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Updated PCI IDs to latest snapshot.
[tangerine.git] / arch / common / boot / grub / configure
blobdae5d0dfba1b584807dddebc0115aa57520f6823
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59 for GRUB 0.97.
4 #
5 # Report bugs to <bug-grub@gnu.org>.
6 #
7 # Copyright (C) 2003 Free Software Foundation, Inc.
8 # This configure script is free software; the Free Software Foundation
9 # gives unlimited permission to copy, distribute and modify it.
10 ## --------------------- ##
11 ## M4sh Initialization. ##
12 ## --------------------- ##
13
14 # Be Bourne compatible
15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16 emulate sh
17 NULLCMD=:
18 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
19 # is contrary to our usage. Disable this feature.
20 alias -g '${1+"$@"}'='"$@"'
21 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
22 set -o posix
23 fi
24 DUALCASE=1; export DUALCASE # for MKS sh
25
26 # Support unset when possible.
27 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
28 as_unset=unset
29 else
30 as_unset=false
31 fi
32
33
34 # Work around bugs in pre-3.0 UWIN ksh.
35 $as_unset ENV MAIL MAILPATH
36 PS1='$ '
37 PS2='> '
38 PS4='+ '
39
40 # NLS nuisances.
41 for as_var in \
42 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
43 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
44 LC_TELEPHONE LC_TIME
45 do
46 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
47 eval $as_var=C; export $as_var
48 else
49 $as_unset $as_var
50 fi
51 done
52
53 # Required to use basename.
54 if expr a : '\(a\)' >/dev/null 2>&1; then
55 as_expr=expr
56 else
57 as_expr=false
58 fi
59
60 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
61 as_basename=basename
62 else
63 as_basename=false
64 fi
65
66
67 # Name of the executable.
68 as_me=`$as_basename "$0" ||
69 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
70 X"$0" : 'X\(//\)$' \| \
71 X"$0" : 'X\(/\)$' \| \
72 . : '\(.\)' 2>/dev/null ||
73 echo X/"$0" |
74 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
75 /^X\/\(\/\/\)$/{ s//\1/; q; }
76 /^X\/\(\/\).*/{ s//\1/; q; }
77 s/.*/./; q'`
78
79
80 # PATH needs CR, and LINENO needs CR and PATH.
81 # Avoid depending upon Character Ranges.
82 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
83 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
84 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
85 as_cr_digits='0123456789'
86 as_cr_alnum=$as_cr_Letters$as_cr_digits
87
88 # The user is always right.
89 if test "${PATH_SEPARATOR+set}" != set; then
90 echo "#! /bin/sh" >conf$$.sh
91 echo "exit 0" >>conf$$.sh
92 chmod +x conf$$.sh
93 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94 PATH_SEPARATOR=';'
95 else
96 PATH_SEPARATOR=:
97 fi
98 rm -f conf$$.sh
99 fi
100
101
102 as_lineno_1=$LINENO
103 as_lineno_2=$LINENO
104 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
105 test "x$as_lineno_1" != "x$as_lineno_2" &&
106 test "x$as_lineno_3" = "x$as_lineno_2" || {
107 # Find who we are. Look in the path if we contain no path at all
108 # relative or not.
109 case $0 in
110 *[\\/]* ) as_myself=$0 ;;
111 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112 for as_dir in $PATH
113 do
114 IFS=$as_save_IFS
115 test -z "$as_dir" && as_dir=.
116 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117 done
118
119 ;;
120 esac
121 # We did not find ourselves, most probably we were run as `sh COMMAND'
122 # in which case we are not to be found in the path.
123 if test "x$as_myself" = x; then
124 as_myself=$0
125 fi
126 if test ! -f "$as_myself"; then
127 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
128 { (exit 1); exit 1; }; }
129 fi
130 case $CONFIG_SHELL in
131 '')
132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
133 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134 do
135 IFS=$as_save_IFS
136 test -z "$as_dir" && as_dir=.
137 for as_base in sh bash ksh sh5; do
138 case $as_dir in
139 /*)
140 if ("$as_dir/$as_base" -c '
141 as_lineno_1=$LINENO
142 as_lineno_2=$LINENO
143 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
144 test "x$as_lineno_1" != "x$as_lineno_2" &&
145 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
146 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
147 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
148 CONFIG_SHELL=$as_dir/$as_base
149 export CONFIG_SHELL
150 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151 fi;;
152 esac
153 done
154 done
155 ;;
156 esac
157
158 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
159 # uniformly replaced by the line number. The first 'sed' inserts a
160 # line-number line before each line; the second 'sed' does the real
161 # work. The second script uses 'N' to pair each line-number line
162 # with the numbered line, and appends trailing '-' during
163 # substitution so that $LINENO is not a special case at line end.
164 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
165 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
166 sed '=' <$as_myself |
167 sed '
168 N
169 s,$,-,
170 : loop
171 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
172 t loop
173 s,-$,,
174 s,^['$as_cr_digits']*\n,,
175 ' >$as_me.lineno &&
176 chmod +x $as_me.lineno ||
177 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
178 { (exit 1); exit 1; }; }
179
180 # Don't try to exec as it changes $[0], causing all sort of problems
181 # (the dirname of $[0] is not the place where we might find the
182 # original and so on. Autoconf is especially sensible to this).
183 . ./$as_me.lineno
184 # Exit status is that of the last command.
185 exit
186 }
187
188
189 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
190 *c*,-n*) ECHO_N= ECHO_C='
191 ' ECHO_T=' ' ;;
192 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
193 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
194 esac
195
196 if expr a : '\(a\)' >/dev/null 2>&1; then
197 as_expr=expr
198 else
199 as_expr=false
200 fi
201
202 rm -f conf$$ conf$$.exe conf$$.file
203 echo >conf$$.file
204 if ln -s conf$$.file conf$$ 2>/dev/null; then
205 # We could just check for DJGPP; but this test a) works b) is more generic
206 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
207 if test -f conf$$.exe; then
208 # Don't use ln at all; we don't have any links
209 as_ln_s='cp -p'
210 else
211 as_ln_s='ln -s'
212 fi
213 elif ln conf$$.file conf$$ 2>/dev/null; then
214 as_ln_s=ln
215 else
216 as_ln_s='cp -p'
217 fi
218 rm -f conf$$ conf$$.exe conf$$.file
219
220 if mkdir -p . 2>/dev/null; then
221 as_mkdir_p=:
222 else
223 test -d ./-p && rmdir ./-p
224 as_mkdir_p=false
225 fi
226
227 as_executable_p="test -f"
228
229 # Sed expression to map a string onto a valid CPP name.
230 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
231
232 # Sed expression to map a string onto a valid variable name.
233 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
234
235
236 # IFS
237 # We need space, tab and new line, in precisely that order.
238 as_nl='
239 '
240 IFS=" $as_nl"
241
242 # CDPATH.
243 $as_unset CDPATH
244
245
246 # Name of the host.
247 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
248 # so uname gets run too.
249 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
250
251 exec 6>&1
252
253 #
254 # Initializations.
255 #
256 ac_default_prefix=/usr/local
257 ac_config_libobj_dir=.
258 cross_compiling=no
259 subdirs=
260 MFLAGS=
261 MAKEFLAGS=
262 SHELL=${CONFIG_SHELL-/bin/sh}
263
264 # Maximum number of lines to put in a shell here document.
265 # This variable seems obsolete. It should probably be removed, and
266 # only ac_max_sed_lines should be used.
267 : ${ac_max_here_lines=38}
268
269 # Identity of this package.
270 PACKAGE_NAME='GRUB'
271 PACKAGE_TARNAME='grub'
272 PACKAGE_VERSION='0.97'
273 PACKAGE_STRING='GRUB 0.97'
274 PACKAGE_BUGREPORT='bug-grub@gnu.org'
275
276 ac_unique_file="stage2/stage2.c"
277 # Factoring default headers for most tests.
278 ac_includes_default="\
279 #include <stdio.h>
280 #if HAVE_SYS_TYPES_H
281 # include <sys/types.h>
282 #endif
283 #if HAVE_SYS_STAT_H
284 # include <sys/stat.h>
285 #endif
286 #if STDC_HEADERS
287 # include <stdlib.h>
288 # include <stddef.h>
289 #else
290 # if HAVE_STDLIB_H
291 # include <stdlib.h>
292 # endif
293 #endif
294 #if HAVE_STRING_H
295 # if !STDC_HEADERS && HAVE_MEMORY_H
296 # include <memory.h>
297 # endif
298 # include <string.h>
299 #endif
300 #if HAVE_STRINGS_H
301 # include <strings.h>
302 #endif
303 #if HAVE_INTTYPES_H
304 # include <inttypes.h>
305 #else
306 # if HAVE_STDINT_H
307 # include <stdint.h>
308 # endif
309 #endif
310 #if HAVE_UNISTD_H
311 # include <unistd.h>
312 #endif"
313
314 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar build build_cpu build_vendor build_os host host_cpu host_vendor host_os MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT PERL CC ac_ct_CC CFLAGS LDFLAGS CPPFLAGS EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CCAS RANLIB ac_ct_RANLIB STAGE1_CFLAGS STAGE2_CFLAGS GRUB_CFLAGS OBJCOPY ac_ct_OBJCOPY GRUB_LIBS CPP EGREP NETBOOT_SUPPORT_TRUE NETBOOT_SUPPORT_FALSE DISKLESS_SUPPORT_TRUE DISKLESS_SUPPORT_FALSE HERCULES_SUPPORT_TRUE HERCULES_SUPPORT_FALSE SERIAL_SUPPORT_TRUE SERIAL_SUPPORT_FALSE SERIAL_SPEED_SIMULATION_TRUE SERIAL_SPEED_SIMULATION_FALSE BUILD_EXAMPLE_KERNEL_TRUE BUILD_EXAMPLE_KERNEL_FALSE FSYS_CFLAGS NET_CFLAGS NET_EXTRAFLAGS NETBOOT_DRIVERS CCASFLAGS LIBOBJS LTLIBOBJS'
315 ac_subst_files=''
316
317 # Initialize some variables set by options.
318 ac_init_help=
319 ac_init_version=false
320 # The variables have the same names as the options, with
321 # dashes changed to underlines.
322 cache_file=/dev/null
323 exec_prefix=NONE
324 no_create=
325 no_recursion=
326 prefix=NONE
327 program_prefix=NONE
328 program_suffix=NONE
329 program_transform_name=s,x,x,
330 silent=
331 site=
332 srcdir=
333 verbose=
334 x_includes=NONE
335 x_libraries=NONE
336
337 # Installation directory options.
338 # These are left unexpanded so users can "make install exec_prefix=/foo"
339 # and all the variables that are supposed to be based on exec_prefix
340 # by default will actually change.
341 # Use braces instead of parens because sh, perl, etc. also accept them.
342 bindir='${exec_prefix}/bin'
343 sbindir='${exec_prefix}/sbin'
344 libexecdir='${exec_prefix}/libexec'
345 datadir='${prefix}/share'
346 sysconfdir='${prefix}/etc'
347 sharedstatedir='${prefix}/com'
348 localstatedir='${prefix}/var'
349 libdir='${exec_prefix}/lib'
350 includedir='${prefix}/include'
351 oldincludedir='/usr/include'
352 infodir='${prefix}/info'
353 mandir='${prefix}/man'
354
355 ac_prev=
356 for ac_option
357 do
358 # If the previous option needs an argument, assign it.
359 if test -n "$ac_prev"; then
360 eval "$ac_prev=\$ac_option"
361 ac_prev=
362 continue
363 fi
364
365 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
366
367 # Accept the important Cygnus configure options, so we can diagnose typos.
368
369 case $ac_option in
370
371 -bindir | --bindir | --bindi | --bind | --bin | --bi)
372 ac_prev=bindir ;;
373 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
374 bindir=$ac_optarg ;;
375
376 -build | --build | --buil | --bui | --bu)
377 ac_prev=build_alias ;;
378 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
379 build_alias=$ac_optarg ;;
380
381 -cache-file | --cache-file | --cache-fil | --cache-fi \
382 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
383 ac_prev=cache_file ;;
384 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
385 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
386 cache_file=$ac_optarg ;;
387
388 --config-cache | -C)
389 cache_file=config.cache ;;
390
391 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
392 ac_prev=datadir ;;
393 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
394 | --da=*)
395 datadir=$ac_optarg ;;
396
397 -disable-* | --disable-*)
398 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
399 # Reject names that are not valid shell variable names.
400 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
401 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
402 { (exit 1); exit 1; }; }
403 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
404 eval "enable_$ac_feature=no" ;;
405
406 -enable-* | --enable-*)
407 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
408 # Reject names that are not valid shell variable names.
409 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
410 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
411 { (exit 1); exit 1; }; }
412 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
413 case $ac_option in
414 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
415 *) ac_optarg=yes ;;
416 esac
417 eval "enable_$ac_feature='$ac_optarg'" ;;
418
419 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
420 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
421 | --exec | --exe | --ex)
422 ac_prev=exec_prefix ;;
423 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
424 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
425 | --exec=* | --exe=* | --ex=*)
426 exec_prefix=$ac_optarg ;;
427
428 -gas | --gas | --ga | --g)
429 # Obsolete; use --with-gas.
430 with_gas=yes ;;
431
432 -help | --help | --hel | --he | -h)
433 ac_init_help=long ;;
434 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
435 ac_init_help=recursive ;;
436 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
437 ac_init_help=short ;;
438
439 -host | --host | --hos | --ho)
440 ac_prev=host_alias ;;
441 -host=* | --host=* | --hos=* | --ho=*)
442 host_alias=$ac_optarg ;;
443
444 -includedir | --includedir | --includedi | --included | --include \
445 | --includ | --inclu | --incl | --inc)
446 ac_prev=includedir ;;
447 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
448 | --includ=* | --inclu=* | --incl=* | --inc=*)
449 includedir=$ac_optarg ;;
450
451 -infodir | --infodir | --infodi | --infod | --info | --inf)
452 ac_prev=infodir ;;
453 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
454 infodir=$ac_optarg ;;
455
456 -libdir | --libdir | --libdi | --libd)
457 ac_prev=libdir ;;
458 -libdir=* | --libdir=* | --libdi=* | --libd=*)
459 libdir=$ac_optarg ;;
460
461 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
462 | --libexe | --libex | --libe)
463 ac_prev=libexecdir ;;
464 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
465 | --libexe=* | --libex=* | --libe=*)
466 libexecdir=$ac_optarg ;;
467
468 -localstatedir | --localstatedir | --localstatedi | --localstated \
469 | --localstate | --localstat | --localsta | --localst \
470 | --locals | --local | --loca | --loc | --lo)
471 ac_prev=localstatedir ;;
472 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
473 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
474 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
475 localstatedir=$ac_optarg ;;
476
477 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
478 ac_prev=mandir ;;
479 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
480 mandir=$ac_optarg ;;
481
482 -nfp | --nfp | --nf)
483 # Obsolete; use --without-fp.
484 with_fp=no ;;
485
486 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
487 | --no-cr | --no-c | -n)
488 no_create=yes ;;
489
490 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
491 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
492 no_recursion=yes ;;
493
494 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
495 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
496 | --oldin | --oldi | --old | --ol | --o)
497 ac_prev=oldincludedir ;;
498 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
499 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
500 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
501 oldincludedir=$ac_optarg ;;
502
503 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
504 ac_prev=prefix ;;
505 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
506 prefix=$ac_optarg ;;
507
508 -program-prefix | --program-prefix | --program-prefi | --program-pref \
509 | --program-pre | --program-pr | --program-p)
510 ac_prev=program_prefix ;;
511 -program-prefix=* | --program-prefix=* | --program-prefi=* \
512 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
513 program_prefix=$ac_optarg ;;
514
515 -program-suffix | --program-suffix | --program-suffi | --program-suff \
516 | --program-suf | --program-su | --program-s)
517 ac_prev=program_suffix ;;
518 -program-suffix=* | --program-suffix=* | --program-suffi=* \
519 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
520 program_suffix=$ac_optarg ;;
521
522 -program-transform-name | --program-transform-name \
523 | --program-transform-nam | --program-transform-na \
524 | --program-transform-n | --program-transform- \
525 | --program-transform | --program-transfor \
526 | --program-transfo | --program-transf \
527 | --program-trans | --program-tran \
528 | --progr-tra | --program-tr | --program-t)
529 ac_prev=program_transform_name ;;
530 -program-transform-name=* | --program-transform-name=* \
531 | --program-transform-nam=* | --program-transform-na=* \
532 | --program-transform-n=* | --program-transform-=* \
533 | --program-transform=* | --program-transfor=* \
534 | --program-transfo=* | --program-transf=* \
535 | --program-trans=* | --program-tran=* \
536 | --progr-tra=* | --program-tr=* | --program-t=*)
537 program_transform_name=$ac_optarg ;;
538
539 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
540 | -silent | --silent | --silen | --sile | --sil)
541 silent=yes ;;
542
543 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
544 ac_prev=sbindir ;;
545 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
546 | --sbi=* | --sb=*)
547 sbindir=$ac_optarg ;;
548
549 -sharedstatedir | --sharedstatedir | --sharedstatedi \
550 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
551 | --sharedst | --shareds | --shared | --share | --shar \
552 | --sha | --sh)
553 ac_prev=sharedstatedir ;;
554 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
555 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
556 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
557 | --sha=* | --sh=*)
558 sharedstatedir=$ac_optarg ;;
559
560 -site | --site | --sit)
561 ac_prev=site ;;
562 -site=* | --site=* | --sit=*)
563 site=$ac_optarg ;;
564
565 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
566 ac_prev=srcdir ;;
567 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
568 srcdir=$ac_optarg ;;
569
570 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
571 | --syscon | --sysco | --sysc | --sys | --sy)
572 ac_prev=sysconfdir ;;
573 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
574 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
575 sysconfdir=$ac_optarg ;;
576
577 -target | --target | --targe | --targ | --tar | --ta | --t)
578 ac_prev=target_alias ;;
579 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
580 target_alias=$ac_optarg ;;
581
582 -v | -verbose | --verbose | --verbos | --verbo | --verb)
583 verbose=yes ;;
584
585 -version | --version | --versio | --versi | --vers | -V)
586 ac_init_version=: ;;
587
588 -with-* | --with-*)
589 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
590 # Reject names that are not valid shell variable names.
591 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
592 { echo "$as_me: error: invalid package name: $ac_package" >&2
593 { (exit 1); exit 1; }; }
594 ac_package=`echo $ac_package| sed 's/-/_/g'`
595 case $ac_option in
596 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
597 *) ac_optarg=yes ;;
598 esac
599 eval "with_$ac_package='$ac_optarg'" ;;
600
601 -without-* | --without-*)
602 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
603 # Reject names that are not valid shell variable names.
604 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
605 { echo "$as_me: error: invalid package name: $ac_package" >&2
606 { (exit 1); exit 1; }; }
607 ac_package=`echo $ac_package | sed 's/-/_/g'`
608 eval "with_$ac_package=no" ;;
609
610 --x)
611 # Obsolete; use --with-x.
612 with_x=yes ;;
613
614 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
615 | --x-incl | --x-inc | --x-in | --x-i)
616 ac_prev=x_includes ;;
617 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
618 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
619 x_includes=$ac_optarg ;;
620
621 -x-libraries | --x-libraries | --x-librarie | --x-librari \
622 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
623 ac_prev=x_libraries ;;
624 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
625 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
626 x_libraries=$ac_optarg ;;
627
628 -*) { echo "$as_me: error: unrecognized option: $ac_option
629 Try \`$0 --help' for more information." >&2
630 { (exit 1); exit 1; }; }
631 ;;
632
633 *=*)
634 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
635 # Reject names that are not valid shell variable names.
636 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
637 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
638 { (exit 1); exit 1; }; }
639 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
640 eval "$ac_envvar='$ac_optarg'"
641 export $ac_envvar ;;
642
643 *)
644 # FIXME: should be removed in autoconf 3.0.
645 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
646 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
647 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
648 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
649 ;;
650
651 esac
652 done
653
654 if test -n "$ac_prev"; then
655 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
656 { echo "$as_me: error: missing argument to $ac_option" >&2
657 { (exit 1); exit 1; }; }
658 fi
659
660 # Be sure to have absolute paths.
661 for ac_var in exec_prefix prefix
662 do
663 eval ac_val=$`echo $ac_var`
664 case $ac_val in
665 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
666 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
667 { (exit 1); exit 1; }; };;
668 esac
669 done
670
671 # Be sure to have absolute paths.
672 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
673 localstatedir libdir includedir oldincludedir infodir mandir
674 do
675 eval ac_val=$`echo $ac_var`
676 case $ac_val in
677 [\\/$]* | ?:[\\/]* ) ;;
678 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
679 { (exit 1); exit 1; }; };;
680 esac
681 done
682
683 # There might be people who depend on the old broken behavior: `$host'
684 # used to hold the argument of --host etc.
685 # FIXME: To remove some day.
686 build=$build_alias
687 host=$host_alias
688 target=$target_alias
689
690 # FIXME: To remove some day.
691 if test "x$host_alias" != x; then
692 if test "x$build_alias" = x; then
693 cross_compiling=maybe
694 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
695 If a cross compiler is detected then cross compile mode will be used." >&2
696 elif test "x$build_alias" != "x$host_alias"; then
697 cross_compiling=yes
698 fi
699 fi
700
701 ac_tool_prefix=
702 test -n "$host_alias" && ac_tool_prefix=$host_alias-
703
704 test "$silent" = yes && exec 6>/dev/null
705
706
707 # Find the source files, if location was not specified.
708 if test -z "$srcdir"; then
709 ac_srcdir_defaulted=yes
710 # Try the directory containing this script, then its parent.
711 ac_confdir=`(dirname "$0") 2>/dev/null ||
712 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
713 X"$0" : 'X\(//\)[^/]' \| \
714 X"$0" : 'X\(//\)$' \| \
715 X"$0" : 'X\(/\)' \| \
716 . : '\(.\)' 2>/dev/null ||
717 echo X"$0" |
718 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
719 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
720 /^X\(\/\/\)$/{ s//\1/; q; }
721 /^X\(\/\).*/{ s//\1/; q; }
722 s/.*/./; q'`
723 srcdir=$ac_confdir
724 if test ! -r $srcdir/$ac_unique_file; then
725 srcdir=..
726 fi
727 else
728 ac_srcdir_defaulted=no
729 fi
730 if test ! -r $srcdir/$ac_unique_file; then
731 if test "$ac_srcdir_defaulted" = yes; then
732 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
733 { (exit 1); exit 1; }; }
734 else
735 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
736 { (exit 1); exit 1; }; }
737 fi
738 fi
739 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
740 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
741 { (exit 1); exit 1; }; }
742 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
743 ac_env_build_alias_set=${build_alias+set}
744 ac_env_build_alias_value=$build_alias
745 ac_cv_env_build_alias_set=${build_alias+set}
746 ac_cv_env_build_alias_value=$build_alias
747 ac_env_host_alias_set=${host_alias+set}
748 ac_env_host_alias_value=$host_alias
749 ac_cv_env_host_alias_set=${host_alias+set}
750 ac_cv_env_host_alias_value=$host_alias
751 ac_env_target_alias_set=${target_alias+set}
752 ac_env_target_alias_value=$target_alias
753 ac_cv_env_target_alias_set=${target_alias+set}
754 ac_cv_env_target_alias_value=$target_alias
755 ac_env_CC_set=${CC+set}
756 ac_env_CC_value=$CC
757 ac_cv_env_CC_set=${CC+set}
758 ac_cv_env_CC_value=$CC
759 ac_env_CFLAGS_set=${CFLAGS+set}
760 ac_env_CFLAGS_value=$CFLAGS
761 ac_cv_env_CFLAGS_set=${CFLAGS+set}
762 ac_cv_env_CFLAGS_value=$CFLAGS
763 ac_env_LDFLAGS_set=${LDFLAGS+set}
764 ac_env_LDFLAGS_value=$LDFLAGS
765 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
766 ac_cv_env_LDFLAGS_value=$LDFLAGS
767 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
768 ac_env_CPPFLAGS_value=$CPPFLAGS
769 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
770 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
771 ac_env_CPP_set=${CPP+set}
772 ac_env_CPP_value=$CPP
773 ac_cv_env_CPP_set=${CPP+set}
774 ac_cv_env_CPP_value=$CPP
775
776 #
777 # Report the --help message.
778 #
779 if test "$ac_init_help" = "long"; then
780 # Omit some internal or obsolete options to make the list less imposing.
781 # This message is too long to be a string in the A/UX 3.1 sh.
782 cat <<_ACEOF
783 \`configure' configures GRUB 0.97 to adapt to many kinds of systems.
784
785 Usage: $0 [OPTION]... [VAR=VALUE]...
786
787 To assign environment variables (e.g., CC, CFLAGS...), specify them as
788 VAR=VALUE. See below for descriptions of some of the useful variables.
789
790 Defaults for the options are specified in brackets.
791
792 Configuration:
793 -h, --help display this help and exit
794 --help=short display options specific to this package
795 --help=recursive display the short help of all the included packages
796 -V, --version display version information and exit
797 -q, --quiet, --silent do not print \`checking...' messages
798 --cache-file=FILE cache test results in FILE [disabled]
799 -C, --config-cache alias for \`--cache-file=config.cache'
800 -n, --no-create do not create output files
801 --srcdir=DIR find the sources in DIR [configure dir or \`..']
802
803 _ACEOF
804
805 cat <<_ACEOF
806 Installation directories:
807 --prefix=PREFIX install architecture-independent files in PREFIX
808 [$ac_default_prefix]
809 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
810 [PREFIX]
811
812 By default, \`make install' will install all the files in
813 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
814 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
815 for instance \`--prefix=\$HOME'.
816
817 For better control, use the options below.
818
819 Fine tuning of the installation directories:
820 --bindir=DIR user executables [EPREFIX/bin]
821 --sbindir=DIR system admin executables [EPREFIX/sbin]
822 --libexecdir=DIR program executables [EPREFIX/libexec]
823 --datadir=DIR read-only architecture-independent data [PREFIX/share]
824 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
825 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
826 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
827 --libdir=DIR object code libraries [EPREFIX/lib]
828 --includedir=DIR C header files [PREFIX/include]
829 --oldincludedir=DIR C header files for non-gcc [/usr/include]
830 --infodir=DIR info documentation [PREFIX/info]
831 --mandir=DIR man documentation [PREFIX/man]
832 _ACEOF
833
834 cat <<\_ACEOF
835
836 Program names:
837 --program-prefix=PREFIX prepend PREFIX to installed program names
838 --program-suffix=SUFFIX append SUFFIX to installed program names
839 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
840
841 System types:
842 --build=BUILD configure for building on BUILD [guessed]
843 --host=HOST cross-compile to build programs to run on HOST [BUILD]
844 _ACEOF
845 fi
846
847 if test -n "$ac_init_help"; then
848 case $ac_init_help in
849 short | recursive ) echo "Configuration of GRUB 0.97:";;
850 esac
851 cat <<\_ACEOF
852
853 Optional Features:
854 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
855 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
856 --enable-maintainer-mode enable make rules and dependencies not useful
857 (and sometimes confusing) to the casual installer
858 --disable-dependency-tracking speeds up one-time build
859 --enable-dependency-tracking do not reject slow dependency extractors
860 --disable-ext2fs disable ext2fs support in Stage 2
861 --disable-fat disable FAT support in Stage 2
862 --disable-ffs disable FFS support in Stage 2
863 --disable-ufs2 disable UFS2 support in Stage 2
864 --disable-minix disable Minix fs support in Stage 2
865 --disable-reiserfs disable ReiserFS support in Stage 2
866 --disable-vstafs disable VSTa FS support in Stage 2
867 --disable-jfs disable IBM JFS support in Stage 2
868 --disable-xfs disable SGI XFS support in Stage 2
869 --disable-iso9660 disable ISO9660 support in Stage 2
870 --disable-affs disable AFFS support in Stage 2
871 --disable-gunzip disable decompression in Stage 2
872 --disable-md5-password disable MD5 password support in Stage 2
873 --disable-packet-retransmission
874 turn off packet retransmission
875 --enable-pci-direct access PCI directly instead of using BIOS
876 --enable-3c509 enable 3Com509 driver
877 --enable-3c529 enable 3Com529 driver
878 --enable-3c595 enable 3Com595 driver
879 --enable-3c90x enable 3Com90x driver
880 --enable-cs89x0 enable CS89x0 driver
881 --enable-davicom enable Davicom driver
882 --enable-depca enable DEPCA and EtherWORKS driver
883 --enable-eepro enable Etherexpress Pro/10 driver
884 --enable-eepro100 enable Etherexpress Pro/100 driver
885 --enable-epic100 enable SMC 83c170 EPIC/100 driver
886 --enable-3c507 enable 3Com507 driver
887 --enable-exos205 enable EXOS205 driver
888 --enable-ni5210 enable Racal-Interlan NI5210 driver
889 --enable-lance enable Lance PCI PCNet/32 driver
890 --enable-ne2100 enable Novell NE2100 driver
891 --enable-ni6510 enable Racal-Interlan NI6510 driver
892 --enable-natsemi enable NatSemi DP8381x driver
893 --enable-ni5010 enable Racal-Interlan NI5010 driver
894 --enable-3c503 enable 3Com503 driver
895 --enable-ne enable NE1000/2000 ISA driver
896 --enable-ns8390 enable NE2000 PCI driver
897 --enable-wd enable WD8003/8013, SMC8216/8416 driver
898 --enable-otulip enable old Tulip driver
899 --enable-rtl8139 enable Realtek 8139 driver
900 --enable-sis900 enable SIS 900 and SIS 7016 driver
901 --enable-sk-g16 enable Schneider and Koch G16 driver
902 --enable-smc9000 enable SMC9000 driver
903 --enable-tiara enable Tiara driver
904 --enable-tulip enable Tulip driver
905 --enable-via-rhine enable Rhine-I/II driver
906 --enable-w89c840 enable Winbond W89c840, Compex RL100-ATX driver
907 --enable-3c503-shmem use 3c503 shared memory mode
908 --enable-3c503-aui use AUI by default on 3c503 cards
909 --enable-compex-rl2000-fix
910 specify this if you have a Compex RL2000 PCI
911 --enable-smc9000-scan=LIST
912 probe for SMC9000 I/O addresses using LIST
913 --enable-ne-scan=LIST probe for NE base address using LIST
914 --enable-wd-default-mem=MEM
915 set the default memory location for WD/SMC
916 --enable-cs-scan=LIST probe for CS89x0 base address using LIST
917 --enable-diskless enable diskless support
918 --disable-hercules disable hercules terminal support
919 --disable-serial disable serial terminal support
920 --enable-serial-speed-simulation
921 simulate the slowness of a serial device
922 --enable-preset-menu=FILE
923 preset a menu file FILE in Stage 2
924 --enable-example-kernel
925 build the example Multiboot kernel
926 --disable-auto-linux-mem-opt
927 don't pass Linux mem= option automatically
928
929 Optional Packages:
930 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
931 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
932 --with-binutils=DIR search the directory DIR to find binutils
933 --without-curses do not use curses
934
935 Some influential environment variables:
936 CC C compiler command
937 CFLAGS C compiler flags
938 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
939 nonstandard directory <lib dir>
940 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
941 headers in a nonstandard directory <include dir>
942 CPP C preprocessor
943
944 Use these variables to override the choices made by `configure' or to help
945 it to find libraries and programs with nonstandard names/locations.
946
947 Report bugs to <bug-grub@gnu.org>.
948 _ACEOF
949 fi
950
951 if test "$ac_init_help" = "recursive"; then
952 # If there are subdirs, report their specific --help.
953 ac_popdir=`pwd`
954 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
955 test -d $ac_dir || continue
956 ac_builddir=.
957
958 if test "$ac_dir" != .; then
959 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
960 # A "../" for each directory in $ac_dir_suffix.
961 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
962 else
963 ac_dir_suffix= ac_top_builddir=
964 fi
965
966 case $srcdir in
967 .) # No --srcdir option. We are building in place.
968 ac_srcdir=.
969 if test -z "$ac_top_builddir"; then
970 ac_top_srcdir=.
971 else
972 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
973 fi ;;
974 [\\/]* | ?:[\\/]* ) # Absolute path.
975 ac_srcdir=$srcdir$ac_dir_suffix;
976 ac_top_srcdir=$srcdir ;;
977 *) # Relative path.
978 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
979 ac_top_srcdir=$ac_top_builddir$srcdir ;;
980 esac
981
982 # Do not use `cd foo && pwd` to compute absolute paths, because
983 # the directories may not exist.
984 case `pwd` in
985 .) ac_abs_builddir="$ac_dir";;
986 *)
987 case "$ac_dir" in
988 .) ac_abs_builddir=`pwd`;;
989 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
990 *) ac_abs_builddir=`pwd`/"$ac_dir";;
991 esac;;
992 esac
993 case $ac_abs_builddir in
994 .) ac_abs_top_builddir=${ac_top_builddir}.;;
995 *)
996 case ${ac_top_builddir}. in
997 .) ac_abs_top_builddir=$ac_abs_builddir;;
998 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
999 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1000 esac;;
1001 esac
1002 case $ac_abs_builddir in
1003 .) ac_abs_srcdir=$ac_srcdir;;
1004 *)
1005 case $ac_srcdir in
1006 .) ac_abs_srcdir=$ac_abs_builddir;;
1007 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1008 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1009 esac;;
1010 esac
1011 case $ac_abs_builddir in
1012 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1013 *)
1014 case $ac_top_srcdir in
1015 .) ac_abs_top_srcdir=$ac_abs_builddir;;
1016 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1017 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1018 esac;;
1019 esac
1020
1021 cd $ac_dir
1022 # Check for guested configure; otherwise get Cygnus style configure.
1023 if test -f $ac_srcdir/configure.gnu; then
1024 echo
1025 $SHELL $ac_srcdir/configure.gnu --help=recursive
1026 elif test -f $ac_srcdir/configure; then
1027 echo
1028 $SHELL $ac_srcdir/configure --help=recursive
1029 elif test -f $ac_srcdir/configure.ac ||
1030 test -f $ac_srcdir/configure.in; then
1031 echo
1032 $ac_configure --help
1033 else
1034 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1035 fi
1036 cd $ac_popdir
1037 done
1038 fi
1039
1040 test -n "$ac_init_help" && exit 0
1041 if $ac_init_version; then
1042 cat <<\_ACEOF
1043 GRUB configure 0.97
1044 generated by GNU Autoconf 2.59
1045
1046 Copyright (C) 2003 Free Software Foundation, Inc.
1047 This configure script is free software; the Free Software Foundation
1048 gives unlimited permission to copy, distribute and modify it.
1049 _ACEOF
1050 exit 0
1051 fi
1052 exec 5>config.log
1053 cat >&5 <<_ACEOF
1054 This file contains any messages produced by compilers while
1055 running configure, to aid debugging if configure makes a mistake.
1056
1057 It was created by GRUB $as_me 0.97, which was
1058 generated by GNU Autoconf 2.59. Invocation command line was
1059
1060 $ $0 $@
1061
1062 _ACEOF
1063 {
1064 cat <<_ASUNAME
1065 ## --------- ##
1066 ## Platform. ##
1067 ## --------- ##
1068
1069 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1070 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1071 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1072 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1073 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1074
1075 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1076 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1077
1078 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1079 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1080 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1081 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1082 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1083 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1084 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1085
1086 _ASUNAME
1087
1088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1089 for as_dir in $PATH
1090 do
1091 IFS=$as_save_IFS
1092 test -z "$as_dir" && as_dir=.
1093 echo "PATH: $as_dir"
1094 done
1095
1096 } >&5
1097
1098 cat >&5 <<_ACEOF
1099
1100
1101 ## ----------- ##
1102 ## Core tests. ##
1103 ## ----------- ##
1104
1105 _ACEOF
1106
1107
1108 # Keep a trace of the command line.
1109 # Strip out --no-create and --no-recursion so they do not pile up.
1110 # Strip out --silent because we don't want to record it for future runs.
1111 # Also quote any args containing shell meta-characters.
1112 # Make two passes to allow for proper duplicate-argument suppression.
1113 ac_configure_args=
1114 ac_configure_args0=
1115 ac_configure_args1=
1116 ac_sep=
1117 ac_must_keep_next=false
1118 for ac_pass in 1 2
1119 do
1120 for ac_arg
1121 do
1122 case $ac_arg in
1123 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1124 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1125 | -silent | --silent | --silen | --sile | --sil)
1126 continue ;;
1127 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1128 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1129 esac
1130 case $ac_pass in
1131 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1132 2)
1133 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1134 if test $ac_must_keep_next = true; then
1135 ac_must_keep_next=false # Got value, back to normal.
1136 else
1137 case $ac_arg in
1138 *=* | --config-cache | -C | -disable-* | --disable-* \
1139 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1140 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1141 | -with-* | --with-* | -without-* | --without-* | --x)
1142 case "$ac_configure_args0 " in
1143 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1144 esac
1145 ;;
1146 -* ) ac_must_keep_next=true ;;
1147 esac
1148 fi
1149 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1150 # Get rid of the leading space.
1151 ac_sep=" "
1152 ;;
1153 esac
1154 done
1155 done
1156 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1157 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1158
1159 # When interrupted or exit'd, cleanup temporary files, and complete
1160 # config.log. We remove comments because anyway the quotes in there
1161 # would cause problems or look ugly.
1162 # WARNING: Be sure not to use single quotes in there, as some shells,
1163 # such as our DU 5.0 friend, will then `close' the trap.
1164 trap 'exit_status=$?
1165 # Save into config.log some information that might help in debugging.
1166 {
1167 echo
1168
1169 cat <<\_ASBOX
1170 ## ---------------- ##
1171 ## Cache variables. ##
1172 ## ---------------- ##
1173 _ASBOX
1174 echo
1175 # The following way of writing the cache mishandles newlines in values,
1176 {
1177 (set) 2>&1 |
1178 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1179 *ac_space=\ *)
1180 sed -n \
1181 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1182 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1183 ;;
1184 *)
1185 sed -n \
1186 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1187 ;;
1188 esac;
1189 }
1190 echo
1191
1192 cat <<\_ASBOX
1193 ## ----------------- ##
1194 ## Output variables. ##
1195 ## ----------------- ##
1196 _ASBOX
1197 echo
1198 for ac_var in $ac_subst_vars
1199 do
1200 eval ac_val=$`echo $ac_var`
1201 echo "$ac_var='"'"'$ac_val'"'"'"
1202 done | sort
1203 echo
1204
1205 if test -n "$ac_subst_files"; then
1206 cat <<\_ASBOX
1207 ## ------------- ##
1208 ## Output files. ##
1209 ## ------------- ##
1210 _ASBOX
1211 echo
1212 for ac_var in $ac_subst_files
1213 do
1214 eval ac_val=$`echo $ac_var`
1215 echo "$ac_var='"'"'$ac_val'"'"'"
1216 done | sort
1217 echo
1218 fi
1219
1220 if test -s confdefs.h; then
1221 cat <<\_ASBOX
1222 ## ----------- ##
1223 ## confdefs.h. ##
1224 ## ----------- ##
1225 _ASBOX
1226 echo
1227 sed "/^$/d" confdefs.h | sort
1228 echo
1229 fi
1230 test "$ac_signal" != 0 &&
1231 echo "$as_me: caught signal $ac_signal"
1232 echo "$as_me: exit $exit_status"
1233 } >&5
1234 rm -f core *.core &&
1235 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1236 exit $exit_status
1237 ' 0
1238 for ac_signal in 1 2 13 15; do
1239 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1240 done
1241 ac_signal=0
1242
1243 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1244 rm -rf conftest* confdefs.h
1245 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1246 echo >confdefs.h
1247
1248 # Predefined preprocessor variables.
1249
1250 cat >>confdefs.h <<_ACEOF
1251 #define PACKAGE_NAME "$PACKAGE_NAME"
1252 _ACEOF
1253
1254
1255 cat >>confdefs.h <<_ACEOF
1256 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1257 _ACEOF
1258
1259
1260 cat >>confdefs.h <<_ACEOF
1261 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1262 _ACEOF
1263
1264
1265 cat >>confdefs.h <<_ACEOF
1266 #define PACKAGE_STRING "$PACKAGE_STRING"
1267 _ACEOF
1268
1269
1270 cat >>confdefs.h <<_ACEOF
1271 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1272 _ACEOF
1273
1274
1275 # Let the site file select an alternate cache file if it wants to.
1276 # Prefer explicitly selected file to automatically selected ones.
1277 if test -z "$CONFIG_SITE"; then
1278 if test "x$prefix" != xNONE; then
1279 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1280 else
1281 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1282 fi
1283 fi
1284 for ac_site_file in $CONFIG_SITE; do
1285 if test -r "$ac_site_file"; then
1286 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1287 echo "$as_me: loading site script $ac_site_file" >&6;}
1288 sed 's/^/| /' "$ac_site_file" >&5
1289 . "$ac_site_file"
1290 fi
1291 done
1292
1293 if test -r "$cache_file"; then
1294 # Some versions of bash will fail to source /dev/null (special
1295 # files actually), so we avoid doing that.
1296 if test -f "$cache_file"; then
1297 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1298 echo "$as_me: loading cache $cache_file" >&6;}
1299 case $cache_file in
1300 [\\/]* | ?:[\\/]* ) . $cache_file;;
1301 *) . ./$cache_file;;
1302 esac
1303 fi
1304 else
1305 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1306 echo "$as_me: creating cache $cache_file" >&6;}
1307 >$cache_file
1308 fi
1309
1310 # Check that the precious variables saved in the cache have kept the same
1311 # value.
1312 ac_cache_corrupted=false
1313 for ac_var in `(set) 2>&1 |
1314 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1315 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1316 eval ac_new_set=\$ac_env_${ac_var}_set
1317 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1318 eval ac_new_val="\$ac_env_${ac_var}_value"
1319 case $ac_old_set,$ac_new_set in
1320 set,)
1321 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1322 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1323 ac_cache_corrupted=: ;;
1324 ,set)
1325 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1326 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1327 ac_cache_corrupted=: ;;
1328 ,);;
1329 *)
1330 if test "x$ac_old_val" != "x$ac_new_val"; then
1331 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1332 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1333 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1334 echo "$as_me: former value: $ac_old_val" >&2;}
1335 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1336 echo "$as_me: current value: $ac_new_val" >&2;}
1337 ac_cache_corrupted=:
1338 fi;;
1339 esac
1340 # Pass precious variables to config.status.
1341 if test "$ac_new_set" = set; then
1342 case $ac_new_val in
1343 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1344 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1345 *) ac_arg=$ac_var=$ac_new_val ;;
1346 esac
1347 case " $ac_configure_args " in
1348 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1349 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1350 esac
1351 fi
1352 done
1353 if $ac_cache_corrupted; then
1354 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1355 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1356 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1357 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1358 { (exit 1); exit 1; }; }
1359 fi
1360
1361 ac_ext=c
1362 ac_cpp='$CPP $CPPFLAGS'
1363 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1364 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1365 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394 ac_config_headers="$ac_config_headers config.h"
1395
1396 am__api_version="1.9"
1397 ac_aux_dir=
1398 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1399 if test -f $ac_dir/install-sh; then
1400 ac_aux_dir=$ac_dir
1401 ac_install_sh="$ac_aux_dir/install-sh -c"
1402 break
1403 elif test -f $ac_dir/install.sh; then
1404 ac_aux_dir=$ac_dir
1405 ac_install_sh="$ac_aux_dir/install.sh -c"
1406 break
1407 elif test -f $ac_dir/shtool; then
1408 ac_aux_dir=$ac_dir
1409 ac_install_sh="$ac_aux_dir/shtool install -c"
1410 break
1411 fi
1412 done
1413 if test -z "$ac_aux_dir"; then
1414 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1415 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1416 { (exit 1); exit 1; }; }
1417 fi
1418 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1419 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1420 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1421
1422 # Find a good install program. We prefer a C program (faster),
1423 # so one script is as good as another. But avoid the broken or
1424 # incompatible versions:
1425 # SysV /etc/install, /usr/sbin/install
1426 # SunOS /usr/etc/install
1427 # IRIX /sbin/install
1428 # AIX /bin/install
1429 # AmigaOS /C/install, which installs bootblocks on floppy discs
1430 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1431 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1432 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1433 # OS/2's system install, which has a completely different semantic
1434 # ./install, which can be erroneously created by make from ./install.sh.
1435 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1436 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1437 if test -z "$INSTALL"; then
1438 if test "${ac_cv_path_install+set}" = set; then
1439 echo $ECHO_N "(cached) $ECHO_C" >&6
1440 else
1441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1442 for as_dir in $PATH
1443 do
1444 IFS=$as_save_IFS
1445 test -z "$as_dir" && as_dir=.
1446 # Account for people who put trailing slashes in PATH elements.
1447 case $as_dir/ in
1448 ./ | .// | /cC/* | \
1449 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1450 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1451 /usr/ucb/* ) ;;
1452 *)
1453 # OSF1 and SCO ODT 3.0 have their own names for install.
1454 # Don't use installbsd from OSF since it installs stuff as root
1455 # by default.
1456 for ac_prog in ginstall scoinst install; do
1457 for ac_exec_ext in '' $ac_executable_extensions; do
1458 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1459 if test $ac_prog = install &&
1460 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1461 # AIX install. It has an incompatible calling convention.
1462 :
1463 elif test $ac_prog = install &&
1464 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1465 # program-specific install script used by HP pwplus--don't use.
1466 :
1467 else
1468 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1469 break 3
1470 fi
1471 fi
1472 done
1473 done
1474 ;;
1475 esac
1476 done
1477
1478
1479 fi
1480 if test "${ac_cv_path_install+set}" = set; then
1481 INSTALL=$ac_cv_path_install
1482 else
1483 # As a last resort, use the slow shell script. We don't cache a
1484 # path for INSTALL within a source directory, because that will
1485 # break other packages using the cache if that directory is
1486 # removed, or if the path is relative.
1487 INSTALL=$ac_install_sh
1488 fi
1489 fi
1490 echo "$as_me:$LINENO: result: $INSTALL" >&5
1491 echo "${ECHO_T}$INSTALL" >&6
1492
1493 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1494 # It thinks the first close brace ends the variable substitution.
1495 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1496
1497 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1498
1499 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1500
1501 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1502 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1503 # Just in case
1504 sleep 1
1505 echo timestamp > conftest.file
1506 # Do `set' in a subshell so we don't clobber the current shell's
1507 # arguments. Must try -L first in case configure is actually a
1508 # symlink; some systems play weird games with the mod time of symlinks
1509 # (eg FreeBSD returns the mod time of the symlink's containing
1510 # directory).
1511 if (
1512 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1513 if test "$*" = "X"; then
1514 # -L didn't work.
1515 set X `ls -t $srcdir/configure conftest.file`
1516 fi
1517 rm -f conftest.file
1518 if test "$*" != "X $srcdir/configure conftest.file" \
1519 && test "$*" != "X conftest.file $srcdir/configure"; then
1520
1521 # If neither matched, then we have a broken ls. This can happen
1522 # if, for instance, CONFIG_SHELL is bash and it inherits a
1523 # broken ls alias from the environment. This has actually
1524 # happened. Such a system could not be considered "sane".
1525 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1526 alias in your environment" >&5
1527 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1528 alias in your environment" >&2;}
1529 { (exit 1); exit 1; }; }
1530 fi
1531
1532 test "$2" = conftest.file
1533 )
1534 then
1535 # Ok.
1536 :
1537 else
1538 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1539 Check your system clock" >&5
1540 echo "$as_me: error: newly created file is older than distributed files!
1541 Check your system clock" >&2;}
1542 { (exit 1); exit 1; }; }
1543 fi
1544 echo "$as_me:$LINENO: result: yes" >&5
1545 echo "${ECHO_T}yes" >&6
1546 test "$program_prefix" != NONE &&
1547 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1548 # Use a double $ so make ignores it.
1549 test "$program_suffix" != NONE &&
1550 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1551 # Double any \ or $. echo might interpret backslashes.
1552 # By default was `s,x,x', remove it if useless.
1553 cat <<\_ACEOF >conftest.sed
1554 s/[\\$]/&&/g;s/;s,x,x,$//
1555 _ACEOF
1556 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1557 rm conftest.sed
1558
1559 # expand $ac_aux_dir to an absolute path
1560 am_aux_dir=`cd $ac_aux_dir && pwd`
1561
1562 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1563 # Use eval to expand $SHELL
1564 if eval "$MISSING --run true"; then
1565 am_missing_run="$MISSING --run "
1566 else
1567 am_missing_run=
1568 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1569 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1570 fi
1571
1572 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1573 # We used to keeping the `.' as first argument, in order to
1574 # allow $(mkdir_p) to be used without argument. As in
1575 # $(mkdir_p) $(somedir)
1576 # where $(somedir) is conditionally defined. However this is wrong
1577 # for two reasons:
1578 # 1. if the package is installed by a user who cannot write `.'
1579 # make install will fail,
1580 # 2. the above comment should most certainly read
1581 # $(mkdir_p) $(DESTDIR)$(somedir)
1582 # so it does not work when $(somedir) is undefined and
1583 # $(DESTDIR) is not.
1584 # To support the latter case, we have to write
1585 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1586 # so the `.' trick is pointless.
1587 mkdir_p='mkdir -p --'
1588 else
1589 # On NextStep and OpenStep, the `mkdir' command does not
1590 # recognize any option. It will interpret all options as
1591 # directories to create, and then abort because `.' already
1592 # exists.
1593 for d in ./-p ./--version;
1594 do
1595 test -d $d && rmdir $d
1596 done
1597 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1598 if test -f "$ac_aux_dir/mkinstalldirs"; then
1599 mkdir_p='$(mkinstalldirs)'
1600 else
1601 mkdir_p='$(install_sh) -d'
1602 fi
1603 fi
1604
1605 for ac_prog in gawk mawk nawk awk
1606 do
1607 # Extract the first word of "$ac_prog", so it can be a program name with args.
1608 set dummy $ac_prog; ac_word=$2
1609 echo "$as_me:$LINENO: checking for $ac_word" >&5
1610 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1611 if test "${ac_cv_prog_AWK+set}" = set; then
1612 echo $ECHO_N "(cached) $ECHO_C" >&6
1613 else
1614 if test -n "$AWK"; then
1615 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1616 else
1617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1618 for as_dir in $PATH
1619 do
1620 IFS=$as_save_IFS
1621 test -z "$as_dir" && as_dir=.
1622 for ac_exec_ext in '' $ac_executable_extensions; do
1623 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1624 ac_cv_prog_AWK="$ac_prog"
1625 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1626 break 2
1627 fi
1628 done
1629 done
1630
1631 fi
1632 fi
1633 AWK=$ac_cv_prog_AWK
1634 if test -n "$AWK"; then
1635 echo "$as_me:$LINENO: result: $AWK" >&5
1636 echo "${ECHO_T}$AWK" >&6
1637 else
1638 echo "$as_me:$LINENO: result: no" >&5
1639 echo "${ECHO_T}no" >&6
1640 fi
1641
1642 test -n "$AWK" && break
1643 done
1644
1645 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1646 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1647 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1648 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1649 echo $ECHO_N "(cached) $ECHO_C" >&6
1650 else
1651 cat >conftest.make <<\_ACEOF
1652 all:
1653 @echo 'ac_maketemp="$(MAKE)"'
1654 _ACEOF
1655 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1656 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1657 if test -n "$ac_maketemp"; then
1658 eval ac_cv_prog_make_${ac_make}_set=yes
1659 else
1660 eval ac_cv_prog_make_${ac_make}_set=no
1661 fi
1662 rm -f conftest.make
1663 fi
1664 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1665 echo "$as_me:$LINENO: result: yes" >&5
1666 echo "${ECHO_T}yes" >&6
1667 SET_MAKE=
1668 else
1669 echo "$as_me:$LINENO: result: no" >&5
1670 echo "${ECHO_T}no" >&6
1671 SET_MAKE="MAKE=${MAKE-make}"
1672 fi
1673
1674 rm -rf .tst 2>/dev/null
1675 mkdir .tst 2>/dev/null
1676 if test -d .tst; then
1677 am__leading_dot=.
1678 else
1679 am__leading_dot=_
1680 fi
1681 rmdir .tst 2>/dev/null
1682
1683 # test to see if srcdir already configured
1684 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1685 test -f $srcdir/config.status; then
1686 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1687 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1688 { (exit 1); exit 1; }; }
1689 fi
1690
1691 # test whether we have cygpath
1692 if test -z "$CYGPATH_W"; then
1693 if (cygpath --version) >/dev/null 2>/dev/null; then
1694 CYGPATH_W='cygpath -w'
1695 else
1696 CYGPATH_W=echo
1697 fi
1698 fi
1699
1700
1701 # Define the identity of the package.
1702 PACKAGE='grub'
1703 VERSION='0.97'
1704
1705
1706 cat >>confdefs.h <<_ACEOF
1707 #define PACKAGE "$PACKAGE"
1708 _ACEOF
1709
1710
1711 cat >>confdefs.h <<_ACEOF
1712 #define VERSION "$VERSION"
1713 _ACEOF
1714
1715 # Some tools Automake needs.
1716
1717 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1718
1719
1720 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1721
1722
1723 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1724
1725
1726 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1727
1728
1729 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1730
1731 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1732
1733 # Installed binaries are usually stripped using `strip' when the user
1734 # run `make install-strip'. However `strip' might not be the right
1735 # tool to use in cross-compilation environments, therefore Automake
1736 # will honor the `STRIP' environment variable to overrule this program.
1737 if test "$cross_compiling" != no; then
1738 if test -n "$ac_tool_prefix"; then
1739 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1740 set dummy ${ac_tool_prefix}strip; ac_word=$2
1741 echo "$as_me:$LINENO: checking for $ac_word" >&5
1742 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1743 if test "${ac_cv_prog_STRIP+set}" = set; then
1744 echo $ECHO_N "(cached) $ECHO_C" >&6
1745 else
1746 if test -n "$STRIP"; then
1747 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1748 else
1749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1750 for as_dir in $PATH
1751 do
1752 IFS=$as_save_IFS
1753 test -z "$as_dir" && as_dir=.
1754 for ac_exec_ext in '' $ac_executable_extensions; do
1755 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1756 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1757 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1758 break 2
1759 fi
1760 done
1761 done
1762
1763 fi
1764 fi
1765 STRIP=$ac_cv_prog_STRIP
1766 if test -n "$STRIP"; then
1767 echo "$as_me:$LINENO: result: $STRIP" >&5
1768 echo "${ECHO_T}$STRIP" >&6
1769 else
1770 echo "$as_me:$LINENO: result: no" >&5
1771 echo "${ECHO_T}no" >&6
1772 fi
1773
1774 fi
1775 if test -z "$ac_cv_prog_STRIP"; then
1776 ac_ct_STRIP=$STRIP
1777 # Extract the first word of "strip", so it can be a program name with args.
1778 set dummy strip; ac_word=$2
1779 echo "$as_me:$LINENO: checking for $ac_word" >&5
1780 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1781 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1782 echo $ECHO_N "(cached) $ECHO_C" >&6
1783 else
1784 if test -n "$ac_ct_STRIP"; then
1785 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1786 else
1787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1788 for as_dir in $PATH
1789 do
1790 IFS=$as_save_IFS
1791 test -z "$as_dir" && as_dir=.
1792 for ac_exec_ext in '' $ac_executable_extensions; do
1793 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1794 ac_cv_prog_ac_ct_STRIP="strip"
1795 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1796 break 2
1797 fi
1798 done
1799 done
1800
1801 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1802 fi
1803 fi
1804 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1805 if test -n "$ac_ct_STRIP"; then
1806 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1807 echo "${ECHO_T}$ac_ct_STRIP" >&6
1808 else
1809 echo "$as_me:$LINENO: result: no" >&5
1810 echo "${ECHO_T}no" >&6
1811 fi
1812
1813 STRIP=$ac_ct_STRIP
1814 else
1815 STRIP="$ac_cv_prog_STRIP"
1816 fi
1817
1818 fi
1819 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1820
1821 # We need awk for the "check" target. The system "awk" is bad on
1822 # some platforms.
1823 # Always define AMTAR for backward compatibility.
1824
1825 AMTAR=${AMTAR-"${am_missing_run}tar"}
1826
1827 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1828
1829
1830
1831
1832
1833
1834 # Make sure we can run config.sub.
1835 $ac_config_sub sun4 >/dev/null 2>&1 ||
1836 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1837 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1838 { (exit 1); exit 1; }; }
1839
1840 echo "$as_me:$LINENO: checking build system type" >&5
1841 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1842 if test "${ac_cv_build+set}" = set; then
1843 echo $ECHO_N "(cached) $ECHO_C" >&6
1844 else
1845 ac_cv_build_alias=$build_alias
1846 test -z "$ac_cv_build_alias" &&
1847 ac_cv_build_alias=`$ac_config_guess`
1848 test -z "$ac_cv_build_alias" &&
1849 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1850 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1851 { (exit 1); exit 1; }; }
1852 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1853 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1854 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1855 { (exit 1); exit 1; }; }
1856
1857 fi
1858 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1859 echo "${ECHO_T}$ac_cv_build" >&6
1860 build=$ac_cv_build
1861 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1862 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1863 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1864
1865
1866 echo "$as_me:$LINENO: checking host system type" >&5
1867 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1868 if test "${ac_cv_host+set}" = set; then
1869 echo $ECHO_N "(cached) $ECHO_C" >&6
1870 else
1871 ac_cv_host_alias=$host_alias
1872 test -z "$ac_cv_host_alias" &&
1873 ac_cv_host_alias=$ac_cv_build_alias
1874 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1875 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1876 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1877 { (exit 1); exit 1; }; }
1878
1879 fi
1880 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1881 echo "${ECHO_T}$ac_cv_host" >&6
1882 host=$ac_cv_host
1883 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1884 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1885 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1886
1887
1888
1889 case "$host_cpu" in
1890 i[3456]86) host_cpu=i386 ;;
1891 x86_64) host_cpu=x86_64 ;;
1892 *) { { echo "$as_me:$LINENO: error: unsupported CPU type" >&5
1893 echo "$as_me: error: unsupported CPU type" >&2;}
1894 { (exit 1); exit 1; }; } ;;
1895 esac
1896
1897
1898
1899
1900 #
1901 # Options
1902 #
1903
1904 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1905 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1906 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1907 if test "${enable_maintainer_mode+set}" = set; then
1908 enableval="$enable_maintainer_mode"
1909 USE_MAINTAINER_MODE=$enableval
1910 else
1911 USE_MAINTAINER_MODE=no
1912 fi;
1913 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1914 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
1915
1916
1917 if test $USE_MAINTAINER_MODE = yes; then
1918 MAINTAINER_MODE_TRUE=
1919 MAINTAINER_MODE_FALSE='#'
1920 else
1921 MAINTAINER_MODE_TRUE='#'
1922 MAINTAINER_MODE_FALSE=
1923 fi
1924
1925 MAINT=$MAINTAINER_MODE_TRUE
1926
1927
1928 if test "x$enable_maintainer_mode" = xyes; then
1929 # Extract the first word of "perl", so it can be a program name with args.
1930 set dummy perl; ac_word=$2
1931 echo "$as_me:$LINENO: checking for $ac_word" >&5
1932 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1933 if test "${ac_cv_path_PERL+set}" = set; then
1934 echo $ECHO_N "(cached) $ECHO_C" >&6
1935 else
1936 case $PERL in
1937 [\\/]* | ?:[\\/]*)
1938 ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
1939 ;;
1940 *)
1941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1942 for as_dir in $PATH
1943 do
1944 IFS=$as_save_IFS
1945 test -z "$as_dir" && as_dir=.
1946 for ac_exec_ext in '' $ac_executable_extensions; do
1947 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1948 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
1949 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1950 break 2
1951 fi
1952 done
1953 done
1954
1955 ;;
1956 esac
1957 fi
1958 PERL=$ac_cv_path_PERL
1959
1960 if test -n "$PERL"; then
1961 echo "$as_me:$LINENO: result: $PERL" >&5
1962 echo "${ECHO_T}$PERL" >&6
1963 else
1964 echo "$as_me:$LINENO: result: no" >&5
1965 echo "${ECHO_T}no" >&6
1966 fi
1967
1968 if test -z "$PERL"; then
1969 { { echo "$as_me:$LINENO: error: perl not found" >&5
1970 echo "$as_me: error: perl not found" >&2;}
1971 { (exit 1); exit 1; }; }
1972 fi
1973 fi
1974
1975 # This should be checked before AC_PROG_CC
1976 if test "x$CFLAGS" = x; then
1977 default_CFLAGS=yes
1978 fi
1979
1980 if test "x$host_cpu" = xx86_64; then
1981 CFLAGS="-m32 $CFLAGS"
1982 fi
1983
1984 #
1985 # Programs
1986 #
1987
1988 if test -n "$ac_tool_prefix"; then
1989 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1990 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1991 echo "$as_me:$LINENO: checking for $ac_word" >&5
1992 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1993 if test "${ac_cv_prog_CC+set}" = set; then
1994 echo $ECHO_N "(cached) $ECHO_C" >&6
1995 else
1996 if test -n "$CC"; then
1997 ac_cv_prog_CC="$CC" # Let the user override the test.
1998 else
1999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2000 for as_dir in $PATH
2001 do
2002 IFS=$as_save_IFS
2003 test -z "$as_dir" && as_dir=.
2004 for ac_exec_ext in '' $ac_executable_extensions; do
2005 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2006 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2007 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2008 break 2
2009 fi
2010 done
2011 done
2012
2013 fi
2014 fi
2015 CC=$ac_cv_prog_CC
2016 if test -n "$CC"; then
2017 echo "$as_me:$LINENO: result: $CC" >&5
2018 echo "${ECHO_T}$CC" >&6
2019 else
2020 echo "$as_me:$LINENO: result: no" >&5
2021 echo "${ECHO_T}no" >&6
2022 fi
2023
2024 fi
2025 if test -z "$ac_cv_prog_CC"; then
2026 ac_ct_CC=$CC
2027 # Extract the first word of "gcc", so it can be a program name with args.
2028 set dummy gcc; ac_word=$2
2029 echo "$as_me:$LINENO: checking for $ac_word" >&5
2030 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2031 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2032 echo $ECHO_N "(cached) $ECHO_C" >&6
2033 else
2034 if test -n "$ac_ct_CC"; then
2035 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2036 else
2037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2038 for as_dir in $PATH
2039 do
2040 IFS=$as_save_IFS
2041 test -z "$as_dir" && as_dir=.
2042 for ac_exec_ext in '' $ac_executable_extensions; do
2043 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2044 ac_cv_prog_ac_ct_CC="gcc"
2045 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2046 break 2
2047 fi
2048 done
2049 done
2050
2051 fi
2052 fi
2053 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2054 if test -n "$ac_ct_CC"; then
2055 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2056 echo "${ECHO_T}$ac_ct_CC" >&6
2057 else
2058 echo "$as_me:$LINENO: result: no" >&5
2059 echo "${ECHO_T}no" >&6
2060 fi
2061
2062 CC=$ac_ct_CC
2063 else
2064 CC="$ac_cv_prog_CC"
2065 fi
2066
2067 ac_ext=c
2068 ac_cpp='$CPP $CPPFLAGS'
2069 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2070 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2071 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2072 if test -n "$ac_tool_prefix"; then
2073 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2074 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2075 echo "$as_me:$LINENO: checking for $ac_word" >&5
2076 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2077 if test "${ac_cv_prog_CC+set}" = set; then
2078 echo $ECHO_N "(cached) $ECHO_C" >&6
2079 else
2080 if test -n "$CC"; then
2081 ac_cv_prog_CC="$CC" # Let the user override the test.
2082 else
2083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2084 for as_dir in $PATH
2085 do
2086 IFS=$as_save_IFS
2087 test -z "$as_dir" && as_dir=.
2088 for ac_exec_ext in '' $ac_executable_extensions; do
2089 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2090 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2091 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2092 break 2
2093 fi
2094 done
2095 done
2096
2097 fi
2098 fi
2099 CC=$ac_cv_prog_CC
2100 if test -n "$CC"; then
2101 echo "$as_me:$LINENO: result: $CC" >&5
2102 echo "${ECHO_T}$CC" >&6
2103 else
2104 echo "$as_me:$LINENO: result: no" >&5
2105 echo "${ECHO_T}no" >&6
2106 fi
2107
2108 fi
2109 if test -z "$ac_cv_prog_CC"; then
2110 ac_ct_CC=$CC
2111 # Extract the first word of "gcc", so it can be a program name with args.
2112 set dummy gcc; ac_word=$2
2113 echo "$as_me:$LINENO: checking for $ac_word" >&5
2114 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2115 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2116 echo $ECHO_N "(cached) $ECHO_C" >&6
2117 else
2118 if test -n "$ac_ct_CC"; then
2119 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2120 else
2121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2122 for as_dir in $PATH
2123 do
2124 IFS=$as_save_IFS
2125 test -z "$as_dir" && as_dir=.
2126 for ac_exec_ext in '' $ac_executable_extensions; do
2127 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2128 ac_cv_prog_ac_ct_CC="gcc"
2129 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2130 break 2
2131 fi
2132 done
2133 done
2134
2135 fi
2136 fi
2137 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2138 if test -n "$ac_ct_CC"; then
2139 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2140 echo "${ECHO_T}$ac_ct_CC" >&6
2141 else
2142 echo "$as_me:$LINENO: result: no" >&5
2143 echo "${ECHO_T}no" >&6
2144 fi
2145
2146 CC=$ac_ct_CC
2147 else
2148 CC="$ac_cv_prog_CC"
2149 fi
2150
2151 if test -z "$CC"; then
2152 if test -n "$ac_tool_prefix"; then
2153 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2154 set dummy ${ac_tool_prefix}cc; ac_word=$2
2155 echo "$as_me:$LINENO: checking for $ac_word" >&5
2156 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2157 if test "${ac_cv_prog_CC+set}" = set; then
2158 echo $ECHO_N "(cached) $ECHO_C" >&6
2159 else
2160 if test -n "$CC"; then
2161 ac_cv_prog_CC="$CC" # Let the user override the test.
2162 else
2163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2164 for as_dir in $PATH
2165 do
2166 IFS=$as_save_IFS
2167 test -z "$as_dir" && as_dir=.
2168 for ac_exec_ext in '' $ac_executable_extensions; do
2169 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2170 ac_cv_prog_CC="${ac_tool_prefix}cc"
2171 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2172 break 2
2173 fi
2174 done
2175 done
2176
2177 fi
2178 fi
2179 CC=$ac_cv_prog_CC
2180 if test -n "$CC"; then
2181 echo "$as_me:$LINENO: result: $CC" >&5
2182 echo "${ECHO_T}$CC" >&6
2183 else
2184 echo "$as_me:$LINENO: result: no" >&5
2185 echo "${ECHO_T}no" >&6
2186 fi
2187
2188 fi
2189 if test -z "$ac_cv_prog_CC"; then
2190 ac_ct_CC=$CC
2191 # Extract the first word of "cc", so it can be a program name with args.
2192 set dummy cc; ac_word=$2
2193 echo "$as_me:$LINENO: checking for $ac_word" >&5
2194 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2195 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2196 echo $ECHO_N "(cached) $ECHO_C" >&6
2197 else
2198 if test -n "$ac_ct_CC"; then
2199 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2200 else
2201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2202 for as_dir in $PATH
2203 do
2204 IFS=$as_save_IFS
2205 test -z "$as_dir" && as_dir=.
2206 for ac_exec_ext in '' $ac_executable_extensions; do
2207 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2208 ac_cv_prog_ac_ct_CC="cc"
2209 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2210 break 2
2211 fi
2212 done
2213 done
2214
2215 fi
2216 fi
2217 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2218 if test -n "$ac_ct_CC"; then
2219 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2220 echo "${ECHO_T}$ac_ct_CC" >&6
2221 else
2222 echo "$as_me:$LINENO: result: no" >&5
2223 echo "${ECHO_T}no" >&6
2224 fi
2225
2226 CC=$ac_ct_CC
2227 else
2228 CC="$ac_cv_prog_CC"
2229 fi
2230
2231 fi
2232 if test -z "$CC"; then
2233 # Extract the first word of "cc", so it can be a program name with args.
2234 set dummy cc; ac_word=$2
2235 echo "$as_me:$LINENO: checking for $ac_word" >&5
2236 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2237 if test "${ac_cv_prog_CC+set}" = set; then
2238 echo $ECHO_N "(cached) $ECHO_C" >&6
2239 else
2240 if test -n "$CC"; then
2241 ac_cv_prog_CC="$CC" # Let the user override the test.
2242 else
2243 ac_prog_rejected=no
2244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2245 for as_dir in $PATH
2246 do
2247 IFS=$as_save_IFS
2248 test -z "$as_dir" && as_dir=.
2249 for ac_exec_ext in '' $ac_executable_extensions; do
2250 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2251 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2252 ac_prog_rejected=yes
2253 continue
2254 fi
2255 ac_cv_prog_CC="cc"
2256 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2257 break 2
2258 fi
2259 done
2260 done
2261
2262 if test $ac_prog_rejected = yes; then
2263 # We found a bogon in the path, so make sure we never use it.
2264 set dummy $ac_cv_prog_CC
2265 shift
2266 if test $# != 0; then
2267 # We chose a different compiler from the bogus one.
2268 # However, it has the same basename, so the bogon will be chosen
2269 # first if we set CC to just the basename; use the full file name.
2270 shift
2271 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2272 fi
2273 fi
2274 fi
2275 fi
2276 CC=$ac_cv_prog_CC
2277 if test -n "$CC"; then
2278 echo "$as_me:$LINENO: result: $CC" >&5
2279 echo "${ECHO_T}$CC" >&6
2280 else
2281 echo "$as_me:$LINENO: result: no" >&5
2282 echo "${ECHO_T}no" >&6
2283 fi
2284
2285 fi
2286 if test -z "$CC"; then
2287 if test -n "$ac_tool_prefix"; then
2288 for ac_prog in cl
2289 do
2290 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2291 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2292 echo "$as_me:$LINENO: checking for $ac_word" >&5
2293 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2294 if test "${ac_cv_prog_CC+set}" = set; then
2295 echo $ECHO_N "(cached) $ECHO_C" >&6
2296 else
2297 if test -n "$CC"; then
2298 ac_cv_prog_CC="$CC" # Let the user override the test.
2299 else
2300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2301 for as_dir in $PATH
2302 do
2303 IFS=$as_save_IFS
2304 test -z "$as_dir" && as_dir=.
2305 for ac_exec_ext in '' $ac_executable_extensions; do
2306 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2307 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2308 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2309 break 2
2310 fi
2311 done
2312 done
2313
2314 fi
2315 fi
2316 CC=$ac_cv_prog_CC
2317 if test -n "$CC"; then
2318 echo "$as_me:$LINENO: result: $CC" >&5
2319 echo "${ECHO_T}$CC" >&6
2320 else
2321 echo "$as_me:$LINENO: result: no" >&5
2322 echo "${ECHO_T}no" >&6
2323 fi
2324
2325 test -n "$CC" && break
2326 done
2327 fi
2328 if test -z "$CC"; then
2329 ac_ct_CC=$CC
2330 for ac_prog in cl
2331 do
2332 # Extract the first word of "$ac_prog", so it can be a program name with args.
2333 set dummy $ac_prog; ac_word=$2
2334 echo "$as_me:$LINENO: checking for $ac_word" >&5
2335 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2336 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2337 echo $ECHO_N "(cached) $ECHO_C" >&6
2338 else
2339 if test -n "$ac_ct_CC"; then
2340 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2341 else
2342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2343 for as_dir in $PATH
2344 do
2345 IFS=$as_save_IFS
2346 test -z "$as_dir" && as_dir=.
2347 for ac_exec_ext in '' $ac_executable_extensions; do
2348 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2349 ac_cv_prog_ac_ct_CC="$ac_prog"
2350 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2351 break 2
2352 fi
2353 done
2354 done
2355
2356 fi
2357 fi
2358 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2359 if test -n "$ac_ct_CC"; then
2360 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2361 echo "${ECHO_T}$ac_ct_CC" >&6
2362 else
2363 echo "$as_me:$LINENO: result: no" >&5
2364 echo "${ECHO_T}no" >&6
2365 fi
2366
2367 test -n "$ac_ct_CC" && break
2368 done
2369
2370 CC=$ac_ct_CC
2371 fi
2372
2373 fi
2374
2375
2376 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2377 See \`config.log' for more details." >&5
2378 echo "$as_me: error: no acceptable C compiler found in \$PATH
2379 See \`config.log' for more details." >&2;}
2380 { (exit 1); exit 1; }; }
2381
2382 # Provide some information about the compiler.
2383 echo "$as_me:$LINENO:" \
2384 "checking for C compiler version" >&5
2385 ac_compiler=`set X $ac_compile; echo $2`
2386 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2387 (eval $ac_compiler --version </dev/null >&5) 2>&5
2388 ac_status=$?
2389 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2390 (exit $ac_status); }
2391 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2392 (eval $ac_compiler -v </dev/null >&5) 2>&5
2393 ac_status=$?
2394 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2395 (exit $ac_status); }
2396 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2397 (eval $ac_compiler -V </dev/null >&5) 2>&5
2398 ac_status=$?
2399 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2400 (exit $ac_status); }
2401
2402 cat >conftest.$ac_ext <<_ACEOF
2403 /* confdefs.h. */
2404 _ACEOF
2405 cat confdefs.h >>conftest.$ac_ext
2406 cat >>conftest.$ac_ext <<_ACEOF
2407 /* end confdefs.h. */
2408
2409 int
2410 main ()
2411 {
2412
2413 ;
2414 return 0;
2415 }
2416 _ACEOF
2417 ac_clean_files_save=$ac_clean_files
2418 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2419 # Try to create an executable without -o first, disregard a.out.
2420 # It will help us diagnose broken compilers, and finding out an intuition
2421 # of exeext.
2422 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2423 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2424 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2425 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2426 (eval $ac_link_default) 2>&5
2427 ac_status=$?
2428 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2429 (exit $ac_status); }; then
2430 # Find the output, starting from the most likely. This scheme is
2431 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2432 # resort.
2433
2434 # Be careful to initialize this variable, since it used to be cached.
2435 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2436 ac_cv_exeext=
2437 # b.out is created by i960 compilers.
2438 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2439 do
2440 test -f "$ac_file" || continue
2441 case $ac_file in
2442 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2443 ;;
2444 conftest.$ac_ext )
2445 # This is the source file.
2446 ;;
2447 [ab].out )
2448 # We found the default executable, but exeext='' is most
2449 # certainly right.
2450 break;;
2451 *.* )
2452 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2453 # FIXME: I believe we export ac_cv_exeext for Libtool,
2454 # but it would be cool to find out if it's true. Does anybody
2455 # maintain Libtool? --akim.
2456 export ac_cv_exeext
2457 break;;
2458 * )
2459 break;;
2460 esac
2461 done
2462 else
2463 echo "$as_me: failed program was:" >&5
2464 sed 's/^/| /' conftest.$ac_ext >&5
2465
2466 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2467 See \`config.log' for more details." >&5
2468 echo "$as_me: error: C compiler cannot create executables
2469 See \`config.log' for more details." >&2;}
2470 { (exit 77); exit 77; }; }
2471 fi
2472
2473 ac_exeext=$ac_cv_exeext
2474 echo "$as_me:$LINENO: result: $ac_file" >&5
2475 echo "${ECHO_T}$ac_file" >&6
2476
2477 # Check the compiler produces executables we can run. If not, either
2478 # the compiler is broken, or we cross compile.
2479 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2480 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2481 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2482 # If not cross compiling, check that we can run a simple program.
2483 if test "$cross_compiling" != yes; then
2484 if { ac_try='./$ac_file'
2485 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2486 (eval $ac_try) 2>&5
2487 ac_status=$?
2488 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2489 (exit $ac_status); }; }; then
2490 cross_compiling=no
2491 else
2492 if test "$cross_compiling" = maybe; then
2493 cross_compiling=yes
2494 else
2495 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2496 If you meant to cross compile, use \`--host'.
2497 See \`config.log' for more details." >&5
2498 echo "$as_me: error: cannot run C compiled programs.
2499 If you meant to cross compile, use \`--host'.
2500 See \`config.log' for more details." >&2;}
2501 { (exit 1); exit 1; }; }
2502 fi
2503 fi
2504 fi
2505 echo "$as_me:$LINENO: result: yes" >&5
2506 echo "${ECHO_T}yes" >&6
2507
2508 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2509 ac_clean_files=$ac_clean_files_save
2510 # Check the compiler produces executables we can run. If not, either
2511 # the compiler is broken, or we cross compile.
2512 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2513 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2514 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2515 echo "${ECHO_T}$cross_compiling" >&6
2516
2517 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2518 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2519 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2520 (eval $ac_link) 2>&5
2521 ac_status=$?
2522 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2523 (exit $ac_status); }; then
2524 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2525 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2526 # work properly (i.e., refer to `conftest.exe'), while it won't with
2527 # `rm'.
2528 for ac_file in conftest.exe conftest conftest.*; do
2529 test -f "$ac_file" || continue
2530 case $ac_file in
2531 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2532 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2533 export ac_cv_exeext
2534 break;;
2535 * ) break;;
2536 esac
2537 done
2538 else
2539 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2540 See \`config.log' for more details." >&5
2541 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2542 See \`config.log' for more details." >&2;}
2543 { (exit 1); exit 1; }; }
2544 fi
2545
2546 rm -f conftest$ac_cv_exeext
2547 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2548 echo "${ECHO_T}$ac_cv_exeext" >&6
2549
2550 rm -f conftest.$ac_ext
2551 EXEEXT=$ac_cv_exeext
2552 ac_exeext=$EXEEXT
2553 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2554 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2555 if test "${ac_cv_objext+set}" = set; then
2556 echo $ECHO_N "(cached) $ECHO_C" >&6
2557 else
2558 cat >conftest.$ac_ext <<_ACEOF
2559 /* confdefs.h. */
2560 _ACEOF
2561 cat confdefs.h >>conftest.$ac_ext
2562 cat >>conftest.$ac_ext <<_ACEOF
2563 /* end confdefs.h. */
2564
2565 int
2566 main ()
2567 {
2568
2569 ;
2570 return 0;
2571 }
2572 _ACEOF
2573 rm -f conftest.o conftest.obj
2574 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2575 (eval $ac_compile) 2>&5
2576 ac_status=$?
2577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2578 (exit $ac_status); }; then
2579 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2580 case $ac_file in
2581 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2582 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2583 break;;
2584 esac
2585 done
2586 else
2587 echo "$as_me: failed program was:" >&5
2588 sed 's/^/| /' conftest.$ac_ext >&5
2589
2590 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2591 See \`config.log' for more details." >&5
2592 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2593 See \`config.log' for more details." >&2;}
2594 { (exit 1); exit 1; }; }
2595 fi
2596
2597 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2598 fi
2599 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2600 echo "${ECHO_T}$ac_cv_objext" >&6
2601 OBJEXT=$ac_cv_objext
2602 ac_objext=$OBJEXT
2603 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2604 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2605 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2606 echo $ECHO_N "(cached) $ECHO_C" >&6
2607 else
2608 cat >conftest.$ac_ext <<_ACEOF
2609 /* confdefs.h. */
2610 _ACEOF
2611 cat confdefs.h >>conftest.$ac_ext
2612 cat >>conftest.$ac_ext <<_ACEOF
2613 /* end confdefs.h. */
2614
2615 int
2616 main ()
2617 {
2618 #ifndef __GNUC__
2619 choke me
2620 #endif
2621
2622 ;
2623 return 0;
2624 }
2625 _ACEOF
2626 rm -f conftest.$ac_objext
2627 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2628 (eval $ac_compile) 2>conftest.er1
2629 ac_status=$?
2630 grep -v '^ *+' conftest.er1 >conftest.err
2631 rm -f conftest.er1
2632 cat conftest.err >&5
2633 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2634 (exit $ac_status); } &&
2635 { ac_try='test -z "$ac_c_werror_flag"
2636 || test ! -s conftest.err'
2637 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2638 (eval $ac_try) 2>&5
2639 ac_status=$?
2640 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2641 (exit $ac_status); }; } &&
2642 { ac_try='test -s conftest.$ac_objext'
2643 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2644 (eval $ac_try) 2>&5
2645 ac_status=$?
2646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2647 (exit $ac_status); }; }; then
2648 ac_compiler_gnu=yes
2649 else
2650 echo "$as_me: failed program was:" >&5
2651 sed 's/^/| /' conftest.$ac_ext >&5
2652
2653 ac_compiler_gnu=no
2654 fi
2655 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2656 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2657
2658 fi
2659 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2660 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2661 GCC=`test $ac_compiler_gnu = yes && echo yes`
2662 ac_test_CFLAGS=${CFLAGS+set}
2663 ac_save_CFLAGS=$CFLAGS
2664 CFLAGS="-g"
2665 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2666 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2667 if test "${ac_cv_prog_cc_g+set}" = set; then
2668 echo $ECHO_N "(cached) $ECHO_C" >&6
2669 else
2670 cat >conftest.$ac_ext <<_ACEOF
2671 /* confdefs.h. */
2672 _ACEOF
2673 cat confdefs.h >>conftest.$ac_ext
2674 cat >>conftest.$ac_ext <<_ACEOF
2675 /* end confdefs.h. */
2676
2677 int
2678 main ()
2679 {
2680
2681 ;
2682 return 0;
2683 }
2684 _ACEOF
2685 rm -f conftest.$ac_objext
2686 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2687 (eval $ac_compile) 2>conftest.er1
2688 ac_status=$?
2689 grep -v '^ *+' conftest.er1 >conftest.err
2690 rm -f conftest.er1
2691 cat conftest.err >&5
2692 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2693 (exit $ac_status); } &&
2694 { ac_try='test -z "$ac_c_werror_flag"
2695 || test ! -s conftest.err'
2696 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2697 (eval $ac_try) 2>&5
2698 ac_status=$?
2699 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2700 (exit $ac_status); }; } &&
2701 { ac_try='test -s conftest.$ac_objext'
2702 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2703 (eval $ac_try) 2>&5
2704 ac_status=$?
2705 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2706 (exit $ac_status); }; }; then
2707 ac_cv_prog_cc_g=yes
2708 else
2709 echo "$as_me: failed program was:" >&5
2710 sed 's/^/| /' conftest.$ac_ext >&5
2711
2712 ac_cv_prog_cc_g=no
2713 fi
2714 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2715 fi
2716 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2717 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2718 if test "$ac_test_CFLAGS" = set; then
2719 CFLAGS=$ac_save_CFLAGS
2720 elif test $ac_cv_prog_cc_g = yes; then
2721 if test "$GCC" = yes; then
2722 CFLAGS="-g -O2"
2723 else
2724 CFLAGS="-g"
2725 fi
2726 else
2727 if test "$GCC" = yes; then
2728 CFLAGS="-O2"
2729 else
2730 CFLAGS=
2731 fi
2732 fi
2733 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2734 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2735 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2736 echo $ECHO_N "(cached) $ECHO_C" >&6
2737 else
2738 ac_cv_prog_cc_stdc=no
2739 ac_save_CC=$CC
2740 cat >conftest.$ac_ext <<_ACEOF
2741 /* confdefs.h. */
2742 _ACEOF
2743 cat confdefs.h >>conftest.$ac_ext
2744 cat >>conftest.$ac_ext <<_ACEOF
2745 /* end confdefs.h. */
2746 #include <stdarg.h>
2747 #include <stdio.h>
2748 #include <sys/types.h>
2749 #include <sys/stat.h>
2750 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2751 struct buf { int x; };
2752 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2753 static char *e (p, i)
2754 char **p;
2755 int i;
2756 {
2757 return p[i];
2758 }
2759 static char *f (char * (*g) (char **, int), char **p, ...)
2760 {
2761 char *s;
2762 va_list v;
2763 va_start (v,p);
2764 s = g (p, va_arg (v,int));
2765 va_end (v);
2766 return s;
2767 }
2768
2769 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2770 function prototypes and stuff, but not '\xHH' hex character constants.
2771 These don't provoke an error unfortunately, instead are silently treated
2772 as 'x'. The following induces an error, until -std1 is added to get
2773 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2774 array size at least. It's necessary to write '\x00'==0 to get something
2775 that's true only with -std1. */
2776 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2777
2778 int test (int i, double x);
2779 struct s1 {int (*f) (int a);};
2780 struct s2 {int (*f) (double a);};
2781 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2782 int argc;
2783 char **argv;
2784 int
2785 main ()
2786 {
2787 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2788 ;
2789 return 0;
2790 }
2791 _ACEOF
2792 # Don't try gcc -ansi; that turns off useful extensions and
2793 # breaks some systems' header files.
2794 # AIX -qlanglvl=ansi
2795 # Ultrix and OSF/1 -std1
2796 # HP-UX 10.20 and later -Ae
2797 # HP-UX older versions -Aa -D_HPUX_SOURCE
2798 # SVR4 -Xc -D__EXTENSIONS__
2799 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2800 do
2801 CC="$ac_save_CC $ac_arg"
2802 rm -f conftest.$ac_objext
2803 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2804 (eval $ac_compile) 2>conftest.er1
2805 ac_status=$?
2806 grep -v '^ *+' conftest.er1 >conftest.err
2807 rm -f conftest.er1
2808 cat conftest.err >&5
2809 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2810 (exit $ac_status); } &&
2811 { ac_try='test -z "$ac_c_werror_flag"
2812 || test ! -s conftest.err'
2813 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2814 (eval $ac_try) 2>&5
2815 ac_status=$?
2816 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2817 (exit $ac_status); }; } &&
2818 { ac_try='test -s conftest.$ac_objext'
2819 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2820 (eval $ac_try) 2>&5
2821 ac_status=$?
2822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2823 (exit $ac_status); }; }; then
2824 ac_cv_prog_cc_stdc=$ac_arg
2825 break
2826 else
2827 echo "$as_me: failed program was:" >&5
2828 sed 's/^/| /' conftest.$ac_ext >&5
2829
2830 fi
2831 rm -f conftest.err conftest.$ac_objext
2832 done
2833 rm -f conftest.$ac_ext conftest.$ac_objext
2834 CC=$ac_save_CC
2835
2836 fi
2837
2838 case "x$ac_cv_prog_cc_stdc" in
2839 x|xno)
2840 echo "$as_me:$LINENO: result: none needed" >&5
2841 echo "${ECHO_T}none needed" >&6 ;;
2842 *)
2843 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2844 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2845 CC="$CC $ac_cv_prog_cc_stdc" ;;
2846 esac
2847
2848 # Some people use a C++ compiler to compile C. Since we use `exit',
2849 # in C++ we need to declare it. In case someone uses the same compiler
2850 # for both compiling C and C++ we need to have the C++ compiler decide
2851 # the declaration of exit, since it's the most demanding environment.
2852 cat >conftest.$ac_ext <<_ACEOF
2853 #ifndef __cplusplus
2854 choke me
2855 #endif
2856 _ACEOF
2857 rm -f conftest.$ac_objext
2858 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2859 (eval $ac_compile) 2>conftest.er1
2860 ac_status=$?
2861 grep -v '^ *+' conftest.er1 >conftest.err
2862 rm -f conftest.er1
2863 cat conftest.err >&5
2864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2865 (exit $ac_status); } &&
2866 { ac_try='test -z "$ac_c_werror_flag"
2867 || test ! -s conftest.err'
2868 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2869 (eval $ac_try) 2>&5
2870 ac_status=$?
2871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2872 (exit $ac_status); }; } &&
2873 { ac_try='test -s conftest.$ac_objext'
2874 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2875 (eval $ac_try) 2>&5
2876 ac_status=$?
2877 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2878 (exit $ac_status); }; }; then
2879 for ac_declaration in \
2880 '' \
2881 'extern "C" void std::exit (int) throw (); using std::exit;' \
2882 'extern "C" void std::exit (int); using std::exit;' \
2883 'extern "C" void exit (int) throw ();' \
2884 'extern "C" void exit (int);' \
2885 'void exit (int);'
2886 do
2887 cat >conftest.$ac_ext <<_ACEOF
2888 /* confdefs.h. */
2889 _ACEOF
2890 cat confdefs.h >>conftest.$ac_ext
2891 cat >>conftest.$ac_ext <<_ACEOF
2892 /* end confdefs.h. */
2893 $ac_declaration
2894 #include <stdlib.h>
2895 int
2896 main ()
2897 {
2898 exit (42);
2899 ;
2900 return 0;
2901 }
2902 _ACEOF
2903 rm -f conftest.$ac_objext
2904 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2905 (eval $ac_compile) 2>conftest.er1
2906 ac_status=$?
2907 grep -v '^ *+' conftest.er1 >conftest.err
2908 rm -f conftest.er1
2909 cat conftest.err >&5
2910 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2911 (exit $ac_status); } &&
2912 { ac_try='test -z "$ac_c_werror_flag"
2913 || test ! -s conftest.err'
2914 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2915 (eval $ac_try) 2>&5
2916 ac_status=$?
2917 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2918 (exit $ac_status); }; } &&
2919 { ac_try='test -s conftest.$ac_objext'
2920 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2921 (eval $ac_try) 2>&5
2922 ac_status=$?
2923 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2924 (exit $ac_status); }; }; then
2925 :
2926 else
2927 echo "$as_me: failed program was:" >&5
2928 sed 's/^/| /' conftest.$ac_ext >&5
2929
2930 continue
2931 fi
2932 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2933 cat >conftest.$ac_ext <<_ACEOF
2934 /* confdefs.h. */
2935 _ACEOF
2936 cat confdefs.h >>conftest.$ac_ext
2937 cat >>conftest.$ac_ext <<_ACEOF
2938 /* end confdefs.h. */
2939 $ac_declaration
2940 int
2941 main ()
2942 {
2943 exit (42);
2944 ;
2945 return 0;
2946 }
2947 _ACEOF
2948 rm -f conftest.$ac_objext
2949 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2950 (eval $ac_compile) 2>conftest.er1
2951 ac_status=$?
2952 grep -v '^ *+' conftest.er1 >conftest.err
2953 rm -f conftest.er1
2954 cat conftest.err >&5
2955 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2956 (exit $ac_status); } &&
2957 { ac_try='test -z "$ac_c_werror_flag"
2958 || test ! -s conftest.err'
2959 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2960 (eval $ac_try) 2>&5
2961 ac_status=$?
2962 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2963 (exit $ac_status); }; } &&
2964 { ac_try='test -s conftest.$ac_objext'
2965 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2966 (eval $ac_try) 2>&5
2967 ac_status=$?
2968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2969 (exit $ac_status); }; }; then
2970 break
2971 else
2972 echo "$as_me: failed program was:" >&5
2973 sed 's/^/| /' conftest.$ac_ext >&5
2974
2975 fi
2976 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2977 done
2978 rm -f conftest*
2979 if test -n "$ac_declaration"; then
2980 echo '#ifdef __cplusplus' >>confdefs.h
2981 echo $ac_declaration >>confdefs.h
2982 echo '#endif' >>confdefs.h
2983 fi
2984
2985 else
2986 echo "$as_me: failed program was:" >&5
2987 sed 's/^/| /' conftest.$ac_ext >&5
2988
2989 fi
2990 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2991 ac_ext=c
2992 ac_cpp='$CPP $CPPFLAGS'
2993 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2994 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2995 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2996 DEPDIR="${am__leading_dot}deps"
2997
2998 ac_config_commands="$ac_config_commands depfiles"
2999
3000
3001 am_make=${MAKE-make}
3002 cat > confinc << 'END'
3003 am__doit:
3004 @echo done
3005 .PHONY: am__doit
3006 END
3007 # If we don't find an include directive, just comment out the code.
3008 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3009 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
3010 am__include="#"
3011 am__quote=
3012 _am_result=none
3013 # First try GNU make style include.
3014 echo "include confinc" > confmf
3015 # We grep out `Entering directory' and `Leaving directory'
3016 # messages which can occur if `w' ends up in MAKEFLAGS.
3017 # In particular we don't look at `^make:' because GNU make might
3018 # be invoked under some other name (usually "gmake"), in which
3019 # case it prints its new name instead of `make'.
3020 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3021 am__include=include
3022 am__quote=
3023 _am_result=GNU
3024 fi
3025 # Now try BSD make style include.
3026 if test "$am__include" = "#"; then
3027 echo '.include "confinc"' > confmf
3028 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3029 am__include=.include
3030 am__quote="\""
3031 _am_result=BSD
3032 fi
3033 fi
3034
3035
3036 echo "$as_me:$LINENO: result: $_am_result" >&5
3037 echo "${ECHO_T}$_am_result" >&6
3038 rm -f confinc confmf
3039
3040 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3041 if test "${enable_dependency_tracking+set}" = set; then
3042 enableval="$enable_dependency_tracking"
3043
3044 fi;
3045 if test "x$enable_dependency_tracking" != xno; then
3046 am_depcomp="$ac_aux_dir/depcomp"
3047 AMDEPBACKSLASH='\'
3048 fi
3049
3050
3051 if test "x$enable_dependency_tracking" != xno; then
3052 AMDEP_TRUE=
3053 AMDEP_FALSE='#'
3054 else
3055 AMDEP_TRUE='#'
3056 AMDEP_FALSE=
3057 fi
3058
3059
3060
3061
3062 depcc="$CC" am_compiler_list=
3063
3064 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3065 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3066 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3067 echo $ECHO_N "(cached) $ECHO_C" >&6
3068 else
3069 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3070 # We make a subdir and do the tests there. Otherwise we can end up
3071 # making bogus files that we don't know about and never remove. For
3072 # instance it was reported that on HP-UX the gcc test will end up
3073 # making a dummy file named `D' -- because `-MD' means `put the output
3074 # in D'.
3075 mkdir conftest.dir
3076 # Copy depcomp to subdir because otherwise we won't find it if we're
3077 # using a relative directory.
3078 cp "$am_depcomp" conftest.dir
3079 cd conftest.dir
3080 # We will build objects and dependencies in a subdirectory because
3081 # it helps to detect inapplicable dependency modes. For instance
3082 # both Tru64's cc and ICC support -MD to output dependencies as a
3083 # side effect of compilation, but ICC will put the dependencies in
3084 # the current directory while Tru64 will put them in the object
3085 # directory.
3086 mkdir sub
3087
3088 am_cv_CC_dependencies_compiler_type=none
3089 if test "$am_compiler_list" = ""; then
3090 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3091 fi
3092 for depmode in $am_compiler_list; do
3093 # Setup a source with many dependencies, because some compilers
3094 # like to wrap large dependency lists on column 80 (with \), and
3095 # we should not choose a depcomp mode which is confused by this.
3096 #
3097 # We need to recreate these files for each test, as the compiler may
3098 # overwrite some of them when testing with obscure command lines.
3099 # This happens at least with the AIX C compiler.
3100 : > sub/conftest.c
3101 for i in 1 2 3 4 5 6; do
3102 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3103 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3104 # Solaris 8's {/usr,}/bin/sh.
3105 touch sub/conftst$i.h
3106 done
3107 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3108
3109 case $depmode in
3110 nosideeffect)
3111 # after this tag, mechanisms are not by side-effect, so they'll
3112 # only be used when explicitly requested
3113 if test "x$enable_dependency_tracking" = xyes; then
3114 continue
3115 else
3116 break
3117 fi
3118 ;;
3119 none) break ;;
3120 esac
3121 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3122 # mode. It turns out that the SunPro C++ compiler does not properly
3123 # handle `-M -o', and we need to detect this.
3124 if depmode=$depmode \
3125 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3126 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3127 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3128 >/dev/null 2>conftest.err &&
3129 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3130 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3131 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3132 # icc doesn't choke on unknown options, it will just issue warnings
3133 # or remarks (even with -Werror). So we grep stderr for any message
3134 # that says an option was ignored or not supported.
3135 # When given -MP, icc 7.0 and 7.1 complain thusly:
3136 # icc: Command line warning: ignoring option '-M'; no argument required
3137 # The diagnosis changed in icc 8.0:
3138 # icc: Command line remark: option '-MP' not supported
3139 if (grep 'ignoring option' conftest.err ||
3140 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3141 am_cv_CC_dependencies_compiler_type=$depmode
3142 break
3143 fi
3144 fi
3145 done
3146
3147 cd ..
3148 rm -rf conftest.dir
3149 else
3150 am_cv_CC_dependencies_compiler_type=none
3151 fi
3152
3153 fi
3154 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3155 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3156 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3157
3158
3159
3160 if
3161 test "x$enable_dependency_tracking" != xno \
3162 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3163 am__fastdepCC_TRUE=
3164 am__fastdepCC_FALSE='#'
3165 else
3166 am__fastdepCC_TRUE='#'
3167 am__fastdepCC_FALSE=
3168 fi
3169
3170
3171 # We need this for older versions of Autoconf.
3172
3173 depcc="$CC" am_compiler_list=
3174
3175 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3176 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3177 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3178 echo $ECHO_N "(cached) $ECHO_C" >&6
3179 else
3180 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3181 # We make a subdir and do the tests there. Otherwise we can end up
3182 # making bogus files that we don't know about and never remove. For
3183 # instance it was reported that on HP-UX the gcc test will end up
3184 # making a dummy file named `D' -- because `-MD' means `put the output
3185 # in D'.
3186 mkdir conftest.dir
3187 # Copy depcomp to subdir because otherwise we won't find it if we're
3188 # using a relative directory.
3189 cp "$am_depcomp" conftest.dir
3190 cd conftest.dir
3191 # We will build objects and dependencies in a subdirectory because
3192 # it helps to detect inapplicable dependency modes. For instance
3193 # both Tru64's cc and ICC support -MD to output dependencies as a
3194 # side effect of compilation, but ICC will put the dependencies in
3195 # the current directory while Tru64 will put them in the object
3196 # directory.
3197 mkdir sub
3198
3199 am_cv_CC_dependencies_compiler_type=none
3200 if test "$am_compiler_list" = ""; then
3201 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3202 fi
3203 for depmode in $am_compiler_list; do
3204 # Setup a source with many dependencies, because some compilers
3205 # like to wrap large dependency lists on column 80 (with \), and
3206 # we should not choose a depcomp mode which is confused by this.
3207 #
3208 # We need to recreate these files for each test, as the compiler may
3209 # overwrite some of them when testing with obscure command lines.
3210 # This happens at least with the AIX C compiler.
3211 : > sub/conftest.c
3212 for i in 1 2 3 4 5 6; do
3213 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3214 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3215 # Solaris 8's {/usr,}/bin/sh.
3216 touch sub/conftst$i.h
3217 done
3218 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3219
3220 case $depmode in
3221 nosideeffect)
3222 # after this tag, mechanisms are not by side-effect, so they'll
3223 # only be used when explicitly requested
3224 if test "x$enable_dependency_tracking" = xyes; then
3225 continue
3226 else
3227 break
3228 fi
3229 ;;
3230 none) break ;;
3231 esac
3232 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3233 # mode. It turns out that the SunPro C++ compiler does not properly
3234 # handle `-M -o', and we need to detect this.
3235 if depmode=$depmode \
3236 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3237 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3238 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3239 >/dev/null 2>conftest.err &&
3240 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3241 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3242 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3243 # icc doesn't choke on unknown options, it will just issue warnings
3244 # or remarks (even with -Werror). So we grep stderr for any message
3245 # that says an option was ignored or not supported.
3246 # When given -MP, icc 7.0 and 7.1 complain thusly:
3247 # icc: Command line warning: ignoring option '-M'; no argument required
3248 # The diagnosis changed in icc 8.0:
3249 # icc: Command line remark: option '-MP' not supported
3250 if (grep 'ignoring option' conftest.err ||
3251 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3252 am_cv_CC_dependencies_compiler_type=$depmode
3253 break
3254 fi
3255 fi
3256 done
3257
3258 cd ..
3259 rm -rf conftest.dir
3260 else
3261 am_cv_CC_dependencies_compiler_type=none
3262 fi
3263
3264 fi
3265 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3266 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3267 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3268
3269
3270
3271 if
3272 test "x$enable_dependency_tracking" != xno \
3273 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3274 am__fastdepCC_TRUE=
3275 am__fastdepCC_FALSE='#'
3276 else
3277 am__fastdepCC_TRUE='#'
3278 am__fastdepCC_FALSE=
3279 fi
3280
3281
3282
3283 CCAS="$CC"
3284
3285
3286
3287 # Check whether --with-binutils or --without-binutils was given.
3288 if test "${with_binutils+set}" = set; then
3289 withval="$with_binutils"
3290
3291 fi;
3292
3293 if test "x$with_binutils" != x; then
3294 # Extract the first word of "ranlib", so it can be a program name with args.
3295 set dummy ranlib; ac_word=$2
3296 echo "$as_me:$LINENO: checking for $ac_word" >&5
3297 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3298 if test "${ac_cv_path_RANLIB+set}" = set; then
3299 echo $ECHO_N "(cached) $ECHO_C" >&6
3300 else
3301 case $RANLIB in
3302 [\\/]* | ?:[\\/]*)
3303 ac_cv_path_RANLIB="$RANLIB" # Let the user override the test with a path.
3304 ;;
3305 *)
3306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3307 as_dummy=""$with_binutils:$PATH""
3308 for as_dir in $as_dummy
3309 do
3310 IFS=$as_save_IFS
3311 test -z "$as_dir" && as_dir=.
3312 for ac_exec_ext in '' $ac_executable_extensions; do
3313 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3314 ac_cv_path_RANLIB="$as_dir/$ac_word$ac_exec_ext"
3315 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3316 break 2
3317 fi
3318 done
3319 done
3320
3321 test -z "$ac_cv_path_RANLIB" && ac_cv_path_RANLIB=":"
3322 ;;
3323 esac
3324 fi
3325 RANLIB=$ac_cv_path_RANLIB
3326
3327 if test -n "$RANLIB"; then
3328 echo "$as_me:$LINENO: result: $RANLIB" >&5
3329 echo "${ECHO_T}$RANLIB" >&6
3330 else
3331 echo "$as_me:$LINENO: result: no" >&5
3332 echo "${ECHO_T}no" >&6
3333 fi
3334
3335 else
3336 if test -n "$ac_tool_prefix"; then
3337 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3338 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3339 echo "$as_me:$LINENO: checking for $ac_word" >&5
3340 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3341 if test "${ac_cv_prog_RANLIB+set}" = set; then
3342 echo $ECHO_N "(cached) $ECHO_C" >&6
3343 else
3344 if test -n "$RANLIB"; then
3345 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3346 else
3347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3348 for as_dir in $PATH
3349 do
3350 IFS=$as_save_IFS
3351 test -z "$as_dir" && as_dir=.
3352 for ac_exec_ext in '' $ac_executable_extensions; do
3353 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3354 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3355 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3356 break 2
3357 fi
3358 done
3359 done
3360
3361 fi
3362 fi
3363 RANLIB=$ac_cv_prog_RANLIB
3364 if test -n "$RANLIB"; then
3365 echo "$as_me:$LINENO: result: $RANLIB" >&5
3366 echo "${ECHO_T}$RANLIB" >&6
3367 else
3368 echo "$as_me:$LINENO: result: no" >&5
3369 echo "${ECHO_T}no" >&6
3370 fi
3371
3372 fi
3373 if test -z "$ac_cv_prog_RANLIB"; then
3374 ac_ct_RANLIB=$RANLIB
3375 # Extract the first word of "ranlib", so it can be a program name with args.
3376 set dummy ranlib; ac_word=$2
3377 echo "$as_me:$LINENO: checking for $ac_word" >&5
3378 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3379 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3380 echo $ECHO_N "(cached) $ECHO_C" >&6
3381 else
3382 if test -n "$ac_ct_RANLIB"; then
3383 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3384 else
3385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3386 for as_dir in $PATH
3387 do
3388 IFS=$as_save_IFS
3389 test -z "$as_dir" && as_dir=.
3390 for ac_exec_ext in '' $ac_executable_extensions; do
3391 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3392 ac_cv_prog_ac_ct_RANLIB="ranlib"
3393 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3394 break 2
3395 fi
3396 done
3397 done
3398
3399 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3400 fi
3401 fi
3402 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3403 if test -n "$ac_ct_RANLIB"; then
3404 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3405 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3406 else
3407 echo "$as_me:$LINENO: result: no" >&5
3408 echo "${ECHO_T}no" >&6
3409 fi
3410
3411 RANLIB=$ac_ct_RANLIB
3412 else
3413 RANLIB="$ac_cv_prog_RANLIB"
3414 fi
3415
3416 fi
3417
3418 # optimization flags
3419 if test "x$ac_cv_c_compiler_gnu" = xyes; then
3420 if test "x$default_CFLAGS" = xyes; then
3421 # Autoconf may set CFLAGS to -O2 and/or -g. So eliminate them.
3422 CFLAGS="`echo $CFLAGS | sed -e 's/-g//g' -e 's/-O[0-9]//g'` -g"
3423 # If the user specify the directory for binutils, add the option `-B'.
3424 if test "x$with_binutils" != x; then
3425 CFLAGS="-B$with_binutils/ $CFLAGS"
3426 fi
3427 STAGE1_CFLAGS="-O2"
3428 GRUB_CFLAGS="-O2"
3429
3430 echo "$as_me:$LINENO: checking whether optimization for size works" >&5
3431 echo $ECHO_N "checking whether optimization for size works... $ECHO_C" >&6
3432 if test "${size_flag+set}" = set; then
3433 echo $ECHO_N "(cached) $ECHO_C" >&6
3434 else
3435
3436 saved_CFLAGS=$CFLAGS
3437 CFLAGS="-Os -g"
3438 cat >conftest.$ac_ext <<_ACEOF
3439 /* confdefs.h. */
3440 _ACEOF
3441 cat confdefs.h >>conftest.$ac_ext
3442 cat >>conftest.$ac_ext <<_ACEOF
3443 /* end confdefs.h. */
3444
3445 int
3446 main ()
3447 {
3448
3449 ;
3450 return 0;
3451 }
3452 _ACEOF
3453 rm -f conftest.$ac_objext
3454 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3455 (eval $ac_compile) 2>conftest.er1
3456 ac_status=$?
3457 grep -v '^ *+' conftest.er1 >conftest.err
3458 rm -f conftest.er1
3459 cat conftest.err >&5
3460 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3461 (exit $ac_status); } &&
3462 { ac_try='test -z "$ac_c_werror_flag"
3463 || test ! -s conftest.err'
3464 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3465 (eval $ac_try) 2>&5
3466 ac_status=$?
3467 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3468 (exit $ac_status); }; } &&
3469 { ac_try='test -s conftest.$ac_objext'
3470 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3471 (eval $ac_try) 2>&5
3472 ac_status=$?
3473 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3474 (exit $ac_status); }; }; then
3475 size_flag=yes
3476 else
3477 echo "$as_me: failed program was:" >&5
3478 sed 's/^/| /' conftest.$ac_ext >&5
3479
3480 size_flag=no
3481 fi
3482 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3483 CFLAGS=$saved_CFLAGS
3484
3485 fi
3486 echo "$as_me:$LINENO: result: $size_flag" >&5
3487 echo "${ECHO_T}$size_flag" >&6
3488 if test "x$size_flag" = xyes; then
3489 STAGE2_CFLAGS="-Os"
3490 else
3491 STAGE2_CFLAGS="-O2 -fno-strength-reduce -fno-unroll-loops"
3492 fi
3493 # OpenBSD has a GCC extension for protecting applications from
3494 # stack smashing attacks, but GRUB doesn't want this feature.
3495 echo "$as_me:$LINENO: checking whether gcc has -fno-stack-protector" >&5
3496 echo $ECHO_N "checking whether gcc has -fno-stack-protector... $ECHO_C" >&6
3497 if test "${no_stack_protector_flag+set}" = set; then
3498 echo $ECHO_N "(cached) $ECHO_C" >&6
3499 else
3500
3501 saved_CFLAGS=$CFLAGS
3502 CFLAGS="-fno-stack-protector"
3503 cat >conftest.$ac_ext <<_ACEOF
3504 /* confdefs.h. */
3505 _ACEOF
3506 cat confdefs.h >>conftest.$ac_ext
3507 cat >>conftest.$ac_ext <<_ACEOF
3508 /* end confdefs.h. */
3509
3510 int
3511 main ()
3512 {
3513
3514 ;
3515 return 0;
3516 }
3517 _ACEOF
3518 rm -f conftest.$ac_objext
3519 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3520 (eval $ac_compile) 2>conftest.er1
3521 ac_status=$?
3522 grep -v '^ *+' conftest.er1 >conftest.err
3523 rm -f conftest.er1
3524 cat conftest.err >&5
3525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3526 (exit $ac_status); } &&
3527 { ac_try='test -z "$ac_c_werror_flag"
3528 || test ! -s conftest.err'
3529 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3530 (eval $ac_try) 2>&5
3531 ac_status=$?
3532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3533 (exit $ac_status); }; } &&
3534 { ac_try='test -s conftest.$ac_objext'
3535 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3536 (eval $ac_try) 2>&5
3537 ac_status=$?
3538 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3539 (exit $ac_status); }; }; then
3540 no_stack_protector_flag=yes
3541 else
3542 echo "$as_me: failed program was:" >&5
3543 sed 's/^/| /' conftest.$ac_ext >&5
3544
3545 no_stack_protector_flag=no
3546 fi
3547 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3548 CFLAGS=$saved_CFLAGS
3549
3550 fi
3551 echo "$as_me:$LINENO: result: $no_stack_protector_flag" >&5
3552 echo "${ECHO_T}$no_stack_protector_flag" >&6
3553 if test "x$no_stack_protector_flag" = xyes; then
3554 STAGE2_CFLAGS="$STAGE2_CFLAGS -fno-stack-protector"
3555 fi
3556 fi
3557 fi
3558
3559
3560
3561
3562
3563 # Enforce coding standards.
3564 CPPFLAGS="$CPPFLAGS -Wall -Wmissing-prototypes -Wunused -Wshadow"
3565 CPPFLAGS="$CPPFLAGS -Wpointer-arith"
3566
3567 echo "$as_me:$LINENO: checking whether -Wundef works" >&5
3568 echo $ECHO_N "checking whether -Wundef works... $ECHO_C" >&6
3569 if test "${undef_flag+set}" = set; then
3570 echo $ECHO_N "(cached) $ECHO_C" >&6
3571 else
3572
3573 saved_CPPFLAGS="$CPPFLAGS"
3574 CPPFLAGS="-Wundef"
3575 cat >conftest.$ac_ext <<_ACEOF
3576 /* confdefs.h. */
3577 _ACEOF
3578 cat confdefs.h >>conftest.$ac_ext
3579 cat >>conftest.$ac_ext <<_ACEOF
3580 /* end confdefs.h. */
3581
3582 int
3583 main ()
3584 {
3585
3586 ;
3587 return 0;
3588 }
3589 _ACEOF
3590 rm -f conftest.$ac_objext
3591 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3592 (eval $ac_compile) 2>conftest.er1
3593 ac_status=$?
3594 grep -v '^ *+' conftest.er1 >conftest.err
3595 rm -f conftest.er1
3596 cat conftest.err >&5
3597 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3598 (exit $ac_status); } &&
3599 { ac_try='test -z "$ac_c_werror_flag"
3600 || test ! -s conftest.err'
3601 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3602 (eval $ac_try) 2>&5
3603 ac_status=$?
3604 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3605 (exit $ac_status); }; } &&
3606 { ac_try='test -s conftest.$ac_objext'
3607 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3608 (eval $ac_try) 2>&5
3609 ac_status=$?
3610 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3611 (exit $ac_status); }; }; then
3612 undef_flag=yes
3613 else
3614 echo "$as_me: failed program was:" >&5
3615 sed 's/^/| /' conftest.$ac_ext >&5
3616
3617 undef_flag=no
3618 fi
3619 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3620 CPPFLAGS="$saved_CPPFLAGS"
3621
3622 fi
3623 echo "$as_me:$LINENO: result: $undef_flag" >&5
3624 echo "${ECHO_T}$undef_flag" >&6
3625
3626 # The options `-falign-*' are supported by gcc 3.0 or later.
3627 # Probably it is sufficient to only check for -falign-loops.
3628 echo "$as_me:$LINENO: checking whether -falign-loops works" >&5
3629 echo $ECHO_N "checking whether -falign-loops works... $ECHO_C" >&6
3630 if test "${falign_loop_flag+set}" = set; then
3631 echo $ECHO_N "(cached) $ECHO_C" >&6
3632 else
3633
3634 saved_CPPFLAGS="$CPPFLAGS"
3635 CPPFLAGS="-falign-loops=1"
3636 cat >conftest.$ac_ext <<_ACEOF
3637 /* confdefs.h. */
3638 _ACEOF
3639 cat confdefs.h >>conftest.$ac_ext
3640 cat >>conftest.$ac_ext <<_ACEOF
3641 /* end confdefs.h. */
3642
3643 int
3644 main ()
3645 {
3646
3647 ;
3648 return 0;
3649 }
3650 _ACEOF
3651 rm -f conftest.$ac_objext
3652 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3653 (eval $ac_compile) 2>conftest.er1
3654 ac_status=$?
3655 grep -v '^ *+' conftest.er1 >conftest.err
3656 rm -f conftest.er1
3657 cat conftest.err >&5
3658 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3659 (exit $ac_status); } &&
3660 { ac_try='test -z "$ac_c_werror_flag"
3661 || test ! -s conftest.err'
3662 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3663 (eval $ac_try) 2>&5
3664 ac_status=$?
3665 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3666 (exit $ac_status); }; } &&
3667 { ac_try='test -s conftest.$ac_objext'
3668 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3669 (eval $ac_try) 2>&5
3670 ac_status=$?
3671 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3672 (exit $ac_status); }; }; then
3673 falign_loop_flag=yes
3674 else
3675 echo "$as_me: failed program was:" >&5
3676 sed 's/^/| /' conftest.$ac_ext >&5
3677
3678 falign_loop_flag=no
3679 fi
3680 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3681 CPPFLAGS="$saved_CPPFLAGS"
3682
3683 fi
3684 echo "$as_me:$LINENO: result: $falign_loop_flag" >&5
3685 echo "${ECHO_T}$falign_loop_flag" >&6
3686
3687 # Force no alignment to save space.
3688 if test "x$falign_loop_flag" = xyes; then
3689 CPPFLAGS="$CPPFLAGS -falign-jumps=1 -falign-loops=1 -falign-functions=1"
3690 else
3691 CPPFLAGS="$CPPFLAGS -malign-jumps=1 -malign-loops=1 -malign-functions=1"
3692 fi
3693
3694 if test "x$undef_flag" = xyes; then
3695 CPPFLAGS="$CPPFLAGS -Wundef"
3696 fi
3697
3698 if test "x$with_binutils" != x; then
3699 # Extract the first word of "objcopy", so it can be a program name with args.
3700 set dummy objcopy; ac_word=$2
3701 echo "$as_me:$LINENO: checking for $ac_word" >&5
3702 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3703 if test "${ac_cv_path_OBJCOPY+set}" = set; then
3704 echo $ECHO_N "(cached) $ECHO_C" >&6
3705 else
3706 case $OBJCOPY in
3707 [\\/]* | ?:[\\/]*)
3708 ac_cv_path_OBJCOPY="$OBJCOPY" # Let the user override the test with a path.
3709 ;;
3710 *)
3711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3712 as_dummy=""$with_binutils:$PATH""
3713 for as_dir in $as_dummy
3714 do
3715 IFS=$as_save_IFS
3716 test -z "$as_dir" && as_dir=.
3717 for ac_exec_ext in '' $ac_executable_extensions; do
3718 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3719 ac_cv_path_OBJCOPY="$as_dir/$ac_word$ac_exec_ext"
3720 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3721 break 2
3722 fi
3723 done
3724 done
3725
3726 ;;
3727 esac
3728 fi
3729 OBJCOPY=$ac_cv_path_OBJCOPY
3730
3731 if test -n "$OBJCOPY"; then
3732 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
3733 echo "${ECHO_T}$OBJCOPY" >&6
3734 else
3735 echo "$as_me:$LINENO: result: no" >&5
3736 echo "${ECHO_T}no" >&6
3737 fi
3738
3739 else
3740 if test -n "$ac_tool_prefix"; then
3741 # Extract the first word of "${ac_tool_prefix}objcopy", so it can be a program name with args.
3742 set dummy ${ac_tool_prefix}objcopy; ac_word=$2
3743 echo "$as_me:$LINENO: checking for $ac_word" >&5
3744 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3745 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
3746 echo $ECHO_N "(cached) $ECHO_C" >&6
3747 else
3748 if test -n "$OBJCOPY"; then
3749 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
3750 else
3751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3752 for as_dir in $PATH
3753 do
3754 IFS=$as_save_IFS
3755 test -z "$as_dir" && as_dir=.
3756 for ac_exec_ext in '' $ac_executable_extensions; do
3757 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3758 ac_cv_prog_OBJCOPY="${ac_tool_prefix}objcopy"
3759 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3760 break 2
3761 fi
3762 done
3763 done
3764
3765 fi
3766 fi
3767 OBJCOPY=$ac_cv_prog_OBJCOPY
3768 if test -n "$OBJCOPY"; then
3769 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
3770 echo "${ECHO_T}$OBJCOPY" >&6
3771 else
3772 echo "$as_me:$LINENO: result: no" >&5
3773 echo "${ECHO_T}no" >&6
3774 fi
3775
3776 fi
3777 if test -z "$ac_cv_prog_OBJCOPY"; then
3778 ac_ct_OBJCOPY=$OBJCOPY
3779 # Extract the first word of "objcopy", so it can be a program name with args.
3780 set dummy objcopy; ac_word=$2
3781 echo "$as_me:$LINENO: checking for $ac_word" >&5
3782 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3783 if test "${ac_cv_prog_ac_ct_OBJCOPY+set}" = set; then
3784 echo $ECHO_N "(cached) $ECHO_C" >&6
3785 else
3786 if test -n "$ac_ct_OBJCOPY"; then
3787 ac_cv_prog_ac_ct_OBJCOPY="$ac_ct_OBJCOPY" # Let the user override the test.
3788 else
3789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3790 for as_dir in $PATH
3791 do
3792 IFS=$as_save_IFS
3793 test -z "$as_dir" && as_dir=.
3794 for ac_exec_ext in '' $ac_executable_extensions; do
3795 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3796 ac_cv_prog_ac_ct_OBJCOPY="objcopy"
3797 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3798 break 2
3799 fi
3800 done
3801 done
3802
3803 fi
3804 fi
3805 ac_ct_OBJCOPY=$ac_cv_prog_ac_ct_OBJCOPY
3806 if test -n "$ac_ct_OBJCOPY"; then
3807 echo "$as_me:$LINENO: result: $ac_ct_OBJCOPY" >&5
3808 echo "${ECHO_T}$ac_ct_OBJCOPY" >&6
3809 else
3810 echo "$as_me:$LINENO: result: no" >&5
3811 echo "${ECHO_T}no" >&6
3812 fi
3813
3814 OBJCOPY=$ac_ct_OBJCOPY
3815 else
3816 OBJCOPY="$ac_cv_prog_OBJCOPY"
3817 fi
3818
3819 fi
3820
3821 # Defined in acinclude.m4.
3822
3823 echo "$as_me:$LINENO: checking if C symbols get an underscore after compilation" >&5
3824 echo $ECHO_N "checking if C symbols get an underscore after compilation... $ECHO_C" >&6
3825 if test "${grub_cv_asm_uscore+set}" = set; then
3826 echo $ECHO_N "(cached) $ECHO_C" >&6
3827 else
3828 cat > conftest.c <<\EOF
3829 int
3830 func (int *list)
3831 {
3832 *list = 0;
3833 return *list;
3834 }
3835 EOF
3836
3837 if { ac_try='${CC-cc} ${CFLAGS} -S conftest.c'
3838 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3839 (eval $ac_try) 2>&5
3840 ac_status=$?
3841 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3842 (exit $ac_status); }; } && test -s conftest.s; then
3843 true
3844 else
3845 { { echo "$as_me:$LINENO: error: ${CC-cc} failed to produce assembly code" >&5
3846 echo "$as_me: error: ${CC-cc} failed to produce assembly code" >&2;}
3847 { (exit 1); exit 1; }; }
3848 fi
3849
3850 if grep _func conftest.s >/dev/null 2>&1; then
3851 grub_cv_asm_uscore=yes
3852 else
3853 grub_cv_asm_uscore=no
3854 fi
3855
3856 rm -f conftest*
3857 fi
3858
3859
3860 if test "x$grub_cv_asm_uscore" = xyes; then
3861
3862 cat >>confdefs.h <<_ACEOF
3863 #define HAVE_ASM_USCORE $grub_cv_asm_uscore
3864 _ACEOF
3865
3866 fi
3867
3868 echo "$as_me:$LINENO: result: $grub_cv_asm_uscore" >&5
3869 echo "${ECHO_T}$grub_cv_asm_uscore" >&6
3870
3871 echo "$as_me:$LINENO: checking whether ${OBJCOPY} works for absolute addresses" >&5
3872 echo $ECHO_N "checking whether ${OBJCOPY} works for absolute addresses... $ECHO_C" >&6
3873 if test "${grub_cv_prog_objcopy_absolute+set}" = set; then
3874 echo $ECHO_N "(cached) $ECHO_C" >&6
3875 else
3876 cat > conftest.c <<\EOF
3877 void
3878 cmain (void)
3879 {
3880 *((int *) 0x1000) = 2;
3881 }
3882 EOF
3883
3884 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3885 (eval $ac_compile) 2>&5
3886 ac_status=$?
3887 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3888 (exit $ac_status); } && test -s conftest.o; then :
3889 else
3890 { { echo "$as_me:$LINENO: error: ${CC-cc} cannot compile C source code" >&5
3891 echo "$as_me: error: ${CC-cc} cannot compile C source code" >&2;}
3892 { (exit 1); exit 1; }; }
3893 fi
3894 grub_cv_prog_objcopy_absolute=yes
3895 for link_addr in 2000 8000 7C00; do
3896 if { ac_try='${CC-cc} ${CFLAGS} -nostdlib -Wl,-N -Wl,-Ttext -Wl,$link_addr conftest.o -o conftest.exec'
3897 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3898 (eval $ac_try) 2>&5
3899 ac_status=$?
3900 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3901 (exit $ac_status); }; }; then :
3902 else
3903 { { echo "$as_me:$LINENO: error: ${CC-cc} cannot link at address $link_addr" >&5
3904 echo "$as_me: error: ${CC-cc} cannot link at address $link_addr" >&2;}
3905 { (exit 1); exit 1; }; }
3906 fi
3907 if { ac_try='${OBJCOPY-objcopy} -O binary conftest.exec conftest'
3908 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3909 (eval $ac_try) 2>&5
3910 ac_status=$?
3911 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3912 (exit $ac_status); }; }; then :
3913 else
3914 { { echo "$as_me:$LINENO: error: ${OBJCOPY-objcopy} cannot create binary files" >&5
3915 echo "$as_me: error: ${OBJCOPY-objcopy} cannot create binary files" >&2;}
3916 { (exit 1); exit 1; }; }
3917 fi
3918 if test ! -f conftest.old || { ac_try='cmp -s conftest.old conftest'
3919 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3920 (eval $ac_try) 2>&5
3921 ac_status=$?
3922 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3923 (exit $ac_status); }; }; then
3924 mv -f conftest conftest.old
3925 else
3926 grub_cv_prog_objcopy_absolute=no
3927 break
3928 fi
3929 done
3930 rm -f conftest*
3931 fi
3932
3933 echo "$as_me:$LINENO: result: $grub_cv_prog_objcopy_absolute" >&5
3934 echo "${ECHO_T}$grub_cv_prog_objcopy_absolute" >&6
3935 if test "x$grub_cv_prog_objcopy_absolute" != xyes; then
3936 { { echo "$as_me:$LINENO: error: GRUB requires a working absolute objcopy; upgrade your binutils" >&5
3937 echo "$as_me: error: GRUB requires a working absolute objcopy; upgrade your binutils" >&2;}
3938 { (exit 1); exit 1; }; }
3939 fi
3940
3941
3942 echo "$as_me:$LINENO: checking whether addr32 must be in the same line as the instruction" >&5
3943 echo $ECHO_N "checking whether addr32 must be in the same line as the instruction... $ECHO_C" >&6
3944 if test "${grub_cv_asm_prefix_requirement+set}" = set; then
3945 echo $ECHO_N "(cached) $ECHO_C" >&6
3946 else
3947 cat > conftest.s <<\EOF
3948 .code16
3949 l1: addr32 movb %al, l1
3950 EOF
3951
3952 if { ac_try='${CC-cc} ${CFLAGS} -c conftest.s'
3953 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3954 (eval $ac_try) 2>&5
3955 ac_status=$?
3956 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3957 (exit $ac_status); }; } && test -s conftest.o; then
3958 grub_cv_asm_prefix_requirement=yes
3959 else
3960 grub_cv_asm_prefix_requirement=no
3961 fi
3962
3963 rm -f conftest*
3964 fi
3965
3966
3967 if test "x$grub_cv_asm_prefix_requirement" = xyes; then
3968 grub_tmp_addr32="addr32"
3969 grub_tmp_data32="data32"
3970 else
3971 grub_tmp_addr32="addr32;"
3972 grub_tmp_data32="data32;"
3973 fi
3974
3975
3976 cat >>confdefs.h <<_ACEOF
3977 #define ADDR32 $grub_tmp_addr32
3978 _ACEOF
3979
3980
3981 cat >>confdefs.h <<_ACEOF
3982 #define DATA32 $grub_tmp_data32
3983 _ACEOF
3984
3985
3986 echo "$as_me:$LINENO: result: $grub_cv_asm_prefix_requirement" >&5
3987 echo "${ECHO_T}$grub_cv_asm_prefix_requirement" >&6
3988
3989
3990
3991 echo "$as_me:$LINENO: checking for .code16 addr32 assembler support" >&5
3992 echo $ECHO_N "checking for .code16 addr32 assembler support... $ECHO_C" >&6
3993 if test "${grub_cv_asm_addr32+set}" = set; then
3994 echo $ECHO_N "(cached) $ECHO_C" >&6
3995 else
3996 cat > conftest.s.in <<\EOF
3997 .code16
3998 l1: @ADDR32@ movb %al, l1
3999 EOF
4000
4001 if test "x$grub_cv_asm_prefix_requirement" = xyes; then
4002 sed -e s/@ADDR32@/addr32/ < conftest.s.in > conftest.s
4003 else
4004 sed -e s/@ADDR32@/addr32\;/ < conftest.s.in > conftest.s
4005 fi
4006
4007 if { ac_try='${CC-cc} ${CFLAGS} -c conftest.s'
4008 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4009 (eval $ac_try) 2>&5
4010 ac_status=$?
4011 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4012 (exit $ac_status); }; } && test -s conftest.o; then
4013 grub_cv_asm_addr32=yes
4014 else
4015 grub_cv_asm_addr32=no
4016 fi
4017
4018 rm -f conftest*
4019 fi
4020
4021
4022 echo "$as_me:$LINENO: result: $grub_cv_asm_addr32" >&5
4023 echo "${ECHO_T}$grub_cv_asm_addr32" >&6
4024 if test "x$grub_cv_asm_addr32" != xyes; then
4025 { { echo "$as_me:$LINENO: error: GRUB requires GAS .code16 addr32 support; upgrade your binutils" >&5
4026 echo "$as_me: error: GRUB requires GAS .code16 addr32 support; upgrade your binutils" >&2;}
4027 { (exit 1); exit 1; }; }
4028 fi
4029
4030
4031 echo "$as_me:$LINENO: checking whether an absolute indirect call/jump must not be prefixed with an asterisk" >&5
4032 echo $ECHO_N "checking whether an absolute indirect call/jump must not be prefixed with an asterisk... $ECHO_C" >&6
4033 if test "${grub_cv_asm_absolute_without_asterisk+set}" = set; then
4034 echo $ECHO_N "(cached) $ECHO_C" >&6
4035 else
4036 cat > conftest.s <<\EOF
4037 lcall *(offset)
4038 offset:
4039 .long 0
4040 .word 0
4041 EOF
4042
4043 if { ac_try='${CC-cc} ${CFLAGS} -c conftest.s'
4044 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4045 (eval $ac_try) 2>&5
4046 ac_status=$?
4047 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4048 (exit $ac_status); }; } && test -s conftest.o; then
4049 grub_cv_asm_absolute_without_asterisk=no
4050 else
4051 grub_cv_asm_absolute_without_asterisk=yes
4052 fi
4053
4054 rm -f conftest*
4055 fi
4056
4057
4058 if test "x$grub_cv_asm_absolute_without_asterisk" = xyes; then
4059
4060 cat >>confdefs.h <<\_ACEOF
4061 #define ABSOLUTE_WITHOUT_ASTERISK 1
4062 _ACEOF
4063
4064 fi
4065
4066 echo "$as_me:$LINENO: result: $grub_cv_asm_absolute_without_asterisk" >&5
4067 echo "${ECHO_T}$grub_cv_asm_absolute_without_asterisk" >&6
4068
4069
4070 echo "$as_me:$LINENO: checking if start is defined by the compiler" >&5
4071 echo $ECHO_N "checking if start is defined by the compiler... $ECHO_C" >&6
4072 if test "${grub_cv_check_start_symbol+set}" = set; then
4073 echo $ECHO_N "(cached) $ECHO_C" >&6
4074 else
4075 cat >conftest.$ac_ext <<_ACEOF
4076 /* confdefs.h. */
4077 _ACEOF
4078 cat confdefs.h >>conftest.$ac_ext
4079 cat >>conftest.$ac_ext <<_ACEOF
4080 /* end confdefs.h. */
4081
4082 int
4083 main ()
4084 {
4085 asm ("incl start")
4086 ;
4087 return 0;
4088 }
4089 _ACEOF
4090 rm -f conftest.$ac_objext conftest$ac_exeext
4091 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4092 (eval $ac_link) 2>conftest.er1
4093 ac_status=$?
4094 grep -v '^ *+' conftest.er1 >conftest.err
4095 rm -f conftest.er1
4096 cat conftest.err >&5
4097 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4098 (exit $ac_status); } &&
4099 { ac_try='test -z "$ac_c_werror_flag"
4100 || test ! -s conftest.err'
4101 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4102 (eval $ac_try) 2>&5
4103 ac_status=$?
4104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4105 (exit $ac_status); }; } &&
4106 { ac_try='test -s conftest$ac_exeext'
4107 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4108 (eval $ac_try) 2>&5
4109 ac_status=$?
4110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4111 (exit $ac_status); }; }; then
4112 grub_cv_check_start_symbol=yes
4113 else
4114 echo "$as_me: failed program was:" >&5
4115 sed 's/^/| /' conftest.$ac_ext >&5
4116
4117 grub_cv_check_start_symbol=no
4118 fi
4119 rm -f conftest.err conftest.$ac_objext \
4120 conftest$ac_exeext conftest.$ac_ext
4121 fi
4122
4123
4124 if test "x$grub_cv_check_start_symbol" = xyes; then
4125
4126 cat >>confdefs.h <<\_ACEOF
4127 #define HAVE_START_SYMBOL 1
4128 _ACEOF
4129
4130 fi
4131
4132 echo "$as_me:$LINENO: result: $grub_cv_check_start_symbol" >&5
4133 echo "${ECHO_T}$grub_cv_check_start_symbol" >&6
4134
4135
4136 echo "$as_me:$LINENO: checking if _start is defined by the compiler" >&5
4137 echo $ECHO_N "checking if _start is defined by the compiler... $ECHO_C" >&6
4138 if test "${grub_cv_check_uscore_start_symbol+set}" = set; then
4139 echo $ECHO_N "(cached) $ECHO_C" >&6
4140 else
4141 cat >conftest.$ac_ext <<_ACEOF
4142 /* confdefs.h. */
4143 _ACEOF
4144 cat confdefs.h >>conftest.$ac_ext
4145 cat >>conftest.$ac_ext <<_ACEOF
4146 /* end confdefs.h. */
4147
4148 int
4149 main ()
4150 {
4151 asm ("incl _start")
4152 ;
4153 return 0;
4154 }
4155 _ACEOF
4156 rm -f conftest.$ac_objext conftest$ac_exeext
4157 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4158 (eval $ac_link) 2>conftest.er1
4159 ac_status=$?
4160 grep -v '^ *+' conftest.er1 >conftest.err
4161 rm -f conftest.er1
4162 cat conftest.err >&5
4163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4164 (exit $ac_status); } &&
4165 { ac_try='test -z "$ac_c_werror_flag"
4166 || test ! -s conftest.err'
4167 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4168 (eval $ac_try) 2>&5
4169 ac_status=$?
4170 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4171 (exit $ac_status); }; } &&
4172 { ac_try='test -s conftest$ac_exeext'
4173 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4174 (eval $ac_try) 2>&5
4175 ac_status=$?
4176 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4177 (exit $ac_status); }; }; then
4178 grub_cv_check_uscore_start_symbol=yes
4179 else
4180 echo "$as_me: failed program was:" >&5
4181 sed 's/^/| /' conftest.$ac_ext >&5
4182
4183 grub_cv_check_uscore_start_symbol=no
4184 fi
4185 rm -f conftest.err conftest.$ac_objext \
4186 conftest$ac_exeext conftest.$ac_ext
4187 fi
4188
4189
4190 if test "x$grub_cv_check_uscore_start_symbol" = xyes; then
4191
4192 cat >>confdefs.h <<\_ACEOF
4193 #define HAVE_USCORE_START_SYMBOL 1
4194 _ACEOF
4195
4196 fi
4197
4198 echo "$as_me:$LINENO: result: $grub_cv_check_uscore_start_symbol" >&5
4199 echo "${ECHO_T}$grub_cv_check_uscore_start_symbol" >&6
4200
4201 if test "x$grub_cv_check_start_symbol" != "xyes" \
4202 -a "x$grub_cv_check_uscore_start_symbol" != "xyes"; then
4203 { { echo "$as_me:$LINENO: error: Neither start nor _start is defined" >&5
4204 echo "$as_me: error: Neither start nor _start is defined" >&2;}
4205 { (exit 1); exit 1; }; }
4206 fi
4207
4208
4209 echo "$as_me:$LINENO: checking if __bss_start is defined by the compiler" >&5
4210 echo $ECHO_N "checking if __bss_start is defined by the compiler... $ECHO_C" >&6
4211 if test "${grub_cv_check_uscore_uscore_bss_start_symbol+set}" = set; then
4212 echo $ECHO_N "(cached) $ECHO_C" >&6
4213 else
4214 cat >conftest.$ac_ext <<_ACEOF
4215 /* confdefs.h. */
4216 _ACEOF
4217 cat confdefs.h >>conftest.$ac_ext
4218 cat >>conftest.$ac_ext <<_ACEOF
4219 /* end confdefs.h. */
4220
4221 int
4222 main ()
4223 {
4224 asm ("incl __bss_start")
4225 ;
4226 return 0;
4227 }
4228 _ACEOF
4229 rm -f conftest.$ac_objext conftest$ac_exeext
4230 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4231 (eval $ac_link) 2>conftest.er1
4232 ac_status=$?
4233 grep -v '^ *+' conftest.er1 >conftest.err
4234 rm -f conftest.er1
4235 cat conftest.err >&5
4236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4237 (exit $ac_status); } &&
4238 { ac_try='test -z "$ac_c_werror_flag"
4239 || test ! -s conftest.err'
4240 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4241 (eval $ac_try) 2>&5
4242 ac_status=$?
4243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4244 (exit $ac_status); }; } &&
4245 { ac_try='test -s conftest$ac_exeext'
4246 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4247 (eval $ac_try) 2>&5
4248 ac_status=$?
4249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4250 (exit $ac_status); }; }; then
4251 grub_cv_check_uscore_uscore_bss_start_symbol=yes
4252 else
4253 echo "$as_me: failed program was:" >&5
4254 sed 's/^/| /' conftest.$ac_ext >&5
4255
4256 grub_cv_check_uscore_uscore_bss_start_symbol=no
4257 fi
4258 rm -f conftest.err conftest.$ac_objext \
4259 conftest$ac_exeext conftest.$ac_ext
4260 fi
4261
4262
4263 if test "x$grub_cv_check_uscore_uscore_bss_start_symbol" = xyes; then
4264
4265 cat >>confdefs.h <<\_ACEOF
4266 #define HAVE_USCORE_USCORE_BSS_START_SYMBOL 1
4267 _ACEOF
4268
4269 fi
4270
4271 echo "$as_me:$LINENO: result: $grub_cv_check_uscore_uscore_bss_start_symbol" >&5
4272 echo "${ECHO_T}$grub_cv_check_uscore_uscore_bss_start_symbol" >&6
4273
4274
4275 echo "$as_me:$LINENO: checking if _edata is defined by the compiler" >&5
4276 echo $ECHO_N "checking if _edata is defined by the compiler... $ECHO_C" >&6
4277 if test "${grub_cv_check_uscore_edata_symbol+set}" = set; then
4278 echo $ECHO_N "(cached) $ECHO_C" >&6
4279 else
4280 cat >conftest.$ac_ext <<_ACEOF
4281 /* confdefs.h. */
4282 _ACEOF
4283 cat confdefs.h >>conftest.$ac_ext
4284 cat >>conftest.$ac_ext <<_ACEOF
4285 /* end confdefs.h. */
4286
4287 int
4288 main ()
4289 {
4290 asm ("incl _edata")
4291 ;
4292 return 0;
4293 }
4294 _ACEOF
4295 rm -f conftest.$ac_objext conftest$ac_exeext
4296 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4297 (eval $ac_link) 2>conftest.er1
4298 ac_status=$?
4299 grep -v '^ *+' conftest.er1 >conftest.err
4300 rm -f conftest.er1
4301 cat conftest.err >&5
4302 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4303 (exit $ac_status); } &&
4304 { ac_try='test -z "$ac_c_werror_flag"
4305 || test ! -s conftest.err'
4306 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4307 (eval $ac_try) 2>&5
4308 ac_status=$?
4309 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4310 (exit $ac_status); }; } &&
4311 { ac_try='test -s conftest$ac_exeext'
4312 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4313 (eval $ac_try) 2>&5
4314 ac_status=$?
4315 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4316 (exit $ac_status); }; }; then
4317 grub_cv_check_uscore_edata_symbol=yes
4318 else
4319 echo "$as_me: failed program was:" >&5
4320 sed 's/^/| /' conftest.$ac_ext >&5
4321
4322 grub_cv_check_uscore_edata_symbol=no
4323 fi
4324 rm -f conftest.err conftest.$ac_objext \
4325 conftest$ac_exeext conftest.$ac_ext
4326 fi
4327
4328
4329 if test "x$grub_cv_check_uscore_edata_symbol" = xyes; then
4330
4331 cat >>confdefs.h <<\_ACEOF
4332 #define HAVE_USCORE_EDATA_SYMBOL 1
4333 _ACEOF
4334
4335 fi
4336
4337 echo "$as_me:$LINENO: result: $grub_cv_check_uscore_edata_symbol" >&5
4338 echo "${ECHO_T}$grub_cv_check_uscore_edata_symbol" >&6
4339
4340
4341 echo "$as_me:$LINENO: checking if edata is defined by the compiler" >&5
4342 echo $ECHO_N "checking if edata is defined by the compiler... $ECHO_C" >&6
4343 if test "${grub_cv_check_edata_symbol+set}" = set; then
4344 echo $ECHO_N "(cached) $ECHO_C" >&6
4345 else
4346 cat >conftest.$ac_ext <<_ACEOF
4347 /* confdefs.h. */
4348 _ACEOF
4349 cat confdefs.h >>conftest.$ac_ext
4350 cat >>conftest.$ac_ext <<_ACEOF
4351 /* end confdefs.h. */
4352
4353 int
4354 main ()
4355 {
4356 asm ("incl edata")
4357 ;
4358 return 0;
4359 }
4360 _ACEOF
4361 rm -f conftest.$ac_objext conftest$ac_exeext
4362 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4363 (eval $ac_link) 2>conftest.er1
4364 ac_status=$?
4365 grep -v '^ *+' conftest.er1 >conftest.err
4366 rm -f conftest.er1
4367 cat conftest.err >&5
4368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4369 (exit $ac_status); } &&
4370 { ac_try='test -z "$ac_c_werror_flag"
4371 || test ! -s conftest.err'
4372 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4373 (eval $ac_try) 2>&5
4374 ac_status=$?
4375 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4376 (exit $ac_status); }; } &&
4377 { ac_try='test -s conftest$ac_exeext'
4378 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4379 (eval $ac_try) 2>&5
4380 ac_status=$?
4381 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4382 (exit $ac_status); }; }; then
4383 grub_cv_check_edata_symbol=yes
4384 else
4385 echo "$as_me: failed program was:" >&5
4386 sed 's/^/| /' conftest.$ac_ext >&5
4387
4388 grub_cv_check_edata_symbol=no
4389 fi
4390 rm -f conftest.err conftest.$ac_objext \
4391 conftest$ac_exeext conftest.$ac_ext
4392 fi
4393
4394
4395 if test "x$grub_cv_check_edata_symbol" = xyes; then
4396
4397 cat >>confdefs.h <<\_ACEOF
4398 #define HAVE_EDATA_SYMBOL 1
4399 _ACEOF
4400
4401 fi
4402
4403 echo "$as_me:$LINENO: result: $grub_cv_check_edata_symbol" >&5
4404 echo "${ECHO_T}$grub_cv_check_edata_symbol" >&6
4405
4406 if test "x$grub_cv_check_uscore_uscore_bss_start_symbol" != "xyes" \
4407 -a "x$grub_cv_check_uscore_edata_symbol" != "xyes" \
4408 -a "x$grub_cv_check_edata_symbol" != "xyes"; then
4409 { { echo "$as_me:$LINENO: error: None of __bss_start, _edata, edata defined" >&5
4410 echo "$as_me: error: None of __bss_start, _edata, edata defined" >&2;}
4411 { (exit 1); exit 1; }; }
4412 fi
4413
4414
4415 echo "$as_me:$LINENO: checking if end is defined by the compiler" >&5
4416 echo $ECHO_N "checking if end is defined by the compiler... $ECHO_C" >&6
4417 if test "${grub_cv_check_end_symbol+set}" = set; then
4418 echo $ECHO_N "(cached) $ECHO_C" >&6
4419 else
4420 cat >conftest.$ac_ext <<_ACEOF
4421 /* confdefs.h. */
4422 _ACEOF
4423 cat confdefs.h >>conftest.$ac_ext
4424 cat >>conftest.$ac_ext <<_ACEOF
4425 /* end confdefs.h. */
4426
4427 int
4428 main ()
4429 {
4430 asm ("incl end")
4431 ;
4432 return 0;
4433 }
4434 _ACEOF
4435 rm -f conftest.$ac_objext conftest$ac_exeext
4436 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4437 (eval $ac_link) 2>conftest.er1
4438 ac_status=$?
4439 grep -v '^ *+' conftest.er1 >conftest.err
4440 rm -f conftest.er1
4441 cat conftest.err >&5
4442 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4443 (exit $ac_status); } &&
4444 { ac_try='test -z "$ac_c_werror_flag"
4445 || test ! -s conftest.err'
4446 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4447 (eval $ac_try) 2>&5
4448 ac_status=$?
4449 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4450 (exit $ac_status); }; } &&
4451 { ac_try='test -s conftest$ac_exeext'
4452 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4453 (eval $ac_try) 2>&5
4454 ac_status=$?
4455 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4456 (exit $ac_status); }; }; then
4457 grub_cv_check_end_symbol=yes
4458 else
4459 echo "$as_me: failed program was:" >&5
4460 sed 's/^/| /' conftest.$ac_ext >&5
4461
4462 grub_cv_check_end_symbol=no
4463 fi
4464 rm -f conftest.err conftest.$ac_objext \
4465 conftest$ac_exeext conftest.$ac_ext
4466 fi
4467
4468
4469 if test "x$grub_cv_check_end_symbol" = xyes; then
4470
4471 cat >>confdefs.h <<\_ACEOF
4472 #define HAVE_END_SYMBOL 1
4473 _ACEOF
4474
4475 fi
4476
4477 echo "$as_me:$LINENO: result: $grub_cv_check_end_symbol" >&5
4478 echo "${ECHO_T}$grub_cv_check_end_symbol" >&6
4479
4480
4481 echo "$as_me:$LINENO: checking if _end is defined by the compiler" >&5
4482 echo $ECHO_N "checking if _end is defined by the compiler... $ECHO_C" >&6
4483 if test "${grub_cv_check_uscore_end_symbol+set}" = set; then
4484 echo $ECHO_N "(cached) $ECHO_C" >&6
4485 else
4486 cat >conftest.$ac_ext <<_ACEOF
4487 /* confdefs.h. */
4488 _ACEOF
4489 cat confdefs.h >>conftest.$ac_ext
4490 cat >>conftest.$ac_ext <<_ACEOF
4491 /* end confdefs.h. */
4492
4493 int
4494 main ()
4495 {
4496 asm ("incl _end")
4497 ;
4498 return 0;
4499 }
4500 _ACEOF
4501 rm -f conftest.$ac_objext conftest$ac_exeext
4502 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4503 (eval $ac_link) 2>conftest.er1
4504 ac_status=$?
4505 grep -v '^ *+' conftest.er1 >conftest.err
4506 rm -f conftest.er1
4507 cat conftest.err >&5
4508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4509 (exit $ac_status); } &&
4510 { ac_try='test -z "$ac_c_werror_flag"
4511 || test ! -s conftest.err'
4512 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4513 (eval $ac_try) 2>&5
4514 ac_status=$?
4515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4516 (exit $ac_status); }; } &&
4517 { ac_try='test -s conftest$ac_exeext'
4518 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4519 (eval $ac_try) 2>&5
4520 ac_status=$?
4521 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4522 (exit $ac_status); }; }; then
4523 grub_cv_check_uscore_end_symbol=yes
4524 else
4525 echo "$as_me: failed program was:" >&5
4526 sed 's/^/| /' conftest.$ac_ext >&5
4527
4528 grub_cv_check_uscore_end_symbol=no
4529 fi
4530 rm -f conftest.err conftest.$ac_objext \
4531 conftest$ac_exeext conftest.$ac_ext
4532 fi
4533
4534
4535 if test "x$grub_cv_check_uscore_end_symbol" = xyes; then
4536
4537 cat >>confdefs.h <<\_ACEOF
4538 #define HAVE_USCORE_END_SYMBOL 1
4539 _ACEOF
4540
4541 fi
4542
4543 echo "$as_me:$LINENO: result: $grub_cv_check_uscore_end_symbol" >&5
4544 echo "${ECHO_T}$grub_cv_check_uscore_end_symbol" >&6
4545
4546 if test "x$grub_cv_check_end_symbol" != "xyes" \
4547 -a "x$grub_cv_check_uscore_end_symbol" != "xyes"; then
4548 { { echo "$as_me:$LINENO: error: Neither end nor _end is defined" >&5
4549 echo "$as_me: error: Neither end nor _end is defined" >&2;}
4550 { (exit 1); exit 1; }; }
4551 fi
4552
4553 # Check for curses libraries.
4554
4555 # Check whether --with-curses or --without-curses was given.
4556 if test "${with_curses+set}" = set; then
4557 withval="$with_curses"
4558
4559 fi;
4560
4561 # Get the filename or the whole disk and open it.
4562 # Known to work on NetBSD.
4563 echo "$as_me:$LINENO: checking for opendisk in -lutil" >&5
4564 echo $ECHO_N "checking for opendisk in -lutil... $ECHO_C" >&6
4565 if test "${ac_cv_lib_util_opendisk+set}" = set; then
4566 echo $ECHO_N "(cached) $ECHO_C" >&6
4567 else
4568 ac_check_lib_save_LIBS=$LIBS
4569 LIBS="-lutil $LIBS"
4570 cat >conftest.$ac_ext <<_ACEOF
4571 /* confdefs.h. */
4572 _ACEOF
4573 cat confdefs.h >>conftest.$ac_ext
4574 cat >>conftest.$ac_ext <<_ACEOF
4575 /* end confdefs.h. */
4576
4577 /* Override any gcc2 internal prototype to avoid an error. */
4578 #ifdef __cplusplus
4579 extern "C"
4580 #endif
4581 /* We use char because int might match the return type of a gcc2
4582 builtin and then its argument prototype would still apply. */
4583 char opendisk ();
4584 int
4585 main ()
4586 {
4587 opendisk ();
4588 ;
4589 return 0;
4590 }
4591 _ACEOF
4592 rm -f conftest.$ac_objext conftest$ac_exeext
4593 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4594 (eval $ac_link) 2>conftest.er1
4595 ac_status=$?
4596 grep -v '^ *+' conftest.er1 >conftest.err
4597 rm -f conftest.er1
4598 cat conftest.err >&5
4599 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4600 (exit $ac_status); } &&
4601 { ac_try='test -z "$ac_c_werror_flag"
4602 || test ! -s conftest.err'
4603 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4604 (eval $ac_try) 2>&5
4605 ac_status=$?
4606 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4607 (exit $ac_status); }; } &&
4608 { ac_try='test -s conftest$ac_exeext'
4609 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4610 (eval $ac_try) 2>&5
4611 ac_status=$?
4612 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4613 (exit $ac_status); }; }; then
4614 ac_cv_lib_util_opendisk=yes
4615 else
4616 echo "$as_me: failed program was:" >&5
4617 sed 's/^/| /' conftest.$ac_ext >&5
4618
4619 ac_cv_lib_util_opendisk=no
4620 fi
4621 rm -f conftest.err conftest.$ac_objext \
4622 conftest$ac_exeext conftest.$ac_ext
4623 LIBS=$ac_check_lib_save_LIBS
4624 fi
4625 echo "$as_me:$LINENO: result: $ac_cv_lib_util_opendisk" >&5
4626 echo "${ECHO_T}$ac_cv_lib_util_opendisk" >&6
4627 if test $ac_cv_lib_util_opendisk = yes; then
4628 GRUB_LIBS="$GRUB_LIBS -lutil"
4629
4630 cat >>confdefs.h <<\_ACEOF
4631 #define HAVE_OPENDISK 1
4632 _ACEOF
4633
4634 fi
4635
4636
4637 # Unless the user specify --without-curses, check for curses.
4638 if test "x$with_curses" != "xno"; then
4639 echo "$as_me:$LINENO: checking for wgetch in -lncurses" >&5
4640 echo $ECHO_N "checking for wgetch in -lncurses... $ECHO_C" >&6
4641 if test "${ac_cv_lib_ncurses_wgetch+set}" = set; then
4642 echo $ECHO_N "(cached) $ECHO_C" >&6
4643 else
4644 ac_check_lib_save_LIBS=$LIBS
4645 LIBS="-lncurses $LIBS"
4646 cat >conftest.$ac_ext <<_ACEOF
4647 /* confdefs.h. */
4648 _ACEOF
4649 cat confdefs.h >>conftest.$ac_ext
4650 cat >>conftest.$ac_ext <<_ACEOF
4651 /* end confdefs.h. */
4652
4653 /* Override any gcc2 internal prototype to avoid an error. */
4654 #ifdef __cplusplus
4655 extern "C"
4656 #endif
4657 /* We use char because int might match the return type of a gcc2
4658 builtin and then its argument prototype would still apply. */
4659 char wgetch ();
4660 int
4661 main ()
4662 {
4663 wgetch ();
4664 ;
4665 return 0;
4666 }
4667 _ACEOF
4668 rm -f conftest.$ac_objext conftest$ac_exeext
4669 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4670 (eval $ac_link) 2>conftest.er1
4671 ac_status=$?
4672 grep -v '^ *+' conftest.er1 >conftest.err
4673 rm -f conftest.er1
4674 cat conftest.err >&5
4675 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4676 (exit $ac_status); } &&
4677 { ac_try='test -z "$ac_c_werror_flag"
4678 || test ! -s conftest.err'
4679 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4680 (eval $ac_try) 2>&5
4681 ac_status=$?
4682 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4683 (exit $ac_status); }; } &&
4684 { ac_try='test -s conftest$ac_exeext'
4685 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4686 (eval $ac_try) 2>&5
4687 ac_status=$?
4688 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4689 (exit $ac_status); }; }; then
4690 ac_cv_lib_ncurses_wgetch=yes
4691 else
4692 echo "$as_me: failed program was:" >&5
4693 sed 's/^/| /' conftest.$ac_ext >&5
4694
4695 ac_cv_lib_ncurses_wgetch=no
4696 fi
4697 rm -f conftest.err conftest.$ac_objext \
4698 conftest$ac_exeext conftest.$ac_ext
4699 LIBS=$ac_check_lib_save_LIBS
4700 fi
4701 echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_wgetch" >&5
4702 echo "${ECHO_T}$ac_cv_lib_ncurses_wgetch" >&6
4703 if test $ac_cv_lib_ncurses_wgetch = yes; then
4704 GRUB_LIBS="$GRUB_LIBS -lncurses"
4705
4706 cat >>confdefs.h <<\_ACEOF
4707 #define HAVE_LIBCURSES 1
4708 _ACEOF
4709
4710 else
4711 echo "$as_me:$LINENO: checking for wgetch in -lcurses" >&5
4712 echo $ECHO_N "checking for wgetch in -lcurses... $ECHO_C" >&6
4713 if test "${ac_cv_lib_curses_wgetch+set}" = set; then
4714 echo $ECHO_N "(cached) $ECHO_C" >&6
4715 else
4716 ac_check_lib_save_LIBS=$LIBS
4717 LIBS="-lcurses $LIBS"
4718 cat >conftest.$ac_ext <<_ACEOF
4719 /* confdefs.h. */
4720 _ACEOF
4721 cat confdefs.h >>conftest.$ac_ext
4722 cat >>conftest.$ac_ext <<_ACEOF
4723 /* end confdefs.h. */
4724
4725 /* Override any gcc2 internal prototype to avoid an error. */
4726 #ifdef __cplusplus
4727 extern "C"
4728 #endif
4729 /* We use char because int might match the return type of a gcc2
4730 builtin and then its argument prototype would still apply. */
4731 char wgetch ();
4732 int
4733 main ()
4734 {
4735 wgetch ();
4736 ;
4737 return 0;
4738 }
4739 _ACEOF
4740 rm -f conftest.$ac_objext conftest$ac_exeext
4741 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4742 (eval $ac_link) 2>conftest.er1
4743 ac_status=$?
4744 grep -v '^ *+' conftest.er1 >conftest.err
4745 rm -f conftest.er1
4746 cat conftest.err >&5
4747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4748 (exit $ac_status); } &&
4749 { ac_try='test -z "$ac_c_werror_flag"
4750 || test ! -s conftest.err'
4751 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4752 (eval $ac_try) 2>&5
4753 ac_status=$?
4754 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4755 (exit $ac_status); }; } &&
4756 { ac_try='test -s conftest$ac_exeext'
4757 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4758 (eval $ac_try) 2>&5
4759 ac_status=$?
4760 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4761 (exit $ac_status); }; }; then
4762 ac_cv_lib_curses_wgetch=yes
4763 else
4764 echo "$as_me: failed program was:" >&5
4765 sed 's/^/| /' conftest.$ac_ext >&5
4766
4767 ac_cv_lib_curses_wgetch=no
4768 fi
4769 rm -f conftest.err conftest.$ac_objext \
4770 conftest$ac_exeext conftest.$ac_ext
4771 LIBS=$ac_check_lib_save_LIBS
4772 fi
4773 echo "$as_me:$LINENO: result: $ac_cv_lib_curses_wgetch" >&5
4774 echo "${ECHO_T}$ac_cv_lib_curses_wgetch" >&6
4775 if test $ac_cv_lib_curses_wgetch = yes; then
4776 GRUB_LIBS="$GRUB_LIBS -lcurses"
4777
4778 cat >>confdefs.h <<\_ACEOF
4779 #define HAVE_LIBCURSES 1
4780 _ACEOF
4781
4782 fi
4783
4784 fi
4785
4786 fi
4787
4788
4789
4790 # Check for headers.
4791 ac_ext=c
4792 ac_cpp='$CPP $CPPFLAGS'
4793 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4794 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4795 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4796 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4797 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4798 # On Suns, sometimes $CPP names a directory.
4799 if test -n "$CPP" && test -d "$CPP"; then
4800 CPP=
4801 fi
4802 if test -z "$CPP"; then
4803 if test "${ac_cv_prog_CPP+set}" = set; then
4804 echo $ECHO_N "(cached) $ECHO_C" >&6
4805 else
4806 # Double quotes because CPP needs to be expanded
4807 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4808 do
4809 ac_preproc_ok=false
4810 for ac_c_preproc_warn_flag in '' yes
4811 do
4812 # Use a header file that comes with gcc, so configuring glibc
4813 # with a fresh cross-compiler works.
4814 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4815 # <limits.h> exists even on freestanding compilers.
4816 # On the NeXT, cc -E runs the code through the compiler's parser,
4817 # not just through cpp. "Syntax error" is here to catch this case.
4818 cat >conftest.$ac_ext <<_ACEOF
4819 /* confdefs.h. */
4820 _ACEOF
4821 cat confdefs.h >>conftest.$ac_ext
4822 cat >>conftest.$ac_ext <<_ACEOF
4823 /* end confdefs.h. */
4824 #ifdef __STDC__
4825 # include <limits.h>
4826 #else
4827 # include <assert.h>
4828 #endif
4829 Syntax error
4830 _ACEOF
4831 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4832 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4833 ac_status=$?
4834 grep -v '^ *+' conftest.er1 >conftest.err
4835 rm -f conftest.er1
4836 cat conftest.err >&5
4837 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4838 (exit $ac_status); } >/dev/null; then
4839 if test -s conftest.err; then
4840 ac_cpp_err=$ac_c_preproc_warn_flag
4841 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4842 else
4843 ac_cpp_err=
4844 fi
4845 else
4846 ac_cpp_err=yes
4847 fi
4848 if test -z "$ac_cpp_err"; then
4849 :
4850 else
4851 echo "$as_me: failed program was:" >&5
4852 sed 's/^/| /' conftest.$ac_ext >&5
4853
4854 # Broken: fails on valid input.
4855 continue
4856 fi
4857 rm -f conftest.err conftest.$ac_ext
4858
4859 # OK, works on sane cases. Now check whether non-existent headers
4860 # can be detected and how.
4861 cat >conftest.$ac_ext <<_ACEOF
4862 /* confdefs.h. */
4863 _ACEOF
4864 cat confdefs.h >>conftest.$ac_ext
4865 cat >>conftest.$ac_ext <<_ACEOF
4866 /* end confdefs.h. */
4867 #include <ac_nonexistent.h>
4868 _ACEOF
4869 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4870 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4871 ac_status=$?
4872 grep -v '^ *+' conftest.er1 >conftest.err
4873 rm -f conftest.er1
4874 cat conftest.err >&5
4875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4876 (exit $ac_status); } >/dev/null; then
4877 if test -s conftest.err; then
4878 ac_cpp_err=$ac_c_preproc_warn_flag
4879 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4880 else
4881 ac_cpp_err=
4882 fi
4883 else
4884 ac_cpp_err=yes
4885 fi
4886 if test -z "$ac_cpp_err"; then
4887 # Broken: success on invalid input.
4888 continue
4889 else
4890 echo "$as_me: failed program was:" >&5
4891 sed 's/^/| /' conftest.$ac_ext >&5
4892
4893 # Passes both tests.
4894 ac_preproc_ok=:
4895 break
4896 fi
4897 rm -f conftest.err conftest.$ac_ext
4898
4899 done
4900 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4901 rm -f conftest.err conftest.$ac_ext
4902 if $ac_preproc_ok; then
4903 break
4904 fi
4905
4906 done
4907 ac_cv_prog_CPP=$CPP
4908
4909 fi
4910 CPP=$ac_cv_prog_CPP
4911 else
4912 ac_cv_prog_CPP=$CPP
4913 fi
4914 echo "$as_me:$LINENO: result: $CPP" >&5
4915 echo "${ECHO_T}$CPP" >&6
4916 ac_preproc_ok=false
4917 for ac_c_preproc_warn_flag in '' yes
4918 do
4919 # Use a header file that comes with gcc, so configuring glibc
4920 # with a fresh cross-compiler works.
4921 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4922 # <limits.h> exists even on freestanding compilers.
4923 # On the NeXT, cc -E runs the code through the compiler's parser,
4924 # not just through cpp. "Syntax error" is here to catch this case.
4925 cat >conftest.$ac_ext <<_ACEOF
4926 /* confdefs.h. */
4927 _ACEOF
4928 cat confdefs.h >>conftest.$ac_ext
4929 cat >>conftest.$ac_ext <<_ACEOF
4930 /* end confdefs.h. */
4931 #ifdef __STDC__
4932 # include <limits.h>
4933 #else
4934 # include <assert.h>
4935 #endif
4936 Syntax error
4937 _ACEOF
4938 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4939 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4940 ac_status=$?
4941 grep -v '^ *+' conftest.er1 >conftest.err
4942 rm -f conftest.er1
4943 cat conftest.err >&5
4944 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4945 (exit $ac_status); } >/dev/null; then
4946 if test -s conftest.err; then
4947 ac_cpp_err=$ac_c_preproc_warn_flag
4948 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4949 else
4950 ac_cpp_err=
4951 fi
4952 else
4953 ac_cpp_err=yes
4954 fi
4955 if test -z "$ac_cpp_err"; then
4956 :
4957 else
4958 echo "$as_me: failed program was:" >&5
4959 sed 's/^/| /' conftest.$ac_ext >&5
4960
4961 # Broken: fails on valid input.
4962 continue
4963 fi
4964 rm -f conftest.err conftest.$ac_ext
4965
4966 # OK, works on sane cases. Now check whether non-existent headers
4967 # can be detected and how.
4968 cat >conftest.$ac_ext <<_ACEOF
4969 /* confdefs.h. */
4970 _ACEOF
4971 cat confdefs.h >>conftest.$ac_ext
4972 cat >>conftest.$ac_ext <<_ACEOF
4973 /* end confdefs.h. */
4974 #include <ac_nonexistent.h>
4975 _ACEOF
4976 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4977 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4978 ac_status=$?
4979 grep -v '^ *+' conftest.er1 >conftest.err
4980 rm -f conftest.er1
4981 cat conftest.err >&5
4982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4983 (exit $ac_status); } >/dev/null; then
4984 if test -s conftest.err; then
4985 ac_cpp_err=$ac_c_preproc_warn_flag
4986 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4987 else
4988 ac_cpp_err=
4989 fi
4990 else
4991 ac_cpp_err=yes
4992 fi
4993 if test -z "$ac_cpp_err"; then
4994 # Broken: success on invalid input.
4995 continue
4996 else
4997 echo "$as_me: failed program was:" >&5
4998 sed 's/^/| /' conftest.$ac_ext >&5
4999
5000 # Passes both tests.
5001 ac_preproc_ok=:
5002 break
5003 fi
5004 rm -f conftest.err conftest.$ac_ext
5005
5006 done
5007 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5008 rm -f conftest.err conftest.$ac_ext
5009 if $ac_preproc_ok; then
5010 :
5011 else
5012 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5013 See \`config.log' for more details." >&5
5014 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5015 See \`config.log' for more details." >&2;}
5016 { (exit 1); exit 1; }; }
5017 fi
5018
5019 ac_ext=c
5020 ac_cpp='$CPP $CPPFLAGS'
5021 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5022 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5023 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5024
5025
5026 echo "$as_me:$LINENO: checking for egrep" >&5
5027 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5028 if test "${ac_cv_prog_egrep+set}" = set; then
5029 echo $ECHO_N "(cached) $ECHO_C" >&6
5030 else
5031 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5032 then ac_cv_prog_egrep='grep -E'
5033 else ac_cv_prog_egrep='egrep'
5034 fi
5035 fi
5036 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5037 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5038 EGREP=$ac_cv_prog_egrep
5039
5040
5041 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5042 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5043 if test "${ac_cv_header_stdc+set}" = set; then
5044 echo $ECHO_N "(cached) $ECHO_C" >&6
5045 else
5046 cat >conftest.$ac_ext <<_ACEOF
5047 /* confdefs.h. */
5048 _ACEOF
5049 cat confdefs.h >>conftest.$ac_ext
5050 cat >>conftest.$ac_ext <<_ACEOF
5051 /* end confdefs.h. */
5052 #include <stdlib.h>
5053 #include <stdarg.h>
5054 #include <string.h>
5055 #include <float.h>
5056
5057 int
5058 main ()
5059 {
5060
5061 ;
5062 return 0;
5063 }
5064 _ACEOF
5065 rm -f conftest.$ac_objext
5066 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5067 (eval $ac_compile) 2>conftest.er1
5068 ac_status=$?
5069 grep -v '^ *+' conftest.er1 >conftest.err
5070 rm -f conftest.er1
5071 cat conftest.err >&5
5072 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5073 (exit $ac_status); } &&
5074 { ac_try='test -z "$ac_c_werror_flag"
5075 || test ! -s conftest.err'
5076 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5077 (eval $ac_try) 2>&5
5078 ac_status=$?
5079 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5080 (exit $ac_status); }; } &&
5081 { ac_try='test -s conftest.$ac_objext'
5082 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5083 (eval $ac_try) 2>&5
5084 ac_status=$?
5085 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5086 (exit $ac_status); }; }; then
5087 ac_cv_header_stdc=yes
5088 else
5089 echo "$as_me: failed program was:" >&5
5090 sed 's/^/| /' conftest.$ac_ext >&5
5091
5092 ac_cv_header_stdc=no
5093 fi
5094 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5095
5096 if test $ac_cv_header_stdc = yes; then
5097 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5098 cat >conftest.$ac_ext <<_ACEOF
5099 /* confdefs.h. */
5100 _ACEOF
5101 cat confdefs.h >>conftest.$ac_ext
5102 cat >>conftest.$ac_ext <<_ACEOF
5103 /* end confdefs.h. */
5104 #include <string.h>
5105
5106 _ACEOF
5107 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5108 $EGREP "memchr" >/dev/null 2>&1; then
5109 :
5110 else
5111 ac_cv_header_stdc=no
5112 fi
5113 rm -f conftest*
5114
5115 fi
5116
5117 if test $ac_cv_header_stdc = yes; then
5118 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5119 cat >conftest.$ac_ext <<_ACEOF
5120 /* confdefs.h. */
5121 _ACEOF
5122 cat confdefs.h >>conftest.$ac_ext
5123 cat >>conftest.$ac_ext <<_ACEOF
5124 /* end confdefs.h. */
5125 #include <stdlib.h>
5126
5127 _ACEOF
5128 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5129 $EGREP "free" >/dev/null 2>&1; then
5130 :
5131 else
5132 ac_cv_header_stdc=no
5133 fi
5134 rm -f conftest*
5135
5136 fi
5137
5138 if test $ac_cv_header_stdc = yes; then
5139 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5140 if test "$cross_compiling" = yes; then
5141 :
5142 else
5143 cat >conftest.$ac_ext <<_ACEOF
5144 /* confdefs.h. */
5145 _ACEOF
5146 cat confdefs.h >>conftest.$ac_ext
5147 cat >>conftest.$ac_ext <<_ACEOF
5148 /* end confdefs.h. */
5149 #include <ctype.h>
5150 #if ((' ' & 0x0FF) == 0x020)
5151 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5152 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5153 #else
5154 # define ISLOWER(c) \
5155 (('a' <= (c) && (c) <= 'i') \
5156 || ('j' <= (c) && (c) <= 'r') \
5157 || ('s' <= (c) && (c) <= 'z'))
5158 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5159 #endif
5160
5161 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5162 int
5163 main ()
5164 {
5165 int i;
5166 for (i = 0; i < 256; i++)
5167 if (XOR (islower (i), ISLOWER (i))
5168 || toupper (i) != TOUPPER (i))
5169 exit(2);
5170 exit (0);
5171 }
5172 _ACEOF
5173 rm -f conftest$ac_exeext
5174 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5175 (eval $ac_link) 2>&5
5176 ac_status=$?
5177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5178 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5179 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5180 (eval $ac_try) 2>&5
5181 ac_status=$?
5182 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5183 (exit $ac_status); }; }; then
5184 :
5185 else
5186 echo "$as_me: program exited with status $ac_status" >&5
5187 echo "$as_me: failed program was:" >&5
5188 sed 's/^/| /' conftest.$ac_ext >&5
5189
5190 ( exit $ac_status )
5191 ac_cv_header_stdc=no
5192 fi
5193 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5194 fi
5195 fi
5196 fi
5197 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5198 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5199 if test $ac_cv_header_stdc = yes; then
5200
5201 cat >>confdefs.h <<\_ACEOF
5202 #define STDC_HEADERS 1
5203 _ACEOF
5204
5205 fi
5206
5207 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5208
5209
5210
5211
5212
5213
5214
5215
5216
5217 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5218 inttypes.h stdint.h unistd.h
5219 do
5220 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5221 echo "$as_me:$LINENO: checking for $ac_header" >&5
5222 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5223 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5224 echo $ECHO_N "(cached) $ECHO_C" >&6
5225 else
5226 cat >conftest.$ac_ext <<_ACEOF
5227 /* confdefs.h. */
5228 _ACEOF
5229 cat confdefs.h >>conftest.$ac_ext
5230 cat >>conftest.$ac_ext <<_ACEOF
5231 /* end confdefs.h. */
5232 $ac_includes_default
5233
5234 #include <$ac_header>
5235 _ACEOF
5236 rm -f conftest.$ac_objext
5237 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5238 (eval $ac_compile) 2>conftest.er1
5239 ac_status=$?
5240 grep -v '^ *+' conftest.er1 >conftest.err
5241 rm -f conftest.er1
5242 cat conftest.err >&5
5243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5244 (exit $ac_status); } &&
5245 { ac_try='test -z "$ac_c_werror_flag"
5246 || test ! -s conftest.err'
5247 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5248 (eval $ac_try) 2>&5
5249 ac_status=$?
5250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5251 (exit $ac_status); }; } &&
5252 { ac_try='test -s conftest.$ac_objext'
5253 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5254 (eval $ac_try) 2>&5
5255 ac_status=$?
5256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5257 (exit $ac_status); }; }; then
5258 eval "$as_ac_Header=yes"
5259 else
5260 echo "$as_me: failed program was:" >&5
5261 sed 's/^/| /' conftest.$ac_ext >&5
5262
5263 eval "$as_ac_Header=no"
5264 fi
5265 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5266 fi
5267 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5268 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5269 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5270 cat >>confdefs.h <<_ACEOF
5271 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5272 _ACEOF
5273
5274 fi
5275
5276 done
5277
5278
5279
5280
5281
5282
5283
5284 for ac_header in string.h strings.h ncurses/curses.h ncurses.h curses.h
5285 do
5286 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5287 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5288 echo "$as_me:$LINENO: checking for $ac_header" >&5
5289 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5290 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5291 echo $ECHO_N "(cached) $ECHO_C" >&6
5292 fi
5293 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5294 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5295 else
5296 # Is the header compilable?
5297 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5298 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5299 cat >conftest.$ac_ext <<_ACEOF
5300 /* confdefs.h. */
5301 _ACEOF
5302 cat confdefs.h >>conftest.$ac_ext
5303 cat >>conftest.$ac_ext <<_ACEOF
5304 /* end confdefs.h. */
5305 $ac_includes_default
5306 #include <$ac_header>
5307 _ACEOF
5308 rm -f conftest.$ac_objext
5309 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5310 (eval $ac_compile) 2>conftest.er1
5311 ac_status=$?
5312 grep -v '^ *+' conftest.er1 >conftest.err
5313 rm -f conftest.er1
5314 cat conftest.err >&5
5315 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5316 (exit $ac_status); } &&
5317 { ac_try='test -z "$ac_c_werror_flag"
5318 || test ! -s conftest.err'
5319 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5320 (eval $ac_try) 2>&5
5321 ac_status=$?
5322 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5323 (exit $ac_status); }; } &&
5324 { ac_try='test -s conftest.$ac_objext'
5325 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5326 (eval $ac_try) 2>&5
5327 ac_status=$?
5328 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5329 (exit $ac_status); }; }; then
5330 ac_header_compiler=yes
5331 else
5332 echo "$as_me: failed program was:" >&5
5333 sed 's/^/| /' conftest.$ac_ext >&5
5334
5335 ac_header_compiler=no
5336 fi
5337 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5338 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5339 echo "${ECHO_T}$ac_header_compiler" >&6
5340
5341 # Is the header present?
5342 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5343 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5344 cat >conftest.$ac_ext <<_ACEOF
5345 /* confdefs.h. */
5346 _ACEOF
5347 cat confdefs.h >>conftest.$ac_ext
5348 cat >>conftest.$ac_ext <<_ACEOF
5349 /* end confdefs.h. */
5350 #include <$ac_header>
5351 _ACEOF
5352 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5353 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5354 ac_status=$?
5355 grep -v '^ *+' conftest.er1 >conftest.err
5356 rm -f conftest.er1
5357 cat conftest.err >&5
5358 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5359 (exit $ac_status); } >/dev/null; then
5360 if test -s conftest.err; then
5361 ac_cpp_err=$ac_c_preproc_warn_flag
5362 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5363 else
5364 ac_cpp_err=
5365 fi
5366 else
5367 ac_cpp_err=yes
5368 fi
5369 if test -z "$ac_cpp_err"; then
5370 ac_header_preproc=yes
5371 else
5372 echo "$as_me: failed program was:" >&5
5373 sed 's/^/| /' conftest.$ac_ext >&5
5374
5375 ac_header_preproc=no
5376 fi
5377 rm -f conftest.err conftest.$ac_ext
5378 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5379 echo "${ECHO_T}$ac_header_preproc" >&6
5380
5381 # So? What about this header?
5382 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5383 yes:no: )
5384 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5385 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5386 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5387 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5388 ac_header_preproc=yes
5389 ;;
5390 no:yes:* )
5391 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5392 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5393 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5394 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5395 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5396 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5397 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5398 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5399 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5400 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5401 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5402 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5403 (
5404 cat <<\_ASBOX
5405 ## ------------------------------- ##
5406 ## Report this to bug-grub@gnu.org ##
5407 ## ------------------------------- ##
5408 _ASBOX
5409 ) |
5410 sed "s/^/$as_me: WARNING: /" >&2
5411 ;;
5412 esac
5413 echo "$as_me:$LINENO: checking for $ac_header" >&5
5414 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5415 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5416 echo $ECHO_N "(cached) $ECHO_C" >&6
5417 else
5418 eval "$as_ac_Header=\$ac_header_preproc"
5419 fi
5420 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5421 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5422
5423 fi
5424 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5425 cat >>confdefs.h <<_ACEOF
5426 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5427 _ACEOF
5428
5429 fi
5430
5431 done
5432
5433
5434 # Check for user options.
5435
5436 # filesystems support.
5437 # Check whether --enable-ext2fs or --disable-ext2fs was given.
5438 if test "${enable_ext2fs+set}" = set; then
5439 enableval="$enable_ext2fs"
5440
5441 fi;
5442
5443 if test x"$enable_ext2fs" != xno; then
5444 FSYS_CFLAGS="$FSYS_CFLAGS -DFSYS_EXT2FS=1"
5445 fi
5446
5447 # Check whether --enable-fat or --disable-fat was given.
5448 if test "${enable_fat+set}" = set; then
5449 enableval="$enable_fat"
5450
5451 fi;
5452
5453 if test x"$enable_fat" != xno; then
5454 FSYS_CFLAGS="$FSYS_CFLAGS -DFSYS_FAT=1"
5455 fi
5456
5457 # Check whether --enable-ffs or --disable-ffs was given.
5458 if test "${enable_ffs+set}" = set; then
5459 enableval="$enable_ffs"
5460
5461 fi;
5462
5463 if test x"$enable_ffs" != xno; then
5464 FSYS_CFLAGS="$FSYS_CFLAGS -DFSYS_FFS=1"
5465 fi
5466
5467 # Check whether --enable-ufs2 or --disable-ufs2 was given.
5468 if test "${enable_ufs2+set}" = set; then
5469 enableval="$enable_ufs2"
5470
5471 fi;
5472
5473 if test x"$enable_ufs2" != xno; then
5474 FSYS_CFLAGS="$FSYS_CFLAGS -DFSYS_UFS2=1"
5475 fi
5476
5477 # Check whether --enable-minix or --disable-minix was given.
5478 if test "${enable_minix+set}" = set; then
5479 enableval="$enable_minix"
5480
5481 fi;
5482
5483 if test x"$enable_minix" != xno; then
5484 FSYS_CFLAGS="$FSYS_CFLAGS -DFSYS_MINIX=1"
5485 fi
5486
5487 # Check whether --enable-reiserfs or --disable-reiserfs was given.
5488 if test "${enable_reiserfs+set}" = set; then
5489 enableval="$enable_reiserfs"
5490
5491 fi;
5492
5493 if test x"$enable_reiserfs" != xno; then
5494 FSYS_CFLAGS="$FSYS_CFLAGS -DFSYS_REISERFS=1"
5495 fi
5496
5497 # Check whether --enable-vstafs or --disable-vstafs was given.
5498 if test "${enable_vstafs+set}" = set; then
5499 enableval="$enable_vstafs"
5500
5501 fi;
5502
5503 if test x"$enable_vstafs" != xno; then
5504 FSYS_CFLAGS="$FSYS_CFLAGS -DFSYS_VSTAFS=1"
5505 fi
5506
5507 # Check whether --enable-jfs or --disable-jfs was given.
5508 if test "${enable_jfs+set}" = set; then
5509 enableval="$enable_jfs"
5510
5511 fi;
5512
5513 if test x"$enable_jfs" != xno; then
5514 FSYS_CFLAGS="$FSYS_CFLAGS -DFSYS_JFS=1"
5515 fi
5516
5517 # Check whether --enable-xfs or --disable-xfs was given.
5518 if test "${enable_xfs+set}" = set; then
5519 enableval="$enable_xfs"
5520
5521 fi;
5522
5523 if test x"$enable_xfs" != xno; then
5524 FSYS_CFLAGS="$FSYS_CFLAGS -DFSYS_XFS=1"
5525 fi
5526
5527 # Check whether --enable-iso9660 or --disable-iso9660 was given.
5528 if test "${enable_iso9660+set}" = set; then
5529 enableval="$enable_iso9660"
5530
5531 fi;
5532
5533 if test x"$enable_iso9660" != xno; then
5534 FSYS_CFLAGS="$FSYS_CFLAGS -DFSYS_ISO9660=1"
5535 fi
5536
5537 # Check whether --enable-affs or --disable-affs was given.
5538 if test "${enable_affs+set}" = set; then
5539 enableval="$enable_affs"
5540
5541 fi;
5542
5543 if test x"$enable_affs" != xno; then
5544 FSYS_CFLAGS="$FSYS_CFLAGS -DFSYS_AFFS=1"
5545 fi
5546
5547
5548 # Check whether --enable-gunzip or --disable-gunzip was given.
5549 if test "${enable_gunzip+set}" = set; then
5550 enableval="$enable_gunzip"
5551
5552 fi;
5553
5554 if test x"$enable_gunzip" = xno; then
5555 FSYS_CFLAGS="$FSYS_CFLAGS -DNO_DECOMPRESSION=1"
5556 fi
5557
5558 # Check whether --enable-md5-password or --disable-md5-password was given.
5559 if test "${enable_md5_password+set}" = set; then
5560 enableval="$enable_md5_password"
5561
5562 fi;
5563 if test "x$enable_md5_password" != xno; then
5564 FSYS_CFLAGS="$FSYS_CFLAGS -DUSE_MD5_PASSWORDS=1"
5565 fi
5566
5567 # Check whether --enable-packet-retransmission or --disable-packet-retransmission was given.
5568 if test "${enable_packet_retransmission+set}" = set; then
5569 enableval="$enable_packet_retransmission"
5570
5571 fi;
5572 if test "x$enable_packet_retransmission" != xno; then
5573 NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DCONGESTED=1"
5574 fi
5575
5576 # Check whether --enable-pci-direct or --disable-pci-direct was given.
5577 if test "${enable_pci_direct+set}" = set; then
5578 enableval="$enable_pci_direct"
5579
5580 fi;
5581 if test "x$enable_pci_direct" = xyes; then
5582 NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DCONFIG_PCI_DIRECT=1"
5583 fi
5584
5585 # Check whether --enable-3c509 or --disable-3c509 was given.
5586 if test "${enable_3c509+set}" = set; then
5587 enableval="$enable_3c509"
5588
5589 fi;
5590 if test "x$enable_3c509" = xyes; then
5591 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_3C509"
5592 NETBOOT_DRIVERS="$NETBOOT_DRIVERS 3c509.o"
5593 fi
5594
5595 # Check whether --enable-3c529 or --disable-3c529 was given.
5596 if test "${enable_3c529+set}" = set; then
5597 enableval="$enable_3c529"
5598
5599 fi;
5600 if test "x$enable_3c529" = xyes; then
5601 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_3C529=1"
5602 NETBOOT_DRIVERS="$NETBOOT_DRIVERS 3c529.o"
5603 fi
5604
5605 # Check whether --enable-3c595 or --disable-3c595 was given.
5606 if test "${enable_3c595+set}" = set; then
5607 enableval="$enable_3c595"
5608
5609 fi;
5610 if test "x$enable_3c595" = xyes; then
5611 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_3C595=1"
5612 NETBOOT_DRIVERS="$NETBOOT_DRIVERS 3c595.o"
5613 fi
5614
5615 # Check whether --enable-3c90x or --disable-3c90x was given.
5616 if test "${enable_3c90x+set}" = set; then
5617 enableval="$enable_3c90x"
5618
5619 fi;
5620 if test "x$enable_3c90x" = xyes; then
5621 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_3C90X=1"
5622 NETBOOT_DRIVERS="$NETBOOT_DRIVERS 3c90x.o"
5623 fi
5624
5625 # Check whether --enable-cs89x0 or --disable-cs89x0 was given.
5626 if test "${enable_cs89x0+set}" = set; then
5627 enableval="$enable_cs89x0"
5628
5629 fi;
5630 if test "x$enable_cs89x0" = xyes; then
5631 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_CS89X0=1"
5632 NETBOOT_DRIVERS="$NETBOOT_DRIVERS cs89x0.o"
5633 fi
5634
5635 # Check whether --enable-davicom or --disable-davicom was given.
5636 if test "${enable_davicom+set}" = set; then
5637 enableval="$enable_davicom"
5638
5639 fi;
5640 if test "x$enable_davicom" = xyes; then
5641 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_DAVICOM=1"
5642 NETBOOT_DRIVERS="$NETBOOT_DRIVERS davicom.o"
5643 fi
5644
5645 # Check whether --enable-depca or --disable-depca was given.
5646 if test "${enable_depca+set}" = set; then
5647 enableval="$enable_depca"
5648
5649 fi;
5650 if test "x$enable_depca" = xyes; then
5651 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_DEPCA=1"
5652 NETBOOT_DRIVERS="$NETBOOT_DRIVERS depca.o"
5653 fi
5654
5655 # Check whether --enable-eepro or --disable-eepro was given.
5656 if test "${enable_eepro+set}" = set; then
5657 enableval="$enable_eepro"
5658
5659 fi;
5660 if test "x$enable_eepro" = xyes; then
5661 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_EEPRO=1"
5662 NETBOOT_DRIVERS="$NETBOOT_DRIVERS eepro.o"
5663 fi
5664
5665 # Check whether --enable-eepro100 or --disable-eepro100 was given.
5666 if test "${enable_eepro100+set}" = set; then
5667 enableval="$enable_eepro100"
5668
5669 fi;
5670 if test "x$enable_eepro100" = xyes; then
5671 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_EEPRO100=1"
5672 NETBOOT_DRIVERS="$NETBOOT_DRIVERS eepro100.o"
5673 fi
5674
5675 # Check whether --enable-epic100 or --disable-epic100 was given.
5676 if test "${enable_epic100+set}" = set; then
5677 enableval="$enable_epic100"
5678
5679 fi;
5680 if test "x$enable_epic100" = xyes; then
5681 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_EPIC100=1"
5682 NETBOOT_DRIVERS="$NETBOOT_DRIVERS epic100.o"
5683 fi
5684
5685 # Check whether --enable-3c507 or --disable-3c507 was given.
5686 if test "${enable_3c507+set}" = set; then
5687 enableval="$enable_3c507"
5688
5689 fi;
5690 if test "x$enable_3c507" = xyes; then
5691 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_3C507=1"
5692 NETBOOT_DRIVERS="$NETBOOT_DRIVERS 3c507.o"
5693 fi
5694
5695 # Check whether --enable-exos205 or --disable-exos205 was given.
5696 if test "${enable_exos205+set}" = set; then
5697 enableval="$enable_exos205"
5698
5699 fi;
5700 if test "x$enable_exos205" = xyes; then
5701 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_EXOS205=1"
5702 NETBOOT_DRIVERS="$NETBOOT_DRIVERS exos205.o"
5703 fi
5704
5705 # Check whether --enable-ni5210 or --disable-ni5210 was given.
5706 if test "${enable_ni5210+set}" = set; then
5707 enableval="$enable_ni5210"
5708
5709 fi;
5710 if test "x$enable_ni5210" = xyes; then
5711 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_NI5210=1"
5712 NETBOOT_DRIVERS="$NETBOOT_DRIVERS ni5210.o"
5713 fi
5714
5715 # Check whether --enable-lance or --disable-lance was given.
5716 if test "${enable_lance+set}" = set; then
5717 enableval="$enable_lance"
5718
5719 fi;
5720 if test "x$enable_lance" = xyes; then
5721 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_LANCE=1"
5722 NETBOOT_DRIVERS="$NETBOOT_DRIVERS lance.o"
5723 fi
5724
5725 # Check whether --enable-ne2100 or --disable-ne2100 was given.
5726 if test "${enable_ne2100+set}" = set; then
5727 enableval="$enable_ne2100"
5728
5729 fi;
5730 if test "x$enable_ne2100" = xyes; then
5731 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_NE2100=1"
5732 NETBOOT_DRIVERS="$NETBOOT_DRIVERS ne2100.o"
5733 fi
5734
5735 # Check whether --enable-ni6510 or --disable-ni6510 was given.
5736 if test "${enable_ni6510+set}" = set; then
5737 enableval="$enable_ni6510"
5738
5739 fi;
5740 if test "x$enable_ni6510" = xyes; then
5741 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_NI6510=1"
5742 NETBOOT_DRIVERS="$NETBOOT_DRIVERS ni6510.o"
5743 fi
5744
5745 # Check whether --enable-natsemi or --disable-natsemi was given.
5746 if test "${enable_natsemi+set}" = set; then
5747 enableval="$enable_natsemi"
5748
5749 fi;
5750 if test "x$enable_natsemi" = xyes; then
5751 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_NATSEMI=1"
5752 NETBOOT_DRIVERS="$NETBOOT_DRIVERS natsemi.o"
5753 fi
5754
5755 # Check whether --enable-ni5010 or --disable-ni5010 was given.
5756 if test "${enable_ni5010+set}" = set; then
5757 enableval="$enable_ni5010"
5758
5759 fi;
5760 if test "x$enable_ni5010" = xyes; then
5761 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_NI5010=1"
5762 NETBOOT_DRIVERS="$NETBOOT_DRIVERS ni5010.o"
5763 fi
5764
5765 # Check whether --enable-3c503 or --disable-3c503 was given.
5766 if test "${enable_3c503+set}" = set; then
5767 enableval="$enable_3c503"
5768
5769 fi;
5770 if test "x$enable_3c503" = xyes; then
5771 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_3C503=1"
5772 NETBOOT_DRIVERS="$NETBOOT_DRIVERS 3c503.o"
5773 fi
5774
5775 # Check whether --enable-ne or --disable-ne was given.
5776 if test "${enable_ne+set}" = set; then
5777 enableval="$enable_ne"
5778
5779 fi;
5780 if test "x$enable_ne" = xyes; then
5781 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_NE=1"
5782 NETBOOT_DRIVERS="$NETBOOT_DRIVERS ne.o"
5783 fi
5784
5785 # Check whether --enable-ns8390 or --disable-ns8390 was given.
5786 if test "${enable_ns8390+set}" = set; then
5787 enableval="$enable_ns8390"
5788
5789 fi;
5790 if test "x$enable_ns8390" = xyes; then
5791 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_NS8390=1"
5792 NETBOOT_DRIVERS="$NETBOOT_DRIVERS ns8390.o"
5793 fi
5794
5795 # Check whether --enable-wd or --disable-wd was given.
5796 if test "${enable_wd+set}" = set; then
5797 enableval="$enable_wd"
5798
5799 fi;
5800 if test "x$enable_wd" = xyes; then
5801 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_WD=1"
5802 NETBOOT_DRIVERS="$NETBOOT_DRIVERS wd.o"
5803 fi
5804
5805 # Check whether --enable-otulip or --disable-otulip was given.
5806 if test "${enable_otulip+set}" = set; then
5807 enableval="$enable_otulip"
5808
5809 fi;
5810 if test "x$enable_otulip" = xyes; then
5811 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_OTULIP=1"
5812 NETBOOT_DRIVERS="$NETBOOT_DRIVERS otulip.o"
5813 fi
5814
5815 # Check whether --enable-rtl8139 or --disable-rtl8139 was given.
5816 if test "${enable_rtl8139+set}" = set; then
5817 enableval="$enable_rtl8139"
5818
5819 fi;
5820 if test "x$enable_rtl8139" = xyes; then
5821 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_RTL8139=1"
5822 NETBOOT_DRIVERS="$NETBOOT_DRIVERS rtl8139.o"
5823 fi
5824
5825 # Check whether --enable-sis900 or --disable-sis900 was given.
5826 if test "${enable_sis900+set}" = set; then
5827 enableval="$enable_sis900"
5828
5829 fi;
5830 if test "x$enable_sis900" = xyes; then
5831 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_SIS900=1"
5832 NETBOOT_DRIVERS="$NETBOOT_DRIVERS sis900.o"
5833 fi
5834
5835 # Check whether --enable-sk-g16 or --disable-sk-g16 was given.
5836 if test "${enable_sk_g16+set}" = set; then
5837 enableval="$enable_sk_g16"
5838
5839 fi;
5840 if test "x$enable_sk_g16" = xyes; then
5841 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_SK_G16=1"
5842 NETBOOT_DRIVERS="$NETBOOT_DRIVERS sk_g16.o"
5843 fi
5844
5845 # Check whether --enable-smc9000 or --disable-smc9000 was given.
5846 if test "${enable_smc9000+set}" = set; then
5847 enableval="$enable_smc9000"
5848
5849 fi;
5850 if test "x$enable_smc9000" = xyes; then
5851 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_SMC9000=1"
5852 NETBOOT_DRIVERS="$NETBOOT_DRIVERS smc9000.o"
5853 fi
5854
5855 # Check whether --enable-tiara or --disable-tiara was given.
5856 if test "${enable_tiara+set}" = set; then
5857 enableval="$enable_tiara"
5858
5859 fi;
5860 if test "x$enable_tiara" = xyes; then
5861 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_TIARA=1"
5862 NETBOOT_DRIVERS="$NETBOOT_DRIVERS tiara.o"
5863 fi
5864
5865 # Check whether --enable-tulip or --disable-tulip was given.
5866 if test "${enable_tulip+set}" = set; then
5867 enableval="$enable_tulip"
5868
5869 fi;
5870 if test "x$enable_tulip" = xyes; then
5871 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_TULIP=1"
5872 NETBOOT_DRIVERS="$NETBOOT_DRIVERS tulip.o"
5873 fi
5874
5875 # Check whether --enable-via-rhine or --disable-via-rhine was given.
5876 if test "${enable_via_rhine+set}" = set; then
5877 enableval="$enable_via_rhine"
5878
5879 fi;
5880 if test "x$enable_via_rhine" = xyes; then
5881 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_VIA_RHINE=1"
5882 NETBOOT_DRIVERS="$NETBOOT_DRIVERS via_rhine.o"
5883 fi
5884
5885 # Check whether --enable-w89c840 or --disable-w89c840 was given.
5886 if test "${enable_w89c840+set}" = set; then
5887 enableval="$enable_w89c840"
5888
5889 fi;
5890 if test "x$enable_w89c840" = xyes; then
5891 NET_CFLAGS="$NET_CFLAGS -DINCLUDE_W89C840=1"
5892 NETBOOT_DRIVERS="$NETBOOT_DRIVERS w89c840.o"
5893 fi
5894
5895
5896
5897 if test "x$NET_CFLAGS" != x; then
5898 NETBOOT_SUPPORT_TRUE=
5899 NETBOOT_SUPPORT_FALSE='#'
5900 else
5901 NETBOOT_SUPPORT_TRUE='#'
5902 NETBOOT_SUPPORT_FALSE=
5903 fi
5904
5905 if test "x$NET_CFLAGS" != x; then
5906 FSYS_CFLAGS="$FSYS_CFLAGS -DFSYS_TFTP=1"
5907 fi
5908
5909 # Check whether --enable-3c503-shmem or --disable-3c503-shmem was given.
5910 if test "${enable_3c503_shmem+set}" = set; then
5911 enableval="$enable_3c503_shmem"
5912
5913 fi;
5914 if test "x$enable_3c503_shmem" = xyes; then
5915 NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DT503_SHMEM=1"
5916 fi
5917
5918 # Check whether --enable-3c503-aui or --disable-3c503-aui was given.
5919 if test "${enable_3c503_aui+set}" = set; then
5920 enableval="$enable_3c503_aui"
5921
5922 fi;
5923 if test "x$enable_3c503_aui" = xyes; then
5924 NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DT503_AUI=1"
5925 fi
5926
5927 # Check whether --enable-compex-rl2000-fix or --disable-compex-rl2000-fix was given.
5928 if test "${enable_compex_rl2000_fix+set}" = set; then
5929 enableval="$enable_compex_rl2000_fix"
5930
5931 fi;
5932 if test "x$enable_compex_rl2000_fix" = xyes; then
5933 NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DCOMPEX_RL2000_FIX=1"
5934 fi
5935
5936 # Check whether --enable-smc9000-scan or --disable-smc9000-scan was given.
5937 if test "${enable_smc9000_scan+set}" = set; then
5938 enableval="$enable_smc9000_scan"
5939 NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DSMC9000_SCAN=$enable_smc9000_scan"
5940 fi;
5941
5942 # Check whether --enable-ne-scan or --disable-ne-scan was given.
5943 if test "${enable_ne_scan+set}" = set; then
5944 enableval="$enable_ne_scan"
5945 NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DNE_SCAN=$enable_ne_scan"
5946 else
5947 NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DNE_SCAN=0x280,0x300,0x320,0x340"
5948 fi;
5949
5950 # Check whether --enable-wd-default-mem or --disable-wd-default-mem was given.
5951 if test "${enable_wd_default_mem+set}" = set; then
5952 enableval="$enable_wd_default_mem"
5953 NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DWD_DEFAULT_MEM=$enable_wd_default_mem"
5954 else
5955 NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DWD_DEFAULT_MEM=0xCC000"
5956 fi;
5957
5958 # Check whether --enable-cs-scan or --disable-cs-scan was given.
5959 if test "${enable_cs_scan+set}" = set; then
5960 enableval="$enable_cs_scan"
5961 NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DCS_SCAN=$enable_cs_scan"
5962 fi;
5963
5964 # Check whether --enable-diskless or --disable-diskless was given.
5965 if test "${enable_diskless+set}" = set; then
5966 enableval="$enable_diskless"
5967
5968 fi;
5969
5970
5971 if test "x$enable_diskless" = xyes; then
5972 DISKLESS_SUPPORT_TRUE=
5973 DISKLESS_SUPPORT_FALSE='#'
5974 else
5975 DISKLESS_SUPPORT_TRUE='#'
5976 DISKLESS_SUPPORT_FALSE=
5977 fi
5978
5979
5980 # Check whether --enable-hercules or --disable-hercules was given.
5981 if test "${enable_hercules+set}" = set; then
5982 enableval="$enable_hercules"
5983
5984 fi;
5985
5986
5987 if test "x$enable_hercules" != xno; then
5988 HERCULES_SUPPORT_TRUE=
5989 HERCULES_SUPPORT_FALSE='#'
5990 else
5991 HERCULES_SUPPORT_TRUE='#'
5992 HERCULES_SUPPORT_FALSE=
5993 fi
5994
5995
5996 # Check whether --enable-serial or --disable-serial was given.
5997 if test "${enable_serial+set}" = set; then
5998 enableval="$enable_serial"
5999
6000 fi;
6001
6002
6003 if test "x$enable_serial" != xno; then
6004 SERIAL_SUPPORT_TRUE=
6005 SERIAL_SUPPORT_FALSE='#'
6006 else
6007 SERIAL_SUPPORT_TRUE='#'
6008 SERIAL_SUPPORT_FALSE=
6009 fi
6010
6011
6012 # Check whether --enable-serial-speed-simulation or --disable-serial-speed-simulation was given.
6013 if test "${enable_serial_speed_simulation+set}" = set; then
6014 enableval="$enable_serial_speed_simulation"
6015
6016 fi;
6017
6018
6019 if test "x$enable_serial_speed_simulation" = xyes; then
6020 SERIAL_SPEED_SIMULATION_TRUE=
6021 SERIAL_SPEED_SIMULATION_FALSE='#'
6022 else
6023 SERIAL_SPEED_SIMULATION_TRUE='#'
6024 SERIAL_SPEED_SIMULATION_FALSE=
6025 fi
6026
6027
6028 # Sanity check.
6029 if test "x$enable_diskless" = xyes; then
6030 if test "x$NET_CFLAGS" = x; then
6031 { { echo "$as_me:$LINENO: error: You must enable at least one network driver" >&5
6032 echo "$as_me: error: You must enable at least one network driver" >&2;}
6033 { (exit 1); exit 1; }; }
6034 fi
6035 fi
6036
6037 # Check whether --enable-preset-menu or --disable-preset-menu was given.
6038 if test "${enable_preset_menu+set}" = set; then
6039 enableval="$enable_preset_menu"
6040
6041 fi;
6042 if test "x$enable_preset_menu" = x; then
6043 :
6044 else
6045 if test -r $enable_preset_menu; then
6046
6047 # Because early versions of GNU sed 3.x are too buggy, use a C program
6048 # instead of shell commands. *sigh*
6049 cat >conftest.c <<\EOF
6050 #include <stdio.h>
6051
6052 int
6053 main (void)
6054 {
6055 int c;
6056
6057 while ((c = getchar ()) != EOF)
6058 {
6059 switch (c)
6060 {
6061 case '\n':
6062 fputs ("\\n", stdout);
6063 break;
6064 case '\r':
6065 fputs ("\\r", stdout);
6066 break;
6067 case '\\':
6068 fputs ("\\\\", stdout);
6069 break;
6070 case '"':
6071 fputs ("\\\"", stdout);
6072 break;
6073 default:
6074 putchar (c);
6075 }
6076 }
6077
6078 return 0;
6079 }
6080 EOF
6081
6082 if { ac_try='${CC_FOR_BUILD-cc} ${CFLAGS} conftest.c -o conftest'
6083 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6084 (eval $ac_try) 2>&5
6085 ac_status=$?
6086 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6087 (exit $ac_status); }; } && test -s conftest; then
6088 grub_tmp_value=`./conftest < "$enable_preset_menu"`
6089 else
6090 { { echo "$as_me:$LINENO: error: ${CC-cc} failed to produce an executable file" >&5
6091 echo "$as_me: error: ${CC-cc} failed to produce an executable file" >&2;}
6092 { (exit 1); exit 1; }; }
6093 fi
6094
6095
6096 cat >>confdefs.h <<_ACEOF
6097 #define PRESET_MENU_STRING "$grub_tmp_value"
6098 _ACEOF
6099
6100 rm -f conftest*
6101
6102 else
6103 { { echo "$as_me:$LINENO: error: Cannot read the preset menu file $enable_preset_menu" >&5
6104 echo "$as_me: error: Cannot read the preset menu file $enable_preset_menu" >&2;}
6105 { (exit 1); exit 1; }; }
6106 fi
6107 fi
6108
6109 # Check whether --enable-example-kernel or --disable-example-kernel was given.
6110 if test "${enable_example_kernel+set}" = set; then
6111 enableval="$enable_example_kernel"
6112
6113 fi;
6114
6115
6116 if test "x$enable_example_kernel" = xyes; then
6117 BUILD_EXAMPLE_KERNEL_TRUE=
6118 BUILD_EXAMPLE_KERNEL_FALSE='#'
6119 else
6120 BUILD_EXAMPLE_KERNEL_TRUE='#'
6121 BUILD_EXAMPLE_KERNEL_FALSE=
6122 fi
6123
6124
6125 # Check whether --enable-auto-linux-mem-opt or --disable-auto-linux-mem-opt was given.
6126 if test "${enable_auto_linux_mem_opt+set}" = set; then
6127 enableval="$enable_auto_linux_mem_opt"
6128
6129 fi;
6130 if test "x$enable_auto_linux_mem_opt" = xno; then
6131 :
6132 else
6133
6134 cat >>confdefs.h <<\_ACEOF
6135 #define AUTO_LINUX_MEM_OPT 1
6136 _ACEOF
6137
6138 fi
6139
6140
6141
6142
6143
6144
6145 CCASFLAGS='$(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)'
6146
6147
6148
6149 ac_config_files="$ac_config_files Makefile stage1/Makefile stage2/Makefile docs/Makefile lib/Makefile util/Makefile grub/Makefile netboot/Makefile util/grub-image util/grub-install util/grub-md5-crypt util/grub-terminfo util/grub-set-default"
6150
6151 cat >confcache <<\_ACEOF
6152 # This file is a shell script that caches the results of configure
6153 # tests run on this system so they can be shared between configure
6154 # scripts and configure runs, see configure's option --config-cache.
6155 # It is not useful on other systems. If it contains results you don't
6156 # want to keep, you may remove or edit it.
6157 #
6158 # config.status only pays attention to the cache file if you give it
6159 # the --recheck option to rerun configure.
6160 #
6161 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6162 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6163 # following values.
6164
6165 _ACEOF
6166
6167 # The following way of writing the cache mishandles newlines in values,
6168 # but we know of no workaround that is simple, portable, and efficient.
6169 # So, don't put newlines in cache variables' values.
6170 # Ultrix sh set writes to stderr and can't be redirected directly,
6171 # and sets the high bit in the cache file unless we assign to the vars.
6172 {
6173 (set) 2>&1 |
6174 case `(ac_space=' '; set | grep ac_space) 2>&1` in
6175 *ac_space=\ *)
6176 # `set' does not quote correctly, so add quotes (double-quote
6177 # substitution turns \\\\ into \\, and sed turns \\ into \).
6178 sed -n \
6179 "s/'/'\\\\''/g;
6180 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6181 ;;
6182 *)
6183 # `set' quotes correctly as required by POSIX, so do not add quotes.
6184 sed -n \
6185 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6186 ;;
6187 esac;
6188 } |
6189 sed '
6190 t clear
6191 : clear
6192 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6193 t end
6194 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6195 : end' >>confcache
6196 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6197 if test -w $cache_file; then
6198 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6199 cat confcache >$cache_file
6200 else
6201 echo "not updating unwritable cache $cache_file"
6202 fi
6203 fi
6204 rm -f confcache
6205
6206 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6207 # Let make expand exec_prefix.
6208 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6209
6210 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6211 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6212 # trailing colons and then remove the whole line if VPATH becomes empty
6213 # (actually we leave an empty line to preserve line numbers).
6214 if test "x$srcdir" = x.; then
6215 ac_vpsub='/^[ ]*VPATH[ ]*=/{
6216 s/:*\$(srcdir):*/:/;
6217 s/:*\${srcdir}:*/:/;
6218 s/:*@srcdir@:*/:/;
6219 s/^\([^=]*=[ ]*\):*/\1/;
6220 s/:*$//;
6221 s/^[^=]*=[ ]*$//;
6222 }'
6223 fi
6224
6225 DEFS=-DHAVE_CONFIG_H
6226
6227 ac_libobjs=
6228 ac_ltlibobjs=
6229 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6230 # 1. Remove the extension, and $U if already installed.
6231 ac_i=`echo "$ac_i" |
6232 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6233 # 2. Add them.
6234 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
6235 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6236 done
6237 LIBOBJS=$ac_libobjs
6238
6239 LTLIBOBJS=$ac_ltlibobjs
6240
6241
6242 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
6243 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
6244 Usually this means the macro was only invoked conditionally." >&5
6245 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
6246 Usually this means the macro was only invoked conditionally." >&2;}
6247 { (exit 1); exit 1; }; }
6248 fi
6249 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
6250 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
6251 Usually this means the macro was only invoked conditionally." >&5
6252 echo "$as_me: error: conditional \"AMDEP\" was never defined.
6253 Usually this means the macro was only invoked conditionally." >&2;}
6254 { (exit 1); exit 1; }; }
6255 fi
6256 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
6257 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
6258 Usually this means the macro was only invoked conditionally." >&5
6259 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
6260 Usually this means the macro was only invoked conditionally." >&2;}
6261 { (exit 1); exit 1; }; }
6262 fi
6263 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
6264 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
6265 Usually this means the macro was only invoked conditionally." >&5
6266 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
6267 Usually this means the macro was only invoked conditionally." >&2;}
6268 { (exit 1); exit 1; }; }
6269 fi
6270 if test -z "${NETBOOT_SUPPORT_TRUE}" && test -z "${NETBOOT_SUPPORT_FALSE}"; then
6271 { { echo "$as_me:$LINENO: error: conditional \"NETBOOT_SUPPORT\" was never defined.
6272 Usually this means the macro was only invoked conditionally." >&5
6273 echo "$as_me: error: conditional \"NETBOOT_SUPPORT\" was never defined.
6274 Usually this means the macro was only invoked conditionally." >&2;}
6275 { (exit 1); exit 1; }; }
6276 fi
6277 if test -z "${DISKLESS_SUPPORT_TRUE}" && test -z "${DISKLESS_SUPPORT_FALSE}"; then
6278 { { echo "$as_me:$LINENO: error: conditional \"DISKLESS_SUPPORT\" was never defined.
6279 Usually this means the macro was only invoked conditionally." >&5
6280 echo "$as_me: error: conditional \"DISKLESS_SUPPORT\" was never defined.
6281 Usually this means the macro was only invoked conditionally." >&2;}
6282 { (exit 1); exit 1; }; }
6283 fi
6284 if test -z "${HERCULES_SUPPORT_TRUE}" && test -z "${HERCULES_SUPPORT_FALSE}"; then
6285 { { echo "$as_me:$LINENO: error: conditional \"HERCULES_SUPPORT\" was never defined.
6286 Usually this means the macro was only invoked conditionally." >&5
6287 echo "$as_me: error: conditional \"HERCULES_SUPPORT\" was never defined.
6288 Usually this means the macro was only invoked conditionally." >&2;}
6289 { (exit 1); exit 1; }; }
6290 fi
6291 if test -z "${SERIAL_SUPPORT_TRUE}" && test -z "${SERIAL_SUPPORT_FALSE}"; then
6292 { { echo "$as_me:$LINENO: error: conditional \"SERIAL_SUPPORT\" was never defined.
6293 Usually this means the macro was only invoked conditionally." >&5
6294 echo "$as_me: error: conditional \"SERIAL_SUPPORT\" was never defined.
6295 Usually this means the macro was only invoked conditionally." >&2;}
6296 { (exit 1); exit 1; }; }
6297 fi
6298 if test -z "${SERIAL_SPEED_SIMULATION_TRUE}" && test -z "${SERIAL_SPEED_SIMULATION_FALSE}"; then
6299 { { echo "$as_me:$LINENO: error: conditional \"SERIAL_SPEED_SIMULATION\" was never defined.
6300 Usually this means the macro was only invoked conditionally." >&5
6301 echo "$as_me: error: conditional \"SERIAL_SPEED_SIMULATION\" was never defined.
6302 Usually this means the macro was only invoked conditionally." >&2;}
6303 { (exit 1); exit 1; }; }
6304 fi
6305 if test -z "${BUILD_EXAMPLE_KERNEL_TRUE}" && test -z "${BUILD_EXAMPLE_KERNEL_FALSE}"; then
6306 { { echo "$as_me:$LINENO: error: conditional \"BUILD_EXAMPLE_KERNEL\" was never defined.
6307 Usually this means the macro was only invoked conditionally." >&5
6308 echo "$as_me: error: conditional \"BUILD_EXAMPLE_KERNEL\" was never defined.
6309 Usually this means the macro was only invoked conditionally." >&2;}
6310 { (exit 1); exit 1; }; }
6311 fi
6312
6313 : ${CONFIG_STATUS=./config.status}
6314 ac_clean_files_save=$ac_clean_files
6315 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6316 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
6317 echo "$as_me: creating $CONFIG_STATUS" >&6;}
6318 cat >$CONFIG_STATUS <<_ACEOF
6319 #! $SHELL
6320 # Generated by $as_me.
6321 # Run this file to recreate the current configuration.
6322 # Compiler output produced by configure, useful for debugging
6323 # configure, is in config.log if it exists.
6324
6325 debug=false
6326 ac_cs_recheck=false
6327 ac_cs_silent=false
6328 SHELL=\${CONFIG_SHELL-$SHELL}
6329 _ACEOF
6330
6331 cat >>$CONFIG_STATUS <<\_ACEOF
6332 ## --------------------- ##
6333 ## M4sh Initialization. ##
6334 ## --------------------- ##
6335
6336 # Be Bourne compatible
6337 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6338 emulate sh
6339 NULLCMD=:
6340 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6341 # is contrary to our usage. Disable this feature.
6342 alias -g '${1+"$@"}'='"$@"'
6343 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6344 set -o posix
6345 fi
6346 DUALCASE=1; export DUALCASE # for MKS sh
6347
6348 # Support unset when possible.
6349 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6350 as_unset=unset
6351 else
6352 as_unset=false
6353 fi
6354
6355
6356 # Work around bugs in pre-3.0 UWIN ksh.
6357 $as_unset ENV MAIL MAILPATH
6358 PS1='$ '
6359 PS2='> '
6360 PS4='+ '
6361
6362 # NLS nuisances.
6363 for as_var in \
6364 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
6365 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
6366 LC_TELEPHONE LC_TIME
6367 do
6368 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
6369 eval $as_var=C; export $as_var
6370 else
6371 $as_unset $as_var
6372 fi
6373 done
6374
6375 # Required to use basename.
6376 if expr a : '\(a\)' >/dev/null 2>&1; then
6377 as_expr=expr
6378 else
6379 as_expr=false
6380 fi
6381
6382 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
6383 as_basename=basename
6384 else
6385 as_basename=false
6386 fi
6387
6388
6389 # Name of the executable.
6390 as_me=`$as_basename "$0" ||
6391 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6392 X"$0" : 'X\(//\)$' \| \
6393 X"$0" : 'X\(/\)$' \| \
6394 . : '\(.\)' 2>/dev/null ||
6395 echo X/"$0" |
6396 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6397 /^X\/\(\/\/\)$/{ s//\1/; q; }
6398 /^X\/\(\/\).*/{ s//\1/; q; }
6399 s/.*/./; q'`
6400
6401
6402 # PATH needs CR, and LINENO needs CR and PATH.
6403 # Avoid depending upon Character Ranges.
6404 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6405 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6406 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6407 as_cr_digits='0123456789'
6408 as_cr_alnum=$as_cr_Letters$as_cr_digits
6409
6410 # The user is always right.
6411 if test "${PATH_SEPARATOR+set}" != set; then
6412 echo "#! /bin/sh" >conf$$.sh
6413 echo "exit 0" >>conf$$.sh
6414 chmod +x conf$$.sh
6415 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6416 PATH_SEPARATOR=';'
6417 else
6418 PATH_SEPARATOR=:
6419 fi
6420 rm -f conf$$.sh
6421 fi
6422
6423
6424 as_lineno_1=$LINENO
6425 as_lineno_2=$LINENO
6426 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6427 test "x$as_lineno_1" != "x$as_lineno_2" &&
6428 test "x$as_lineno_3" = "x$as_lineno_2" || {
6429 # Find who we are. Look in the path if we contain no path at all
6430 # relative or not.
6431 case $0 in
6432 *[\\/]* ) as_myself=$0 ;;
6433 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6434 for as_dir in $PATH
6435 do
6436 IFS=$as_save_IFS
6437 test -z "$as_dir" && as_dir=.
6438 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6439 done
6440
6441 ;;
6442 esac
6443 # We did not find ourselves, most probably we were run as `sh COMMAND'
6444 # in which case we are not to be found in the path.
6445 if test "x$as_myself" = x; then
6446 as_myself=$0
6447 fi
6448 if test ! -f "$as_myself"; then
6449 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
6450 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
6451 { (exit 1); exit 1; }; }
6452 fi
6453 case $CONFIG_SHELL in
6454 '')
6455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6456 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
6457 do
6458 IFS=$as_save_IFS
6459 test -z "$as_dir" && as_dir=.
6460 for as_base in sh bash ksh sh5; do
6461 case $as_dir in
6462 /*)
6463 if ("$as_dir/$as_base" -c '
6464 as_lineno_1=$LINENO
6465 as_lineno_2=$LINENO
6466 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6467 test "x$as_lineno_1" != "x$as_lineno_2" &&
6468 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
6469 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
6470 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
6471 CONFIG_SHELL=$as_dir/$as_base
6472 export CONFIG_SHELL
6473 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6474 fi;;
6475 esac
6476 done
6477 done
6478 ;;
6479 esac
6480
6481 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6482 # uniformly replaced by the line number. The first 'sed' inserts a
6483 # line-number line before each line; the second 'sed' does the real
6484 # work. The second script uses 'N' to pair each line-number line
6485 # with the numbered line, and appends trailing '-' during
6486 # substitution so that $LINENO is not a special case at line end.
6487 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6488 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
6489 sed '=' <$as_myself |
6490 sed '
6491 N
6492 s,$,-,
6493 : loop
6494 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6495 t loop
6496 s,-$,,
6497 s,^['$as_cr_digits']*\n,,
6498 ' >$as_me.lineno &&
6499 chmod +x $as_me.lineno ||
6500 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6501 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6502 { (exit 1); exit 1; }; }
6503
6504 # Don't try to exec as it changes $[0], causing all sort of problems
6505 # (the dirname of $[0] is not the place where we might find the
6506 # original and so on. Autoconf is especially sensible to this).
6507 . ./$as_me.lineno
6508 # Exit status is that of the last command.
6509 exit
6510 }
6511
6512
6513 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6514 *c*,-n*) ECHO_N= ECHO_C='
6515 ' ECHO_T=' ' ;;
6516 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
6517 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
6518 esac
6519
6520 if expr a : '\(a\)' >/dev/null 2>&1; then
6521 as_expr=expr
6522 else
6523 as_expr=false
6524 fi
6525
6526 rm -f conf$$ conf$$.exe conf$$.file
6527 echo >conf$$.file
6528 if ln -s conf$$.file conf$$ 2>/dev/null; then
6529 # We could just check for DJGPP; but this test a) works b) is more generic
6530 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6531 if test -f conf$$.exe; then
6532 # Don't use ln at all; we don't have any links
6533 as_ln_s='cp -p'
6534 else
6535 as_ln_s='ln -s'
6536 fi
6537 elif ln conf$$.file conf$$ 2>/dev/null; then
6538 as_ln_s=ln
6539 else
6540 as_ln_s='cp -p'
6541 fi
6542 rm -f conf$$ conf$$.exe conf$$.file
6543
6544 if mkdir -p . 2>/dev/null; then
6545 as_mkdir_p=:
6546 else
6547 test -d ./-p && rmdir ./-p
6548 as_mkdir_p=false
6549 fi
6550
6551 as_executable_p="test -f"
6552
6553 # Sed expression to map a string onto a valid CPP name.
6554 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6555
6556 # Sed expression to map a string onto a valid variable name.
6557 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6558
6559
6560 # IFS
6561 # We need space, tab and new line, in precisely that order.
6562 as_nl='
6563 '
6564 IFS=" $as_nl"
6565
6566 # CDPATH.
6567 $as_unset CDPATH
6568
6569 exec 6>&1
6570
6571 # Open the log real soon, to keep \$[0] and so on meaningful, and to
6572 # report actual input values of CONFIG_FILES etc. instead of their
6573 # values after options handling. Logging --version etc. is OK.
6574 exec 5>>config.log
6575 {
6576 echo
6577 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6578 ## Running $as_me. ##
6579 _ASBOX
6580 } >&5
6581 cat >&5 <<_CSEOF
6582
6583 This file was extended by GRUB $as_me 0.97, which was
6584 generated by GNU Autoconf 2.59. Invocation command line was
6585
6586 CONFIG_FILES = $CONFIG_FILES
6587 CONFIG_HEADERS = $CONFIG_HEADERS
6588 CONFIG_LINKS = $CONFIG_LINKS
6589 CONFIG_COMMANDS = $CONFIG_COMMANDS
6590 $ $0 $@
6591
6592 _CSEOF
6593 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
6594 echo >&5
6595 _ACEOF
6596
6597 # Files that config.status was made for.
6598 if test -n "$ac_config_files"; then
6599 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
6600 fi
6601
6602 if test -n "$ac_config_headers"; then
6603 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
6604 fi
6605
6606 if test -n "$ac_config_links"; then
6607 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
6608 fi
6609
6610 if test -n "$ac_config_commands"; then
6611 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
6612 fi
6613
6614 cat >>$CONFIG_STATUS <<\_ACEOF
6615
6616 ac_cs_usage="\
6617 \`$as_me' instantiates files from templates according to the
6618 current configuration.
6619
6620 Usage: $0 [OPTIONS] [FILE]...
6621
6622 -h, --help print this help, then exit
6623 -V, --version print version number, then exit
6624 -q, --quiet do not print progress messages
6625 -d, --debug don't remove temporary files
6626 --recheck update $as_me by reconfiguring in the same conditions
6627 --file=FILE[:TEMPLATE]
6628 instantiate the configuration file FILE
6629 --header=FILE[:TEMPLATE]
6630 instantiate the configuration header FILE
6631
6632 Configuration files:
6633 $config_files
6634
6635 Configuration headers:
6636 $config_headers
6637
6638 Configuration commands:
6639 $config_commands
6640
6641 Report bugs to <bug-autoconf@gnu.org>."
6642 _ACEOF
6643
6644 cat >>$CONFIG_STATUS <<_ACEOF
6645 ac_cs_version="\\
6646 GRUB config.status 0.97
6647 configured by $0, generated by GNU Autoconf 2.59,
6648 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
6649
6650 Copyright (C) 2003 Free Software Foundation, Inc.
6651 This config.status script is free software; the Free Software Foundation
6652 gives unlimited permission to copy, distribute and modify it."
6653 srcdir=$srcdir
6654 INSTALL="$INSTALL"
6655 _ACEOF
6656
6657 cat >>$CONFIG_STATUS <<\_ACEOF
6658 # If no file are specified by the user, then we need to provide default
6659 # value. By we need to know if files were specified by the user.
6660 ac_need_defaults=:
6661 while test $# != 0
6662 do
6663 case $1 in
6664 --*=*)
6665 ac_option=`expr "x$1" : 'x\([^=]*\)='`
6666 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
6667 ac_shift=:
6668 ;;
6669 -*)
6670 ac_option=$1
6671 ac_optarg=$2
6672 ac_shift=shift
6673 ;;
6674 *) # This is not an option, so the user has probably given explicit
6675 # arguments.
6676 ac_option=$1
6677 ac_need_defaults=false;;
6678 esac
6679
6680 case $ac_option in
6681 # Handling of the options.
6682 _ACEOF
6683 cat >>$CONFIG_STATUS <<\_ACEOF
6684 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6685 ac_cs_recheck=: ;;
6686 --version | --vers* | -V )
6687 echo "$ac_cs_version"; exit 0 ;;
6688 --he | --h)
6689 # Conflict between --help and --header
6690 { { echo "$as_me:$LINENO: error: ambiguous option: $1
6691 Try \`$0 --help' for more information." >&5
6692 echo "$as_me: error: ambiguous option: $1
6693 Try \`$0 --help' for more information." >&2;}
6694 { (exit 1); exit 1; }; };;
6695 --help | --hel | -h )
6696 echo "$ac_cs_usage"; exit 0 ;;
6697 --debug | --d* | -d )
6698 debug=: ;;
6699 --file | --fil | --fi | --f )
6700 $ac_shift
6701 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
6702 ac_need_defaults=false;;
6703 --header | --heade | --head | --hea )
6704 $ac_shift
6705 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
6706 ac_need_defaults=false;;
6707 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6708 | -silent | --silent | --silen | --sile | --sil | --si | --s)
6709 ac_cs_silent=: ;;
6710
6711 # This is an error.
6712 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
6713 Try \`$0 --help' for more information." >&5
6714 echo "$as_me: error: unrecognized option: $1
6715 Try \`$0 --help' for more information." >&2;}
6716 { (exit 1); exit 1; }; } ;;
6717
6718 *) ac_config_targets="$ac_config_targets $1" ;;
6719
6720 esac
6721 shift
6722 done
6723
6724 ac_configure_extra_args=
6725
6726 if $ac_cs_silent; then
6727 exec 6>/dev/null
6728 ac_configure_extra_args="$ac_configure_extra_args --silent"
6729 fi
6730
6731 _ACEOF
6732 cat >>$CONFIG_STATUS <<_ACEOF
6733 if \$ac_cs_recheck; then
6734 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
6735 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6736 fi
6737
6738 _ACEOF
6739
6740 cat >>$CONFIG_STATUS <<_ACEOF
6741 #
6742 # INIT-COMMANDS section.
6743 #
6744
6745 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
6746
6747 _ACEOF
6748
6749
6750
6751 cat >>$CONFIG_STATUS <<\_ACEOF
6752 for ac_config_target in $ac_config_targets
6753 do
6754 case "$ac_config_target" in
6755 # Handling of arguments.
6756 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6757 "stage1/Makefile" ) CONFIG_FILES="$CONFIG_FILES stage1/Makefile" ;;
6758 "stage2/Makefile" ) CONFIG_FILES="$CONFIG_FILES stage2/Makefile" ;;
6759 "docs/Makefile" ) CONFIG_FILES="$CONFIG_FILES docs/Makefile" ;;
6760 "lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
6761 "util/Makefile" ) CONFIG_FILES="$CONFIG_FILES util/Makefile" ;;
6762 "grub/Makefile" ) CONFIG_FILES="$CONFIG_FILES grub/Makefile" ;;
6763 "netboot/Makefile" ) CONFIG_FILES="$CONFIG_FILES netboot/Makefile" ;;
6764 "util/grub-image" ) CONFIG_FILES="$CONFIG_FILES util/grub-image" ;;
6765 "util/grub-install" ) CONFIG_FILES="$CONFIG_FILES util/grub-install" ;;
6766 "util/grub-md5-crypt" ) CONFIG_FILES="$CONFIG_FILES util/grub-md5-crypt" ;;
6767 "util/grub-terminfo" ) CONFIG_FILES="$CONFIG_FILES util/grub-terminfo" ;;
6768 "util/grub-set-default" ) CONFIG_FILES="$CONFIG_FILES util/grub-set-default" ;;
6769 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
6770 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
6771 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6772 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6773 { (exit 1); exit 1; }; };;
6774 esac
6775 done
6776
6777 # If the user did not use the arguments to specify the items to instantiate,
6778 # then the envvar interface is used. Set only those that are not.
6779 # We use the long form for the default assignment because of an extremely
6780 # bizarre bug on SunOS 4.1.3.
6781 if $ac_need_defaults; then
6782 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6783 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
6784 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
6785 fi
6786
6787 # Have a temporary directory for convenience. Make it in the build tree
6788 # simply because there is no reason to put it here, and in addition,
6789 # creating and moving files from /tmp can sometimes cause problems.
6790 # Create a temporary directory, and hook for its removal unless debugging.
6791 $debug ||
6792 {
6793 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6794 trap '{ (exit 1); exit 1; }' 1 2 13 15
6795 }
6796
6797 # Create a (secure) tmp directory for tmp files.
6798
6799 {
6800 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
6801 test -n "$tmp" && test -d "$tmp"
6802 } ||
6803 {
6804 tmp=./confstat$$-$RANDOM
6805 (umask 077 && mkdir $tmp)
6806 } ||
6807 {
6808 echo "$me: cannot create a temporary directory in ." >&2
6809 { (exit 1); exit 1; }
6810 }
6811
6812 _ACEOF
6813
6814 cat >>$CONFIG_STATUS <<_ACEOF
6815
6816 #
6817 # CONFIG_FILES section.
6818 #
6819
6820 # No need to generate the scripts if there are no CONFIG_FILES.
6821 # This happens for instance when ./config.status config.h
6822 if test -n "\$CONFIG_FILES"; then
6823 # Protect against being on the right side of a sed subst in config.status.
6824 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6825 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6826 s,@SHELL@,$SHELL,;t t
6827 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6828 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6829 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6830 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6831 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6832 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6833 s,@exec_prefix@,$exec_prefix,;t t
6834 s,@prefix@,$prefix,;t t
6835 s,@program_transform_name@,$program_transform_name,;t t
6836 s,@bindir@,$bindir,;t t
6837 s,@sbindir@,$sbindir,;t t
6838 s,@libexecdir@,$libexecdir,;t t
6839 s,@datadir@,$datadir,;t t
6840 s,@sysconfdir@,$sysconfdir,;t t
6841 s,@sharedstatedir@,$sharedstatedir,;t t
6842 s,@localstatedir@,$localstatedir,;t t
6843 s,@libdir@,$libdir,;t t
6844 s,@includedir@,$includedir,;t t
6845 s,@oldincludedir@,$oldincludedir,;t t
6846 s,@infodir@,$infodir,;t t
6847 s,@mandir@,$mandir,;t t
6848 s,@build_alias@,$build_alias,;t t
6849 s,@host_alias@,$host_alias,;t t
6850 s,@target_alias@,$target_alias,;t t
6851 s,@DEFS@,$DEFS,;t t
6852 s,@ECHO_C@,$ECHO_C,;t t
6853 s,@ECHO_N@,$ECHO_N,;t t
6854 s,@ECHO_T@,$ECHO_T,;t t
6855 s,@LIBS@,$LIBS,;t t
6856 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6857 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6858 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6859 s,@CYGPATH_W@,$CYGPATH_W,;t t
6860 s,@PACKAGE@,$PACKAGE,;t t
6861 s,@VERSION@,$VERSION,;t t
6862 s,@ACLOCAL@,$ACLOCAL,;t t
6863 s,@AUTOCONF@,$AUTOCONF,;t t
6864 s,@AUTOMAKE@,$AUTOMAKE,;t t
6865 s,@AUTOHEADER@,$AUTOHEADER,;t t
6866 s,@MAKEINFO@,$MAKEINFO,;t t
6867 s,@install_sh@,$install_sh,;t t
6868 s,@STRIP@,$STRIP,;t t
6869 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
6870 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
6871 s,@mkdir_p@,$mkdir_p,;t t
6872 s,@AWK@,$AWK,;t t
6873 s,@SET_MAKE@,$SET_MAKE,;t t
6874 s,@am__leading_dot@,$am__leading_dot,;t t
6875 s,@AMTAR@,$AMTAR,;t t
6876 s,@am__tar@,$am__tar,;t t
6877 s,@am__untar@,$am__untar,;t t
6878 s,@build@,$build,;t t
6879 s,@build_cpu@,$build_cpu,;t t
6880 s,@build_vendor@,$build_vendor,;t t
6881 s,@build_os@,$build_os,;t t
6882 s,@host@,$host,;t t
6883 s,@host_cpu@,$host_cpu,;t t
6884 s,@host_vendor@,$host_vendor,;t t
6885 s,@host_os@,$host_os,;t t
6886 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
6887 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
6888 s,@MAINT@,$MAINT,;t t
6889 s,@PERL@,$PERL,;t t
6890 s,@CC@,$CC,;t t
6891 s,@ac_ct_CC@,$ac_ct_CC,;t t
6892 s,@CFLAGS@,$CFLAGS,;t t
6893 s,@LDFLAGS@,$LDFLAGS,;t t
6894 s,@CPPFLAGS@,$CPPFLAGS,;t t
6895 s,@EXEEXT@,$EXEEXT,;t t
6896 s,@OBJEXT@,$OBJEXT,;t t
6897 s,@DEPDIR@,$DEPDIR,;t t
6898 s,@am__include@,$am__include,;t t
6899 s,@am__quote@,$am__quote,;t t
6900 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
6901 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
6902 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
6903 s,@CCDEPMODE@,$CCDEPMODE,;t t
6904 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
6905 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
6906 s,@CCAS@,$CCAS,;t t
6907 s,@RANLIB@,$RANLIB,;t t
6908 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
6909 s,@STAGE1_CFLAGS@,$STAGE1_CFLAGS,;t t
6910 s,@STAGE2_CFLAGS@,$STAGE2_CFLAGS,;t t
6911 s,@GRUB_CFLAGS@,$GRUB_CFLAGS,;t t
6912 s,@OBJCOPY@,$OBJCOPY,;t t
6913 s,@ac_ct_OBJCOPY@,$ac_ct_OBJCOPY,;t t
6914 s,@GRUB_LIBS@,$GRUB_LIBS,;t t
6915 s,@CPP@,$CPP,;t t
6916 s,@EGREP@,$EGREP,;t t
6917 s,@NETBOOT_SUPPORT_TRUE@,$NETBOOT_SUPPORT_TRUE,;t t
6918 s,@NETBOOT_SUPPORT_FALSE@,$NETBOOT_SUPPORT_FALSE,;t t
6919 s,@DISKLESS_SUPPORT_TRUE@,$DISKLESS_SUPPORT_TRUE,;t t
6920 s,@DISKLESS_SUPPORT_FALSE@,$DISKLESS_SUPPORT_FALSE,;t t
6921 s,@HERCULES_SUPPORT_TRUE@,$HERCULES_SUPPORT_TRUE,;t t
6922 s,@HERCULES_SUPPORT_FALSE@,$HERCULES_SUPPORT_FALSE,;t t
6923 s,@SERIAL_SUPPORT_TRUE@,$SERIAL_SUPPORT_TRUE,;t t
6924 s,@SERIAL_SUPPORT_FALSE@,$SERIAL_SUPPORT_FALSE,;t t
6925 s,@SERIAL_SPEED_SIMULATION_TRUE@,$SERIAL_SPEED_SIMULATION_TRUE,;t t
6926 s,@SERIAL_SPEED_SIMULATION_FALSE@,$SERIAL_SPEED_SIMULATION_FALSE,;t t
6927 s,@BUILD_EXAMPLE_KERNEL_TRUE@,$BUILD_EXAMPLE_KERNEL_TRUE,;t t
6928 s,@BUILD_EXAMPLE_KERNEL_FALSE@,$BUILD_EXAMPLE_KERNEL_FALSE,;t t
6929 s,@FSYS_CFLAGS@,$FSYS_CFLAGS,;t t
6930 s,@NET_CFLAGS@,$NET_CFLAGS,;t t
6931 s,@NET_EXTRAFLAGS@,$NET_EXTRAFLAGS,;t t
6932 s,@NETBOOT_DRIVERS@,$NETBOOT_DRIVERS,;t t
6933 s,@CCASFLAGS@,$CCASFLAGS,;t t
6934 s,@LIBOBJS@,$LIBOBJS,;t t
6935 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
6936 CEOF
6937
6938 _ACEOF
6939
6940 cat >>$CONFIG_STATUS <<\_ACEOF
6941 # Split the substitutions into bite-sized pieces for seds with
6942 # small command number limits, like on Digital OSF/1 and HP-UX.
6943 ac_max_sed_lines=48
6944 ac_sed_frag=1 # Number of current file.
6945 ac_beg=1 # First line for current file.
6946 ac_end=$ac_max_sed_lines # Line after last line for current file.
6947 ac_more_lines=:
6948 ac_sed_cmds=
6949 while $ac_more_lines; do
6950 if test $ac_beg -gt 1; then
6951 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6952 else
6953 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6954 fi
6955 if test ! -s $tmp/subs.frag; then
6956 ac_more_lines=false
6957 else
6958 # The purpose of the label and of the branching condition is to
6959 # speed up the sed processing (if there are no `@' at all, there
6960 # is no need to browse any of the substitutions).
6961 # These are the two extra sed commands mentioned above.
6962 (echo ':t
6963 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6964 if test -z "$ac_sed_cmds"; then
6965 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
6966 else
6967 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6968 fi
6969 ac_sed_frag=`expr $ac_sed_frag + 1`
6970 ac_beg=$ac_end
6971 ac_end=`expr $ac_end + $ac_max_sed_lines`
6972 fi
6973 done
6974 if test -z "$ac_sed_cmds"; then
6975 ac_sed_cmds=cat
6976 fi
6977 fi # test -n "$CONFIG_FILES"
6978
6979 _ACEOF
6980 cat >>$CONFIG_STATUS <<\_ACEOF
6981 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6982 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6983 case $ac_file in
6984 - | *:- | *:-:* ) # input from stdin
6985 cat >$tmp/stdin
6986 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6987 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6988 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6989 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6990 * ) ac_file_in=$ac_file.in ;;
6991 esac
6992
6993 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6994 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6995 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6996 X"$ac_file" : 'X\(//\)[^/]' \| \
6997 X"$ac_file" : 'X\(//\)$' \| \
6998 X"$ac_file" : 'X\(/\)' \| \
6999 . : '\(.\)' 2>/dev/null ||
7000 echo X"$ac_file" |
7001 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7002 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7003 /^X\(\/\/\)$/{ s//\1/; q; }
7004 /^X\(\/\).*/{ s//\1/; q; }
7005 s/.*/./; q'`
7006 { if $as_mkdir_p; then
7007 mkdir -p "$ac_dir"
7008 else
7009 as_dir="$ac_dir"
7010 as_dirs=
7011 while test ! -d "$as_dir"; do
7012 as_dirs="$as_dir $as_dirs"
7013 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7014 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7015 X"$as_dir" : 'X\(//\)[^/]' \| \
7016 X"$as_dir" : 'X\(//\)$' \| \
7017 X"$as_dir" : 'X\(/\)' \| \
7018 . : '\(.\)' 2>/dev/null ||
7019 echo X"$as_dir" |
7020 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7021 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7022 /^X\(\/\/\)$/{ s//\1/; q; }
7023 /^X\(\/\).*/{ s//\1/; q; }
7024 s/.*/./; q'`
7025 done
7026 test ! -n "$as_dirs" || mkdir $as_dirs
7027 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7028 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7029 { (exit 1); exit 1; }; }; }
7030
7031 ac_builddir=.
7032
7033 if test "$ac_dir" != .; then
7034 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7035 # A "../" for each directory in $ac_dir_suffix.
7036 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7037 else
7038 ac_dir_suffix= ac_top_builddir=
7039 fi
7040
7041 case $srcdir in
7042 .) # No --srcdir option. We are building in place.
7043 ac_srcdir=.
7044 if test -z "$ac_top_builddir"; then
7045 ac_top_srcdir=.
7046 else
7047 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7048 fi ;;
7049 [\\/]* | ?:[\\/]* ) # Absolute path.
7050 ac_srcdir=$srcdir$ac_dir_suffix;
7051 ac_top_srcdir=$srcdir ;;
7052 *) # Relative path.
7053 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7054 ac_top_srcdir=$ac_top_builddir$srcdir ;;
7055 esac
7056
7057 # Do not use `cd foo && pwd` to compute absolute paths, because
7058 # the directories may not exist.
7059 case `pwd` in
7060 .) ac_abs_builddir="$ac_dir";;
7061 *)
7062 case "$ac_dir" in
7063 .) ac_abs_builddir=`pwd`;;
7064 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7065 *) ac_abs_builddir=`pwd`/"$ac_dir";;
7066 esac;;
7067 esac
7068 case $ac_abs_builddir in
7069 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7070 *)
7071 case ${ac_top_builddir}. in
7072 .) ac_abs_top_builddir=$ac_abs_builddir;;
7073 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7074 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7075 esac;;
7076 esac
7077 case $ac_abs_builddir in
7078 .) ac_abs_srcdir=$ac_srcdir;;
7079 *)
7080 case $ac_srcdir in
7081 .) ac_abs_srcdir=$ac_abs_builddir;;
7082 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7083 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7084 esac;;
7085 esac
7086 case $ac_abs_builddir in
7087 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7088 *)
7089 case $ac_top_srcdir in
7090 .) ac_abs_top_srcdir=$ac_abs_builddir;;
7091 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7092 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7093 esac;;
7094 esac
7095
7096
7097 case $INSTALL in
7098 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7099 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7100 esac
7101
7102 if test x"$ac_file" != x-; then
7103 { echo "$as_me:$LINENO: creating $ac_file" >&5
7104 echo "$as_me: creating $ac_file" >&6;}
7105 rm -f "$ac_file"
7106 fi
7107 # Let's still pretend it is `configure' which instantiates (i.e., don't
7108 # use $as_me), people would be surprised to read:
7109 # /* config.h. Generated by config.status. */
7110 if test x"$ac_file" = x-; then
7111 configure_input=
7112 else
7113 configure_input="$ac_file. "
7114 fi
7115 configure_input=$configure_input"Generated from `echo $ac_file_in |
7116 sed 's,.*/,,'` by configure."
7117
7118 # First look for the input files in the build tree, otherwise in the
7119 # src tree.
7120 ac_file_inputs=`IFS=:
7121 for f in $ac_file_in; do
7122 case $f in
7123 -) echo $tmp/stdin ;;
7124 [\\/$]*)
7125 # Absolute (can't be DOS-style, as IFS=:)
7126 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7127 echo "$as_me: error: cannot find input file: $f" >&2;}
7128 { (exit 1); exit 1; }; }
7129 echo "$f";;
7130 *) # Relative
7131 if test -f "$f"; then
7132 # Build tree
7133 echo "$f"
7134 elif test -f "$srcdir/$f"; then
7135 # Source tree
7136 echo "$srcdir/$f"
7137 else
7138 # /dev/null tree
7139 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7140 echo "$as_me: error: cannot find input file: $f" >&2;}
7141 { (exit 1); exit 1; }; }
7142 fi;;
7143 esac
7144 done` || { (exit 1); exit 1; }
7145 _ACEOF
7146 cat >>$CONFIG_STATUS <<_ACEOF
7147 sed "$ac_vpsub
7148 $extrasub
7149 _ACEOF
7150 cat >>$CONFIG_STATUS <<\_ACEOF
7151 :t
7152 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7153 s,@configure_input@,$configure_input,;t t
7154 s,@srcdir@,$ac_srcdir,;t t
7155 s,@abs_srcdir@,$ac_abs_srcdir,;t t
7156 s,@top_srcdir@,$ac_top_srcdir,;t t
7157 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
7158 s,@builddir@,$ac_builddir,;t t
7159 s,@abs_builddir@,$ac_abs_builddir,;t t
7160 s,@top_builddir@,$ac_top_builddir,;t t
7161 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
7162 s,@INSTALL@,$ac_INSTALL,;t t
7163 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
7164 rm -f $tmp/stdin
7165 if test x"$ac_file" != x-; then
7166 mv $tmp/out $ac_file
7167 else
7168 cat $tmp/out
7169 rm -f $tmp/out
7170 fi
7171
7172 done
7173 _ACEOF
7174 cat >>$CONFIG_STATUS <<\_ACEOF
7175
7176 #
7177 # CONFIG_HEADER section.
7178 #
7179
7180 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7181 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7182 #
7183 # ac_d sets the value in "#define NAME VALUE" lines.
7184 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
7185 ac_dB='[ ].*$,\1#\2'
7186 ac_dC=' '
7187 ac_dD=',;t'
7188 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7189 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
7190 ac_uB='$,\1#\2define\3'
7191 ac_uC=' '
7192 ac_uD=',;t'
7193
7194 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
7195 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7196 case $ac_file in
7197 - | *:- | *:-:* ) # input from stdin
7198 cat >$tmp/stdin
7199 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7200 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7201 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7202 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7203 * ) ac_file_in=$ac_file.in ;;
7204 esac
7205
7206 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
7207 echo "$as_me: creating $ac_file" >&6;}
7208
7209 # First look for the input files in the build tree, otherwise in the
7210 # src tree.
7211 ac_file_inputs=`IFS=:
7212 for f in $ac_file_in; do
7213 case $f in
7214 -) echo $tmp/stdin ;;
7215 [\\/$]*)
7216 # Absolute (can't be DOS-style, as IFS=:)
7217 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7218 echo "$as_me: error: cannot find input file: $f" >&2;}
7219 { (exit 1); exit 1; }; }
7220 # Do quote $f, to prevent DOS paths from being IFS'd.
7221 echo "$f";;
7222 *) # Relative
7223 if test -f "$f"; then
7224 # Build tree
7225 echo "$f"
7226 elif test -f "$srcdir/$f"; then
7227 # Source tree
7228 echo "$srcdir/$f"
7229 else
7230 # /dev/null tree
7231 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7232 echo "$as_me: error: cannot find input file: $f" >&2;}
7233 { (exit 1); exit 1; }; }
7234 fi;;
7235 esac
7236 done` || { (exit 1); exit 1; }
7237 # Remove the trailing spaces.
7238 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
7239
7240 _ACEOF
7241
7242 # Transform confdefs.h into two sed scripts, `conftest.defines' and
7243 # `conftest.undefs', that substitutes the proper values into
7244 # config.h.in to produce config.h. The first handles `#define'
7245 # templates, and the second `#undef' templates.
7246 # And first: Protect against being on the right side of a sed subst in
7247 # config.status. Protect against being in an unquoted here document
7248 # in config.status.
7249 rm -f conftest.defines conftest.undefs
7250 # Using a here document instead of a string reduces the quoting nightmare.
7251 # Putting comments in sed scripts is not portable.
7252 #
7253 # `end' is used to avoid that the second main sed command (meant for
7254 # 0-ary CPP macros) applies to n-ary macro definitions.
7255 # See the Autoconf documentation for `clear'.
7256 cat >confdef2sed.sed <<\_ACEOF
7257 s/[\\&,]/\\&/g
7258 s,[\\$`],\\&,g
7259 t clear
7260 : clear
7261 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7262 t end
7263 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7264 : end
7265 _ACEOF
7266 # If some macros were called several times there might be several times
7267 # the same #defines, which is useless. Nevertheless, we may not want to
7268 # sort them, since we want the *last* AC-DEFINE to be honored.
7269 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7270 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7271 rm -f confdef2sed.sed
7272
7273 # This sed command replaces #undef with comments. This is necessary, for
7274 # example, in the case of _POSIX_SOURCE, which is predefined and required
7275 # on some systems where configure will not decide to define it.
7276 cat >>conftest.undefs <<\_ACEOF
7277 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7278 _ACEOF
7279
7280 # Break up conftest.defines because some shells have a limit on the size
7281 # of here documents, and old seds have small limits too (100 cmds).
7282 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7283 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7284 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7285 echo ' :' >>$CONFIG_STATUS
7286 rm -f conftest.tail
7287 while grep . conftest.defines >/dev/null
7288 do
7289 # Write a limited-size here document to $tmp/defines.sed.
7290 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7291 # Speed up: don't consider the non `#define' lines.
7292 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
7293 # Work around the forget-to-reset-the-flag bug.
7294 echo 't clr' >>$CONFIG_STATUS
7295 echo ': clr' >>$CONFIG_STATUS
7296 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7297 echo 'CEOF
7298 sed -f $tmp/defines.sed $tmp/in >$tmp/out
7299 rm -f $tmp/in
7300 mv $tmp/out $tmp/in
7301 ' >>$CONFIG_STATUS
7302 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7303 rm -f conftest.defines
7304 mv conftest.tail conftest.defines
7305 done
7306 rm -f conftest.defines
7307 echo ' fi # grep' >>$CONFIG_STATUS
7308 echo >>$CONFIG_STATUS
7309
7310 # Break up conftest.undefs because some shells have a limit on the size
7311 # of here documents, and old seds have small limits too (100 cmds).
7312 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
7313 rm -f conftest.tail
7314 while grep . conftest.undefs >/dev/null
7315 do
7316 # Write a limited-size here document to $tmp/undefs.sed.
7317 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7318 # Speed up: don't consider the non `#undef'
7319 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
7320 # Work around the forget-to-reset-the-flag bug.
7321 echo 't clr' >>$CONFIG_STATUS
7322 echo ': clr' >>$CONFIG_STATUS
7323 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7324 echo 'CEOF
7325 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7326 rm -f $tmp/in
7327 mv $tmp/out $tmp/in
7328 ' >>$CONFIG_STATUS
7329 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7330 rm -f conftest.undefs
7331 mv conftest.tail conftest.undefs
7332 done
7333 rm -f conftest.undefs
7334
7335 cat >>$CONFIG_STATUS <<\_ACEOF
7336 # Let's still pretend it is `configure' which instantiates (i.e., don't
7337 # use $as_me), people would be surprised to read:
7338 # /* config.h. Generated by config.status. */
7339 if test x"$ac_file" = x-; then
7340 echo "/* Generated by configure. */" >$tmp/config.h
7341 else
7342 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
7343 fi
7344 cat $tmp/in >>$tmp/config.h
7345 rm -f $tmp/in
7346 if test x"$ac_file" != x-; then
7347 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
7348 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7349 echo "$as_me: $ac_file is unchanged" >&6;}
7350 else
7351 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7352 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7353 X"$ac_file" : 'X\(//\)[^/]' \| \
7354 X"$ac_file" : 'X\(//\)$' \| \
7355 X"$ac_file" : 'X\(/\)' \| \
7356 . : '\(.\)' 2>/dev/null ||
7357 echo X"$ac_file" |
7358 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7359 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7360 /^X\(\/\/\)$/{ s//\1/; q; }
7361 /^X\(\/\).*/{ s//\1/; q; }
7362 s/.*/./; q'`
7363 { if $as_mkdir_p; then
7364 mkdir -p "$ac_dir"
7365 else
7366 as_dir="$ac_dir"
7367 as_dirs=
7368 while test ! -d "$as_dir"; do
7369 as_dirs="$as_dir $as_dirs"
7370 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7371 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7372 X"$as_dir" : 'X\(//\)[^/]' \| \
7373 X"$as_dir" : 'X\(//\)$' \| \
7374 X"$as_dir" : 'X\(/\)' \| \
7375 . : '\(.\)' 2>/dev/null ||
7376 echo X"$as_dir" |
7377 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7378 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7379 /^X\(\/\/\)$/{ s//\1/; q; }
7380 /^X\(\/\).*/{ s//\1/; q; }
7381 s/.*/./; q'`
7382 done
7383 test ! -n "$as_dirs" || mkdir $as_dirs
7384 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7385 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7386 { (exit 1); exit 1; }; }; }
7387
7388 rm -f $ac_file
7389 mv $tmp/config.h $ac_file
7390 fi
7391 else
7392 cat $tmp/config.h
7393 rm -f $tmp/config.h
7394 fi
7395 # Compute $ac_file's index in $config_headers.
7396 _am_stamp_count=1
7397 for _am_header in $config_headers :; do
7398 case $_am_header in
7399 $ac_file | $ac_file:* )
7400 break ;;
7401 * )
7402 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
7403 esac
7404 done
7405 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
7406 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7407 X$ac_file : 'X\(//\)[^/]' \| \
7408 X$ac_file : 'X\(//\)$' \| \
7409 X$ac_file : 'X\(/\)' \| \
7410 . : '\(.\)' 2>/dev/null ||
7411 echo X$ac_file |
7412 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7413 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7414 /^X\(\/\/\)$/{ s//\1/; q; }
7415 /^X\(\/\).*/{ s//\1/; q; }
7416 s/.*/./; q'`/stamp-h$_am_stamp_count
7417 done
7418 _ACEOF
7419 cat >>$CONFIG_STATUS <<\_ACEOF
7420
7421 #
7422 # CONFIG_COMMANDS section.
7423 #
7424 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
7425 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
7426 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
7427 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
7428 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7429 X"$ac_dest" : 'X\(//\)[^/]' \| \
7430 X"$ac_dest" : 'X\(//\)$' \| \
7431 X"$ac_dest" : 'X\(/\)' \| \
7432 . : '\(.\)' 2>/dev/null ||
7433 echo X"$ac_dest" |
7434 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7435 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7436 /^X\(\/\/\)$/{ s//\1/; q; }
7437 /^X\(\/\).*/{ s//\1/; q; }
7438 s/.*/./; q'`
7439 { if $as_mkdir_p; then
7440 mkdir -p "$ac_dir"
7441 else
7442 as_dir="$ac_dir"
7443 as_dirs=
7444 while test ! -d "$as_dir"; do
7445 as_dirs="$as_dir $as_dirs"
7446 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7447 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7448 X"$as_dir" : 'X\(//\)[^/]' \| \
7449 X"$as_dir" : 'X\(//\)$' \| \
7450 X"$as_dir" : 'X\(/\)' \| \
7451 . : '\(.\)' 2>/dev/null ||
7452 echo X"$as_dir" |
7453 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7454 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7455 /^X\(\/\/\)$/{ s//\1/; q; }
7456 /^X\(\/\).*/{ s//\1/; q; }
7457 s/.*/./; q'`
7458 done
7459 test ! -n "$as_dirs" || mkdir $as_dirs
7460 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7461 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7462 { (exit 1); exit 1; }; }; }
7463
7464 ac_builddir=.
7465
7466 if test "$ac_dir" != .; then
7467 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7468 # A "../" for each directory in $ac_dir_suffix.
7469 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7470 else
7471 ac_dir_suffix= ac_top_builddir=
7472 fi
7473
7474 case $srcdir in
7475 .) # No --srcdir option. We are building in place.
7476 ac_srcdir=.
7477 if test -z "$ac_top_builddir"; then
7478 ac_top_srcdir=.
7479 else
7480 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7481 fi ;;
7482 [\\/]* | ?:[\\/]* ) # Absolute path.
7483 ac_srcdir=$srcdir$ac_dir_suffix;
7484 ac_top_srcdir=$srcdir ;;
7485 *) # Relative path.
7486 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7487 ac_top_srcdir=$ac_top_builddir$srcdir ;;
7488 esac
7489
7490 # Do not use `cd foo && pwd` to compute absolute paths, because
7491 # the directories may not exist.
7492 case `pwd` in
7493 .) ac_abs_builddir="$ac_dir";;
7494 *)
7495 case "$ac_dir" in
7496 .) ac_abs_builddir=`pwd`;;
7497 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7498 *) ac_abs_builddir=`pwd`/"$ac_dir";;
7499 esac;;
7500 esac
7501 case $ac_abs_builddir in
7502 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7503 *)
7504 case ${ac_top_builddir}. in
7505 .) ac_abs_top_builddir=$ac_abs_builddir;;
7506 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7507 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7508 esac;;
7509 esac
7510 case $ac_abs_builddir in
7511 .) ac_abs_srcdir=$ac_srcdir;;
7512 *)
7513 case $ac_srcdir in
7514 .) ac_abs_srcdir=$ac_abs_builddir;;
7515 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7516 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7517 esac;;
7518 esac
7519 case $ac_abs_builddir in
7520 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7521 *)
7522 case $ac_top_srcdir in
7523 .) ac_abs_top_srcdir=$ac_abs_builddir;;
7524 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7525 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7526 esac;;
7527 esac
7528
7529
7530 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
7531 echo "$as_me: executing $ac_dest commands" >&6;}
7532 case $ac_dest in
7533 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
7534 # Strip MF so we end up with the name of the file.
7535 mf=`echo "$mf" | sed -e 's/:.*$//'`
7536 # Check whether this is an Automake generated Makefile or not.
7537 # We used to match only the files named `Makefile.in', but
7538 # some people rename them; so instead we look at the file content.
7539 # Grep'ing the first line is not enough: some people post-process
7540 # each Makefile.in and add a new line on top of each file to say so.
7541 # So let's grep whole file.
7542 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
7543 dirpart=`(dirname "$mf") 2>/dev/null ||
7544 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7545 X"$mf" : 'X\(//\)[^/]' \| \
7546 X"$mf" : 'X\(//\)$' \| \
7547 X"$mf" : 'X\(/\)' \| \
7548 . : '\(.\)' 2>/dev/null ||
7549 echo X"$mf" |
7550 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7551 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7552 /^X\(\/\/\)$/{ s//\1/; q; }
7553 /^X\(\/\).*/{ s//\1/; q; }
7554 s/.*/./; q'`
7555 else
7556 continue
7557 fi
7558 # Extract the definition of DEPDIR, am__include, and am__quote
7559 # from the Makefile without running `make'.
7560 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
7561 test -z "$DEPDIR" && continue
7562 am__include=`sed -n 's/^am__include = //p' < "$mf"`
7563 test -z "am__include" && continue
7564 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
7565 # When using ansi2knr, U may be empty or an underscore; expand it
7566 U=`sed -n 's/^U = //p' < "$mf"`
7567 # Find all dependency output files, they are included files with
7568 # $(DEPDIR) in their names. We invoke sed twice because it is the
7569 # simplest approach to changing $(DEPDIR) to its actual value in the
7570 # expansion.
7571 for file in `sed -n "
7572 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
7573 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
7574 # Make sure the directory exists.
7575 test -f "$dirpart/$file" && continue
7576 fdir=`(dirname "$file") 2>/dev/null ||
7577 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7578 X"$file" : 'X\(//\)[^/]' \| \
7579 X"$file" : 'X\(//\)$' \| \
7580 X"$file" : 'X\(/\)' \| \
7581 . : '\(.\)' 2>/dev/null ||
7582 echo X"$file" |
7583 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7584 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7585 /^X\(\/\/\)$/{ s//\1/; q; }
7586 /^X\(\/\).*/{ s//\1/; q; }
7587 s/.*/./; q'`
7588 { if $as_mkdir_p; then
7589 mkdir -p $dirpart/$fdir
7590 else
7591 as_dir=$dirpart/$fdir
7592 as_dirs=
7593 while test ! -d "$as_dir"; do
7594 as_dirs="$as_dir $as_dirs"
7595 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7596 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7597 X"$as_dir" : 'X\(//\)[^/]' \| \
7598 X"$as_dir" : 'X\(//\)$' \| \
7599 X"$as_dir" : 'X\(/\)' \| \
7600 . : '\(.\)' 2>/dev/null ||
7601 echo X"$as_dir" |
7602 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7603 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7604 /^X\(\/\/\)$/{ s//\1/; q; }
7605 /^X\(\/\).*/{ s//\1/; q; }
7606 s/.*/./; q'`
7607 done
7608 test ! -n "$as_dirs" || mkdir $as_dirs
7609 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
7610 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
7611 { (exit 1); exit 1; }; }; }
7612
7613 # echo "creating $dirpart/$file"
7614 echo '# dummy' > "$dirpart/$file"
7615 done
7616 done
7617 ;;
7618 esac
7619 done
7620 _ACEOF
7621
7622 cat >>$CONFIG_STATUS <<\_ACEOF
7623
7624 { (exit 0); exit 0; }
7625 _ACEOF
7626 chmod +x $CONFIG_STATUS
7627 ac_clean_files=$ac_clean_files_save
7628
7629
7630 # configure is writing to config.log, and then calls config.status.
7631 # config.status does its own redirection, appending to config.log.
7632 # Unfortunately, on DOS this fails, as config.log is still kept open
7633 # by configure, so config.status won't be able to write to it; its
7634 # output is simply discarded. So we exec the FD to /dev/null,
7635 # effectively closing config.log, so it can be properly (re)opened and
7636 # appended to by config.status. When coming back to configure, we
7637 # need to make the FD available again.
7638 if test "$no_create" != yes; then
7639 ac_cs_success=:
7640 ac_config_status_args=
7641 test "$silent" = yes &&
7642 ac_config_status_args="$ac_config_status_args --quiet"
7643 exec 5>/dev/null
7644 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7645 exec 5>>config.log
7646 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7647 # would make configure fail if this is the last instruction.
7648 $ac_cs_success || { (exit 1); exit 1; }
7649 fi
7650
A totally sweet operating system