source: rtems/scripts/configure @ 1805015

4.104.114.84.95
Last change on this file since 1805015 was 1805015, checked in by Joel Sherrill <joel.sherrill@…>, on Oct 20, 1999 at 3:49:13 PM

Adding the infrastructure for gdb.

  • Property mode set to 100644
File size: 36.2 KB
Line 
1#! /bin/sh
2
3# Guess values for system-dependent variables and create Makefiles.
4# Generated automatically using autoconf version 2.13
5# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
6#
7# This configure script is free software; the Free Software Foundation
8# gives unlimited permission to copy, distribute and modify it.
9
10# Defaults:
11ac_help=
12ac_default_prefix=/usr/local
13# Any additions from configure.in:
14
15# Initialize some variables set by options.
16# The variables have the same names as the options, with
17# dashes changed to underlines.
18build=NONE
19cache_file=./config.cache
20exec_prefix=NONE
21host=NONE
22no_create=
23nonopt=NONE
24no_recursion=
25prefix=NONE
26program_prefix=NONE
27program_suffix=NONE
28program_transform_name=s,x,x,
29silent=
30site=
31srcdir=
32target=NONE
33verbose=
34x_includes=NONE
35x_libraries=NONE
36bindir='${exec_prefix}/bin'
37sbindir='${exec_prefix}/sbin'
38libexecdir='${exec_prefix}/libexec'
39datadir='${prefix}/share'
40sysconfdir='${prefix}/etc'
41sharedstatedir='${prefix}/com'
42localstatedir='${prefix}/var'
43libdir='${exec_prefix}/lib'
44includedir='${prefix}/include'
45oldincludedir='/usr/include'
46infodir='${prefix}/info'
47mandir='${prefix}/man'
48
49# Initialize some other variables.
50subdirs=
51MFLAGS= MAKEFLAGS=
52SHELL=${CONFIG_SHELL-/bin/sh}
53# Maximum number of lines to put in a shell here document.
54ac_max_here_lines=12
55
56ac_prev=
57for ac_option
58do
59
60  # If the previous option needs an argument, assign it.
61  if test -n "$ac_prev"; then
62    eval "$ac_prev=\$ac_option"
63    ac_prev=
64    continue
65  fi
66
67  case "$ac_option" in
68  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
69  *) ac_optarg= ;;
70  esac
71
72  # Accept the important Cygnus configure options, so we can diagnose typos.
73
74  case "$ac_option" in
75
76  -bindir | --bindir | --bindi | --bind | --bin | --bi)
77    ac_prev=bindir ;;
78  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
79    bindir="$ac_optarg" ;;
80
81  -build | --build | --buil | --bui | --bu)
82    ac_prev=build ;;
83  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
84    build="$ac_optarg" ;;
85
86  -cache-file | --cache-file | --cache-fil | --cache-fi \
87  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
88    ac_prev=cache_file ;;
89  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
90  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
91    cache_file="$ac_optarg" ;;
92
93  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
94    ac_prev=datadir ;;
95  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
96  | --da=*)
97    datadir="$ac_optarg" ;;
98
99  -disable-* | --disable-*)
100    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
101    # Reject names that are not valid shell variable names.
102    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
103      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
104    fi
105    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
106    eval "enable_${ac_feature}=no" ;;
107
108  -enable-* | --enable-*)
109    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
110    # Reject names that are not valid shell variable names.
111    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
112      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
113    fi
114    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
115    case "$ac_option" in
116      *=*) ;;
117      *) ac_optarg=yes ;;
118    esac
119    eval "enable_${ac_feature}='$ac_optarg'" ;;
120
121  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
122  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
123  | --exec | --exe | --ex)
124    ac_prev=exec_prefix ;;
125  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
126  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
127  | --exec=* | --exe=* | --ex=*)
128    exec_prefix="$ac_optarg" ;;
129
130  -gas | --gas | --ga | --g)
131    # Obsolete; use --with-gas.
132    with_gas=yes ;;
133
134  -help | --help | --hel | --he)
135    # Omit some internal or obsolete options to make the list less imposing.
136    # This message is too long to be a string in the A/UX 3.1 sh.
137    cat << EOF
138Usage: configure [options] [host]
139Options: [defaults in brackets after descriptions]
140Configuration:
141  --cache-file=FILE       cache test results in FILE
142  --help                  print this message
143  --no-create             do not create output files
144  --quiet, --silent       do not print \`checking...' messages
145  --version               print the version of autoconf that created configure
146Directory and file names:
147  --prefix=PREFIX         install architecture-independent files in PREFIX
148                          [$ac_default_prefix]
149  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
150                          [same as prefix]
151  --bindir=DIR            user executables in DIR [EPREFIX/bin]
152  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
153  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
154  --datadir=DIR           read-only architecture-independent data in DIR
155                          [PREFIX/share]
156  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
157  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
158                          [PREFIX/com]
159  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
160  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
161  --includedir=DIR        C header files in DIR [PREFIX/include]
162  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
163  --infodir=DIR           info documentation in DIR [PREFIX/info]
164  --mandir=DIR            man documentation in DIR [PREFIX/man]
165  --srcdir=DIR            find the sources in DIR [configure dir or ..]
166  --program-prefix=PREFIX prepend PREFIX to installed program names
167  --program-suffix=SUFFIX append SUFFIX to installed program names
168  --program-transform-name=PROGRAM
169                          run sed PROGRAM on installed program names
170EOF
171    cat << EOF
172Host type:
173  --build=BUILD           configure for building on BUILD [BUILD=HOST]
174  --host=HOST             configure for HOST [guessed]
175  --target=TARGET         configure for TARGET [TARGET=HOST]
176Features and packages:
177  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
178  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
179  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
180  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
181  --x-includes=DIR        X include files are in DIR
182  --x-libraries=DIR       X library files are in DIR
183EOF
184    if test -n "$ac_help"; then
185      echo "--enable and --with options recognized:$ac_help"
186    fi
187    exit 0 ;;
188
189  -host | --host | --hos | --ho)
190    ac_prev=host ;;
191  -host=* | --host=* | --hos=* | --ho=*)
192    host="$ac_optarg" ;;
193
194  -includedir | --includedir | --includedi | --included | --include \
195  | --includ | --inclu | --incl | --inc)
196    ac_prev=includedir ;;
197  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
198  | --includ=* | --inclu=* | --incl=* | --inc=*)
199    includedir="$ac_optarg" ;;
200
201  -infodir | --infodir | --infodi | --infod | --info | --inf)
202    ac_prev=infodir ;;
203  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
204    infodir="$ac_optarg" ;;
205
206  -libdir | --libdir | --libdi | --libd)
207    ac_prev=libdir ;;
208  -libdir=* | --libdir=* | --libdi=* | --libd=*)
209    libdir="$ac_optarg" ;;
210
211  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
212  | --libexe | --libex | --libe)
213    ac_prev=libexecdir ;;
214  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
215  | --libexe=* | --libex=* | --libe=*)
216    libexecdir="$ac_optarg" ;;
217
218  -localstatedir | --localstatedir | --localstatedi | --localstated \
219  | --localstate | --localstat | --localsta | --localst \
220  | --locals | --local | --loca | --loc | --lo)
221    ac_prev=localstatedir ;;
222  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
223  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
224  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
225    localstatedir="$ac_optarg" ;;
226
227  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
228    ac_prev=mandir ;;
229  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
230    mandir="$ac_optarg" ;;
231
232  -nfp | --nfp | --nf)
233    # Obsolete; use --without-fp.
234    with_fp=no ;;
235
236  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
237  | --no-cr | --no-c)
238    no_create=yes ;;
239
240  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
241  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
242    no_recursion=yes ;;
243
244  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
245  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
246  | --oldin | --oldi | --old | --ol | --o)
247    ac_prev=oldincludedir ;;
248  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
249  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
250  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
251    oldincludedir="$ac_optarg" ;;
252
253  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
254    ac_prev=prefix ;;
255  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
256    prefix="$ac_optarg" ;;
257
258  -program-prefix | --program-prefix | --program-prefi | --program-pref \
259  | --program-pre | --program-pr | --program-p)
260    ac_prev=program_prefix ;;
261  -program-prefix=* | --program-prefix=* | --program-prefi=* \
262  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
263    program_prefix="$ac_optarg" ;;
264
265  -program-suffix | --program-suffix | --program-suffi | --program-suff \
266  | --program-suf | --program-su | --program-s)
267    ac_prev=program_suffix ;;
268  -program-suffix=* | --program-suffix=* | --program-suffi=* \
269  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
270    program_suffix="$ac_optarg" ;;
271
272  -program-transform-name | --program-transform-name \
273  | --program-transform-nam | --program-transform-na \
274  | --program-transform-n | --program-transform- \
275  | --program-transform | --program-transfor \
276  | --program-transfo | --program-transf \
277  | --program-trans | --program-tran \
278  | --progr-tra | --program-tr | --program-t)
279    ac_prev=program_transform_name ;;
280  -program-transform-name=* | --program-transform-name=* \
281  | --program-transform-nam=* | --program-transform-na=* \
282  | --program-transform-n=* | --program-transform-=* \
283  | --program-transform=* | --program-transfor=* \
284  | --program-transfo=* | --program-transf=* \
285  | --program-trans=* | --program-tran=* \
286  | --progr-tra=* | --program-tr=* | --program-t=*)
287    program_transform_name="$ac_optarg" ;;
288
289  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
290  | -silent | --silent | --silen | --sile | --sil)
291    silent=yes ;;
292
293  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
294    ac_prev=sbindir ;;
295  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
296  | --sbi=* | --sb=*)
297    sbindir="$ac_optarg" ;;
298
299  -sharedstatedir | --sharedstatedir | --sharedstatedi \
300  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
301  | --sharedst | --shareds | --shared | --share | --shar \
302  | --sha | --sh)
303    ac_prev=sharedstatedir ;;
304  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
305  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
306  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
307  | --sha=* | --sh=*)
308    sharedstatedir="$ac_optarg" ;;
309
310  -site | --site | --sit)
311    ac_prev=site ;;
312  -site=* | --site=* | --sit=*)
313    site="$ac_optarg" ;;
314
315  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
316    ac_prev=srcdir ;;
317  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
318    srcdir="$ac_optarg" ;;
319
320  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
321  | --syscon | --sysco | --sysc | --sys | --sy)
322    ac_prev=sysconfdir ;;
323  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
324  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
325    sysconfdir="$ac_optarg" ;;
326
327  -target | --target | --targe | --targ | --tar | --ta | --t)
328    ac_prev=target ;;
329  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
330    target="$ac_optarg" ;;
331
332  -v | -verbose | --verbose | --verbos | --verbo | --verb)
333    verbose=yes ;;
334
335  -version | --version | --versio | --versi | --vers)
336    echo "configure generated by autoconf version 2.13"
337    exit 0 ;;
338
339  -with-* | --with-*)
340    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
341    # Reject names that are not valid shell variable names.
342    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
343      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
344    fi
345    ac_package=`echo $ac_package| sed 's/-/_/g'`
346    case "$ac_option" in
347      *=*) ;;
348      *) ac_optarg=yes ;;
349    esac
350    eval "with_${ac_package}='$ac_optarg'" ;;
351
352  -without-* | --without-*)
353    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
354    # Reject names that are not valid shell variable names.
355    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
356      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
357    fi
358    ac_package=`echo $ac_package| sed 's/-/_/g'`
359    eval "with_${ac_package}=no" ;;
360
361  --x)
362    # Obsolete; use --with-x.
363    with_x=yes ;;
364
365  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
366  | --x-incl | --x-inc | --x-in | --x-i)
367    ac_prev=x_includes ;;
368  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
369  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
370    x_includes="$ac_optarg" ;;
371
372  -x-libraries | --x-libraries | --x-librarie | --x-librari \
373  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
374    ac_prev=x_libraries ;;
375  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
376  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
377    x_libraries="$ac_optarg" ;;
378
379  -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
380    ;;
381
382  *)
383    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
384      echo "configure: warning: $ac_option: invalid host type" 1>&2
385    fi
386    if test "x$nonopt" != xNONE; then
387      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
388    fi
389    nonopt="$ac_option"
390    ;;
391
392  esac
393done
394
395if test -n "$ac_prev"; then
396  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
397fi
398
399trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
400
401# File descriptor usage:
402# 0 standard input
403# 1 file creation
404# 2 errors and warnings
405# 3 some systems may open it to /dev/tty
406# 4 used on the Kubota Titan
407# 6 checking for... messages and results
408# 5 compiler messages saved in config.log
409if test "$silent" = yes; then
410  exec 6>/dev/null
411else
412  exec 6>&1
413fi
414exec 5>./config.log
415
416echo "\
417This file contains any messages produced by compilers while
418running configure, to aid debugging if configure makes a mistake.
419" 1>&5
420
421# Strip out --no-create and --no-recursion so they do not pile up.
422# Also quote any args containing shell metacharacters.
423ac_configure_args=
424for ac_arg
425do
426  case "$ac_arg" in
427  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
428  | --no-cr | --no-c) ;;
429  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
430  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
431  *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
432  ac_configure_args="$ac_configure_args '$ac_arg'" ;;
433  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
434  esac
435done
436
437# NLS nuisances.
438# Only set these to C if already set.  These must not be set unconditionally
439# because not all systems understand e.g. LANG=C (notably SCO).
440# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
441# Non-C LC_CTYPE values break the ctype check.
442if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
443if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
444if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
445if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
446
447# confdefs.h avoids OS command line length limits that DEFS can exceed.
448rm -rf conftest* confdefs.h
449# AIX cpp loses on an empty file, so make sure it contains at least a newline.
450echo > confdefs.h
451
452# A filename unique to this package, relative to the directory that
453# configure is in, which we can look for to find out if srcdir is correct.
454ac_unique_file=binutils
455
456# Find the source files, if location was not specified.
457if test -z "$srcdir"; then
458  ac_srcdir_defaulted=yes
459  # Try the directory containing this script, then its parent.
460  ac_prog=$0
461  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
462  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
463  srcdir=$ac_confdir
464  if test ! -r $srcdir/$ac_unique_file; then
465    srcdir=..
466  fi
467else
468  ac_srcdir_defaulted=no
469fi
470if test ! -r $srcdir/$ac_unique_file; then
471  if test "$ac_srcdir_defaulted" = yes; then
472    { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
473  else
474    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
475  fi
476fi
477srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
478
479# Prefer explicitly selected file to automatically selected ones.
480if test -z "$CONFIG_SITE"; then
481  if test "x$prefix" != xNONE; then
482    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
483  else
484    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
485  fi
486fi
487for ac_site_file in $CONFIG_SITE; do
488  if test -r "$ac_site_file"; then
489    echo "loading site script $ac_site_file"
490    . "$ac_site_file"
491  fi
492done
493
494if test -r "$cache_file"; then
495  echo "loading cache $cache_file"
496  . $cache_file
497else
498  echo "creating cache $cache_file"
499  > $cache_file
500fi
501
502ac_ext=c
503# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
504ac_cpp='$CPP $CPPFLAGS'
505ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
506ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
507cross_compiling=$ac_cv_prog_cc_cross
508
509ac_exeext=
510ac_objext=o
511if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
512  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
513  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
514    ac_n= ac_c='
515' ac_t='        '
516  else
517    ac_n=-n ac_c= ac_t=
518  fi
519else
520  ac_n= ac_c='\c' ac_t=
521fi
522
523
524ac_aux_dir=
525for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
526  if test -f $ac_dir/install-sh; then
527    ac_aux_dir=$ac_dir
528    ac_install_sh="$ac_aux_dir/install-sh -c"
529    break
530  elif test -f $ac_dir/install.sh; then
531    ac_aux_dir=$ac_dir
532    ac_install_sh="$ac_aux_dir/install.sh -c"
533    break
534  fi
535done
536if test -z "$ac_aux_dir"; then
537  { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
538fi
539ac_config_guess=$ac_aux_dir/config.guess
540ac_config_sub=$ac_aux_dir/config.sub
541ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
542
543# Find a good install program.  We prefer a C program (faster),
544# so one script is as good as another.  But avoid the broken or
545# incompatible versions:
546# SysV /etc/install, /usr/sbin/install
547# SunOS /usr/etc/install
548# IRIX /sbin/install
549# AIX /bin/install
550# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
551# AFS /usr/afsws/bin/install, which mishandles nonexistent args
552# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
553# ./install, which can be erroneously created by make from ./install.sh.
554echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
555echo "configure:556: checking for a BSD compatible install" >&5
556if test -z "$INSTALL"; then
557if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
558  echo $ac_n "(cached) $ac_c" 1>&6
559else
560    IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
561  for ac_dir in $PATH; do
562    # Account for people who put trailing slashes in PATH elements.
563    case "$ac_dir/" in
564    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
565    *)
566      # OSF1 and SCO ODT 3.0 have their own names for install.
567      # Don't use installbsd from OSF since it installs stuff as root
568      # by default.
569      for ac_prog in ginstall scoinst install; do
570        if test -f $ac_dir/$ac_prog; then
571          if test $ac_prog = install &&
572            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
573            # AIX install.  It has an incompatible calling convention.
574            :
575          else
576            ac_cv_path_install="$ac_dir/$ac_prog -c"
577            break 2
578          fi
579        fi
580      done
581      ;;
582    esac
583  done
584  IFS="$ac_save_IFS"
585
586fi
587  if test "${ac_cv_path_install+set}" = set; then
588    INSTALL="$ac_cv_path_install"
589  else
590    # As a last resort, use the slow shell script.  We don't cache a
591    # path for INSTALL within a source directory, because that will
592    # break other packages using the cache if that directory is
593    # removed, or if the path is relative.
594    INSTALL="$ac_install_sh"
595  fi
596fi
597echo "$ac_t""$INSTALL" 1>&6
598
599# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
600# It thinks the first close brace ends the variable substitution.
601test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
602
603test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
604
605test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
606
607echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
608echo "configure:609: checking whether build environment is sane" >&5
609# Just in case
610sleep 1
611echo timestamp > conftestfile
612# Do `set' in a subshell so we don't clobber the current shell's
613# arguments.  Must try -L first in case configure is actually a
614# symlink; some systems play weird games with the mod time of symlinks
615# (eg FreeBSD returns the mod time of the symlink's containing
616# directory).
617if (
618   set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
619   if test "$*" = "X"; then
620      # -L didn't work.
621      set X `ls -t $srcdir/configure conftestfile`
622   fi
623   if test "$*" != "X $srcdir/configure conftestfile" \
624      && test "$*" != "X conftestfile $srcdir/configure"; then
625
626      # If neither matched, then we have a broken ls.  This can happen
627      # if, for instance, CONFIG_SHELL is bash and it inherits a
628      # broken ls alias from the environment.  This has actually
629      # happened.  Such a system could not be considered "sane".
630      { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
631alias in your environment" 1>&2; exit 1; }
632   fi
633
634   test "$2" = conftestfile
635   )
636then
637   # Ok.
638   :
639else
640   { echo "configure: error: newly created file is older than distributed files!
641Check your system clock" 1>&2; exit 1; }
642fi
643rm -f conftest*
644echo "$ac_t""yes" 1>&6
645if test "$program_transform_name" = s,x,x,; then
646  program_transform_name=
647else
648  # Double any \ or $.  echo might interpret backslashes.
649  cat <<\EOF_SED > conftestsed
650s,\\,\\\\,g; s,\$,$$,g
651EOF_SED
652  program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
653  rm -f conftestsed
654fi
655test "$program_prefix" != NONE &&
656  program_transform_name="s,^,${program_prefix},; $program_transform_name"
657# Use a double $ so make ignores it.
658test "$program_suffix" != NONE &&
659  program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
660
661# sed with no file args requires a program.
662test "$program_transform_name" = "" && program_transform_name="s,x,x,"
663
664echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
665echo "configure:666: checking whether ${MAKE-make} sets \${MAKE}" >&5
666set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
667if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
668  echo $ac_n "(cached) $ac_c" 1>&6
669else
670  cat > conftestmake <<\EOF
671all:
672        @echo 'ac_maketemp="${MAKE}"'
673EOF
674# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
675eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
676if test -n "$ac_maketemp"; then
677  eval ac_cv_prog_make_${ac_make}_set=yes
678else
679  eval ac_cv_prog_make_${ac_make}_set=no
680fi
681rm -f conftestmake
682fi
683if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
684  echo "$ac_t""yes" 1>&6
685  SET_MAKE=
686else
687  echo "$ac_t""no" 1>&6
688  SET_MAKE="MAKE=${MAKE-make}"
689fi
690
691
692
693PACKAGE=scripts
694
695VERSION=19991020-0
696
697if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
698  { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
699fi
700
701
702
703missing_dir=`cd $ac_aux_dir && pwd`
704echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
705echo "configure:706: checking for working aclocal" >&5
706# Run test in a subshell; some versions of sh will print an error if
707# an executable is not found, even if stderr is redirected.
708# Redirect stdin to placate older versions of autoconf.  Sigh.
709if (aclocal --version) < /dev/null > /dev/null 2>&1; then
710   ACLOCAL=aclocal
711   echo "$ac_t""found" 1>&6
712else
713   ACLOCAL="$missing_dir/missing aclocal"
714   echo "$ac_t""missing" 1>&6
715fi
716
717echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
718echo "configure:719: checking for working autoconf" >&5
719# Run test in a subshell; some versions of sh will print an error if
720# an executable is not found, even if stderr is redirected.
721# Redirect stdin to placate older versions of autoconf.  Sigh.
722if (autoconf --version) < /dev/null > /dev/null 2>&1; then
723   AUTOCONF=autoconf
724   echo "$ac_t""found" 1>&6
725else
726   AUTOCONF="$missing_dir/missing autoconf"
727   echo "$ac_t""missing" 1>&6
728fi
729
730echo $ac_n "checking for working automake""... $ac_c" 1>&6
731echo "configure:732: checking for working automake" >&5
732# Run test in a subshell; some versions of sh will print an error if
733# an executable is not found, even if stderr is redirected.
734# Redirect stdin to placate older versions of autoconf.  Sigh.
735if (automake --version) < /dev/null > /dev/null 2>&1; then
736   AUTOMAKE=automake
737   echo "$ac_t""found" 1>&6
738else
739   AUTOMAKE="$missing_dir/missing automake"
740   echo "$ac_t""missing" 1>&6
741fi
742
743echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
744echo "configure:745: checking for working autoheader" >&5
745# Run test in a subshell; some versions of sh will print an error if
746# an executable is not found, even if stderr is redirected.
747# Redirect stdin to placate older versions of autoconf.  Sigh.
748if (autoheader --version) < /dev/null > /dev/null 2>&1; then
749   AUTOHEADER=autoheader
750   echo "$ac_t""found" 1>&6
751else
752   AUTOHEADER="$missing_dir/missing autoheader"
753   echo "$ac_t""missing" 1>&6
754fi
755
756echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
757echo "configure:758: checking for working makeinfo" >&5
758# Run test in a subshell; some versions of sh will print an error if
759# an executable is not found, even if stderr is redirected.
760# Redirect stdin to placate older versions of autoconf.  Sigh.
761if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
762   MAKEINFO=makeinfo
763   echo "$ac_t""found" 1>&6
764else
765   MAKEINFO="$missing_dir/missing makeinfo"
766   echo "$ac_t""missing" 1>&6
767fi
768
769
770
771test -f ./setup.cache || cp ./setup.def ./setup.cache
772. ./setup.cache
773
774# Some linux distributions use /usr/src/packages
775# redhat uses /usr/src/redhat
776# others might use /usr/src
777echo $ac_n "checking for rpm SPECS directory""... $ac_c" 1>&6
778echo "configure:779: checking for rpm SPECS directory" >&5
779if test -d /usr/src/packages/SPECS;
780then
781  RPM_SPECSdir=/usr/src/packages/SPECS;
782elif test -d /usr/src/redhat/SPECS;
783then
784  RPM_SPECSdir=/usr/src/redhat/SPECS;
785elif test -d /usr/src/SPECS/;
786then
787  RPM_SPECSdir=/usr/src/SPECS;
788fi
789if test x"$RPM_SPECSdir" = x; then
790{ echo "configure: error: not found" 1>&2; exit 1; }
791fi
792echo "$ac_t""$RPM_SPECSdir" 1>&6
793
794
795GCCNEWLIBVERS="gcc-${gcc_version}-newlib-${newlib_version}"
796
797BINUTILSVERS="binutils-${binutils_version}"
798
799GDBVERS="gdb-${gdb_version}"
800
801
802trap '' 1 2 15
803cat > confcache <<\EOF
804# This file is a shell script that caches the results of configure
805# tests run on this system so they can be shared between configure
806# scripts and configure runs.  It is not useful on other systems.
807# If it contains results you don't want to keep, you may remove or edit it.
808#
809# By default, configure uses ./config.cache as the cache file,
810# creating it if it does not exist already.  You can give configure
811# the --cache-file=FILE option to use a different cache file; that is
812# what configure does when it calls configure scripts in
813# subdirectories, so they share the cache.
814# Giving --cache-file=/dev/null disables caching, for debugging configure.
815# config.status only pays attention to the cache file if you give it the
816# --recheck option to rerun configure.
817#
818EOF
819# The following way of writing the cache mishandles newlines in values,
820# but we know of no workaround that is simple, portable, and efficient.
821# So, don't put newlines in cache variables' values.
822# Ultrix sh set writes to stderr and can't be redirected directly,
823# and sets the high bit in the cache file unless we assign to the vars.
824(set) 2>&1 |
825  case `(ac_space=' '; set | grep ac_space) 2>&1` in
826  *ac_space=\ *)
827    # `set' does not quote correctly, so add quotes (double-quote substitution
828    # turns \\\\ into \\, and sed turns \\ into \).
829    sed -n \
830      -e "s/'/'\\\\''/g" \
831      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
832    ;;
833  *)
834    # `set' quotes correctly as required by POSIX, so do not add quotes.
835    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
836    ;;
837  esac >> confcache
838if cmp -s $cache_file confcache; then
839  :
840else
841  if test -w $cache_file; then
842    echo "updating cache $cache_file"
843    cat confcache > $cache_file
844  else
845    echo "not updating unwritable cache $cache_file"
846  fi
847fi
848rm -f confcache
849
850trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
851
852test "x$prefix" = xNONE && prefix=$ac_default_prefix
853# Let make expand exec_prefix.
854test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
855
856# Any assignment to VPATH causes Sun make to only execute
857# the first set of double-colon rules, so remove it if not needed.
858# If there is a colon in the path, we need to keep it.
859if test "x$srcdir" = x.; then
860  ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
861fi
862
863trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
864
865# Transform confdefs.h into DEFS.
866# Protect against shell expansion while executing Makefile rules.
867# Protect against Makefile macro expansion.
868cat > conftest.defs <<\EOF
869s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
870s%[     `~#$^&*(){}\\|;'"<>?]%\\&%g
871s%\[%\\&%g
872s%\]%\\&%g
873s%\$%$$%g
874EOF
875DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
876rm -f conftest.defs
877
878
879# Without the "./", some shells look in PATH for config.status.
880: ${CONFIG_STATUS=./config.status}
881
882echo creating $CONFIG_STATUS
883rm -f $CONFIG_STATUS
884cat > $CONFIG_STATUS <<EOF
885#! /bin/sh
886# Generated automatically by configure.
887# Run this file to recreate the current configuration.
888# This directory was configured as follows,
889# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
890#
891# $0 $ac_configure_args
892#
893# Compiler output produced by configure, useful for debugging
894# configure, is in ./config.log if it exists.
895
896ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
897for ac_option
898do
899  case "\$ac_option" in
900  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
901    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
902    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
903  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
904    echo "$CONFIG_STATUS generated by autoconf version 2.13"
905    exit 0 ;;
906  -help | --help | --hel | --he | --h)
907    echo "\$ac_cs_usage"; exit 0 ;;
908  *) echo "\$ac_cs_usage"; exit 1 ;;
909  esac
910done
911
912ac_given_srcdir=$srcdir
913ac_given_INSTALL="$INSTALL"
914
915trap 'rm -fr `echo "Makefile
916mkbinutilspec
917mkgccnewlibspec
918mkgdbspec
919binutils/Makefile
920gccnewlib/Makefile
921gdb/Makefile
922" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
923EOF
924cat >> $CONFIG_STATUS <<EOF
925
926# Protect against being on the right side of a sed subst in config.status.
927sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
928 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
929$ac_vpsub
930$extrasub
931s%@SHELL@%$SHELL%g
932s%@CFLAGS@%$CFLAGS%g
933s%@CPPFLAGS@%$CPPFLAGS%g
934s%@CXXFLAGS@%$CXXFLAGS%g
935s%@FFLAGS@%$FFLAGS%g
936s%@DEFS@%$DEFS%g
937s%@LDFLAGS@%$LDFLAGS%g
938s%@LIBS@%$LIBS%g
939s%@exec_prefix@%$exec_prefix%g
940s%@prefix@%$prefix%g
941s%@program_transform_name@%$program_transform_name%g
942s%@bindir@%$bindir%g
943s%@sbindir@%$sbindir%g
944s%@libexecdir@%$libexecdir%g
945s%@datadir@%$datadir%g
946s%@sysconfdir@%$sysconfdir%g
947s%@sharedstatedir@%$sharedstatedir%g
948s%@localstatedir@%$localstatedir%g
949s%@libdir@%$libdir%g
950s%@includedir@%$includedir%g
951s%@oldincludedir@%$oldincludedir%g
952s%@infodir@%$infodir%g
953s%@mandir@%$mandir%g
954s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
955s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
956s%@INSTALL_DATA@%$INSTALL_DATA%g
957s%@PACKAGE@%$PACKAGE%g
958s%@VERSION@%$VERSION%g
959s%@ACLOCAL@%$ACLOCAL%g
960s%@AUTOCONF@%$AUTOCONF%g
961s%@AUTOMAKE@%$AUTOMAKE%g
962s%@AUTOHEADER@%$AUTOHEADER%g
963s%@MAKEINFO@%$MAKEINFO%g
964s%@SET_MAKE@%$SET_MAKE%g
965s%@RPM_SPECSdir@%$RPM_SPECSdir%g
966s%@GCCNEWLIBVERS@%$GCCNEWLIBVERS%g
967s%@BINUTILSVERS@%$BINUTILSVERS%g
968s%@GDBVERS@%$GDBVERS%g
969
970CEOF
971EOF
972
973cat >> $CONFIG_STATUS <<\EOF
974
975# Split the substitutions into bite-sized pieces for seds with
976# small command number limits, like on Digital OSF/1 and HP-UX.
977ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
978ac_file=1 # Number of current file.
979ac_beg=1 # First line for current file.
980ac_end=$ac_max_sed_cmds # Line after last line for current file.
981ac_more_lines=:
982ac_sed_cmds=""
983while $ac_more_lines; do
984  if test $ac_beg -gt 1; then
985    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
986  else
987    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
988  fi
989  if test ! -s conftest.s$ac_file; then
990    ac_more_lines=false
991    rm -f conftest.s$ac_file
992  else
993    if test -z "$ac_sed_cmds"; then
994      ac_sed_cmds="sed -f conftest.s$ac_file"
995    else
996      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
997    fi
998    ac_file=`expr $ac_file + 1`
999    ac_beg=$ac_end
1000    ac_end=`expr $ac_end + $ac_max_sed_cmds`
1001  fi
1002done
1003if test -z "$ac_sed_cmds"; then
1004  ac_sed_cmds=cat
1005fi
1006EOF
1007
1008cat >> $CONFIG_STATUS <<EOF
1009
1010CONFIG_FILES=\${CONFIG_FILES-"Makefile
1011mkbinutilspec
1012mkgccnewlibspec
1013mkgdbspec
1014binutils/Makefile
1015gccnewlib/Makefile
1016gdb/Makefile
1017"}
1018EOF
1019cat >> $CONFIG_STATUS <<\EOF
1020for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1021  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1022  case "$ac_file" in
1023  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1024       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1025  *) ac_file_in="${ac_file}.in" ;;
1026  esac
1027
1028  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1029
1030  # Remove last slash and all that follows it.  Not all systems have dirname.
1031  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1032  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1033    # The file is in a subdirectory.
1034    test ! -d "$ac_dir" && mkdir "$ac_dir"
1035    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1036    # A "../" for each directory in $ac_dir_suffix.
1037    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1038  else
1039    ac_dir_suffix= ac_dots=
1040  fi
1041
1042  case "$ac_given_srcdir" in
1043  .)  srcdir=.
1044      if test -z "$ac_dots"; then top_srcdir=.
1045      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1046  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1047  *) # Relative path.
1048    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1049    top_srcdir="$ac_dots$ac_given_srcdir" ;;
1050  esac
1051
1052  case "$ac_given_INSTALL" in
1053  [/$]*) INSTALL="$ac_given_INSTALL" ;;
1054  *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1055  esac
1056
1057  echo creating "$ac_file"
1058  rm -f "$ac_file"
1059  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1060  case "$ac_file" in
1061  *Makefile*) ac_comsub="1i\\
1062# $configure_input" ;;
1063  *) ac_comsub= ;;
1064  esac
1065
1066  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1067  sed -e "$ac_comsub
1068s%@configure_input@%$configure_input%g
1069s%@srcdir@%$srcdir%g
1070s%@top_srcdir@%$top_srcdir%g
1071s%@INSTALL@%$INSTALL%g
1072" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1073fi; done
1074rm -f conftest.s*
1075
1076EOF
1077cat >> $CONFIG_STATUS <<EOF
1078
1079EOF
1080cat >> $CONFIG_STATUS <<\EOF
1081
1082exit 0
1083EOF
1084chmod +x $CONFIG_STATUS
1085rm -fr confdefs* $ac_clean_files
1086test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
1087
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