1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for GNU Autoconf 2.69. 4 # 5 # Report bugs to <bug-autoconf (at] gnu.org>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9 # 10 # 11 # This configure script is free software; the Free Software Foundation 12 # gives unlimited permission to copy, distribute and modify it. 13 ## -------------------- ## 14 ## M4sh Initialization. ## 15 ## -------------------- ## 16 17 # Be more Bourne compatible 18 DUALCASE=1; export DUALCASE # for MKS sh 19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26 else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32 esac 33 fi 34 35 36 as_nl=' 37 ' 38 export as_nl 39 # Printing a long string crashes Solaris 7 /usr/bin/printf. 40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43 # Prefer a ksh shell builtin over an external printf program on Solaris, 44 # but without wasting forks for bash or zsh. 45 if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52 else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72 fi 73 74 # The user is always right. 75 if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81 fi 82 83 84 # IFS 85 # We need space, tab and new line, in precisely that order. Quoting is 86 # there to prevent editors from complaining about space-tab. 87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88 # splitting by setting IFS to empty value.) 89 IFS=" "" $as_nl" 90 91 # Find who we are. Look in the path if we contain no directory separator. 92 as_myself= 93 case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96 for as_dir in $PATH 97 do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102 IFS=$as_save_IFS 103 104 ;; 105 esac 106 # We did not find ourselves, most probably we were run as `sh COMMAND' 107 # in which case we are not to be found in the path. 108 if test "x$as_myself" = x; then 109 as_myself=$0 110 fi 111 if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 # Unset variables that we do not need and which cause bugs (e.g. in 117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118 # suppresses any "Segmentation fault" message there. '((' could 119 # trigger a bug in pdksh 5.2.14. 120 for as_var in BASH_ENV ENV MAIL MAILPATH 121 do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123 done 124 PS1='$ ' 125 PS2='> ' 126 PS4='+ ' 127 128 # NLS nuisances. 129 LC_ALL=C 130 export LC_ALL 131 LANGUAGE=C 132 export LANGUAGE 133 134 # CDPATH. 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137 # Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142 # neutralization value for shells without unset; and this also 143 # works around shells that cannot unset nonexistent variables. 144 # Preserve -v and -x to the replacement shell. 145 BASH_ENV=/dev/null 146 ENV=/dev/null 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148 case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153 esac 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155 # Admittedly, this is quite paranoid, since all the known shells bail 156 # out after a failed `exec'. 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158 as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162 if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170 else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176 esac 177 fi 178 " 179 as_required="as_fn_return () { (exit \$1); } 180 as_fn_success () { as_fn_return 0; } 181 as_fn_failure () { as_fn_return 1; } 182 as_fn_ret_success () { return 0; } 183 as_fn_ret_failure () { return 1; } 184 185 exitcode=0 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192 else 193 exitcode=1; echo positional parameters were not saved. 194 fi 195 test x\$exitcode = x0 || exit 1 196 test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201 test \$(( 1 + 1 )) = 2 || exit 1" 202 if (eval "$as_required") 2>/dev/null; then : 203 as_have_required=yes 204 else 205 as_have_required=no 206 fi 207 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 208 209 else 210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 211 as_found=false 212 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 213 do 214 IFS=$as_save_IFS 215 test -z "$as_dir" && as_dir=. 216 as_found=: 217 case $as_dir in #( 218 /*) 219 for as_base in sh bash ksh sh5; do 220 # Try only shells that exist, to save several forks. 221 as_shell=$as_dir/$as_base 222 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 223 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 224 CONFIG_SHELL=$as_shell as_have_required=yes 225 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 226 break 2 227 fi 228 fi 229 done;; 230 esac 231 as_found=false 232 done 233 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 234 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 235 CONFIG_SHELL=$SHELL as_have_required=yes 236 fi; } 237 IFS=$as_save_IFS 238 239 240 if test "x$CONFIG_SHELL" != x; then : 241 export CONFIG_SHELL 242 # We cannot yet assume a decent shell, so we have to provide a 243 # neutralization value for shells without unset; and this also 244 # works around shells that cannot unset nonexistent variables. 245 # Preserve -v and -x to the replacement shell. 246 BASH_ENV=/dev/null 247 ENV=/dev/null 248 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 249 case $- in # (((( 250 *v*x* | *x*v* ) as_opts=-vx ;; 251 *v* ) as_opts=-v ;; 252 *x* ) as_opts=-x ;; 253 * ) as_opts= ;; 254 esac 255 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 256 # Admittedly, this is quite paranoid, since all the known shells bail 257 # out after a failed `exec'. 258 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 259 exit 255 260 fi 261 262 if test x$as_have_required = xno; then : 263 $as_echo "$0: This script requires a shell more modern than all" 264 $as_echo "$0: the shells that I found on your system." 265 if test x${ZSH_VERSION+set} = xset ; then 266 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 267 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 268 else 269 $as_echo "$0: Please tell bug-autoconf (at] gnu.org about your system, 270 $0: including any error possibly output before this 271 $0: message. Then install a modern shell, or manually run 272 $0: the script under such a shell if you do have one." 273 fi 274 exit 1 275 fi 276 fi 277 fi 278 SHELL=${CONFIG_SHELL-/bin/sh} 279 export SHELL 280 # Unset more variables known to interfere with behavior of common tools. 281 CLICOLOR_FORCE= GREP_OPTIONS= 282 unset CLICOLOR_FORCE GREP_OPTIONS 283 284 ## --------------------- ## 285 ## M4sh Shell Functions. ## 286 ## --------------------- ## 287 # as_fn_unset VAR 288 # --------------- 289 # Portably unset VAR. 290 as_fn_unset () 291 { 292 { eval $1=; unset $1;} 293 } 294 as_unset=as_fn_unset 295 296 # as_fn_set_status STATUS 297 # ----------------------- 298 # Set $? to STATUS, without forking. 299 as_fn_set_status () 300 { 301 return $1 302 } # as_fn_set_status 303 304 # as_fn_exit STATUS 305 # ----------------- 306 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 307 as_fn_exit () 308 { 309 set +e 310 as_fn_set_status $1 311 exit $1 312 } # as_fn_exit 313 314 # as_fn_mkdir_p 315 # ------------- 316 # Create "$as_dir" as a directory, including parents if necessary. 317 as_fn_mkdir_p () 318 { 319 320 case $as_dir in #( 321 -*) as_dir=./$as_dir;; 322 esac 323 test -d "$as_dir" || eval $as_mkdir_p || { 324 as_dirs= 325 while :; do 326 case $as_dir in #( 327 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 328 *) as_qdir=$as_dir;; 329 esac 330 as_dirs="'$as_qdir' $as_dirs" 331 as_dir=`$as_dirname -- "$as_dir" || 332 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 333 X"$as_dir" : 'X\(//\)[^/]' \| \ 334 X"$as_dir" : 'X\(//\)$' \| \ 335 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 336 $as_echo X"$as_dir" | 337 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 338 s//\1/ 339 q 340 } 341 /^X\(\/\/\)[^/].*/{ 342 s//\1/ 343 q 344 } 345 /^X\(\/\/\)$/{ 346 s//\1/ 347 q 348 } 349 /^X\(\/\).*/{ 350 s//\1/ 351 q 352 } 353 s/.*/./; q'` 354 test -d "$as_dir" && break 355 done 356 test -z "$as_dirs" || eval "mkdir $as_dirs" 357 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 358 359 360 } # as_fn_mkdir_p 361 362 # as_fn_executable_p FILE 363 # ----------------------- 364 # Test if FILE is an executable regular file. 365 as_fn_executable_p () 366 { 367 test -f "$1" && test -x "$1" 368 } # as_fn_executable_p 369 # as_fn_append VAR VALUE 370 # ---------------------- 371 # Append the text in VALUE to the end of the definition contained in VAR. Take 372 # advantage of any shell optimizations that allow amortized linear growth over 373 # repeated appends, instead of the typical quadratic growth present in naive 374 # implementations. 375 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 376 eval 'as_fn_append () 377 { 378 eval $1+=\$2 379 }' 380 else 381 as_fn_append () 382 { 383 eval $1=\$$1\$2 384 } 385 fi # as_fn_append 386 387 # as_fn_arith ARG... 388 # ------------------ 389 # Perform arithmetic evaluation on the ARGs, and store the result in the 390 # global $as_val. Take advantage of shells that can avoid forks. The arguments 391 # must be portable across $(()) and expr. 392 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 393 eval 'as_fn_arith () 394 { 395 as_val=$(( $* )) 396 }' 397 else 398 as_fn_arith () 399 { 400 as_val=`expr "$@" || test $? -eq 1` 401 } 402 fi # as_fn_arith 403 404 405 # as_fn_error STATUS ERROR [LINENO LOG_FD] 406 # ---------------------------------------- 407 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 408 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 409 # script with STATUS, using 1 if that was 0. 410 as_fn_error () 411 { 412 as_status=$1; test $as_status -eq 0 && as_status=1 413 if test "$4"; then 414 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 415 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 416 fi 417 $as_echo "$as_me: error: $2" >&2 418 as_fn_exit $as_status 419 } # as_fn_error 420 421 if expr a : '\(a\)' >/dev/null 2>&1 && 422 test "X`expr 00001 : '.*\(...\)'`" = X001; then 423 as_expr=expr 424 else 425 as_expr=false 426 fi 427 428 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 429 as_basename=basename 430 else 431 as_basename=false 432 fi 433 434 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 435 as_dirname=dirname 436 else 437 as_dirname=false 438 fi 439 440 as_me=`$as_basename -- "$0" || 441 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 442 X"$0" : 'X\(//\)$' \| \ 443 X"$0" : 'X\(/\)' \| . 2>/dev/null || 444 $as_echo X/"$0" | 445 sed '/^.*\/\([^/][^/]*\)\/*$/{ 446 s//\1/ 447 q 448 } 449 /^X\/\(\/\/\)$/{ 450 s//\1/ 451 q 452 } 453 /^X\/\(\/\).*/{ 454 s//\1/ 455 q 456 } 457 s/.*/./; q'` 458 459 # Avoid depending upon Character Ranges. 460 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 461 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 462 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 463 as_cr_digits='0123456789' 464 as_cr_alnum=$as_cr_Letters$as_cr_digits 465 466 467 as_lineno_1=$LINENO as_lineno_1a=$LINENO 468 as_lineno_2=$LINENO as_lineno_2a=$LINENO 469 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 470 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 471 # Blame Lee E. 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The system "awk" is bad on 2247 # some platforms. 2248 # Always define AMTAR for backward compatibility. 2249 2250 AMTAR=${AMTAR-"${am_missing_run}tar"} 2251 2252 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2253 2254 2255 2256 2257 2258 2259 # Make sure we can run config.sub. 2260 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2261 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2262 2263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2264 $as_echo_n "checking build system type... " >&6; } 2265 if ${ac_cv_build+:} false; then : 2266 $as_echo_n "(cached) " >&6 2267 else 2268 ac_build_alias=$build_alias 2269 test "x$ac_build_alias" = x && 2270 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2271 test "x$ac_build_alias" = x && 2272 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 2273 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2274 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2275 2276 fi 2277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2278 $as_echo "$ac_cv_build" >&6; } 2279 case $ac_cv_build in 2280 *-*-*) ;; 2281 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 2282 esac 2283 build=$ac_cv_build 2284 ac_save_IFS=$IFS; IFS='-' 2285 set x $ac_cv_build 2286 shift 2287 build_cpu=$1 2288 build_vendor=$2 2289 shift; shift 2290 # Remember, the first character of IFS is used to create $*, 2291 # except with old shells: 2292 build_os=$* 2293 IFS=$ac_save_IFS 2294 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2295 2296 2297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2298 $as_echo_n "checking host system type... " >&6; } 2299 if ${ac_cv_host+:} false; then : 2300 $as_echo_n "(cached) " >&6 2301 else 2302 if test "x$host_alias" = x; then 2303 ac_cv_host=$ac_cv_build 2304 else 2305 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2306 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2307 fi 2308 2309 fi 2310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2311 $as_echo "$ac_cv_host" >&6; } 2312 case $ac_cv_host in 2313 *-*-*) ;; 2314 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2315 esac 2316 host=$ac_cv_host 2317 ac_save_IFS=$IFS; IFS='-' 2318 set x $ac_cv_host 2319 shift 2320 host_cpu=$1 2321 host_vendor=$2 2322 shift; shift 2323 # Remember, the first character of IFS is used to create $*, 2324 # except with old shells: 2325 host_os=$* 2326 IFS=$ac_save_IFS 2327 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2328 2329 2330 2331 2332 2333 2334 if test -z "$AB_PACKAGE"; then 2335 AB_PACKAGE=${PACKAGE_NAME:-$PACKAGE} 2336 fi 2337 { $as_echo "$as_me:${as_lineno-$LINENO}: autobuild project... $AB_PACKAGE" >&5 2338 $as_echo "$as_me: autobuild project... $AB_PACKAGE" >&6;} 2339 2340 if test -z "$AB_VERSION"; then 2341 AB_VERSION=${PACKAGE_VERSION:-$VERSION} 2342 fi 2343 { $as_echo "$as_me:${as_lineno-$LINENO}: autobuild revision... $AB_VERSION" >&5 2344 $as_echo "$as_me: autobuild revision... $AB_VERSION" >&6;} 2345 2346 hostname=`hostname` 2347 if test "$hostname"; then 2348 { $as_echo "$as_me:${as_lineno-$LINENO}: autobuild hostname... $hostname" >&5 2349 $as_echo "$as_me: autobuild hostname... $hostname" >&6;} 2350 fi 2351 2352 2353 2354 date=`TZ=UTC0 date +%Y%m%dT%H%M%SZ` 2355 if test "$?" != 0; then 2356 date=`date` 2357 fi 2358 if test "$date"; then 2359 { $as_echo "$as_me:${as_lineno-$LINENO}: autobuild timestamp... $date" >&5 2360 $as_echo "$as_me: autobuild timestamp... $date" >&6;} 2361 fi 2362 2363 2364 # We use `/bin/sh -n script' to check that there are no syntax errors 2365 # in the scripts. Although incredible, there are /bin/sh that go into 2366 # endless loops with `-n', e.g., SunOS's: 2367 # 2368 # $ uname -a 2369 # SunOS ondine 4.1.3 2 sun4m unknown 2370 # $ cat endless.sh 2371 # while false 2372 # do 2373 # : 2374 # done 2375 # exit 0 2376 # $ time sh endless.sh 2377 # sh endless.sh 0,02s user 0,03s system 78% cpu 0,064 total 2378 # $ time sh -nx endless.sh 2379 # ^Csh -nx endless.sh 3,67s user 0,03s system 63% cpu 5,868 total 2380 # 2381 # Also, some implementations of /bin/sh (e.g., Solaris 8) are soooo slow 2382 # that they are unusable on large scripts like our testsuite. 2383 2384 # So before using `/bin/sh -n' to check our scripts, we first check 2385 # that `/bin/sh -n' is known to not have these problems. 2386 2387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether /bin/sh -n is known to work" >&5 2388 $as_echo_n "checking whether /bin/sh -n is known to work... " >&6; } 2389 if ${ac_cv_sh_n_works+:} false; then : 2390 $as_echo_n "(cached) " >&6 2391 else 2392 if ( 2393 unset BASH_VERSION ZSH_VERSION 2394 /bin/sh -c ' 2395 test -n "${BASH_VERSION+set}" || # Bash 2396 test -n "${KSH_VERSION+set}" || # pdksh 2397 test -n "${ZSH_VERSION+set}" || # zsh 2398 test -n "${.sh.version}" # ksh93; put this last since its syntax is dodgy 2399 ' 2400 ) 2>/dev/null 2401 then ac_cv_sh_n_works=yes 2402 else ac_cv_sh_n_works=no 2403 fi 2404 2405 fi 2406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sh_n_works" >&5 2407 $as_echo "$ac_cv_sh_n_works" >&6; } 2408 2409 2410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for characters that cannot appear in file names" >&5 2411 $as_echo_n "checking for characters that cannot appear in file names... " >&6; } 2412 if ${ac_cv_unsupported_fs_chars+:} false; then : 2413 $as_echo_n "(cached) " >&6 2414 else 2415 ac_cv_unsupported_fs_chars= 2416 for c in '\\' \" '<' '>' '*' '?' '|' 2417 do 2418 touch "conftest.t${c}t" 2>/dev/null 2419 test -f "conftest.t${c}t" && rm -f "conftest.t${c}t" && continue 2420 # $c cannot be used in a file name. 2421 ac_cv_unsupported_fs_chars=$ac_cv_unsupported_fs_chars$c 2422 done 2423 2424 fi 2425 2426 if test -n "$ac_cv_unsupported_fs_chars"; then 2427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_unsupported_fs_chars" >&5 2428 $as_echo "$ac_cv_unsupported_fs_chars" >&6; } 2429 else 2430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 2431 $as_echo "none" >&6; } 2432 fi 2433 2434 2435 2436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether directories can have trailing spaces" >&5 2437 $as_echo_n "checking whether directories can have trailing spaces... " >&6; } 2438 if ${ac_cv_dir_trailing_space+:} false; then : 2439 $as_echo_n "(cached) " >&6 2440 else 2441 rm -rf 'conftest.d ' && mkdir 'conftest.d ' && touch 'conftest.d /tfile' 2>/dev/null 2442 stat=$? 2443 rm -rf 'conftest.d ' 2444 case $stat$? in #( 2445 00) ac_cv_dir_trailing_space=yes ;; #( 2446 *) ac_cv_dir_trailing_space=no ;; 2447 esac 2448 2449 fi 2450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_dir_trailing_space" >&5 2451 $as_echo "$ac_cv_dir_trailing_space" >&6; } 2452 2453 2454 # Initialize the test suite. 2455 ac_config_commands="$ac_config_commands tests/atconfig" 2456 2457 ac_config_files="$ac_config_files tests/Makefile tests/atlocal" 2458 2459 # Extract the first word of "expr", so it can be a program name with args. 2460 set dummy expr; ac_word=$2 2461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2462 $as_echo_n "checking for $ac_word... " >&6; } 2463 if ${ac_cv_path_EXPR+:} false; then : 2464 $as_echo_n "(cached) " >&6 2465 else 2466 case $EXPR in 2467 [\\/]* | ?:[\\/]*) 2468 ac_cv_path_EXPR="$EXPR" # Let the user override the test with a path. 2469 ;; 2470 *) 2471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2472 for as_dir in $PATH 2473 do 2474 IFS=$as_save_IFS 2475 test -z "$as_dir" && as_dir=. 2476 for ac_exec_ext in '' $ac_executable_extensions; do 2477 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2478 ac_cv_path_EXPR="$as_dir/$ac_word$ac_exec_ext" 2479 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2480 break 2 2481 fi 2482 done 2483 done 2484 IFS=$as_save_IFS 2485 2486 ;; 2487 esac 2488 fi 2489 EXPR=$ac_cv_path_EXPR 2490 if test -n "$EXPR"; then 2491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPR" >&5 2492 $as_echo "$EXPR" >&6; } 2493 else 2494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2495 $as_echo "no" >&6; } 2496 fi 2497 2498 2499 2500 2501 ## ---- ## 2502 ## M4. ## 2503 ## ---- ## 2504 2505 # We use an absolute name for GNU m4 so even if users have another m4 first in 2506 # their path, the installer can configure with a path that has GNU m4 2507 # on it and get that path embedded in the installed autoconf and 2508 # autoheader scripts. 2509 2510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU M4 that supports accurate traces" >&5 2511 $as_echo_n "checking for GNU M4 that supports accurate traces... " >&6; } 2512 if ${ac_cv_path_M4+:} false; then : 2513 $as_echo_n "(cached) " >&6 2514 else 2515 rm -f conftest.m4f 2516 ac_had_posixly_correct=${POSIXLY_CORRECT:+yes} 2517 { POSIXLY_CORRECT=; unset POSIXLY_CORRECT;} 2518 if test -z "$M4"; then 2519 ac_path_M4_found=false 2520 # Loop through the user's path and test for each of PROGNAME-LIST 2521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2522 for as_dir in $PATH 2523 do 2524 IFS=$as_save_IFS 2525 test -z "$as_dir" && as_dir=. 2526 for ac_prog in m4 gm4 gnum4; do 2527 for ac_exec_ext in '' $ac_executable_extensions; do 2528 ac_path_M4="$as_dir/$ac_prog$ac_exec_ext" 2529 as_fn_executable_p "$ac_path_M4" || continue 2530 # Root out GNU M4 1.4.5, as well as non-GNU m4 that ignore -t, -F. 2531 # Root out GNU M4 1.4.15 with buggy false negative replacement strstr. 2532 # Root out Glibc 2.9 - 2.12 and GNU M4 1.4.11 - 1.4.15 with buggy 2533 # false positive strstr. 2534 ac_snippet=change'quote(<,>)in''dir(<if''def>,mac,bug)' 2535 ac_snippet=${ac_snippet}pat'subst(a,\(b\)\|\(a\),\1)d'nl 2536 ac_snippet=${ac_snippet}${as_nl}if'else(in''dex(..wi.d.,.d.),-1,bug)' 2537 ac_snippet=${ac_snippet}${as_nl}if'else(in''dex(;:11-:12-:12-:12-:12-:12-:12-:12-:12.:12.:12.:12.:12.:12.:12.:12.:12-,:12-:12-:12-:12-:12-:12-:12-:12-),-1,,strstr-bug2)' 2538 test -z "`$ac_path_M4 -F conftest.m4f </dev/null 2>&1`" \ 2539 && test -z "`$as_echo $ac_snippet | $ac_path_M4 --trace=mac 2>&1`" \ 2540 && test -f conftest.m4f \ 2541 && ac_cv_path_M4=$ac_path_M4 ac_path_M4_found=: 2542 rm -f conftest.m4f 2543 $ac_path_M4_found && break 3 2544 done 2545 done 2546 done 2547 IFS=$as_save_IFS 2548 if test -z "$ac_cv_path_M4"; then 2549 as_fn_error $? "no acceptable m4 could be found in \$PATH. 2550 GNU M4 1.4.6 or later is required; 1.4.16 or newer is recommended. 2551 GNU M4 1.4.15 uses a buggy replacement strstr on some systems. 2552 Glibc 2.9 - 2.12 and GNU M4 1.4.11 - 1.4.15 have another strstr bug." "$LINENO" 5 2553 fi 2554 else 2555 ac_cv_path_M4=$M4 2556 fi 2557 2558 fi 2559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_M4" >&5 2560 $as_echo "$ac_cv_path_M4" >&6; } 2561 M4=$ac_cv_path_M4 2562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $ac_cv_path_M4 accepts --gnu" >&5 2563 $as_echo_n "checking whether $ac_cv_path_M4 accepts --gnu... " >&6; } 2564 if ${ac_cv_prog_gnu_m4_gnu+:} false; then : 2565 $as_echo_n "(cached) " >&6 2566 else 2567 case `$M4 --help < /dev/null 2>&1` in 2568 *--gnu*) ac_cv_prog_gnu_m4_gnu=yes ;; 2569 *) ac_cv_prog_gnu_m4_gnu=no ;; 2570 esac 2571 fi 2572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gnu_m4_gnu" >&5 2573 $as_echo "$ac_cv_prog_gnu_m4_gnu" >&6; } 2574 if test "$ac_cv_prog_gnu_m4_gnu" = yes; then 2575 M4_GNU=--gnu 2576 else 2577 M4_GNU= 2578 fi 2579 2580 if test x$ac_had_posixly_correct = xyes; then 2581 POSIXLY_CORRECT=: 2582 if test $ac_cv_prog_gnu_m4_gnu = no; then 2583 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: the version of M4 that was found does not support -g" >&5 2584 $as_echo "$as_me: WARNING: the version of M4 that was found does not support -g" >&2;} 2585 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using it with POSIXLY_CORRECT set may cause problems" >&5 2586 $as_echo "$as_me: WARNING: using it with POSIXLY_CORRECT set may cause problems" >&2;} 2587 fi 2588 fi 2589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how m4 supports trace files" >&5 2590 $as_echo_n "checking how m4 supports trace files... " >&6; } 2591 if ${ac_cv_prog_gnu_m4_debugfile+:} false; then : 2592 $as_echo_n "(cached) " >&6 2593 else 2594 case `$M4 --help < /dev/null 2>&1` in 2595 *debugfile*) ac_cv_prog_gnu_m4_debugfile=--debugfile ;; 2596 *) ac_cv_prog_gnu_m4_debugfile=--error-output ;; 2597 esac 2598 fi 2599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gnu_m4_debugfile" >&5 2600 $as_echo "$ac_cv_prog_gnu_m4_debugfile" >&6; } 2601 M4_DEBUGFILE=$ac_cv_prog_gnu_m4_debugfile 2602 2603 2604 2605 ## ----------- ## 2606 ## Man pages. ## 2607 ## ----------- ## 2608 2609 ac_config_files="$ac_config_files man/Makefile" 2610 2611 2612 HELP2MAN=${HELP2MAN-"${am_missing_run}help2man"} 2613 2614 2615 2616 ## ------ ## 2617 ## Perl. ## 2618 ## ------ ## 2619 2620 # We use an absolute name for perl so the #! line in autoscan will work. 2621 # Extract the first word of "perl", so it can be a program name with args. 2622 set dummy perl; ac_word=$2 2623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2624 $as_echo_n "checking for $ac_word... " >&6; } 2625 if ${ac_cv_path_PERL+:} false; then : 2626 $as_echo_n "(cached) " >&6 2627 else 2628 case $PERL in 2629 [\\/]* | ?:[\\/]*) 2630 ac_cv_path_PERL="$PERL" # Let the user override the test with a path. 2631 ;; 2632 *) 2633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2634 for as_dir in $PATH 2635 do 2636 IFS=$as_save_IFS 2637 test -z "$as_dir" && as_dir=. 2638 for ac_exec_ext in '' $ac_executable_extensions; do 2639 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2640 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" 2641 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2642 break 2 2643 fi 2644 done 2645 done 2646 IFS=$as_save_IFS 2647 2648 test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="no" 2649 ;; 2650 esac 2651 fi 2652 PERL=$ac_cv_path_PERL 2653 if test -n "$PERL"; then 2654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5 2655 $as_echo "$PERL" >&6; } 2656 else 2657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2658 $as_echo "no" >&6; } 2659 fi 2660 2661 2662 if test "$PERL" = no; then 2663 as_fn_error $? "perl is not found" "$LINENO" 5 2664 fi 2665 $PERL -e 'require 5.006;' || { 2666 as_fn_error $? "Perl 5.006 or better is required" "$LINENO" 5 2667 } 2668 2669 # Find out whether the system supports flock 2670 # Note this test does not try to find out whether it works with this 2671 # particular file system. It merely avoids us running flock on systems 2672 # where that bails out. 2673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $PERL Fcntl::flock is implemented" >&5 2674 $as_echo_n "checking whether $PERL Fcntl::flock is implemented... " >&6; } 2675 if ${ac_cv_perl_flock_implemented+:} false; then : 2676 $as_echo_n "(cached) " >&6 2677 else 2678 echo lock me > conftest.fil 2679 if $PERL -e 'use Fcntl ":flock"; flock("conftest.fil", LOCK_EX); 1;'; then 2680 ac_cv_perl_flock_implemented=yes 2681 else 2682 ac_cv_perl_flock_implemented=no 2683 fi 2684 rm -f conftest.fil 2685 2686 fi 2687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_perl_flock_implemented" >&5 2688 $as_echo "$ac_cv_perl_flock_implemented" >&6; } 2689 PERL_FLOCK=$ac_cv_perl_flock_implemented 2690 2691 2692 2693 ## ------- ## 2694 ## Emacs. ## 2695 ## ------- ## 2696 2697 ac_config_files="$ac_config_files lib/emacs/Makefile" 2698 2699 TEST_EMACS=$EMACS 2700 test x"$TEST_EMACS" = xt && TEST_EMACS= 2701 for ac_prog in emacs xemacs 2702 do 2703 # Extract the first word of "$ac_prog", so it can be a program name with args. 2704 set dummy $ac_prog; ac_word=$2 2705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2706 $as_echo_n "checking for $ac_word... " >&6; } 2707 if ${ac_cv_prog_TEST_EMACS+:} false; then : 2708 $as_echo_n "(cached) " >&6 2709 else 2710 if test -n "$TEST_EMACS"; then 2711 ac_cv_prog_TEST_EMACS="$TEST_EMACS" # Let the user override the test. 2712 else 2713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2714 for as_dir in $PATH 2715 do 2716 IFS=$as_save_IFS 2717 test -z "$as_dir" && as_dir=. 2718 for ac_exec_ext in '' $ac_executable_extensions; do 2719 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2720 ac_cv_prog_TEST_EMACS="$ac_prog" 2721 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2722 break 2 2723 fi 2724 done 2725 done 2726 IFS=$as_save_IFS 2727 2728 fi 2729 fi 2730 TEST_EMACS=$ac_cv_prog_TEST_EMACS 2731 if test -n "$TEST_EMACS"; then 2732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TEST_EMACS" >&5 2733 $as_echo "$TEST_EMACS" >&6; } 2734 else 2735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2736 $as_echo "no" >&6; } 2737 fi 2738 2739 2740 test -n "$TEST_EMACS" && break 2741 done 2742 test -n "$TEST_EMACS" || TEST_EMACS="no" 2743 2744 2745 # autoconf-mode.el and autotest-mode.el do not work with older version of 2746 # Emacs (i.e. 18.x.x). During byte-compilation, Emacs complains: 2747 # "Variable (broken nil) seen on pass 2 of byte compiler but not pass 1" 2748 # We detect this problem here. 2749 if test "$TEST_EMACS" != no; then : 2750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $TEST_EMACS is sufficiently recent" >&5 2751 $as_echo_n "checking whether $TEST_EMACS is sufficiently recent... " >&6; } 2752 if ${ac_cv_prog_emacs_ok+:} false; then : 2753 $as_echo_n "(cached) " >&6 2754 else 2755 # Note: The quoted "EOF" is intentional. It protects the ` in the text. 2756 cat >conftest.el << "EOF" 2757 (defvar broken) 2758 (defun broken-mode () (setq broken-defaults `(broken nil))) 2759 EOF 2760 if { { $as_echo "$as_me:${as_lineno-$LINENO}: \$TEST_EMACS -batch -q -f batch-byte-compile conftest.el 1>&2"; } >&5 2761 ($TEST_EMACS -batch -q -f batch-byte-compile conftest.el 1>&2) 2>&5 2762 ac_status=$? 2763 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2764 test $ac_status = 0; }; then : 2765 ac_cv_prog_emacs_ok=yes 2766 else 2767 ac_cv_prog_emacs_ok=no 2768 fi 2769 rm -f conftest.el conftest.elc 2770 fi 2771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_emacs_ok" >&5 2772 $as_echo "$ac_cv_prog_emacs_ok" >&6; } 2773 if test $ac_cv_prog_emacs_ok = no; then : 2774 TEST_EMACS=no 2775 fi 2776 fi 2777 2778 EMACS=$TEST_EMACS 2779 2780 2781 # If set to t, that means we are running in a shell under Emacs. 2782 # If you have an Emacs named "t", then use the full path. 2783 test x"$EMACS" = xt && EMACS= 2784 for ac_prog in emacs xemacs 2785 do 2786 # Extract the first word of "$ac_prog", so it can be a program name with args. 2787 set dummy $ac_prog; ac_word=$2 2788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2789 $as_echo_n "checking for $ac_word... " >&6; } 2790 if ${ac_cv_prog_EMACS+:} false; then : 2791 $as_echo_n "(cached) " >&6 2792 else 2793 if test -n "$EMACS"; then 2794 ac_cv_prog_EMACS="$EMACS" # Let the user override the test. 2795 else 2796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2797 for as_dir in $PATH 2798 do 2799 IFS=$as_save_IFS 2800 test -z "$as_dir" && as_dir=. 2801 for ac_exec_ext in '' $ac_executable_extensions; do 2802 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2803 ac_cv_prog_EMACS="$ac_prog" 2804 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2805 break 2 2806 fi 2807 done 2808 done 2809 IFS=$as_save_IFS 2810 2811 fi 2812 fi 2813 EMACS=$ac_cv_prog_EMACS 2814 if test -n "$EMACS"; then 2815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EMACS" >&5 2816 $as_echo "$EMACS" >&6; } 2817 else 2818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2819 $as_echo "no" >&6; } 2820 fi 2821 2822 2823 test -n "$EMACS" && break 2824 done 2825 test -n "$EMACS" || EMACS="no" 2826 2827 2828 2829 2830 # Check whether --with-lispdir was given. 2831 if test "${with_lispdir+set}" = set; then : 2832 withval=$with_lispdir; lispdir="$withval" 2833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where .elc files should go" >&5 2834 $as_echo_n "checking where .elc files should go... " >&6; } 2835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lispdir" >&5 2836 $as_echo "$lispdir" >&6; } 2837 else 2838 2839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where .elc files should go" >&5 2840 $as_echo_n "checking where .elc files should go... " >&6; } 2841 if ${am_cv_lispdir+:} false; then : 2842 $as_echo_n "(cached) " >&6 2843 else 2844 2845 if test $EMACS != "no"; then 2846 if test x${lispdir+set} != xset; then 2847 # If $EMACS isn't GNU Emacs or XEmacs, this can blow up pretty badly 2848 # Some emacsen will start up in interactive mode, requiring C-x C-c to exit, 2849 # which is non-obvious for non-emacs users. 2850 # Redirecting /dev/null should help a bit; pity we can't detect "broken" 2851 # emacsen earlier and avoid running this altogether. 2852 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$EMACS -batch -q -eval '(while load-path (princ (concat (car load-path) \"\\n\")) (setq load-path (cdr load-path)))' </dev/null >conftest.out"; } >&5 2853 ($EMACS -batch -q -eval '(while load-path (princ (concat (car load-path) "\n")) (setq load-path (cdr load-path)))' </dev/null >conftest.out) 2>&5 2854 ac_status=$? 2855 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2856 test $ac_status = 0; } 2857 am_cv_lispdir=`sed -n \ 2858 -e 's,/$,,' \ 2859 -e '/.*\/lib\/x*emacs\/site-lisp$/{s,.*/lib/\(x*emacs/site-lisp\)$,${libdir}/\1,;p;q;}' \ 2860 -e '/.*\/share\/x*emacs\/site-lisp$/{s,.*/share/\(x*emacs/site-lisp\),${datarootdir}/\1,;p;q;}' \ 2861 conftest.out` 2862 rm conftest.out 2863 fi 2864 fi 2865 test -z "$am_cv_lispdir" && am_cv_lispdir='${datadir}/emacs/site-lisp' 2866 2867 fi 2868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_lispdir" >&5 2869 $as_echo "$am_cv_lispdir" >&6; } 2870 lispdir="$am_cv_lispdir" 2871 2872 fi 2873 2874 2875 2876 2877 2878 ## ------------ ## 2879 ## Grep & sed. ## 2880 ## ------------ ## 2881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 2882 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 2883 if ${ac_cv_path_GREP+:} false; then : 2884 $as_echo_n "(cached) " >&6 2885 else 2886 if test -z "$GREP"; then 2887 ac_path_GREP_found=false 2888 # Loop through the user's path and test for each of PROGNAME-LIST 2889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2890 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 2891 do 2892 IFS=$as_save_IFS 2893 test -z "$as_dir" && as_dir=. 2894 for ac_prog in grep ggrep; do 2895 for ac_exec_ext in '' $ac_executable_extensions; do 2896 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 2897 as_fn_executable_p "$ac_path_GREP" || continue 2898 # Check for GNU ac_path_GREP and select it if it is found. 2899 # Check for GNU $ac_path_GREP 2900 case `"$ac_path_GREP" --version 2>&1` in 2901 *GNU*) 2902 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 2903 *) 2904 ac_count=0 2905 $as_echo_n 0123456789 >"conftest.in" 2906 while : 2907 do 2908 cat "conftest.in" "conftest.in" >"conftest.tmp" 2909 mv "conftest.tmp" "conftest.in" 2910 cp "conftest.in" "conftest.nl" 2911 $as_echo 'GREP' >> "conftest.nl" 2912 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 2913 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 2914 as_fn_arith $ac_count + 1 && ac_count=$as_val 2915 if test $ac_count -gt ${ac_path_GREP_max-0}; then 2916 # Best one so far, save it but keep looking for a better one 2917 ac_cv_path_GREP="$ac_path_GREP" 2918 ac_path_GREP_max=$ac_count 2919 fi 2920 # 10*(2^10) chars as input seems more than enough 2921 test $ac_count -gt 10 && break 2922 done 2923 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 2924 esac 2925 2926 $ac_path_GREP_found && break 3 2927 done 2928 done 2929 done 2930 IFS=$as_save_IFS 2931 if test -z "$ac_cv_path_GREP"; then 2932 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 2933 fi 2934 else 2935 ac_cv_path_GREP=$GREP 2936 fi 2937 2938 fi 2939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 2940 $as_echo "$ac_cv_path_GREP" >&6; } 2941 GREP="$ac_cv_path_GREP" 2942 2943 2944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 2945 $as_echo_n "checking for egrep... " >&6; } 2946 if ${ac_cv_path_EGREP+:} false; then : 2947 $as_echo_n "(cached) " >&6 2948 else 2949 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 2950 then ac_cv_path_EGREP="$GREP -E" 2951 else 2952 if test -z "$EGREP"; then 2953 ac_path_EGREP_found=false 2954 # Loop through the user's path and test for each of PROGNAME-LIST 2955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2956 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 2957 do 2958 IFS=$as_save_IFS 2959 test -z "$as_dir" && as_dir=. 2960 for ac_prog in egrep; do 2961 for ac_exec_ext in '' $ac_executable_extensions; do 2962 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 2963 as_fn_executable_p "$ac_path_EGREP" || continue 2964 # Check for GNU ac_path_EGREP and select it if it is found. 2965 # Check for GNU $ac_path_EGREP 2966 case `"$ac_path_EGREP" --version 2>&1` in 2967 *GNU*) 2968 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 2969 *) 2970 ac_count=0 2971 $as_echo_n 0123456789 >"conftest.in" 2972 while : 2973 do 2974 cat "conftest.in" "conftest.in" >"conftest.tmp" 2975 mv "conftest.tmp" "conftest.in" 2976 cp "conftest.in" "conftest.nl" 2977 $as_echo 'EGREP' >> "conftest.nl" 2978 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 2979 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 2980 as_fn_arith $ac_count + 1 && ac_count=$as_val 2981 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 2982 # Best one so far, save it but keep looking for a better one 2983 ac_cv_path_EGREP="$ac_path_EGREP" 2984 ac_path_EGREP_max=$ac_count 2985 fi 2986 # 10*(2^10) chars as input seems more than enough 2987 test $ac_count -gt 10 && break 2988 done 2989 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 2990 esac 2991 2992 $ac_path_EGREP_found && break 3 2993 done 2994 done 2995 done 2996 IFS=$as_save_IFS 2997 if test -z "$ac_cv_path_EGREP"; then 2998 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 2999 fi 3000 else 3001 ac_cv_path_EGREP=$EGREP 3002 fi 3003 3004 fi 3005 fi 3006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3007 $as_echo "$ac_cv_path_EGREP" >&6; } 3008 EGREP="$ac_cv_path_EGREP" 3009 3010 3011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 3012 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 3013 if ${ac_cv_path_SED+:} false; then : 3014 $as_echo_n "(cached) " >&6 3015 else 3016 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 3017 for ac_i in 1 2 3 4 5 6 7; do 3018 ac_script="$ac_script$as_nl$ac_script" 3019 done 3020 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 3021 { ac_script=; unset ac_script;} 3022 if test -z "$SED"; then 3023 ac_path_SED_found=false 3024 # Loop through the user's path and test for each of PROGNAME-LIST 3025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3026 for as_dir in $PATH 3027 do 3028 IFS=$as_save_IFS 3029 test -z "$as_dir" && as_dir=. 3030 for ac_prog in sed gsed; do 3031 for ac_exec_ext in '' $ac_executable_extensions; do 3032 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 3033 as_fn_executable_p "$ac_path_SED" || continue 3034 # Check for GNU ac_path_SED and select it if it is found. 3035 # Check for GNU $ac_path_SED 3036 case `"$ac_path_SED" --version 2>&1` in 3037 *GNU*) 3038 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 3039 *) 3040 ac_count=0 3041 $as_echo_n 0123456789 >"conftest.in" 3042 while : 3043 do 3044 cat "conftest.in" "conftest.in" >"conftest.tmp" 3045 mv "conftest.tmp" "conftest.in" 3046 cp "conftest.in" "conftest.nl" 3047 $as_echo '' >> "conftest.nl" 3048 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 3049 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3050 as_fn_arith $ac_count + 1 && ac_count=$as_val 3051 if test $ac_count -gt ${ac_path_SED_max-0}; then 3052 # Best one so far, save it but keep looking for a better one 3053 ac_cv_path_SED="$ac_path_SED" 3054 ac_path_SED_max=$ac_count 3055 fi 3056 # 10*(2^10) chars as input seems more than enough 3057 test $ac_count -gt 10 && break 3058 done 3059 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3060 esac 3061 3062 $ac_path_SED_found && break 3 3063 done 3064 done 3065 done 3066 IFS=$as_save_IFS 3067 if test -z "$ac_cv_path_SED"; then 3068 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 3069 fi 3070 else 3071 ac_cv_path_SED=$SED 3072 fi 3073 3074 fi 3075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 3076 $as_echo "$ac_cv_path_SED" >&6; } 3077 SED="$ac_cv_path_SED" 3078 rm -f conftest.sed 3079 3080 3081 3082 ## ----- ## 3083 ## Make. ## 3084 ## ----- ## 3085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} is case sensitive" >&5 3086 $as_echo_n "checking whether ${MAKE-make} is case sensitive... 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When used with automake>=1.10 LIBOBJDIR 3260 # will be set to the directory where LIBOBJS objects are built. 3261 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 3262 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 3263 done 3264 LIBOBJS=$ac_libobjs 3265 3266 LTLIBOBJS=$ac_ltlibobjs 3267 3268 3269 3270 if test -z "${MAKE_CASE_SENSITIVE_TRUE}" && test -z "${MAKE_CASE_SENSITIVE_FALSE}"; then 3271 as_fn_error $? "conditional \"MAKE_CASE_SENSITIVE\" was never defined. 3272 Usually this means the macro was only invoked conditionally." "$LINENO" 5 3273 fi 3274 3275 : "${CONFIG_STATUS=./config.status}" 3276 ac_write_fail=0 3277 ac_clean_files_save=$ac_clean_files 3278 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3279 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 3280 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 3281 as_write_fail=0 3282 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 3283 #! $SHELL 3284 # Generated by $as_me. 3285 # Run this file to recreate the current configuration. 3286 # Compiler output produced by configure, useful for debugging 3287 # configure, is in config.log if it exists. 3288 3289 debug=false 3290 ac_cs_recheck=false 3291 ac_cs_silent=false 3292 3293 SHELL=\${CONFIG_SHELL-$SHELL} 3294 export SHELL 3295 _ASEOF 3296 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 3297 ## -------------------- ## 3298 ## M4sh Initialization. ## 3299 ## -------------------- ## 3300 3301 # Be more Bourne compatible 3302 DUALCASE=1; export DUALCASE # for MKS sh 3303 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 3304 emulate sh 3305 NULLCMD=: 3306 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 3307 # is contrary to our usage. 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Quoting is 3370 # there to prevent editors from complaining about space-tab. 3371 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 3372 # splitting by setting IFS to empty value.) 3373 IFS=" "" $as_nl" 3374 3375 # Find who we are. Look in the path if we contain no directory separator. 3376 as_myself= 3377 case $0 in #(( 3378 *[\\/]* ) as_myself=$0 ;; 3379 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3380 for as_dir in $PATH 3381 do 3382 IFS=$as_save_IFS 3383 test -z "$as_dir" && as_dir=. 3384 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 3385 done 3386 IFS=$as_save_IFS 3387 3388 ;; 3389 esac 3390 # We did not find ourselves, most probably we were run as `sh COMMAND' 3391 # in which case we are not to be found in the path. 3392 if test "x$as_myself" = x; then 3393 as_myself=$0 3394 fi 3395 if test ! -f "$as_myself"; then 3396 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 3397 exit 1 3398 fi 3399 3400 # Unset variables that we do not need and which cause bugs (e.g. in 3401 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 3402 # suppresses any "Segmentation fault" message there. '((' could 3403 # trigger a bug in pdksh 5.2.14. 3404 for as_var in BASH_ENV ENV MAIL MAILPATH 3405 do eval test x\${$as_var+set} = xset \ 3406 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 3407 done 3408 PS1='$ ' 3409 PS2='> ' 3410 PS4='+ ' 3411 3412 # NLS nuisances. 3413 LC_ALL=C 3414 export LC_ALL 3415 LANGUAGE=C 3416 export LANGUAGE 3417 3418 # CDPATH. 3419 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 3420 3421 3422 # as_fn_error STATUS ERROR [LINENO LOG_FD] 3423 # ---------------------------------------- 3424 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 3425 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 3426 # script with STATUS, using 1 if that was 0. 3427 as_fn_error () 3428 { 3429 as_status=$1; test $as_status -eq 0 && as_status=1 3430 if test "$4"; then 3431 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 3432 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 3433 fi 3434 $as_echo "$as_me: error: $2" >&2 3435 as_fn_exit $as_status 3436 } # as_fn_error 3437 3438 3439 # as_fn_set_status STATUS 3440 # ----------------------- 3441 # Set $? to STATUS, without forking. 3442 as_fn_set_status () 3443 { 3444 return $1 3445 } # as_fn_set_status 3446 3447 # as_fn_exit STATUS 3448 # ----------------- 3449 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 3450 as_fn_exit () 3451 { 3452 set +e 3453 as_fn_set_status $1 3454 exit $1 3455 } # as_fn_exit 3456 3457 # as_fn_unset VAR 3458 # --------------- 3459 # Portably unset VAR. 3460 as_fn_unset () 3461 { 3462 { eval $1=; unset $1;} 3463 } 3464 as_unset=as_fn_unset 3465 # as_fn_append VAR VALUE 3466 # ---------------------- 3467 # Append the text in VALUE to the end of the definition contained in VAR. Take 3468 # advantage of any shell optimizations that allow amortized linear growth over 3469 # repeated appends, instead of the typical quadratic growth present in naive 3470 # implementations. 3471 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 3472 eval 'as_fn_append () 3473 { 3474 eval $1+=\$2 3475 }' 3476 else 3477 as_fn_append () 3478 { 3479 eval $1=\$$1\$2 3480 } 3481 fi # as_fn_append 3482 3483 # as_fn_arith ARG... 3484 # ------------------ 3485 # Perform arithmetic evaluation on the ARGs, and store the result in the 3486 # global $as_val. Take advantage of shells that can avoid forks. The arguments 3487 # must be portable across $(()) and expr. 3488 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 3489 eval 'as_fn_arith () 3490 { 3491 as_val=$(( $* )) 3492 }' 3493 else 3494 as_fn_arith () 3495 { 3496 as_val=`expr "$@" || test $? -eq 1` 3497 } 3498 fi # as_fn_arith 3499 3500 3501 if expr a : '\(a\)' >/dev/null 2>&1 && 3502 test "X`expr 00001 : '.*\(...\)'`" = X001; then 3503 as_expr=expr 3504 else 3505 as_expr=false 3506 fi 3507 3508 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 3509 as_basename=basename 3510 else 3511 as_basename=false 3512 fi 3513 3514 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 3515 as_dirname=dirname 3516 else 3517 as_dirname=false 3518 fi 3519 3520 as_me=`$as_basename -- "$0" || 3521 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 3522 X"$0" : 'X\(//\)$' \| \ 3523 X"$0" : 'X\(/\)' \| . 2>/dev/null || 3524 $as_echo X/"$0" | 3525 sed '/^.*\/\([^/][^/]*\)\/*$/{ 3526 s//\1/ 3527 q 3528 } 3529 /^X\/\(\/\/\)$/{ 3530 s//\1/ 3531 q 3532 } 3533 /^X\/\(\/\).*/{ 3534 s//\1/ 3535 q 3536 } 3537 s/.*/./; q'` 3538 3539 # Avoid depending upon Character Ranges. 3540 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 3541 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 3542 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 3543 as_cr_digits='0123456789' 3544 as_cr_alnum=$as_cr_Letters$as_cr_digits 3545 3546 ECHO_C= ECHO_N= ECHO_T= 3547 case `echo -n x` in #((((( 3548 -n*) 3549 case `echo 'xy\c'` in 3550 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 3551 xy) ECHO_C='\c';; 3552 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 3553 ECHO_T=' ';; 3554 esac;; 3555 *) 3556 ECHO_N='-n';; 3557 esac 3558 3559 rm -f conf$$ conf$$.exe conf$$.file 3560 if test -d conf$$.dir; then 3561 rm -f conf$$.dir/conf$$.file 3562 else 3563 rm -f conf$$.dir 3564 mkdir conf$$.dir 2>/dev/null 3565 fi 3566 if (echo >conf$$.file) 2>/dev/null; then 3567 if ln -s conf$$.file conf$$ 2>/dev/null; then 3568 as_ln_s='ln -s' 3569 # ... but there are two gotchas: 3570 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 3571 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 3572 # In both cases, we have to default to `cp -pR'. 3573 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 3574 as_ln_s='cp -pR' 3575 elif ln conf$$.file conf$$ 2>/dev/null; then 3576 as_ln_s=ln 3577 else 3578 as_ln_s='cp -pR' 3579 fi 3580 else 3581 as_ln_s='cp -pR' 3582 fi 3583 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 3584 rmdir conf$$.dir 2>/dev/null 3585 3586 3587 # as_fn_mkdir_p 3588 # ------------- 3589 # Create "$as_dir" as a directory, including parents if necessary. 3590 as_fn_mkdir_p () 3591 { 3592 3593 case $as_dir in #( 3594 -*) as_dir=./$as_dir;; 3595 esac 3596 test -d "$as_dir" || eval $as_mkdir_p || { 3597 as_dirs= 3598 while :; do 3599 case $as_dir in #( 3600 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 3601 *) as_qdir=$as_dir;; 3602 esac 3603 as_dirs="'$as_qdir' $as_dirs" 3604 as_dir=`$as_dirname -- "$as_dir" || 3605 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3606 X"$as_dir" : 'X\(//\)[^/]' \| \ 3607 X"$as_dir" : 'X\(//\)$' \| \ 3608 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 3609 $as_echo X"$as_dir" | 3610 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 3611 s//\1/ 3612 q 3613 } 3614 /^X\(\/\/\)[^/].*/{ 3615 s//\1/ 3616 q 3617 } 3618 /^X\(\/\/\)$/{ 3619 s//\1/ 3620 q 3621 } 3622 /^X\(\/\).*/{ 3623 s//\1/ 3624 q 3625 } 3626 s/.*/./; q'` 3627 test -d "$as_dir" && break 3628 done 3629 test -z "$as_dirs" || eval "mkdir $as_dirs" 3630 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 3631 3632 3633 } # as_fn_mkdir_p 3634 if mkdir -p . 2>/dev/null; then 3635 as_mkdir_p='mkdir -p "$as_dir"' 3636 else 3637 test -d ./-p && rmdir ./-p 3638 as_mkdir_p=false 3639 fi 3640 3641 3642 # as_fn_executable_p FILE 3643 # ----------------------- 3644 # Test if FILE is an executable regular file. 3645 as_fn_executable_p () 3646 { 3647 test -f "$1" && test -x "$1" 3648 } # as_fn_executable_p 3649 as_test_x='test -x' 3650 as_executable_p=as_fn_executable_p 3651 3652 # Sed expression to map a string onto a valid CPP name. 3653 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 3654 3655 # Sed expression to map a string onto a valid variable name. 3656 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 3657 3658 3659 exec 6>&1 3660 ## ----------------------------------- ## 3661 ## Main body of $CONFIG_STATUS script. ## 3662 ## ----------------------------------- ## 3663 _ASEOF 3664 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 3665 3666 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3667 # Save the log message, to keep $0 and so on meaningful, and to 3668 # report actual input values of CONFIG_FILES etc. instead of their 3669 # values after options handling. 3670 ac_log=" 3671 This file was extended by GNU Autoconf $as_me 2.69, which was 3672 generated by GNU Autoconf 2.69. Invocation command line was 3673 3674 CONFIG_FILES = $CONFIG_FILES 3675 CONFIG_HEADERS = $CONFIG_HEADERS 3676 CONFIG_LINKS = $CONFIG_LINKS 3677 CONFIG_COMMANDS = $CONFIG_COMMANDS 3678 $ $0 $@ 3679 3680 on `(hostname || uname -n) 2>/dev/null | sed 1q` 3681 " 3682 3683 _ACEOF 3684 3685 case $ac_config_files in *" 3686 "*) set x $ac_config_files; shift; ac_config_files=$*;; 3687 esac 3688 3689 3690 3691 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3692 # Files that config.status was made for. 3693 config_files="$ac_config_files" 3694 config_links="$ac_config_links" 3695 config_commands="$ac_config_commands" 3696 3697 _ACEOF 3698 3699 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3700 ac_cs_usage="\ 3701 \`$as_me' instantiates files and other configuration actions 3702 from templates according to the current configuration. Unless the files 3703 and actions are specified as TAGs, all are instantiated by default. 3704 3705 Usage: $0 [OPTION]... [TAG]... 3706 3707 -h, --help print this help, then exit 3708 -V, --version print version number and configuration settings, then exit 3709 --config print configuration, then exit 3710 -q, --quiet, --silent 3711 do not print progress messages 3712 -d, --debug don't remove temporary files 3713 --recheck update $as_me by reconfiguring in the same conditions 3714 --file=FILE[:TEMPLATE] 3715 instantiate the configuration file FILE 3716 3717 Configuration files: 3718 $config_files 3719 3720 Configuration links: 3721 $config_links 3722 3723 Configuration commands: 3724 $config_commands 3725 3726 Report bugs to <bug-autoconf@gnu.org>. 3727 GNU Autoconf home page: <http://www.gnu.org/software/autoconf/>. 3728 General help using GNU software: <http://www.gnu.org/gethelp/>." 3729 3730 _ACEOF 3731 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3732 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 3733 ac_cs_version="\\ 3734 GNU Autoconf config.status 2.69 3735 configured by $0, generated by GNU Autoconf 2.69, 3736 with options \\"\$ac_cs_config\\" 3737 3738 Copyright (C) 2012 Free Software Foundation, Inc. 3739 This config.status script is free software; the Free Software Foundation 3740 gives unlimited permission to copy, distribute and modify it." 3741 3742 ac_pwd='$ac_pwd' 3743 srcdir='$srcdir' 3744 INSTALL='$INSTALL' 3745 MKDIR_P='$MKDIR_P' 3746 AWK='$AWK' 3747 test -n "\$AWK" || AWK=awk 3748 _ACEOF 3749 3750 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3751 # The default lists apply if the user does not specify any file. 3752 ac_need_defaults=: 3753 while test $# != 0 3754 do 3755 case $1 in 3756 --*=?*) 3757 ac_option=`expr "X$1" : 'X\([^=]*\)='` 3758 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 3759 ac_shift=: 3760 ;; 3761 --*=) 3762 ac_option=`expr "X$1" : 'X\([^=]*\)='` 3763 ac_optarg= 3764 ac_shift=: 3765 ;; 3766 *) 3767 ac_option=$1 3768 ac_optarg=$2 3769 ac_shift=shift 3770 ;; 3771 esac 3772 3773 case $ac_option in 3774 # Handling of the options. 3775 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 3776 ac_cs_recheck=: ;; 3777 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 3778 $as_echo "$ac_cs_version"; exit ;; 3779 --config | --confi | --conf | --con | --co | --c ) 3780 $as_echo "$ac_cs_config"; exit ;; 3781 --debug | --debu | --deb | --de | --d | -d ) 3782 debug=: ;; 3783 --file | --fil | --fi | --f ) 3784 $ac_shift 3785 case $ac_optarg in 3786 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 3787 '') as_fn_error $? "missing file argument" ;; 3788 esac 3789 as_fn_append CONFIG_FILES " '$ac_optarg'" 3790 ac_need_defaults=false;; 3791 --he | --h | --help | --hel | -h ) 3792 $as_echo "$ac_cs_usage"; exit ;; 3793 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 3794 | -silent | --silent | --silen | --sile | --sil | --si | --s) 3795 ac_cs_silent=: ;; 3796 3797 # This is an error. 3798 -*) as_fn_error $? "unrecognized option: \`$1' 3799 Try \`$0 --help' for more information." ;; 3800 3801 *) as_fn_append ac_config_targets " $1" 3802 ac_need_defaults=false ;; 3803 3804 esac 3805 shift 3806 done 3807 3808 ac_configure_extra_args= 3809 3810 if $ac_cs_silent; then 3811 exec 6>/dev/null 3812 ac_configure_extra_args="$ac_configure_extra_args --silent" 3813 fi 3814 3815 _ACEOF 3816 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3817 if \$ac_cs_recheck; then 3818 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 3819 shift 3820 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 3821 CONFIG_SHELL='$SHELL' 3822 export CONFIG_SHELL 3823 exec "\$@" 3824 fi 3825 3826 _ACEOF 3827 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3828 exec 5>>config.log 3829 { 3830 echo 3831 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 3832 ## Running $as_me. ## 3833 _ASBOX 3834 $as_echo "$ac_log" 3835 } >&5 3836 3837 _ACEOF 3838 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3839 # 3840 # INIT-COMMANDS 3841 # 3842 3843 GNUmakefile=$GNUmakefile 3844 3845 _ACEOF 3846 3847 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3848 3849 # Handling of arguments. 3850 for ac_config_target in $ac_config_targets 3851 do 3852 case $ac_config_target in 3853 "tests/atconfig") CONFIG_COMMANDS="$CONFIG_COMMANDS tests/atconfig" ;; 3854 "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; 3855 "tests/atlocal") CONFIG_FILES="$CONFIG_FILES tests/atlocal" ;; 3856 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 3857 "lib/emacs/Makefile") CONFIG_FILES="$CONFIG_FILES lib/emacs/Makefile" ;; 3858 "$GNUmakefile") CONFIG_LINKS="$CONFIG_LINKS $GNUmakefile:$GNUmakefile" ;; 3859 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 3860 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 3861 "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 3862 "lib/Autom4te/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Autom4te/Makefile" ;; 3863 "lib/autoscan/Makefile") CONFIG_FILES="$CONFIG_FILES lib/autoscan/Makefile" ;; 3864 "lib/m4sugar/Makefile") CONFIG_FILES="$CONFIG_FILES lib/m4sugar/Makefile" ;; 3865 "lib/autoconf/Makefile") CONFIG_FILES="$CONFIG_FILES lib/autoconf/Makefile" ;; 3866 "lib/autotest/Makefile") CONFIG_FILES="$CONFIG_FILES lib/autotest/Makefile" ;; 3867 "bin/Makefile") CONFIG_FILES="$CONFIG_FILES bin/Makefile" ;; 3868 3869 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 3870 esac 3871 done 3872 3873 3874 # If the user did not use the arguments to specify the items to instantiate, 3875 # then the envvar interface is used. Set only those that are not. 3876 # We use the long form for the default assignment because of an extremely 3877 # bizarre bug on SunOS 4.1.3. 3878 if $ac_need_defaults; then 3879 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 3880 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links 3881 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 3882 fi 3883 3884 # Have a temporary directory for convenience. Make it in the build tree 3885 # simply because there is no reason against having it here, and in addition, 3886 # creating and moving files from /tmp can sometimes cause problems. 3887 # Hook for its removal unless debugging. 3888 # Note that there is a small window in which the directory will not be cleaned: 3889 # after its creation but before its name has been assigned to `$tmp'. 3890 $debug || 3891 { 3892 tmp= ac_tmp= 3893 trap 'exit_status=$? 3894 : "${ac_tmp:=$tmp}" 3895 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 3896 ' 0 3897 trap 'as_fn_exit 1' 1 2 13 15 3898 } 3899 # Create a (secure) tmp directory for tmp files. 3900 3901 { 3902 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 3903 test -d "$tmp" 3904 } || 3905 { 3906 tmp=./conf$$-$RANDOM 3907 (umask 077 && mkdir "$tmp") 3908 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 3909 ac_tmp=$tmp 3910 3911 # Set up the scripts for CONFIG_FILES section. 3912 # No need to generate them if there are no CONFIG_FILES. 3913 # This happens for instance with `./config.status config.h'. 3914 if test -n "$CONFIG_FILES"; then 3915 3916 3917 ac_cr=`echo X | tr X '\015'` 3918 # On cygwin, bash can eat \r inside `` if the user requested igncr. 3919 # But we know of no other shell where ac_cr would be empty at this 3920 # point, so we can use a bashism as a fallback. 3921 if test "x$ac_cr" = x; then 3922 eval ac_cr=\$\'\\r\' 3923 fi 3924 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 3925 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 3926 ac_cs_awk_cr='\\r' 3927 else 3928 ac_cs_awk_cr=$ac_cr 3929 fi 3930 3931 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 3932 _ACEOF 3933 3934 3935 { 3936 echo "cat >conf$$subs.awk <<_ACEOF" && 3937 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 3938 echo "_ACEOF" 3939 } >conf$$subs.sh || 3940 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3941 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 3942 ac_delim='%!_!# ' 3943 for ac_last_try in false false false false false :; do 3944 . ./conf$$subs.sh || 3945 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3946 3947 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 3948 if test $ac_delim_n = $ac_delim_num; then 3949 break 3950 elif $ac_last_try; then 3951 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3952 else 3953 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 3954 fi 3955 done 3956 rm -f conf$$subs.sh 3957 3958 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3959 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 3960 _ACEOF 3961 sed -n ' 3962 h 3963 s/^/S["/; s/!.*/"]=/ 3964 p 3965 g 3966 s/^[^!]*!// 3967 :repl 3968 t repl 3969 s/'"$ac_delim"'$// 3970 t delim 3971 :nl 3972 h 3973 s/\(.\{148\}\)..*/\1/ 3974 t more1 3975 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 3976 p 3977 n 3978 b repl 3979 :more1 3980 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 3981 p 3982 g 3983 s/.\{148\}// 3984 t nl 3985 :delim 3986 h 3987 s/\(.\{148\}\)..*/\1/ 3988 t more2 3989 s/["\\]/\\&/g; s/^/"/; s/$/"/ 3990 p 3991 b 3992 :more2 3993 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 3994 p 3995 g 3996 s/.\{148\}// 3997 t delim 3998 ' <conf$$subs.awk | sed ' 3999 /^[^""]/{ 4000 N 4001 s/\n// 4002 } 4003 ' >>$CONFIG_STATUS || ac_write_fail=1 4004 rm -f conf$$subs.awk 4005 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4006 _ACAWK 4007 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 4008 for (key in S) S_is_set[key] = 1 4009 FS = "" 4010 4011 } 4012 { 4013 line = $ 0 4014 nfields = split(line, field, "@") 4015 substed = 0 4016 len = length(field[1]) 4017 for (i = 2; i < nfields; i++) { 4018 key = field[i] 4019 keylen = length(key) 4020 if (S_is_set[key]) { 4021 value = S[key] 4022 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4023 len += length(value) + length(field[++i]) 4024 substed = 1 4025 } else 4026 len += 1 + keylen 4027 } 4028 4029 print line 4030 } 4031 4032 _ACAWK 4033 _ACEOF 4034 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4035 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4036 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4037 else 4038 cat 4039 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 4040 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 4041 _ACEOF 4042 4043 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 4044 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 4045 # trailing colons and then remove the whole line if VPATH becomes empty 4046 # (actually we leave an empty line to preserve line numbers). 4047 if test "x$srcdir" = x.; then 4048 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 4049 h 4050 s/// 4051 s/^/:/ 4052 s/[ ]*$/:/ 4053 s/:\$(srcdir):/:/g 4054 s/:\${srcdir}:/:/g 4055 s/:@srcdir@:/:/g 4056 s/^:*// 4057 s/:*$// 4058 x 4059 s/\(=[ ]*\).*/\1/ 4060 G 4061 s/\n// 4062 s/^[^=]*=[ ]*$// 4063 }' 4064 fi 4065 4066 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4067 fi # test -n "$CONFIG_FILES" 4068 4069 4070 eval set X " :F $CONFIG_FILES :L $CONFIG_LINKS :C $CONFIG_COMMANDS" 4071 shift 4072 for ac_tag 4073 do 4074 case $ac_tag in 4075 :[FHLC]) ac_mode=$ac_tag; continue;; 4076 esac 4077 case $ac_mode$ac_tag in 4078 :[FHL]*:*);; 4079 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 4080 :[FH]-) ac_tag=-:-;; 4081 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 4082 esac 4083 ac_save_IFS=$IFS 4084 IFS=: 4085 set x $ac_tag 4086 IFS=$ac_save_IFS 4087 shift 4088 ac_file=$1 4089 shift 4090 4091 case $ac_mode in 4092 :L) ac_source=$1;; 4093 :[FH]) 4094 ac_file_inputs= 4095 for ac_f 4096 do 4097 case $ac_f in 4098 -) ac_f="$ac_tmp/stdin";; 4099 *) # Look for the file first in the build tree, then in the source tree 4100 # (if the path is not absolute). The absolute path cannot be DOS-style, 4101 # because $ac_f cannot contain `:'. 4102 test -f "$ac_f" || 4103 case $ac_f in 4104 [\\/$]*) false;; 4105 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 4106 esac || 4107 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 4108 esac 4109 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 4110 as_fn_append ac_file_inputs " '$ac_f'" 4111 done 4112 4113 # Let's still pretend it is `configure' which instantiates (i.e., don't 4114 # use $as_me), people would be surprised to read: 4115 # /* config.h. Generated by config.status. */ 4116 configure_input='Generated from '` 4117 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 4118 `' by configure.' 4119 if test x"$ac_file" != x-; then 4120 configure_input="$ac_file. $configure_input" 4121 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 4122 $as_echo "$as_me: creating $ac_file" >&6;} 4123 fi 4124 # Neutralize special characters interpreted by sed in replacement strings. 4125 case $configure_input in #( 4126 *\&* | *\|* | *\\* ) 4127 ac_sed_conf_input=`$as_echo "$configure_input" | 4128 sed 's/[\\\\&|]/\\\\&/g'`;; #( 4129 *) ac_sed_conf_input=$configure_input;; 4130 esac 4131 4132 case $ac_tag in 4133 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 4134 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 4135 esac 4136 ;; 4137 esac 4138 4139 ac_dir=`$as_dirname -- "$ac_file" || 4140 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4141 X"$ac_file" : 'X\(//\)[^/]' \| \ 4142 X"$ac_file" : 'X\(//\)$' \| \ 4143 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 4144 $as_echo X"$ac_file" | 4145 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4146 s//\1/ 4147 q 4148 } 4149 /^X\(\/\/\)[^/].*/{ 4150 s//\1/ 4151 q 4152 } 4153 /^X\(\/\/\)$/{ 4154 s//\1/ 4155 q 4156 } 4157 /^X\(\/\).*/{ 4158 s//\1/ 4159 q 4160 } 4161 s/.*/./; q'` 4162 as_dir="$ac_dir"; as_fn_mkdir_p 4163 ac_builddir=. 4164 4165 case "$ac_dir" in 4166 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 4167 *) 4168 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 4169 # A ".." for each directory in $ac_dir_suffix. 4170 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 4171 case $ac_top_builddir_sub in 4172 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 4173 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 4174 esac ;; 4175 esac 4176 ac_abs_top_builddir=$ac_pwd 4177 ac_abs_builddir=$ac_pwd$ac_dir_suffix 4178 # for backward compatibility: 4179 ac_top_builddir=$ac_top_build_prefix 4180 4181 case $srcdir in 4182 .) # We are building in place. 4183 ac_srcdir=. 4184 ac_top_srcdir=$ac_top_builddir_sub 4185 ac_abs_top_srcdir=$ac_pwd ;; 4186 [\\/]* | ?:[\\/]* ) # Absolute name. 4187 ac_srcdir=$srcdir$ac_dir_suffix; 4188 ac_top_srcdir=$srcdir 4189 ac_abs_top_srcdir=$srcdir ;; 4190 *) # Relative name. 4191 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 4192 ac_top_srcdir=$ac_top_build_prefix$srcdir 4193 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 4194 esac 4195 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 4196 4197 4198 case $ac_mode in 4199 :F) 4200 # 4201 # CONFIG_FILE 4202 # 4203 4204 case $INSTALL in 4205 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 4206 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 4207 esac 4208 ac_MKDIR_P=$MKDIR_P 4209 case $MKDIR_P in 4210 [\\/$]* | ?:[\\/]* ) ;; 4211 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 4212 esac 4213 _ACEOF 4214 4215 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4216 # If the template does not know about datarootdir, expand it. 4217 # FIXME: This hack should be removed a few years after 2.60. 4218 ac_datarootdir_hack=; ac_datarootdir_seen= 4219 ac_sed_dataroot=' 4220 /datarootdir/ { 4221 p 4222 q 4223 } 4224 /@datadir@/p 4225 /@docdir@/p 4226 /@infodir@/p 4227 /@localedir@/p 4228 /@mandir@/p' 4229 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 4230 *datarootdir*) ac_datarootdir_seen=yes;; 4231 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 4232 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 4233 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 4234 _ACEOF 4235 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4236 ac_datarootdir_hack=' 4237 s&@datadir@&$datadir&g 4238 s&@docdir@&$docdir&g 4239 s&@infodir@&$infodir&g 4240 s&@localedir@&$localedir&g 4241 s&@mandir@&$mandir&g 4242 s&\\\${datarootdir}&$datarootdir&g' ;; 4243 esac 4244 _ACEOF 4245 4246 # Neutralize VPATH when `$srcdir' = `.'. 4247 # Shell code in configure.ac might set extrasub. 4248 # FIXME: do we really want to maintain this feature? 4249 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4250 ac_sed_extra="$ac_vpsub 4251 $extrasub 4252 _ACEOF 4253 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4254 :t 4255 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4256 s|@configure_input@|$ac_sed_conf_input|;t t 4257 s&@top_builddir@&$ac_top_builddir_sub&;t t 4258 s&@top_build_prefix@&$ac_top_build_prefix&;t t 4259 s&@srcdir@&$ac_srcdir&;t t 4260 s&@abs_srcdir@&$ac_abs_srcdir&;t t 4261 s&@top_srcdir@&$ac_top_srcdir&;t t 4262 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 4263 s&@builddir@&$ac_builddir&;t t 4264 s&@abs_builddir@&$ac_abs_builddir&;t t 4265 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 4266 s&@INSTALL@&$ac_INSTALL&;t t 4267 s&@MKDIR_P@&$ac_MKDIR_P&;t t 4268 $ac_datarootdir_hack 4269 " 4270 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 4271 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4272 4273 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 4274 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 4275 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 4276 "$ac_tmp/out"`; test -z "$ac_out"; } && 4277 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4278 which seems to be undefined. Please make sure it is defined" >&5 4279 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4280 which seems to be undefined. Please make sure it is defined" >&2;} 4281 4282 rm -f "$ac_tmp/stdin" 4283 case $ac_file in 4284 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 4285 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 4286 esac \ 4287 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4288 ;; 4289 4290 :L) 4291 # 4292 # CONFIG_LINK 4293 # 4294 4295 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then 4296 : 4297 else 4298 # Prefer the file from the source tree if names are identical. 4299 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then 4300 ac_source=$srcdir/$ac_source 4301 fi 4302 4303 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5 4304 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;} 4305 4306 if test ! -r "$ac_source"; then 4307 as_fn_error $? "$ac_source: file not found" "$LINENO" 5 4308 fi 4309 rm -f "$ac_file" 4310 4311 # Try a relative symlink, then a hard link, then a copy. 4312 case $ac_source in 4313 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;; 4314 *) ac_rel_source=$ac_top_build_prefix$ac_source ;; 4315 esac 4316 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null || 4317 ln "$ac_source" "$ac_file" 2>/dev/null || 4318 cp -p "$ac_source" "$ac_file" || 4319 as_fn_error $? "cannot link or copy $ac_source to $ac_file" "$LINENO" 5 4320 fi 4321 ;; 4322 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 4323 $as_echo "$as_me: executing $ac_file commands" >&6;} 4324 ;; 4325 esac 4326 4327 4328 case $ac_file$ac_mode in 4329 "tests/atconfig":C) cat >tests/atconfig <<ATEOF 4330 # Configurable variable values for building test suites. 4331 # Generated by $0. 4332 # Copyright (C) 2012 Free Software Foundation, Inc. 4333 4334 # The test suite will define top_srcdir=$at_top_srcdir/../.. etc. 4335 at_testdir='tests' 4336 abs_builddir='$ac_abs_builddir' 4337 at_srcdir='$ac_srcdir' 4338 abs_srcdir='$ac_abs_srcdir' 4339 at_top_srcdir='$ac_top_srcdir' 4340 abs_top_srcdir='$ac_abs_top_srcdir' 4341 at_top_build_prefix='$ac_top_build_prefix' 4342 abs_top_builddir='$ac_abs_top_builddir' 4343 4344 # Backward compatibility with Autotest <= 2.59b: 4345 at_top_builddir=\$at_top_build_prefix 4346 4347 AUTOTEST_PATH='tests' 4348 4349 SHELL=\${CONFIG_SHELL-'$SHELL'} 4350 ATEOF 4351 ;; 4352 4353 esac 4354 done # for ac_tag 4355 4356 4357 as_fn_exit 0 4358 _ACEOF 4359 ac_clean_files=$ac_clean_files_save 4360 4361 test $ac_write_fail = 0 || 4362 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 4363 4364 4365 # configure is writing to config.log, and then calls config.status. 4366 # config.status does its own redirection, appending to config.log. 4367 # Unfortunately, on DOS this fails, as config.log is still kept open 4368 # by configure, so config.status won't be able to write to it; its 4369 # output is simply discarded. So we exec the FD to /dev/null, 4370 # effectively closing config.log, so it can be properly (re)opened and 4371 # appended to by config.status. When coming back to configure, we 4372 # need to make the FD available again. 4373 if test "$no_create" != yes; then 4374 ac_cs_success=: 4375 ac_config_status_args= 4376 test "$silent" = yes && 4377 ac_config_status_args="$ac_config_status_args --quiet" 4378 exec 5>/dev/null 4379 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 4380 exec 5>>config.log 4381 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 4382 # would make configure fail if this is the last instruction. 4383 $ac_cs_success || as_fn_exit 1 4384 fi 4385 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 4386 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 4387 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 4388 fi 4389 4390 # Report the state of this version of Autoconf if this is a beta. 4391
Indexes created Tue Feb 24 08:35:24 UTC 2026