp# define dirent direct 6142145479Smp#endif 6143232633Smp" 6144232633Smpif test "x$ac_cv_member_struct_dirent_d_ino" = xyes; then : 6145145479Smp 6146145479Smpcat >>confdefs.h <<_ACEOF 6147145479Smp#define HAVE_STRUCT_DIRENT_D_INO 1 6148145479Smp_ACEOF 6149145479Smp 6150145479Smp 6151145479Smpfi 6152145479Smp 6153232633Smpac_fn_c_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "#include <sys/types.h> 6154145479Smp#ifdef HAVE_UTMPX_H 6155145479Smp#include <utmpx.h> 6156145479Smp#define utmp utmpx 6157145479Smp#elif defined HAVE_UTMP_H 6158145479Smp#include <utmp.h> 6159145479Smp#endif 6160232633Smp" 6161232633Smpif test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then : 6162145479Smp 6163232633Smpcat >>confdefs.h <<_ACEOF 6164232633Smp#define HAVE_STRUCT_UTMP_UT_HOST 1 6165145479Smp_ACEOF 6166145479Smp 6167232633Smp 6168232633Smpfi 6169232633Smpac_fn_c_check_member "$LINENO" "struct utmp" "ut_user" "ac_cv_member_struct_utmp_ut_user" "#include <sys/types.h> 6170145479Smp#ifdef HAVE_UTMPX_H 6171145479Smp#include <utmpx.h> 6172145479Smp#define utmp utmpx 6173145479Smp#elif defined HAVE_UTMP_H 6174145479Smp#include <utmp.h> 6175145479Smp#endif 6176232633Smp" 6177232633Smpif test "x$ac_cv_member_struct_utmp_ut_user" = xyes; then : 6178145479Smp 6179145479Smpcat >>confdefs.h <<_ACEOF 6180232633Smp#define HAVE_STRUCT_UTMP_UT_USER 1 6181145479Smp_ACEOF 6182145479Smp 6183145479Smp 6184145479Smpfi 6185232633Smpac_fn_c_check_member "$LINENO" "struct utmp" "ut_tv" "ac_cv_member_struct_utmp_ut_tv" "#include <sys/types.h> 6186145479Smp#ifdef HAVE_UTMPX_H 6187145479Smp#include <utmpx.h> 6188145479Smp#define utmp utmpx 6189145479Smp#elif defined HAVE_UTMP_H 6190145479Smp#include <utmp.h> 6191145479Smp#endif 6192232633Smp" 6193232633Smpif test "x$ac_cv_member_struct_utmp_ut_tv" = xyes; then : 6194145479Smp 6195232633Smpcat >>confdefs.h <<_ACEOF 6196232633Smp#define HAVE_STRUCT_UTMP_UT_TV 1 6197145479Smp_ACEOF 6198145479Smp 6199232633Smp 6200232633Smpfi 6201232633Smpac_fn_c_check_member "$LINENO" "struct utmp" "ut_xtime" "ac_cv_member_struct_utmp_ut_xtime" "#include <sys/types.h> 6202145479Smp#ifdef HAVE_UTMPX_H 6203145479Smp#include <utmpx.h> 6204145479Smp#define utmp utmpx 6205145479Smp#elif defined HAVE_UTMP_H 6206145479Smp#include <utmp.h> 6207145479Smp#endif 6208232633Smp" 6209232633Smpif test "x$ac_cv_member_struct_utmp_ut_xtime" = xyes; then : 6210145479Smp 6211145479Smpcat >>confdefs.h <<_ACEOF 6212232633Smp#define HAVE_STRUCT_UTMP_UT_XTIME 1 6213145479Smp_ACEOF 6214145479Smp 6215145479Smp 6216145479Smpfi 6217232633Smpac_fn_c_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "#include <sys/types.h> 6218145479Smp#ifdef HAVE_UTMPX_H 6219145479Smp#include <utmpx.h> 6220145479Smp#define utmp utmpx 6221145479Smp#elif defined HAVE_UTMP_H 6222145479Smp#include <utmp.h> 6223145479Smp#endif 6224232633Smp" 6225232633Smpif test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then : 6226145479Smp 6227232633Smpcat >>confdefs.h <<_ACEOF 6228232633Smp#define HAVE_STRUCT_UTMPX_UT_HOST 1 6229145479Smp_ACEOF 6230145479Smp 6231232633Smp 6232232633Smpfi 6233232633Smpac_fn_c_check_member "$LINENO" "struct utmpx" "ut_user" "ac_cv_member_struct_utmpx_ut_user" "#include <sys/types.h> 6234145479Smp#ifdef HAVE_UTMPX_H 6235145479Smp#include <utmpx.h> 6236145479Smp#define utmp utmpx 6237145479Smp#elif defined HAVE_UTMP_H 6238145479Smp#include <utmp.h> 6239145479Smp#endif 6240232633Smp" 6241232633Smpif test "x$ac_cv_member_struct_utmpx_ut_user" = xyes; then : 6242145479Smp 6243145479Smpcat >>confdefs.h <<_ACEOF 6244232633Smp#define HAVE_STRUCT_UTMPX_UT_USER 1 6245145479Smp_ACEOF 6246145479Smp 6247145479Smp 6248145479Smpfi 6249232633Smpac_fn_c_check_member "$LINENO" "struct utmpx" "ut_tv" "ac_cv_member_struct_utmpx_ut_tv" "#include <sys/types.h> 6250145479Smp#ifdef HAVE_UTMPX_H 6251145479Smp#include <utmpx.h> 6252145479Smp#define utmp utmpx 6253145479Smp#elif defined HAVE_UTMP_H 6254145479Smp#include <utmp.h> 6255145479Smp#endif 6256232633Smp" 6257232633Smpif test "x$ac_cv_member_struct_utmpx_ut_tv" = xyes; then : 6258145479Smp 6259232633Smpcat >>confdefs.h <<_ACEOF 6260232633Smp#define HAVE_STRUCT_UTMPX_UT_TV 1 6261145479Smp_ACEOF 6262145479Smp 6263232633Smp 6264232633Smpfi 6265232633Smpac_fn_c_check_member "$LINENO" "struct utmpx" "ut_xtime" "ac_cv_member_struct_utmpx_ut_xtime" "#include <sys/types.h> 6266145479Smp#ifdef HAVE_UTMPX_H 6267145479Smp#include <utmpx.h> 6268145479Smp#define utmp utmpx 6269145479Smp#elif defined HAVE_UTMP_H 6270145479Smp#include <utmp.h> 6271145479Smp#endif 6272232633Smp" 6273232633Smpif test "x$ac_cv_member_struct_utmpx_ut_xtime" = xyes; then : 6274145479Smp 6275145479Smpcat >>confdefs.h <<_ACEOF 6276232633Smp#define HAVE_STRUCT_UTMPX_UT_XTIME 1 6277145479Smp_ACEOF 6278145479Smp 6279145479Smp 6280145479Smpfi 6281145479Smp 6282232633Smpac_fn_c_check_member "$LINENO" "struct sockaddr_storage" "ss_family" "ac_cv_member_struct_sockaddr_storage_ss_family" "#include <sys/types.h> 6283145479Smp#include <sys/socket.h> 6284232633Smp" 6285232633Smpif test "x$ac_cv_member_struct_sockaddr_storage_ss_family" = xyes; then : 6286145479Smp 6287145479Smpcat >>confdefs.h <<_ACEOF 6288145479Smp#define HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY 1 6289145479Smp_ACEOF 6290145479Smp 6291145479Smp 6292145479Smpfi 6293145479Smp 6294145479Smp 6295232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 6296232633Smp$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 6297232633Smpif ${ac_cv_c_const+:} false; then : 6298232633Smp $as_echo_n "(cached) " >&6 6299145479Smpelse 6300232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6301145479Smp/* end confdefs.h. */ 6302145479Smp 6303145479Smpint 6304145479Smpmain () 6305145479Smp{ 6306145479Smp/* FIXME: Include the comments suggested by Paul. */ 6307145479Smp#ifndef __cplusplus 6308145479Smp /* Ultrix mips cc rejects this. */ 6309145479Smp typedef int charset[2]; 6310195609Smp const charset cs; 6311145479Smp /* SunOS 4.1.1 cc rejects this. */ 6312195609Smp char const *const *pcpcc; 6313195609Smp char **ppc; 6314145479Smp /* NEC SVR4.0.2 mips cc rejects this. */ 6315145479Smp struct point {int x, y;}; 6316145479Smp static struct point const zero = {0,0}; 6317145479Smp /* AIX XL C 1.02.0.0 rejects this. 6318145479Smp It does not let you subtract one const X* pointer from another in 6319145479Smp an arm of an if-expression whose if-part is not a constant 6320145479Smp expression */ 6321145479Smp const char *g = "string"; 6322195609Smp pcpcc = &g + (g ? g-g : 0); 6323145479Smp /* HPUX 7.0 cc rejects these. */ 6324195609Smp ++pcpcc; 6325195609Smp ppc = (char**) pcpcc; 6326195609Smp pcpcc = (char const *const *) ppc; 6327145479Smp { /* SCO 3.2v4 cc rejects this. */ 6328145479Smp char *t; 6329145479Smp char const *s = 0 ? (char *) 0 : (char const *) 0; 6330145479Smp 6331145479Smp *t++ = 0; 6332195609Smp if (s) return 0; 6333145479Smp } 6334145479Smp { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 6335145479Smp int x[] = {25, 17}; 6336145479Smp const int *foo = &x[0]; 6337145479Smp ++foo; 6338145479Smp } 6339145479Smp { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 6340145479Smp typedef const int *iptr; 6341145479Smp iptr p = 0; 6342145479Smp ++p; 6343145479Smp } 6344145479Smp { /* AIX XL C 1.02.0.0 rejects this saying 6345145479Smp "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 6346145479Smp struct s { int j; const int *ap[3]; }; 6347145479Smp struct s *b; b->j = 5; 6348145479Smp } 6349145479Smp { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 6350145479Smp const int foo = 10; 6351195609Smp if (!foo) return 0; 6352145479Smp } 6353195609Smp return !cs[0] && !zero.x; 6354145479Smp#endif 6355145479Smp 6356145479Smp ; 6357145479Smp return 0; 6358145479Smp} 6359145479Smp_ACEOF 6360232633Smpif ac_fn_c_try_compile "$LINENO"; then : 6361145479Smp ac_cv_c_const=yes 6362145479Smpelse 6363232633Smp ac_cv_c_const=no 6364145479Smpfi 6365195609Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6366145479Smpfi 6367232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 6368232633Smp$as_echo "$ac_cv_c_const" >&6; } 6369145479Smpif test $ac_cv_c_const = no; then 6370145479Smp 6371232633Smp$as_echo "#define const /**/" >>confdefs.h 6372145479Smp 6373145479Smpfi 6374145479Smp 6375232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5 6376232633Smp$as_echo_n "checking for working volatile... " >&6; } 6377232633Smpif ${ac_cv_c_volatile+:} false; then : 6378232633Smp $as_echo_n "(cached) " >&6 6379145479Smpelse 6380232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6381145479Smp/* end confdefs.h. */ 6382145479Smp 6383145479Smpint 6384145479Smpmain () 6385145479Smp{ 6386145479Smp 6387145479Smpvolatile int x; 6388195609Smpint * volatile y = (int *) 0; 6389195609Smpreturn !x && !y; 6390145479Smp ; 6391145479Smp return 0; 6392145479Smp} 6393145479Smp_ACEOF 6394232633Smpif ac_fn_c_try_compile "$LINENO"; then : 6395145479Smp ac_cv_c_volatile=yes 6396145479Smpelse 6397232633Smp ac_cv_c_volatile=no 6398145479Smpfi 6399195609Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6400145479Smpfi 6401232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5 6402232633Smp$as_echo "$ac_cv_c_volatile" >&6; } 6403145479Smpif test $ac_cv_c_volatile = no; then 6404145479Smp 6405232633Smp$as_echo "#define volatile /**/" >>confdefs.h 6406145479Smp 6407145479Smpfi 6408145479Smp 6409145479Smp 6410232633Smpac_fn_c_check_decl "$LINENO" "crypt" "ac_cv_have_decl_crypt" "#include \"config_p.h\" 6411167465Smp$ac_includes_default 6412167465Smp#ifdef HAVE_CRYPT_H 6413167465Smp#include <crypt.h> 6414167465Smp#endif 6415167465Smp 6416232633Smp" 6417232633Smpif test "x$ac_cv_have_decl_crypt" = xyes; then : 6418232633Smp ac_have_decl=1 6419167465Smpelse 6420232633Smp ac_have_decl=0 6421167465Smpfi 6422195609Smp 6423167465Smpcat >>confdefs.h <<_ACEOF 6424232633Smp#define HAVE_DECL_CRYPT $ac_have_decl 6425167465Smp_ACEOF 6426232633Smpac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "#include \"config_p.h\" 6427167465Smp$ac_includes_default 6428167465Smp#ifdef HAVE_CRYPT_H 6429167465Smp#include <crypt.h> 6430167465Smp#endif 6431167465Smp 6432232633Smp" 6433232633Smpif test "x$ac_cv_have_decl_environ" = xyes; then : 6434232633Smp ac_have_decl=1 6435167465Smpelse 6436232633Smp ac_have_decl=0 6437167465Smpfi 6438195609Smp 6439167465Smpcat >>confdefs.h <<_ACEOF 6440232633Smp#define HAVE_DECL_ENVIRON $ac_have_decl 6441167465Smp_ACEOF 6442232633Smpac_fn_c_check_decl "$LINENO" "gethostname" "ac_cv_have_decl_gethostname" "#include \"config_p.h\" 6443145479Smp$ac_includes_default 6444167465Smp#ifdef HAVE_CRYPT_H 6445167465Smp#include <crypt.h> 6446167465Smp#endif 6447167465Smp 6448232633Smp" 6449232633Smpif test "x$ac_cv_have_decl_gethostname" = xyes; then : 6450232633Smp ac_have_decl=1 6451145479Smpelse 6452232633Smp ac_have_decl=0 6453145479Smpfi 6454195609Smp 6455145479Smpcat >>confdefs.h <<_ACEOF 6456232633Smp#define HAVE_DECL_GETHOSTNAME $ac_have_decl 6457145479Smp_ACEOF 6458232633Smpac_fn_c_check_decl "$LINENO" "getpgrp" "ac_cv_have_decl_getpgrp" "#include \"config_p.h\" 6459167465Smp$ac_includes_default 6460167465Smp#ifdef HAVE_CRYPT_H 6461167465Smp#include <crypt.h> 6462167465Smp#endif 6463145479Smp 6464232633Smp" 6465232633Smpif test "x$ac_cv_have_decl_getpgrp" = xyes; then : 6466232633Smp ac_have_decl=1 6467167465Smpelse 6468232633Smp ac_have_decl=0 6469167465Smpfi 6470195609Smp 6471167465Smpcat >>confdefs.h <<_ACEOF 6472232633Smp#define HAVE_DECL_GETPGRP $ac_have_decl 6473167465Smp_ACEOF 6474145479Smp 6475232633Smpac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale" 6476232633Smpif test "x$ac_cv_func_setlocale" = xyes; then : 6477167465Smp have_setlocale=yes 6478167465Smpelse 6479167465Smp have_setlocale=no 6480167465Smpfi 6481145479Smp 6482232633Smpac_fn_c_check_func "$LINENO" "catgets" "ac_cv_func_catgets" 6483232633Smpif test "x$ac_cv_func_catgets" = xyes; then : 6484232633Smp have_catgets=yes 6485145479Smpelse 6486232633Smp have_catgets=no 6487145479Smpfi 6488195609Smp 6489232633Smpfor ac_func in dup2 getauthid getcwd gethostname getpwent getutent getutxent mallinfo memmove memset mkstemp nice nl_langinfo sbrk setpgid setpriority strerror strstr sysconf wcwidth 6490232633Smpdo : 6491232633Smp as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 6492232633Smpac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 6493232633Smpif eval test \"x\$"$as_ac_var"\" = x"yes"; then : 6494145479Smp cat >>confdefs.h <<_ACEOF 6495232633Smp#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 6496145479Smp_ACEOF 6497145479Smp 6498145479Smpfi 6499145479Smpdone 6500145479Smp 6501232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getpgrp requires zero arguments" >&5 6502232633Smp$as_echo_n "checking whether getpgrp requires zero arguments... " >&6; } 6503232633Smpif ${ac_cv_func_getpgrp_void+:} false; then : 6504232633Smp $as_echo_n "(cached) " >&6 6505145479Smpelse 6506145479Smp # Use it with a single arg. 6507232633Smpcat confdefs.h - <<_ACEOF >conftest.$ac_ext 6508145479Smp/* end confdefs.h. */ 6509145479Smp$ac_includes_default 6510145479Smpint 6511145479Smpmain () 6512145479Smp{ 6513145479Smpgetpgrp (0); 6514145479Smp ; 6515145479Smp return 0; 6516145479Smp} 6517145479Smp_ACEOF 6518232633Smpif ac_fn_c_try_compile "$LINENO"; then : 6519145479Smp ac_cv_func_getpgrp_void=no 6520145479Smpelse 6521232633Smp ac_cv_func_getpgrp_void=yes 6522145479Smpfi 6523195609Smprm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6524195609Smp 6525145479Smpfi 6526232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getpgrp_void" >&5 6527232633Smp$as_echo "$ac_cv_func_getpgrp_void" >&6; } 6528145479Smpif test $ac_cv_func_getpgrp_void = yes; then 6529145479Smp 6530232633Smp$as_echo "#define GETPGRP_VOID 1" >>confdefs.h 6531145479Smp 6532145479Smpfi 6533145479Smp 6534167465Smp 6535232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc and mbstate_t are properly declared" >&5 6536232633Smp$as_echo_n "checking whether mbrtowc and mbstate_t are properly declared... " >&6; } 6537232633Smpif ${ac_cv_func_mbrtowc+:} false; then : 6538232633Smp $as_echo_n "(cached) " >&6 6539167465Smpelse 6540232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6541167465Smp/* end confdefs.h. */ 6542167465Smp#include <wchar.h> 6543167465Smpint 6544167465Smpmain () 6545167465Smp{ 6546195609Smpwchar_t wc; 6547195609Smp char const s[] = ""; 6548195609Smp size_t n = 1; 6549195609Smp mbstate_t state; 6550195609Smp return ! (sizeof state && (mbrtowc) (&wc, s, n, &state)); 6551167465Smp ; 6552167465Smp return 0; 6553167465Smp} 6554167465Smp_ACEOF 6555232633Smpif ac_fn_c_try_link "$LINENO"; then : 6556167465Smp ac_cv_func_mbrtowc=yes 6557167465Smpelse 6558232633Smp ac_cv_func_mbrtowc=no 6559167465Smpfi 6560232633Smprm -f core conftest.err conftest.$ac_objext \ 6561232633Smp conftest$ac_exeext conftest.$ac_ext 6562167465Smpfi 6563232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mbrtowc" >&5 6564232633Smp$as_echo "$ac_cv_func_mbrtowc" >&6; } 6565167465Smp if test $ac_cv_func_mbrtowc = yes; then 6566167465Smp 6567232633Smp$as_echo "#define HAVE_MBRTOWC 1" >>confdefs.h 6568167465Smp 6569167465Smp fi 6570167465Smp 6571232633Smpif test "x${cross_compiling}" != xyes ; then 6572232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5 6573232633Smp$as_echo_n "checking whether setpgrp takes no argument... " >&6; } 6574232633Smpif ${ac_cv_func_setpgrp_void+:} false; then : 6575232633Smp $as_echo_n "(cached) " >&6 6576145479Smpelse 6577232633Smp if test "$cross_compiling" = yes; then : 6578232633Smp as_fn_error $? "cannot check setpgrp when cross compiling" "$LINENO" 5 6579145479Smpelse 6580232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6581145479Smp/* end confdefs.h. */ 6582195609Smp$ac_includes_default 6583145479Smpint 6584145479Smpmain () 6585145479Smp{ 6586145479Smp/* If this system has a BSD-style setpgrp which takes arguments, 6587145479Smp setpgrp(1, 1) will fail with ESRCH and return -1, in that case 6588145479Smp exit successfully. */ 6589195609Smp return setpgrp (1,1) != -1; 6590145479Smp ; 6591145479Smp return 0; 6592145479Smp} 6593145479Smp_ACEOF 6594232633Smpif ac_fn_c_try_run "$LINENO"; then : 6595145479Smp ac_cv_func_setpgrp_void=no 6596145479Smpelse 6597232633Smp ac_cv_func_setpgrp_void=yes 6598145479Smpfi 6599232633Smprm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6600232633Smp conftest.$ac_objext conftest.beam conftest.$ac_ext 6601145479Smpfi 6602195609Smp 6603145479Smpfi 6604232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5 6605232633Smp$as_echo "$ac_cv_func_setpgrp_void" >&6; } 6606145479Smpif test $ac_cv_func_setpgrp_void = yes; then 6607145479Smp 6608232633Smp$as_echo "#define SETPGRP_VOID 1" >>confdefs.h 6609145479Smp 6610145479Smpfi 6611145479Smp 6612167465Smpelse 6613232633Smp ac_cv_func_setpgrp_void=yes 6614232633Smpfi 6615232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strcoll" >&5 6616232633Smp$as_echo_n "checking for working strcoll... " >&6; } 6617232633Smpif ${ac_cv_func_strcoll_works+:} false; then : 6618232633Smp $as_echo_n "(cached) " >&6 6619232633Smpelse 6620232633Smp if test "$cross_compiling" = yes; then : 6621167465Smp ac_cv_func_strcoll_works=no 6622167465Smpelse 6623232633Smp cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6624167465Smp/* end confdefs.h. */ 6625167465Smp$ac_includes_default 6626167465Smpint 6627167465Smpmain () 6628167465Smp{ 6629195609Smpreturn (strcoll ("abc", "def") >= 0 || 6630167465Smp strcoll ("ABC", "DEF") >= 0 || 6631167465Smp strcoll ("123", "456") >= 0) 6632167465Smp ; 6633167465Smp return 0; 6634167465Smp} 6635167465Smp_ACEOF 6636232633Smpif ac_fn_c_try_run "$LINENO"; then : 6637167465Smp ac_cv_func_strcoll_works=yes 6638167465Smpelse 6639232633Smp ac_cv_func_strcoll_works=no 6640167465Smpfi 6641232633Smprm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6642232633Smp conftest.$ac_objext conftest.beam conftest.$ac_ext 6643167465Smpfi 6644195609Smp 6645167465Smpfi 6646232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strcoll_works" >&5 6647232633Smp$as_echo "$ac_cv_func_strcoll_works" >&6; } 6648167465Smpif test $ac_cv_func_strcoll_works = yes; then 6649145479Smp 6650232633Smp$as_echo "#define HAVE_STRCOLL 1" >>confdefs.h 6651145479Smp 6652167465Smpfi 6653145479Smp 6654145479Smp 6655167465Smp 6656167465Smp 6657167465Smp 6658167465Smpif test "$have_setlocale" != no; then 6659195609Smp # Check whether --enable-nls was given. 6660232633Smpif test "${enable_nls+set}" = set; then : 6661195609Smp enableval=$enable_nls; 6662167465Smpelse 6663167465Smp enable_nls=yes 6664195609Smpfi 6665195609Smp 6666167465Smp if test "x$enable_nls" != xno; then 6667167465Smp 6668232633Smp$as_echo "#define NLS 1" >>confdefs.h 6669167465Smp 6670167465Smp fi 6671167465Smpfi 6672167465Smp 6673232633Smpif test "x$enable_nls" != xno -a "$have_catgets" != no -a -n "$GENCAT" ; then 6674232633Smp # Check whether --enable-nls-catalogs was given. 6675232633Smpif test "${enable_nls_catalogs+set}" = set; then : 6676232633Smp enableval=$enable_nls_catalogs; 667769408Sacheelse 6678232633Smp enable_nls_catalogs=yes 6679195609Smpfi 6680195609Smp 6681232633Smp if test "x$enable_nls_catalogs" != xno; then 6682232633Smp BUILD_CATALOGS="yes" 6683145479Smp 6684232633Smp$as_echo "#define NLS_CATALOGS 1" >>confdefs.h 6685145479Smp 6686232633Smp fi 6687232633Smpfi 6688145479Smp 6689145479Smp 6690232633Smp# Check whether --with-hesiod was given. 6691232633Smpif test "${with_hesiod+set}" = set; then : 6692232633Smp withval=$with_hesiod; hesiod="$withval" 669369408Sacheelse 6694232633Smp hesiod=no 669569408Sachefi 6696195609Smp 6697232633Smpif test "$hesiod" != no; then 6698232633Smp HESLIB="-lhesiod" 6699232633Smp ac_fn_c_check_func "$LINENO" "res_send" "ac_cv_func_res_send" 6700232633Smpif test "x$ac_cv_func_res_send" = xyes; then : 670169408Sache : 670269408Sacheelse 6703232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_send in -lresolv" >&5 6704232633Smp$as_echo_n "checking for res_send in -lresolv... " >&6; } 6705232633Smpif ${ac_cv_lib_resolv_res_send+:} false; then : 6706232633Smp $as_echo_n "(cached) " >&6 670769408Sacheelse 6708131962Smp ac_check_lib_save_LIBS=$LIBS 670969408SacheLIBS="-lresolv $LIBS" 6710232633Smpcat confdefs.h - <<_ACEOF >conftest.$ac_ext 6711131962Smp/* end confdefs.h. */ 6712131962Smp 6713195609Smp/* Override any GCC internal prototype to avoid an error. 6714195609Smp Use char because int might match the return type of a GCC 6715195609Smp builtin and then its argument prototype would still apply. */ 6716131962Smp#ifdef __cplusplus 6717131962Smpextern "C" 6718131962Smp#endif 6719131962Smpchar res_send (); 6720131962Smpint 6721131962Smpmain () 6722131962Smp{ 6723195609Smpreturn res_send (); 6724131962Smp ; 6725131962Smp return 0; 6726131962Smp} 6727131962Smp_ACEOF 6728232633Smpif ac_fn_c_try_link "$LINENO"; then : 6729131962Smp ac_cv_lib_resolv_res_send=yes 673069408Sacheelse 6731232633Smp ac_cv_lib_resolv_res_send=no 673269408Sachefi 6733232633Smprm -f core conftest.err conftest.$ac_objext \ 6734232633Smp conftest$ac_exeext conftest.$ac_ext 6735131962SmpLIBS=$ac_check_lib_save_LIBS 6736131962Smpfi 6737232633Smp{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_res_send" >&5 6738232633Smp$as_echo "$ac_cv_lib_resolv_res_send" >&6; } 6739232633Smpif test "x$ac_cv_lib_resolv_res_send" = xyes; then : 674069408Sache HESLIB="$HESLIB -lresolv" 674169408Sachefi 674269408Sache 674369408Sachefi 674469408Sache 674569408Sache HESDEF=-DHESIOD 674669408Sache if test "$hesiod" != yes; then 674769408Sache HESDEF="$HESDEF -I$hesiod/include" 674869408Sache HESLIB="-L$hesiod/lib $HESLIB" 674969408Sache fi 675069408Sachefi 675169408Sache 675269408Sache 675369408Sache 6754131962Smp 6755232633Smpac_config_files="$ac_config_files Makefile nls/Makefile" 6756232633Smp 6757131962Smpcat >confcache <<\_ACEOF 675869408Sache# This file is a shell script that caches the results of configure 675969408Sache# tests run on this system so they can be shared between configure 6760131962Smp# scripts and configure runs, see configure's option --config-cache. 6761131962Smp# It is not useful on other systems. If it contains results you don't 6762131962Smp# want to keep, you may remove or edit it. 676369408Sache# 6764131962Smp# config.status only pays attention to the cache file if you give it 6765131962Smp# the --recheck option to rerun configure. 676669408Sache# 6767131962Smp# `ac_cv_env_foo' variables (set or unset) will be overridden when 6768131962Smp# loading this file, other *unset* `ac_cv_foo' will be assigned the 6769131962Smp# following values. 6770131962Smp 6771131962Smp_ACEOF 6772131962Smp 677369408Sache# The following way of writing the cache mishandles newlines in values, 677469408Sache# but we know of no workaround that is simple, portable, and efficient. 6775195609Smp# So, we kill variables containing newlines. 677669408Sache# Ultrix sh set writes to stderr and can't be redirected directly, 677769408Sache# and sets the high bit in the cache file unless we assign to the vars. 6778195609Smp( 6779195609Smp for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6780195609Smp eval ac_val=\$$ac_var 6781195609Smp case $ac_val in #( 6782195609Smp *${as_nl}*) 6783195609Smp case $ac_var in #( 6784232633Smp *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 6785232633Smp$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6786195609Smp esac 6787195609Smp case $ac_var in #( 6788195609Smp _ | IFS | as_nl) ;; #( 6789232633Smp BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6790232633Smp *) { eval $ac_var=; unset $ac_var;} ;; 6791195609Smp esac ;; 6792195609Smp esac 6793195609Smp done 6794195609Smp 6795131962Smp (set) 2>&1 | 6796195609Smp case $as_nl`(ac_space=' '; set) 2>&1` in #( 6797195609Smp *${as_nl}ac_space=\ *) 6798232633Smp # `set' does not quote correctly, so add quotes: double-quote 6799232633Smp # substitution turns \\\\ into \\, and sed turns \\ into \. 6800131962Smp sed -n \ 6801145479Smp "s/'/'\\\\''/g; 6802145479Smp s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6803195609Smp ;; #( 6804131962Smp *) 6805131962Smp # `set' quotes correctly as required by POSIX, so do not add quotes. 6806195609Smp sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6807131962Smp ;; 6808195609Smp esac | 6809195609Smp sort 6810195609Smp) | 6811131962Smp sed ' 6812195609Smp /^ac_cv_env_/b end 6813131962Smp t clear 6814195609Smp :clear 6815131962Smp s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6816131962Smp t end 6817195609Smp s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6818195609Smp :end' >>confcache 6819195609Smpif diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6820195609Smp if test -w "$cache_file"; then 6821232633Smp if test "x$cache_file" != "x/dev/null"; then 6822232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 6823232633Smp$as_echo "$as_me: updating cache $cache_file" >&6;} 6824232633Smp if test ! -f "$cache_file" || test -h "$cache_file"; then 6825232633Smp cat confcache >"$cache_file" 6826232633Smp else 6827232633Smp case $cache_file in #( 6828232633Smp */* | ?:*) 6829232633Smp mv -f confcache "$cache_file"$$ && 6830232633Smp mv -f "$cache_file"$$ "$cache_file" ;; #( 6831232633Smp *) 6832232633Smp mv -f confcache "$cache_file" ;; 6833232633Smp esac 6834232633Smp fi 6835232633Smp fi 683669408Sache else 6837232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 6838232633Smp$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 683969408Sache fi 684069408Sachefi 684169408Sacherm -f confcache 684269408Sache 684369408Sachetest "x$prefix" = xNONE && prefix=$ac_default_prefix 684469408Sache# Let make expand exec_prefix. 684569408Sachetest "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 684669408Sache 684769408SacheDEFS=-DHAVE_CONFIG_H 684869408Sache 6849131962Smpac_libobjs= 6850131962Smpac_ltlibobjs= 6851232633SmpU= 6852131962Smpfor ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6853131962Smp # 1. 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Then exit the 7018232633Smp# script with STATUS, using 1 if that was 0. 7019232633Smpas_fn_error () 7020232633Smp{ 7021232633Smp as_status=$1; test $as_status -eq 0 && as_status=1 7022232633Smp if test "$4"; then 7023232633Smp as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 7024232633Smp $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 7025131962Smp fi 7026232633Smp $as_echo "$as_me: error: $2" >&2 7027232633Smp as_fn_exit $as_status 7028232633Smp} # as_fn_error 702969408Sache 7030232633Smp 7031232633Smp# as_fn_set_status STATUS 7032232633Smp# ----------------------- 7033232633Smp# Set $? to STATUS, without forking. 7034232633Smpas_fn_set_status () 7035232633Smp{ 7036232633Smp return $1 7037232633Smp} # as_fn_set_status 7038232633Smp 7039232633Smp# as_fn_exit STATUS 7040232633Smp# ----------------- 7041232633Smp# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 7042232633Smpas_fn_exit () 7043232633Smp{ 7044232633Smp set +e 7045232633Smp as_fn_set_status $1 7046232633Smp exit $1 7047232633Smp} # as_fn_exit 7048232633Smp 7049232633Smp# as_fn_unset VAR 7050232633Smp# --------------- 7051232633Smp# Portably unset VAR. 7052232633Smpas_fn_unset () 7053232633Smp{ 7054232633Smp { eval $1=; unset $1;} 7055232633Smp} 7056232633Smpas_unset=as_fn_unset 7057232633Smp# as_fn_append VAR VALUE 7058232633Smp# ---------------------- 7059232633Smp# Append the text in VALUE to the end of the definition contained in VAR. Take 7060232633Smp# advantage of any shell optimizations that allow amortized linear growth over 7061232633Smp# repeated appends, instead of the typical quadratic growth present in naive 7062232633Smp# implementations. 7063232633Smpif (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 7064232633Smp eval 'as_fn_append () 7065232633Smp { 7066232633Smp eval $1+=\$2 7067232633Smp }' 7068232633Smpelse 7069232633Smp as_fn_append () 7070232633Smp { 7071232633Smp eval $1=\$$1\$2 7072232633Smp } 7073232633Smpfi # as_fn_append 7074232633Smp 7075232633Smp# as_fn_arith ARG... 7076232633Smp# ------------------ 7077232633Smp# Perform arithmetic evaluation on the ARGs, and store the result in the 7078232633Smp# global $as_val. Take advantage of shells that can avoid forks. The arguments 7079232633Smp# must be portable across $(()) and expr. 7080232633Smpif (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 7081232633Smp eval 'as_fn_arith () 7082232633Smp { 7083232633Smp as_val=$(( $* )) 7084232633Smp }' 7085232633Smpelse 7086232633Smp as_fn_arith () 7087232633Smp { 7088232633Smp as_val=`expr "$@" || test $? -eq 1` 7089232633Smp } 7090232633Smpfi # as_fn_arith 7091232633Smp 7092232633Smp 7093195609Smpif expr a : '\(a\)' >/dev/null 2>&1 && 7094195609Smp test "X`expr 00001 : '.*\(...\)'`" = X001; then 7095131962Smp as_expr=expr 7096131962Smpelse 7097131962Smp as_expr=false 7098131962Smpfi 709969408Sache 7100195609Smpif (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 7101131962Smp as_basename=basename 7102131962Smpelse 7103131962Smp as_basename=false 7104131962Smpfi 710569408Sache 7106232633Smpif (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 7107232633Smp as_dirname=dirname 7108232633Smpelse 7109232633Smp as_dirname=false 7110232633Smpfi 711169408Sache 7112195609Smpas_me=`$as_basename -- "$0" || 7113131962Smp$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 7114131962Smp X"$0" : 'X\(//\)$' \| \ 7115195609Smp X"$0" : 'X\(/\)' \| . 2>/dev/null || 7116232633Smp$as_echo X/"$0" | 7117195609Smp sed '/^.*\/\([^/][^/]*\)\/*$/{ 7118195609Smp s//\1/ 7119195609Smp q 7120195609Smp } 7121195609Smp /^X\/\(\/\/\)$/{ 7122195609Smp s//\1/ 7123195609Smp q 7124195609Smp } 7125195609Smp /^X\/\(\/\).*/{ 7126195609Smp s//\1/ 7127195609Smp q 7128195609Smp } 7129195609Smp s/.*/./; q'` 713069408Sache 7131232633Smp# Avoid depending upon Character Ranges. 7132232633Smpas_cr_letters='abcdefghijklmnopqrstuvwxyz' 7133232633Smpas_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 7134232633Smpas_cr_Letters=$as_cr_letters$as_cr_LETTERS 7135232633Smpas_cr_digits='0123456789' 7136232633Smpas_cr_alnum=$as_cr_Letters$as_cr_digits 713769408Sache 7138195609SmpECHO_C= ECHO_N= ECHO_T= 7139232633Smpcase `echo -n x` in #((((( 7140195609Smp-n*) 7141232633Smp case `echo 'xy\c'` in 7142195609Smp *c*) ECHO_T=' ';; # ECHO_T is single tab character. 7143232633Smp xy) ECHO_C='\c';; 7144232633Smp *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 7145232633Smp ECHO_T=' ';; 7146195609Smp esac;; 7147195609Smp*) 7148195609Smp ECHO_N='-n';; 7149131962Smpesac 7150131962Smp 7151131962Smprm -f conf$$ conf$$.exe conf$$.file 7152195609Smpif test -d conf$$.dir; then 7153195609Smp rm -f conf$$.dir/conf$$.file 7154195609Smpelse 7155195609Smp rm -f conf$$.dir 7156232633Smp mkdir conf$$.dir 2>/dev/null 7157195609Smpfi 7158232633Smpif (echo >conf$$.file) 2>/dev/null; then 7159232633Smp if ln -s conf$$.file conf$$ 2>/dev/null; then 7160232633Smp as_ln_s='ln -s' 7161232633Smp # ... but there are two gotchas: 7162232633Smp # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 7163232633Smp # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 7164232633Smp # In both cases, we have to default to `cp -p'. 7165232633Smp ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 7166232633Smp as_ln_s='cp -p' 7167232633Smp elif ln conf$$.file conf$$ 2>/dev/null; then 7168232633Smp as_ln_s=ln 7169232633Smp else 7170131962Smp as_ln_s='cp -p' 7171232633Smp fi 7172131962Smpelse 7173131962Smp as_ln_s='cp -p' 7174131962Smpfi 7175195609Smprm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 7176195609Smprmdir conf$$.dir 2>/dev/null 7177131962Smp 7178232633Smp 7179232633Smp# as_fn_mkdir_p 7180232633Smp# ------------- 7181232633Smp# Create "$as_dir" as a directory, including parents if necessary. 7182232633Smpas_fn_mkdir_p () 7183232633Smp{ 7184232633Smp 7185232633Smp case $as_dir in #( 7186232633Smp -*) as_dir=./$as_dir;; 7187232633Smp esac 7188232633Smp test -d "$as_dir" || eval $as_mkdir_p || { 7189232633Smp as_dirs= 7190232633Smp while :; do 7191232633Smp case $as_dir in #( 7192232633Smp *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 7193232633Smp *) as_qdir=$as_dir;; 7194232633Smp esac 7195232633Smp as_dirs="'$as_qdir' $as_dirs" 7196232633Smp as_dir=`$as_dirname -- "$as_dir" || 7197232633Smp$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7198232633Smp X"$as_dir" : 'X\(//\)[^/]' \| \ 7199232633Smp X"$as_dir" : 'X\(//\)$' \| \ 7200232633Smp X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 7201232633Smp$as_echo X"$as_dir" | 7202232633Smp sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7203232633Smp s//\1/ 7204232633Smp q 7205232633Smp } 7206232633Smp /^X\(\/\/\)[^/].*/{ 7207232633Smp s//\1/ 7208232633Smp q 7209232633Smp } 7210232633Smp /^X\(\/\/\)$/{ 7211232633Smp s//\1/ 7212232633Smp q 7213232633Smp } 7214232633Smp /^X\(\/\).*/{ 7215232633Smp s//\1/ 7216232633Smp q 7217232633Smp } 7218232633Smp s/.*/./; q'` 7219232633Smp test -d "$as_dir" && break 7220232633Smp done 7221232633Smp test -z "$as_dirs" || eval "mkdir $as_dirs" 7222232633Smp } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 7223232633Smp 7224232633Smp 7225232633Smp} # as_fn_mkdir_p 7226131962Smpif mkdir -p . 2>/dev/null; then 7227232633Smp as_mkdir_p='mkdir -p "$as_dir"' 7228131962Smpelse 7229145479Smp test -d ./-p && rmdir ./-p 7230131962Smp as_mkdir_p=false 7231131962Smpfi 7232131962Smp 7233195609Smpif test -x / >/dev/null 2>&1; then 7234195609Smp as_test_x='test -x' 7235195609Smpelse 7236195609Smp if ls -dL / >/dev/null 2>&1; then 7237195609Smp as_ls_L_option=L 7238195609Smp else 7239195609Smp as_ls_L_option= 7240195609Smp fi 7241195609Smp as_test_x=' 7242195609Smp eval sh -c '\'' 7243195609Smp if test -d "$1"; then 7244232633Smp test -d "$1/."; 7245195609Smp else 7246232633Smp case $1 in #( 7247232633Smp -*)set "./$1";; 7248195609Smp esac; 7249232633Smp case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 7250195609Smp ???[sx]*):;;*)false;;esac;fi 7251195609Smp '\'' sh 7252195609Smp ' 7253195609Smpfi 7254195609Smpas_executable_p=$as_test_x 7255131962Smp 7256131962Smp# Sed expression to map a string onto a valid CPP name. 7257145479Smpas_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 7258131962Smp 7259131962Smp# Sed expression to map a string onto a valid variable name. 7260145479Smpas_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 7261131962Smp 7262131962Smp 7263131962Smpexec 6>&1 7264232633Smp## ----------------------------------- ## 7265232633Smp## Main body of $CONFIG_STATUS script. ## 7266232633Smp## ----------------------------------- ## 7267232633Smp_ASEOF 7268232633Smptest $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 7269131962Smp 7270232633Smpcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7271232633Smp# Save the log message, to keep $0 and so on meaningful, and to 7272131962Smp# report actual input values of CONFIG_FILES etc. instead of their 7273195609Smp# values after options handling. 7274195609Smpac_log=" 7275232633SmpThis file was extended by tcsh $as_me 6.18.01, which was 7276232633Smpgenerated by GNU Autoconf 2.68. Invocation command line was 7277131962Smp 7278131962Smp CONFIG_FILES = $CONFIG_FILES 7279131962Smp CONFIG_HEADERS = $CONFIG_HEADERS 7280131962Smp CONFIG_LINKS = $CONFIG_LINKS 7281131962Smp CONFIG_COMMANDS = $CONFIG_COMMANDS 7282131962Smp $ $0 $@ 7283131962Smp 7284195609Smpon `(hostname || uname -n) 2>/dev/null | sed 1q` 7285195609Smp" 7286195609Smp 7287131962Smp_ACEOF 7288131962Smp 7289232633Smpcase $ac_config_files in *" 7290232633Smp"*) set x $ac_config_files; shift; ac_config_files=$*;; 7291232633Smpesac 7292232633Smp 7293232633Smpcase $ac_config_headers in *" 7294232633Smp"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 7295232633Smpesac 7296232633Smp 7297232633Smp 7298232633Smpcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7299131962Smp# Files that config.status was made for. 7300195609Smpconfig_files="$ac_config_files" 7301195609Smpconfig_headers="$ac_config_headers" 7302195609Smpconfig_commands="$ac_config_commands" 7303131962Smp 7304195609Smp_ACEOF 7305131962Smp 7306232633Smpcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7307131962Smpac_cs_usage="\ 7308232633Smp\`$as_me' instantiates files and other configuration actions 7309232633Smpfrom templates according to the current configuration. Unless the files 7310232633Smpand actions are specified as TAGs, all are instantiated by default. 7311131962Smp 7312232633SmpUsage: $0 [OPTION]... [TAG]... 7313131962Smp 7314131962Smp -h, --help print this help, then exit 7315195609Smp -V, --version print version number and configuration settings, then exit 7316232633Smp --config print configuration, then exit 7317232633Smp -q, --quiet, --silent 7318232633Smp do not print progress messages 7319131962Smp -d, --debug don't remove temporary files 7320131962Smp --recheck update $as_me by reconfiguring in the same conditions 7321232633Smp --file=FILE[:TEMPLATE] 7322232633Smp instantiate the configuration file FILE 7323232633Smp --header=FILE[:TEMPLATE] 7324232633Smp instantiate the configuration header FILE 7325131962Smp 7326131962SmpConfiguration files: 7327131962Smp$config_files 7328131962Smp 7329131962SmpConfiguration headers: 7330131962Smp$config_headers 7331131962Smp 7332167465SmpConfiguration commands: 7333167465Smp$config_commands 7334167465Smp 7335232633SmpReport bugs to <http://bugs.gw.com/>." 7336195609Smp 7337131962Smp_ACEOF 7338232633Smpcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7339232633Smpac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 7340131962Smpac_cs_version="\\ 7341232633Smptcsh config.status 6.18.01 7342232633Smpconfigured by $0, generated by GNU Autoconf 2.68, 7343232633Smp with options \\"\$ac_cs_config\\" 7344131962Smp 7345232633SmpCopyright (C) 2010 Free Software Foundation, Inc. 7346131962SmpThis config.status script is free software; the Free Software Foundation 7347131962Smpgives unlimited permission to copy, distribute and modify it." 7348195609Smp 7349195609Smpac_pwd='$ac_pwd' 7350195609Smpsrcdir='$srcdir' 7351232633SmpINSTALL='$INSTALL' 7352232633Smptest -n "\$AWK" || AWK=awk 7353131962Smp_ACEOF 7354131962Smp 7355232633Smpcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7356232633Smp# The default lists apply if the user does not specify any file. 7357131962Smpac_need_defaults=: 7358131962Smpwhile test $# != 0 7359131962Smpdo 7360131962Smp case $1 in 7361232633Smp --*=?*) 7362195609Smp ac_option=`expr "X$1" : 'X\([^=]*\)='` 7363195609Smp ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 7364131962Smp ac_shift=: 7365131962Smp ;; 7366232633Smp --*=) 7367232633Smp ac_option=`expr "X$1" : 'X\([^=]*\)='` 7368232633Smp ac_optarg= 7369232633Smp ac_shift=: 7370232633Smp ;; 7371195609Smp *) 7372131962Smp ac_option=$1 7373131962Smp ac_optarg=$2 7374131962Smp ac_shift=shift 7375131962Smp ;; 7376131962Smp esac 7377131962Smp 7378131962Smp case $ac_option in 7379131962Smp # Handling of the options. 7380131962Smp -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 7381131962Smp ac_cs_recheck=: ;; 7382195609Smp --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 7383232633Smp $as_echo "$ac_cs_version"; exit ;; 7384232633Smp --config | --confi | --conf | --con | --co | --c ) 7385232633Smp $as_echo "$ac_cs_config"; exit ;; 7386195609Smp --debug | --debu | --deb | --de | --d | -d ) 7387131962Smp debug=: ;; 7388131962Smp --file | --fil | --fi | --f ) 7389131962Smp $ac_shift 7390232633Smp case $ac_optarg in 7391232633Smp *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 7392232633Smp '') as_fn_error $? "missing file argument" ;; 7393232633Smp esac 7394232633Smp as_fn_append CONFIG_FILES " '$ac_optarg'" 7395131962Smp ac_need_defaults=false;; 7396131962Smp --header | --heade | --head | --hea ) 7397131962Smp $ac_shift 7398232633Smp case $ac_optarg in 7399232633Smp *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 7400232633Smp esac 7401232633Smp as_fn_append CONFIG_HEADERS " '$ac_optarg'" 7402131962Smp ac_need_defaults=false;; 7403195609Smp --he | --h) 7404195609Smp # Conflict between --help and --header 7405232633Smp as_fn_error $? "ambiguous option: \`$1' 7406232633SmpTry \`$0 --help' for more information.";; 7407195609Smp --help | --hel | -h ) 7408232633Smp $as_echo "$ac_cs_usage"; exit ;; 7409131962Smp -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 7410131962Smp | -silent | --silent | --silen | --sile | --sil | --si | --s) 7411131962Smp ac_cs_silent=: ;; 7412131962Smp 7413131962Smp # This is an error. 7414232633Smp -*) as_fn_error $? "unrecognized option: \`$1' 7415232633SmpTry \`$0 --help' for more information." ;; 7416131962Smp 7417232633Smp *) as_fn_append ac_config_targets " $1" 7418195609Smp ac_need_defaults=false ;; 7419131962Smp 7420131962Smp esac 7421131962Smp shift 742269408Sachedone 7423131962Smp 7424131962Smpac_configure_extra_args= 7425131962Smp 7426131962Smpif $ac_cs_silent; then 7427131962Smp exec 6>/dev/null 7428131962Smp ac_configure_extra_args="$ac_configure_extra_args --silent" 742969408Sachefi 743069408Sache 7431131962Smp_ACEOF 7432232633Smpcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7433131962Smpif \$ac_cs_recheck; then 7434232633Smp set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 7435232633Smp shift 7436232633Smp \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 7437232633Smp CONFIG_SHELL='$SHELL' 7438195609Smp export CONFIG_SHELL 7439232633Smp exec "\$@" 7440131962Smpfi 744169408Sache 7442131962Smp_ACEOF 7443232633Smpcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7444195609Smpexec 5>>config.log 7445195609Smp{ 7446195609Smp echo 7447195609Smp sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 7448195609Smp## Running $as_me. ## 7449195609Smp_ASBOX 7450232633Smp $as_echo "$ac_log" 7451195609Smp} >&5 7452131962Smp 7453195609Smp_ACEOF 7454232633Smpcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7455232633Smp# 7456232633Smp# INIT-COMMANDS 7457232633Smp# 7458232633Smp 7459232633Smp 7460195609Smp_ACEOF 7461131962Smp 7462232633Smpcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7463131962Smp 7464195609Smp# Handling of arguments. 7465131962Smpfor ac_config_target in $ac_config_targets 7466131962Smpdo 7467195609Smp case $ac_config_target in 7468195609Smp "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 7469195609Smp "./atconfig") CONFIG_COMMANDS="$CONFIG_COMMANDS ./atconfig" ;; 7470195609Smp "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 7471232633Smp "nls/Makefile") CONFIG_FILES="$CONFIG_FILES nls/Makefile" ;; 7472195609Smp 7473232633Smp *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 7474131962Smp esac 7475131962Smpdone 7476131962Smp 7477195609Smp 7478131962Smp# If the user did not use the arguments to specify the items to instantiate, 7479131962Smp# then the envvar interface is used. Set only those that are not. 7480131962Smp# We use the long form for the default assignment because of an extremely 7481131962Smp# bizarre bug on SunOS 4.1.3. 7482131962Smpif $ac_need_defaults; then 7483131962Smp test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 7484131962Smp test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 7485167465Smp test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 7486131962Smpfi 7487131962Smp 7488131962Smp# Have a temporary directory for convenience. Make it in the build tree 7489195609Smp# simply because there is no reason against having it here, and in addition, 7490131962Smp# creating and moving files from /tmp can sometimes cause problems. 7491195609Smp# Hook for its removal unless debugging. 7492195609Smp# Note that there is a small window in which the directory will not be cleaned: 7493195609Smp# after its creation but before its name has been assigned to `$tmp'. 7494131962Smp$debug || 7495131962Smp{ 7496232633Smp tmp= ac_tmp= 7497195609Smp trap 'exit_status=$? 7498232633Smp : "${ac_tmp:=$tmp}" 7499232633Smp { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 7500195609Smp' 0 7501232633Smp trap 'as_fn_exit 1' 1 2 13 15 7502131962Smp} 7503131962Smp# Create a (secure) tmp directory for tmp files. 7504131962Smp 7505131962Smp{ 7506195609Smp tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 7507232633Smp test -d "$tmp" 7508131962Smp} || 7509131962Smp{ 7510195609Smp tmp=./conf$$-$RANDOM 7511195609Smp (umask 077 && mkdir "$tmp") 7512232633Smp} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 7513232633Smpac_tmp=$tmp 7514131962Smp 7515232633Smp# Set up the scripts for CONFIG_FILES section. 7516232633Smp# No need to generate them if there are no CONFIG_FILES. 7517232633Smp# This happens for instance with `./config.status config.h'. 7518195609Smpif test -n "$CONFIG_FILES"; then 7519131962Smp 7520232633Smp 7521232633Smpac_cr=`echo X | tr X '\015'` 7522232633Smp# On cygwin, bash can eat \r inside `` if the user requested igncr. 7523232633Smp# But we know of no other shell where ac_cr would be empty at this 7524232633Smp# point, so we can use a bashism as a fallback. 7525232633Smpif test "x$ac_cr" = x; then 7526232633Smp eval ac_cr=\$\'\\r\' 7527232633Smpfi 7528232633Smpac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 7529232633Smpif test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 7530232633Smp ac_cs_awk_cr='\\r' 7531232633Smpelse 7532232633Smp ac_cs_awk_cr=$ac_cr 7533232633Smpfi 7534232633Smp 7535232633Smpecho 'BEGIN {' >"$ac_tmp/subs1.awk" && 7536131962Smp_ACEOF 7537131962Smp 7538195609Smp 7539232633Smp{ 7540232633Smp echo "cat >conf$$subs.awk <<_ACEOF" && 7541232633Smp echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 7542232633Smp echo "_ACEOF" 7543232633Smp} >conf$$subs.sh || 7544232633Smp as_fn_error $? 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"could not create $ac_file" "$LINENO" 5 797869408Sache 7979195609Smptest -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7980232633Smp { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 7981232633Smp { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 7982232633Smp "$ac_tmp/out"`; test -z "$ac_out"; } && 7983232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7984232633Smpwhich seems to be undefined. Please make sure it is defined" >&5 7985232633Smp$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7986232633Smpwhich seems to be undefined. Please make sure it is defined" >&2;} 798769408Sache 7988232633Smp rm -f "$ac_tmp/stdin" 7989131962Smp case $ac_file in 7990232633Smp -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 7991232633Smp *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 7992232633Smp esac \ 7993232633Smp || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7994195609Smp ;; 7995195609Smp :H) 7996195609Smp # 7997195609Smp # CONFIG_HEADER 7998195609Smp # 7999131962Smp if test x"$ac_file" != x-; then 8000232633Smp { 8001232633Smp $as_echo "/* $configure_input */" \ 8002232633Smp && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 8003232633Smp } >"$ac_tmp/config.h" \ 8004232633Smp || as_fn_error $? "could not create $ac_file" "$LINENO" 5 8005232633Smp if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 8006232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 8007232633Smp$as_echo "$as_me: $ac_file is unchanged" >&6;} 8008131962Smp else 8009232633Smp rm -f "$ac_file" 8010232633Smp mv "$ac_tmp/config.h" "$ac_file" \ 8011232633Smp || as_fn_error $? "could not create $ac_file" "$LINENO" 5 801269408Sache fi 8013131962Smp else 8014232633Smp $as_echo "/* $configure_input */" \ 8015232633Smp && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 8016232633Smp || as_fn_error $? "could not create -" "$LINENO" 5 801769408Sache fi 8018195609Smp ;; 801969408Sache 8020232633Smp :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 8021232633Smp$as_echo "$as_me: executing $ac_file commands" >&6;} 8022195609Smp ;; 8023195609Smp esac 8024167465Smp 8025167465Smp 8026195609Smp case $ac_file$ac_mode in 8027195609Smp "./atconfig":C) cat >./atconfig <<ATEOF 8028167465Smp# Configurable variable values for building test suites. 8029167465Smp# Generated by $0. 8030232633Smp# Copyright (C) 2010 Free Software Foundation, Inc. 8031167465Smp 8032167465Smp# The test suite will define top_srcdir=$at_top_srcdir/../.. etc. 8033167465Smpat_testdir='.' 8034167465Smpabs_builddir='$ac_abs_builddir' 8035167465Smpat_srcdir='$ac_srcdir' 8036167465Smpabs_srcdir='$ac_abs_srcdir' 8037167465Smpat_top_srcdir='$ac_top_srcdir' 8038167465Smpabs_top_srcdir='$ac_abs_top_srcdir' 8039195609Smpat_top_build_prefix='$ac_top_build_prefix' 8040167465Smpabs_top_builddir='$ac_abs_top_builddir' 8041167465Smp 8042195609Smp# Backward compatibility with Autotest <= 2.59b: 8043195609Smpat_top_builddir=\$at_top_build_prefix 8044195609Smp 8045167465SmpAUTOTEST_PATH='.' 8046167465Smp 8047167465SmpSHELL=\${CONFIG_SHELL-'$SHELL'} 8048167465SmpATEOF 8049167465Smp ;; 8050195609Smp 8051167465Smp esac 8052195609Smpdone # for ac_tag 8053167465Smp 805469408Sache 8055232633Smpas_fn_exit 0 8056131962Smp_ACEOF 8057131962Smpac_clean_files=$ac_clean_files_save 805869408Sache 8059232633Smptest $ac_write_fail = 0 || 8060232633Smp as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 8061131962Smp 8062232633Smp 8063131962Smp# configure is writing to config.log, and then calls config.status. 8064131962Smp# config.status does its own redirection, appending to config.log. 8065131962Smp# Unfortunately, on DOS this fails, as config.log is still kept open 8066131962Smp# by configure, so config.status won't be able to write to it; its 8067131962Smp# output is simply discarded. So we exec the FD to /dev/null, 8068131962Smp# effectively closing config.log, so it can be properly (re)opened and 8069131962Smp# appended to by config.status. When coming back to configure, we 8070131962Smp# need to make the FD available again. 8071131962Smpif test "$no_create" != yes; then 8072131962Smp ac_cs_success=: 8073131962Smp ac_config_status_args= 8074131962Smp test "$silent" = yes && 8075131962Smp ac_config_status_args="$ac_config_status_args --quiet" 8076131962Smp exec 5>/dev/null 8077131962Smp $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 8078131962Smp exec 5>>config.log 8079131962Smp # Use ||, not &&, to avoid exiting from the if with $? = 1, which 8080131962Smp # would make configure fail if this is the last instruction. 8081232633Smp $ac_cs_success || as_fn_exit 1 8082131962Smpfi 8083232633Smpif test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 8084232633Smp { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 8085232633Smp$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 8086232633Smpfi 8087131962Smp 8088