source: rtems/configure @ d637822

4.104.114.84.95
Last change on this file since d637822 was 87cec48, checked in by Joel Sherrill <joel.sherrill@…>, on Dec 16, 1997 at 6:40:08 PM

Changed RTEMS_BSP to RTEMS_BSP_LIST.

  • Property mode set to 100644
File size: 65.3 KB
Line 
1#! /bin/sh
2
3# Guess values for system-dependent variables and create Makefiles.
4# Generated automatically using autoconf version 2.12
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:
14ac_help="$ac_help
15  --with-cross-host=HOST      host (cygnus)"
16ac_help="$ac_help
17\
18  --enable-gmake-print-directory    enable GNU Make's print directory"
19ac_help="$ac_help
20\
21  --enable-posix                    enable posix interface"
22ac_help="$ac_help
23\
24  --enable-ka9q                enable KA9Q TCP/IP stack"
25ac_help="$ac_help
26\
27  --enable-rtems-inlines            enable RTEMS inline functions (use macros)"
28ac_help="$ac_help
29\
30  --enable-cpp            enable C++ support, and build the rtems++ library"
31ac_help="$ac_help
32\
33  --enable-gcc28                    enable use of gcc 2.8.x features"
34ac_help="$ac_help
35\
36  --enable-libcdir=directory        set the directory for the C library"
37ac_help="$ac_help
38\
39    --enable-rtemsbsp=bsp1 bsp2 ..   BSPs to include in build"
40ac_help="$ac_help
41\
42  --enable-tests                    enable tests"
43ac_help="$ac_help
44\
45  --enable-hwapi                 enable hardware API library"
46
47# Initialize some variables set by options.
48# The variables have the same names as the options, with
49# dashes changed to underlines.
50build=NONE
51cache_file=./config.cache
52exec_prefix=NONE
53host=NONE
54no_create=
55nonopt=NONE
56no_recursion=
57prefix=NONE
58program_prefix=NONE
59program_suffix=NONE
60program_transform_name=s,x,x,
61silent=
62site=
63srcdir=
64target=NONE
65verbose=
66x_includes=NONE
67x_libraries=NONE
68bindir='${exec_prefix}/bin'
69sbindir='${exec_prefix}/sbin'
70libexecdir='${exec_prefix}/libexec'
71datadir='${prefix}/share'
72sysconfdir='${prefix}/etc'
73sharedstatedir='${prefix}/com'
74localstatedir='${prefix}/var'
75libdir='${exec_prefix}/lib'
76includedir='${prefix}/include'
77oldincludedir='/usr/include'
78infodir='${prefix}/info'
79mandir='${prefix}/man'
80
81# Initialize some other variables.
82subdirs=
83MFLAGS= MAKEFLAGS=
84# Maximum number of lines to put in a shell here document.
85ac_max_here_lines=12
86
87ac_prev=
88for ac_option
89do
90
91  # If the previous option needs an argument, assign it.
92  if test -n "$ac_prev"; then
93    eval "$ac_prev=\$ac_option"
94    ac_prev=
95    continue
96  fi
97
98  case "$ac_option" in
99  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
100  *) ac_optarg= ;;
101  esac
102
103  # Accept the important Cygnus configure options, so we can diagnose typos.
104
105  case "$ac_option" in
106
107  -bindir | --bindir | --bindi | --bind | --bin | --bi)
108    ac_prev=bindir ;;
109  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
110    bindir="$ac_optarg" ;;
111
112  -build | --build | --buil | --bui | --bu)
113    ac_prev=build ;;
114  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
115    build="$ac_optarg" ;;
116
117  -cache-file | --cache-file | --cache-fil | --cache-fi \
118  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
119    ac_prev=cache_file ;;
120  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
121  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
122    cache_file="$ac_optarg" ;;
123
124  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
125    ac_prev=datadir ;;
126  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
127  | --da=*)
128    datadir="$ac_optarg" ;;
129
130  -disable-* | --disable-*)
131    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
132    # Reject names that are not valid shell variable names.
133    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
134      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
135    fi
136    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
137    eval "enable_${ac_feature}=no" ;;
138
139  -enable-* | --enable-*)
140    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
141    # Reject names that are not valid shell variable names.
142    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
143      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
144    fi
145    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
146    case "$ac_option" in
147      *=*) ;;
148      *) ac_optarg=yes ;;
149    esac
150    eval "enable_${ac_feature}='$ac_optarg'" ;;
151
152  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
153  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
154  | --exec | --exe | --ex)
155    ac_prev=exec_prefix ;;
156  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
157  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
158  | --exec=* | --exe=* | --ex=*)
159    exec_prefix="$ac_optarg" ;;
160
161  -gas | --gas | --ga | --g)
162    # Obsolete; use --with-gas.
163    with_gas=yes ;;
164
165  -help | --help | --hel | --he)
166    # Omit some internal or obsolete options to make the list less imposing.
167    # This message is too long to be a string in the A/UX 3.1 sh.
168    cat << EOF
169Usage: configure [options] [host]
170Options: [defaults in brackets after descriptions]
171Configuration:
172  --cache-file=FILE       cache test results in FILE
173  --help                  print this message
174  --no-create             do not create output files
175  --quiet, --silent       do not print \`checking...' messages
176  --version               print the version of autoconf that created configure
177Directory and file names:
178  --prefix=PREFIX         install architecture-independent files in PREFIX
179                          [$ac_default_prefix]
180  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
181                          [same as prefix]
182  --bindir=DIR            user executables in DIR [EPREFIX/bin]
183  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
184  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
185  --datadir=DIR           read-only architecture-independent data in DIR
186                          [PREFIX/share]
187  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
188  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
189                          [PREFIX/com]
190  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
191  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
192  --includedir=DIR        C header files in DIR [PREFIX/include]
193  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
194  --infodir=DIR           info documentation in DIR [PREFIX/info]
195  --mandir=DIR            man documentation in DIR [PREFIX/man]
196  --srcdir=DIR            find the sources in DIR [configure dir or ..]
197  --program-prefix=PREFIX prepend PREFIX to installed program names
198  --program-suffix=SUFFIX append SUFFIX to installed program names
199  --program-transform-name=PROGRAM
200                          run sed PROGRAM on installed program names
201EOF
202    cat << EOF
203Host type:
204  --build=BUILD           configure for building on BUILD [BUILD=HOST]
205  --host=HOST             configure for HOST [guessed]
206  --target=TARGET         configure for TARGET [TARGET=HOST]
207Features and packages:
208  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
209  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
210  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
211  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
212  --x-includes=DIR        X include files are in DIR
213  --x-libraries=DIR       X library files are in DIR
214EOF
215    if test -n "$ac_help"; then
216      echo "--enable and --with options recognized:$ac_help"
217    fi
218    exit 0 ;;
219
220  -host | --host | --hos | --ho)
221    ac_prev=host ;;
222  -host=* | --host=* | --hos=* | --ho=*)
223    host="$ac_optarg" ;;
224
225  -includedir | --includedir | --includedi | --included | --include \
226  | --includ | --inclu | --incl | --inc)
227    ac_prev=includedir ;;
228  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
229  | --includ=* | --inclu=* | --incl=* | --inc=*)
230    includedir="$ac_optarg" ;;
231
232  -infodir | --infodir | --infodi | --infod | --info | --inf)
233    ac_prev=infodir ;;
234  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
235    infodir="$ac_optarg" ;;
236
237  -libdir | --libdir | --libdi | --libd)
238    ac_prev=libdir ;;
239  -libdir=* | --libdir=* | --libdi=* | --libd=*)
240    libdir="$ac_optarg" ;;
241
242  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
243  | --libexe | --libex | --libe)
244    ac_prev=libexecdir ;;
245  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
246  | --libexe=* | --libex=* | --libe=*)
247    libexecdir="$ac_optarg" ;;
248
249  -localstatedir | --localstatedir | --localstatedi | --localstated \
250  | --localstate | --localstat | --localsta | --localst \
251  | --locals | --local | --loca | --loc | --lo)
252    ac_prev=localstatedir ;;
253  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
254  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
255  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
256    localstatedir="$ac_optarg" ;;
257
258  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
259    ac_prev=mandir ;;
260  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
261    mandir="$ac_optarg" ;;
262
263  -nfp | --nfp | --nf)
264    # Obsolete; use --without-fp.
265    with_fp=no ;;
266
267  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
268  | --no-cr | --no-c)
269    no_create=yes ;;
270
271  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
272  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
273    no_recursion=yes ;;
274
275  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
276  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
277  | --oldin | --oldi | --old | --ol | --o)
278    ac_prev=oldincludedir ;;
279  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
280  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
281  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
282    oldincludedir="$ac_optarg" ;;
283
284  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
285    ac_prev=prefix ;;
286  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
287    prefix="$ac_optarg" ;;
288
289  -program-prefix | --program-prefix | --program-prefi | --program-pref \
290  | --program-pre | --program-pr | --program-p)
291    ac_prev=program_prefix ;;
292  -program-prefix=* | --program-prefix=* | --program-prefi=* \
293  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
294    program_prefix="$ac_optarg" ;;
295
296  -program-suffix | --program-suffix | --program-suffi | --program-suff \
297  | --program-suf | --program-su | --program-s)
298    ac_prev=program_suffix ;;
299  -program-suffix=* | --program-suffix=* | --program-suffi=* \
300  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
301    program_suffix="$ac_optarg" ;;
302
303  -program-transform-name | --program-transform-name \
304  | --program-transform-nam | --program-transform-na \
305  | --program-transform-n | --program-transform- \
306  | --program-transform | --program-transfor \
307  | --program-transfo | --program-transf \
308  | --program-trans | --program-tran \
309  | --progr-tra | --program-tr | --program-t)
310    ac_prev=program_transform_name ;;
311  -program-transform-name=* | --program-transform-name=* \
312  | --program-transform-nam=* | --program-transform-na=* \
313  | --program-transform-n=* | --program-transform-=* \
314  | --program-transform=* | --program-transfor=* \
315  | --program-transfo=* | --program-transf=* \
316  | --program-trans=* | --program-tran=* \
317  | --progr-tra=* | --program-tr=* | --program-t=*)
318    program_transform_name="$ac_optarg" ;;
319
320  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
321  | -silent | --silent | --silen | --sile | --sil)
322    silent=yes ;;
323
324  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
325    ac_prev=sbindir ;;
326  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
327  | --sbi=* | --sb=*)
328    sbindir="$ac_optarg" ;;
329
330  -sharedstatedir | --sharedstatedir | --sharedstatedi \
331  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
332  | --sharedst | --shareds | --shared | --share | --shar \
333  | --sha | --sh)
334    ac_prev=sharedstatedir ;;
335  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
336  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
337  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
338  | --sha=* | --sh=*)
339    sharedstatedir="$ac_optarg" ;;
340
341  -site | --site | --sit)
342    ac_prev=site ;;
343  -site=* | --site=* | --sit=*)
344    site="$ac_optarg" ;;
345
346  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
347    ac_prev=srcdir ;;
348  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
349    srcdir="$ac_optarg" ;;
350
351  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
352  | --syscon | --sysco | --sysc | --sys | --sy)
353    ac_prev=sysconfdir ;;
354  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
355  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
356    sysconfdir="$ac_optarg" ;;
357
358  -target | --target | --targe | --targ | --tar | --ta | --t)
359    ac_prev=target ;;
360  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
361    target="$ac_optarg" ;;
362
363  -v | -verbose | --verbose | --verbos | --verbo | --verb)
364    verbose=yes ;;
365
366  -version | --version | --versio | --versi | --vers)
367    echo "configure generated by autoconf version 2.12"
368    exit 0 ;;
369
370  -with-* | --with-*)
371    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
372    # Reject names that are not valid shell variable names.
373    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
374      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
375    fi
376    ac_package=`echo $ac_package| sed 's/-/_/g'`
377    case "$ac_option" in
378      *=*) ;;
379      *) ac_optarg=yes ;;
380    esac
381    eval "with_${ac_package}='$ac_optarg'" ;;
382
383  -without-* | --without-*)
384    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
385    # Reject names that are not valid shell variable names.
386    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
387      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
388    fi
389    ac_package=`echo $ac_package| sed 's/-/_/g'`
390    eval "with_${ac_package}=no" ;;
391
392  --x)
393    # Obsolete; use --with-x.
394    with_x=yes ;;
395
396  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
397  | --x-incl | --x-inc | --x-in | --x-i)
398    ac_prev=x_includes ;;
399  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
400  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
401    x_includes="$ac_optarg" ;;
402
403  -x-libraries | --x-libraries | --x-librarie | --x-librari \
404  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
405    ac_prev=x_libraries ;;
406  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
407  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
408    x_libraries="$ac_optarg" ;;
409
410  -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
411    ;;
412
413  *)
414    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
415      echo "configure: warning: $ac_option: invalid host type" 1>&2
416    fi
417    if test "x$nonopt" != xNONE; then
418      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
419    fi
420    nonopt="$ac_option"
421    ;;
422
423  esac
424done
425
426if test -n "$ac_prev"; then
427  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
428fi
429
430trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
431
432# File descriptor usage:
433# 0 standard input
434# 1 file creation
435# 2 errors and warnings
436# 3 some systems may open it to /dev/tty
437# 4 used on the Kubota Titan
438# 6 checking for... messages and results
439# 5 compiler messages saved in config.log
440if test "$silent" = yes; then
441  exec 6>/dev/null
442else
443  exec 6>&1
444fi
445exec 5>./config.log
446
447echo "\
448This file contains any messages produced by compilers while
449running configure, to aid debugging if configure makes a mistake.
450" 1>&5
451
452# Strip out --no-create and --no-recursion so they do not pile up.
453# Also quote any args containing shell metacharacters.
454ac_configure_args=
455for ac_arg
456do
457  case "$ac_arg" in
458  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
459  | --no-cr | --no-c) ;;
460  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
461  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
462  *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
463  ac_configure_args="$ac_configure_args '$ac_arg'" ;;
464  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
465  esac
466done
467
468# NLS nuisances.
469# Only set these to C if already set.  These must not be set unconditionally
470# because not all systems understand e.g. LANG=C (notably SCO).
471# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
472# Non-C LC_CTYPE values break the ctype check.
473if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
474if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
475if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
476if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
477
478# confdefs.h avoids OS command line length limits that DEFS can exceed.
479rm -rf conftest* confdefs.h
480# AIX cpp loses on an empty file, so make sure it contains at least a newline.
481echo > confdefs.h
482
483# A filename unique to this package, relative to the directory that
484# configure is in, which we can look for to find out if srcdir is correct.
485ac_unique_file=README
486
487# Find the source files, if location was not specified.
488if test -z "$srcdir"; then
489  ac_srcdir_defaulted=yes
490  # Try the directory containing this script, then its parent.
491  ac_prog=$0
492  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
493  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
494  srcdir=$ac_confdir
495  if test ! -r $srcdir/$ac_unique_file; then
496    srcdir=..
497  fi
498else
499  ac_srcdir_defaulted=no
500fi
501if test ! -r $srcdir/$ac_unique_file; then
502  if test "$ac_srcdir_defaulted" = yes; then
503    { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
504  else
505    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
506  fi
507fi
508srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
509
510# Prefer explicitly selected file to automatically selected ones.
511if test -z "$CONFIG_SITE"; then
512  if test "x$prefix" != xNONE; then
513    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
514  else
515    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
516  fi
517fi
518for ac_site_file in $CONFIG_SITE; do
519  if test -r "$ac_site_file"; then
520    echo "loading site script $ac_site_file"
521    . "$ac_site_file"
522  fi
523done
524
525if test -r "$cache_file"; then
526  echo "loading cache $cache_file"
527  . $cache_file
528else
529  echo "creating cache $cache_file"
530  > $cache_file
531fi
532
533ac_ext=c
534# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
535ac_cpp='$CPP $CPPFLAGS'
536ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
537ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
538cross_compiling=$ac_cv_prog_cc_cross
539
540if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
541  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
542  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
543    ac_n= ac_c='
544' ac_t='        '
545  else
546    ac_n=-n ac_c= ac_t=
547  fi
548else
549  ac_n= ac_c='\c' ac_t=
550fi
551
552
553
554echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
555echo "configure:556: checking whether ${MAKE-make} sets \${MAKE}" >&5
556set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
557if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
558  echo $ac_n "(cached) $ac_c" 1>&6
559else
560  cat > conftestmake <<\EOF
561all:
562        @echo 'ac_maketemp="${MAKE}"'
563EOF
564# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
565eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
566if test -n "$ac_maketemp"; then
567  eval ac_cv_prog_make_${ac_make}_set=yes
568else
569  eval ac_cv_prog_make_${ac_make}_set=no
570fi
571rm -f conftestmake
572fi
573if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
574  echo "$ac_t""yes" 1>&6
575  SET_MAKE=
576else
577  echo "$ac_t""no" 1>&6
578  SET_MAKE="MAKE=${MAKE-make}"
579fi
580
581ac_aux_dir=
582for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
583  if test -f $ac_dir/install-sh; then
584    ac_aux_dir=$ac_dir
585    ac_install_sh="$ac_aux_dir/install-sh -c"
586    break
587  elif test -f $ac_dir/install.sh; then
588    ac_aux_dir=$ac_dir
589    ac_install_sh="$ac_aux_dir/install.sh -c"
590    break
591  fi
592done
593if test -z "$ac_aux_dir"; then
594  { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
595fi
596ac_config_guess=$ac_aux_dir/config.guess
597ac_config_sub=$ac_aux_dir/config.sub
598ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
599
600
601# Do some error checking and defaulting for the host and target type.
602# The inputs are:
603#    configure --host=HOST --target=TARGET --build=BUILD NONOPT
604#
605# The rules are:
606# 1. You are not allowed to specify --host, --target, and nonopt at the
607#    same time.
608# 2. Host defaults to nonopt.
609# 3. If nonopt is not specified, then host defaults to the current host,
610#    as determined by config.guess.
611# 4. Target and build default to nonopt.
612# 5. If nonopt is not specified, then target and build default to host.
613
614# The aliases save the names the user supplied, while $host etc.
615# will get canonicalized.
616case $host---$target---$nonopt in
617NONE---*---* | *---NONE---* | *---*---NONE) ;;
618*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
619esac
620
621
622# Make sure we can run config.sub.
623if $ac_config_sub sun4 >/dev/null 2>&1; then :
624else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
625fi
626
627echo $ac_n "checking host system type""... $ac_c" 1>&6
628echo "configure:629: checking host system type" >&5
629
630host_alias=$host
631case "$host_alias" in
632NONE)
633  case $nonopt in
634  NONE)
635    if host_alias=`$ac_config_guess`; then :
636    else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
637    fi ;;
638  *) host_alias=$nonopt ;;
639  esac ;;
640esac
641
642host=`$ac_config_sub $host_alias`
643host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
644host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
645host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
646echo "$ac_t""$host" 1>&6
647
648echo $ac_n "checking target system type""... $ac_c" 1>&6
649echo "configure:650: checking target system type" >&5
650
651target_alias=$target
652case "$target_alias" in
653NONE)
654  case $nonopt in
655  NONE) target_alias=$host_alias ;;
656  *) target_alias=$nonopt ;;
657  esac ;;
658esac
659
660target=`$ac_config_sub $target_alias`
661target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
662target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
663target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
664echo "$ac_t""$target" 1>&6
665
666echo $ac_n "checking build system type""... $ac_c" 1>&6
667echo "configure:668: checking build system type" >&5
668
669build_alias=$build
670case "$build_alias" in
671NONE)
672  case $nonopt in
673  NONE) build_alias=$host_alias ;;
674  *) build_alias=$nonopt ;;
675  esac ;;
676esac
677
678build=`$ac_config_sub $build_alias`
679build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
680build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
681build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
682echo "$ac_t""$build" 1>&6
683
684test "$host_alias" != "$target_alias" &&
685  test "$program_prefix$program_suffix$program_transform_name" = \
686    NONENONEs,x,x, &&
687  program_prefix=${target_alias}-
688
689# Check whether --with-cross-host or --without-cross-host was given.
690if test "${with_cross_host+set}" = set; then
691  withval="$with_cross_host"
692  \
693host=$withval
694fi
695
696
697# Check whether --enable-gmake-print-directory or --disable-gmake-print-directory was given.
698if test "${enable_gmake_print_directory+set}" = set; then
699  enableval="$enable_gmake_print_directory"
700  \
701case "${enableval}" in
702  yes) RTEMS_USE_OWN_PDIR=no ;;
703  no) RTEMS_USE_OWN_PDIR=yes ;;
704  *)  { echo "configure: error: bad value ${enableval} for gmake-print-directory option" 1>&2; exit 1; } ;;
705esac
706else
707  RTEMS_USE_OWN_PDIR=yes
708fi
709
710
711# Check whether --enable-posix or --disable-posix was given.
712if test "${enable_posix+set}" = set; then
713  enableval="$enable_posix"
714  \
715case "${enableval}" in
716  yes) RTEMS_HAS_POSIX_API=yes ;;
717  no) RTEMS_HAS_POSIX_API=no ;;
718  *)  { echo "configure: error: bad value ${enableval} for enable-posix option" 1>&2; exit 1; } ;;
719esac
720else
721  RTEMS_HAS_POSIX_API=yes
722fi
723
724
725# Check whether --enable-ka9q or --disable-ka9q was given.
726if test "${enable_ka9q+set}" = set; then
727  enableval="$enable_ka9q"
728  \
729case "${enableval}" in
730  yes) RTEMS_HAS_KA9Q=yes ;;
731  no) RTEMS_HAS_KA9Q=no ;;
732  *)  { echo "configure: error: bad value ${enableval} for enable-ka9q option" 1>&2; exit 1; } ;;
733esac
734else
735  RTEMS_HAS_KA9Q=yes
736fi
737
738
739# Check whether --enable-rtems-inlines or --disable-rtems-inlines was given.
740if test "${enable_rtems_inlines+set}" = set; then
741  enableval="$enable_rtems_inlines"
742  \
743case "${enableval}" in
744  yes) RTEMS_USE_MACROS=no ;;
745  no) RTEMS_USE_MACROS=yes ;;
746  *)  { echo "configure: error: bad value ${enableval} for disable-rtems-inlines option" 1>&2; exit 1; } ;;
747esac
748else
749  RTEMS_USE_MACROS=no
750fi
751
752
753# Check whether --enable-cpp or --disable-cpp was given.
754if test "${enable_cpp+set}" = set; then
755  enableval="$enable_cpp"
756  \
757case "${enableval}" in
758  yes) RTEMS_HAS_CPLUSPLUS=yes ;;
759  no) RTEMS_HAS_CPLUSPLUS=no   ;;
760  *)  { echo "configure: error: bad value ${enableval} for enable-cpp option" 1>&2; exit 1; } ;;
761esac
762else
763  RTEMS_HAS_CPLUSPLUS=no
764fi
765
766
767# Check whether --enable-gcc28 or --disable-gcc28 was given.
768if test "${enable_gcc28+set}" = set; then
769  enableval="$enable_gcc28"
770  \
771case "${enableval}" in
772  yes) RTEMS_USE_GCC272=no ;;
773  no) RTEMS_USE_GCC272=yes ;;
774  *)  { echo "configure: error: bad value ${enableval} for gcc-28 option" 1>&2; exit 1; } ;;
775esac
776else
777  RTEMS_USE_GCC272=yes
778fi
779
780
781# Check whether --enable-libcdir or --disable-libcdir was given.
782if test "${enable_libcdir+set}" = set; then
783  enableval="$enable_libcdir"
784  \
785 RTEMS_LIBC_DIR="${enableval}" ; \
786test -d ${enableval} || { echo "configure: error: "$enableval is not a directory" " 1>&2; exit 1; } 
787fi
788
789
790RTEMS_PREFIX=${target_cpu}-${target_vendor}
791
792
793# Extract the first word of "cat", so it can be a program name with args.
794set dummy cat; ac_word=$2
795echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
796echo "configure:797: checking for $ac_word" >&5
797if eval "test \"`echo '$''{'ac_cv_path_CAT'+set}'`\" = set"; then
798  echo $ac_n "(cached) $ac_c" 1>&6
799else
800  case "$CAT" in
801  /*)
802  ac_cv_path_CAT="$CAT" # Let the user override the test with a path.
803  ;;
804  *)
805  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
806  for ac_dir in $PATH; do
807    test -z "$ac_dir" && ac_dir=.
808    if test -f $ac_dir/$ac_word; then
809      ac_cv_path_CAT="$ac_dir/$ac_word"
810      break
811    fi
812  done
813  IFS="$ac_save_ifs"
814  ;;
815esac
816fi
817CAT="$ac_cv_path_CAT"
818if test -n "$CAT"; then
819  echo "$ac_t""$CAT" 1>&6
820else
821  echo "$ac_t""no" 1>&6
822fi
823
824# Extract the first word of "rm", so it can be a program name with args.
825set dummy rm; ac_word=$2
826echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
827echo "configure:828: checking for $ac_word" >&5
828if eval "test \"`echo '$''{'ac_cv_path_RM'+set}'`\" = set"; then
829  echo $ac_n "(cached) $ac_c" 1>&6
830else
831  case "$RM" in
832  /*)
833  ac_cv_path_RM="$RM" # Let the user override the test with a path.
834  ;;
835  *)
836  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
837  for ac_dir in $PATH; do
838    test -z "$ac_dir" && ac_dir=.
839    if test -f $ac_dir/$ac_word; then
840      ac_cv_path_RM="$ac_dir/$ac_word"
841      break
842    fi
843  done
844  IFS="$ac_save_ifs"
845  ;;
846esac
847fi
848RM="$ac_cv_path_RM"
849if test -n "$RM"; then
850  echo "$ac_t""$RM" 1>&6
851else
852  echo "$ac_t""no" 1>&6
853fi
854
855# Extract the first word of "cp", so it can be a program name with args.
856set dummy cp; ac_word=$2
857echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
858echo "configure:859: checking for $ac_word" >&5
859if eval "test \"`echo '$''{'ac_cv_path_CP'+set}'`\" = set"; then
860  echo $ac_n "(cached) $ac_c" 1>&6
861else
862  case "$CP" in
863  /*)
864  ac_cv_path_CP="$CP" # Let the user override the test with a path.
865  ;;
866  *)
867  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
868  for ac_dir in $PATH; do
869    test -z "$ac_dir" && ac_dir=.
870    if test -f $ac_dir/$ac_word; then
871      ac_cv_path_CP="$ac_dir/$ac_word"
872      break
873    fi
874  done
875  IFS="$ac_save_ifs"
876  ;;
877esac
878fi
879CP="$ac_cv_path_CP"
880if test -n "$CP"; then
881  echo "$ac_t""$CP" 1>&6
882else
883  echo "$ac_t""no" 1>&6
884fi
885
886# Extract the first word of "mv", so it can be a program name with args.
887set dummy mv; ac_word=$2
888echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
889echo "configure:890: checking for $ac_word" >&5
890if eval "test \"`echo '$''{'ac_cv_path_MV'+set}'`\" = set"; then
891  echo $ac_n "(cached) $ac_c" 1>&6
892else
893  case "$MV" in
894  /*)
895  ac_cv_path_MV="$MV" # Let the user override the test with a path.
896  ;;
897  *)
898  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
899  for ac_dir in $PATH; do
900    test -z "$ac_dir" && ac_dir=.
901    if test -f $ac_dir/$ac_word; then
902      ac_cv_path_MV="$ac_dir/$ac_word"
903      break
904    fi
905  done
906  IFS="$ac_save_ifs"
907  ;;
908esac
909fi
910MV="$ac_cv_path_MV"
911if test -n "$MV"; then
912  echo "$ac_t""$MV" 1>&6
913else
914  echo "$ac_t""no" 1>&6
915fi
916
917# Extract the first word of "ln", so it can be a program name with args.
918set dummy ln; ac_word=$2
919echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
920echo "configure:921: checking for $ac_word" >&5
921if eval "test \"`echo '$''{'ac_cv_path_LN'+set}'`\" = set"; then
922  echo $ac_n "(cached) $ac_c" 1>&6
923else
924  case "$LN" in
925  /*)
926  ac_cv_path_LN="$LN" # Let the user override the test with a path.
927  ;;
928  *)
929  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
930  for ac_dir in $PATH; do
931    test -z "$ac_dir" && ac_dir=.
932    if test -f $ac_dir/$ac_word; then
933      ac_cv_path_LN="$ac_dir/$ac_word"
934      break
935    fi
936  done
937  IFS="$ac_save_ifs"
938  ;;
939esac
940fi
941LN="$ac_cv_path_LN"
942if test -n "$LN"; then
943  echo "$ac_t""$LN" 1>&6
944else
945  echo "$ac_t""no" 1>&6
946fi
947
948echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
949echo "configure:950: checking whether ln -s works" >&5
950if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
951  echo $ac_n "(cached) $ac_c" 1>&6
952else
953  rm -f conftestdata
954if ln -s X conftestdata 2>/dev/null
955then
956  rm -f conftestdata
957  ac_cv_prog_LN_S="ln -s"
958else
959  ac_cv_prog_LN_S=ln
960fi
961fi
962LN_S="$ac_cv_prog_LN_S"
963if test "$ac_cv_prog_LN_S" = "ln -s"; then
964  echo "$ac_t""yes" 1>&6
965else
966  echo "$ac_t""no" 1>&6
967fi
968
969# Extract the first word of "chmod", so it can be a program name with args.
970set dummy chmod; ac_word=$2
971echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
972echo "configure:973: checking for $ac_word" >&5
973if eval "test \"`echo '$''{'ac_cv_path_CHMOD'+set}'`\" = set"; then
974  echo $ac_n "(cached) $ac_c" 1>&6
975else
976  case "$CHMOD" in
977  /*)
978  ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a path.
979  ;;
980  *)
981  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
982  for ac_dir in $PATH; do
983    test -z "$ac_dir" && ac_dir=.
984    if test -f $ac_dir/$ac_word; then
985      ac_cv_path_CHMOD="$ac_dir/$ac_word"
986      break
987    fi
988  done
989  IFS="$ac_save_ifs"
990  ;;
991esac
992fi
993CHMOD="$ac_cv_path_CHMOD"
994if test -n "$CHMOD"; then
995  echo "$ac_t""$CHMOD" 1>&6
996else
997  echo "$ac_t""no" 1>&6
998fi
999
1000# Extract the first word of "sort", so it can be a program name with args.
1001set dummy sort; ac_word=$2
1002echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1003echo "configure:1004: checking for $ac_word" >&5
1004if eval "test \"`echo '$''{'ac_cv_path_SORT'+set}'`\" = set"; then
1005  echo $ac_n "(cached) $ac_c" 1>&6
1006else
1007  case "$SORT" in
1008  /*)
1009  ac_cv_path_SORT="$SORT" # Let the user override the test with a path.
1010  ;;
1011  *)
1012  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1013  for ac_dir in $PATH; do
1014    test -z "$ac_dir" && ac_dir=.
1015    if test -f $ac_dir/$ac_word; then
1016      ac_cv_path_SORT="$ac_dir/$ac_word"
1017      break
1018    fi
1019  done
1020  IFS="$ac_save_ifs"
1021  ;;
1022esac
1023fi
1024SORT="$ac_cv_path_SORT"
1025if test -n "$SORT"; then
1026  echo "$ac_t""$SORT" 1>&6
1027else
1028  echo "$ac_t""no" 1>&6
1029fi
1030
1031
1032# Extract the first word of "mkdir", so it can be a program name with args.
1033set dummy mkdir; ac_word=$2
1034echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1035echo "configure:1036: checking for $ac_word" >&5
1036if eval "test \"`echo '$''{'ac_cv_path_MKDIR'+set}'`\" = set"; then
1037  echo $ac_n "(cached) $ac_c" 1>&6
1038else
1039  case "$MKDIR" in
1040  /*)
1041  ac_cv_path_MKDIR="$MKDIR" # Let the user override the test with a path.
1042  ;;
1043  *)
1044  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1045  for ac_dir in $PATH; do
1046    test -z "$ac_dir" && ac_dir=.
1047    if test -f $ac_dir/$ac_word; then
1048      ac_cv_path_MKDIR="$ac_dir/$ac_word"
1049      break
1050    fi
1051  done
1052  IFS="$ac_save_ifs"
1053  ;;
1054esac
1055fi
1056MKDIR="$ac_cv_path_MKDIR"
1057if test -n "$MKDIR"; then
1058  echo "$ac_t""$MKDIR" 1>&6
1059else
1060  echo "$ac_t""no" 1>&6
1061fi
1062
1063
1064
1065
1066echo $ac_n "checking for working $MKDIR -m 0755""... $ac_c" 1>&6
1067echo "configure:1068: checking for working $MKDIR -m 0755" >&5
1068if eval "test \"`echo '$''{'rtems_cv_prog_MKDIR_P'+set}'`\" = set"; then
1069  echo $ac_n "(cached) $ac_c" 1>&6
1070else
1071  rm -rf conftestdata
1072if $MKDIR -m 0775 conftestdata 2>/dev/null; then
1073rtems_cv_prog_MKDIR_M="yes"
1074else
1075rtems_cv_prog_MKDIR_M="no"
1076fi
1077fi
1078rm -rf conftestdata
1079echo "$ac_t""$rtems_cv_prog_MKDIR_M" 1>&6
1080
1081
1082
1083echo $ac_n "checking for working $MKDIR -p""... $ac_c" 1>&6
1084echo "configure:1085: checking for working $MKDIR -p" >&5
1085if eval "test \"`echo '$''{'rtems_cv_prog_mkdir_p'+set}'`\" = set"; then
1086  echo $ac_n "(cached) $ac_c" 1>&6
1087else
1088  rm -rf conftestdata
1089if $MKDIR -p conftestdata 2>/dev/null ;then
1090rtems_cv_prog_MKDIR_P="yes"
1091else
1092rtems_cv_prog_MKDIR_P="no"
1093fi
1094fi
1095rm -rf conftestdata
1096echo "$ac_t""$rtems_cv_prog_MKDIR_P" 1>&6
1097
1098test "$rtems_cv_prog_MKDIR_P" = "yes" && MKDIR="$MKDIR -p"
1099test "$rtems_cv_prog_MKDIR_M" = "yes" && MKDIR="$MKDIR -m 0755"
1100
1101# Extract the first word of "touch", so it can be a program name with args.
1102set dummy touch; ac_word=$2
1103echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1104echo "configure:1105: checking for $ac_word" >&5
1105if eval "test \"`echo '$''{'ac_cv_path_TOUCH'+set}'`\" = set"; then
1106  echo $ac_n "(cached) $ac_c" 1>&6
1107else
1108  case "$TOUCH" in
1109  /*)
1110  ac_cv_path_TOUCH="$TOUCH" # Let the user override the test with a path.
1111  ;;
1112  *)
1113  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1114  for ac_dir in $PATH; do
1115    test -z "$ac_dir" && ac_dir=.
1116    if test -f $ac_dir/$ac_word; then
1117      ac_cv_path_TOUCH="$ac_dir/$ac_word"
1118      break
1119    fi
1120  done
1121  IFS="$ac_save_ifs"
1122  ;;
1123esac
1124fi
1125TOUCH="$ac_cv_path_TOUCH"
1126if test -n "$TOUCH"; then
1127  echo "$ac_t""$TOUCH" 1>&6
1128else
1129  echo "$ac_t""no" 1>&6
1130fi
1131
1132# Extract the first word of "cmp", so it can be a program name with args.
1133set dummy cmp; ac_word=$2
1134echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1135echo "configure:1136: checking for $ac_word" >&5
1136if eval "test \"`echo '$''{'ac_cv_path_CMP'+set}'`\" = set"; then
1137  echo $ac_n "(cached) $ac_c" 1>&6
1138else
1139  case "$CMP" in
1140  /*)
1141  ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
1142  ;;
1143  *)
1144  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1145  for ac_dir in $PATH; do
1146    test -z "$ac_dir" && ac_dir=.
1147    if test -f $ac_dir/$ac_word; then
1148      ac_cv_path_CMP="$ac_dir/$ac_word"
1149      break
1150    fi
1151  done
1152  IFS="$ac_save_ifs"
1153  ;;
1154esac
1155fi
1156CMP="$ac_cv_path_CMP"
1157if test -n "$CMP"; then
1158  echo "$ac_t""$CMP" 1>&6
1159else
1160  echo "$ac_t""no" 1>&6
1161fi
1162
1163
1164# Extract the first word of "sed", so it can be a program name with args.
1165set dummy sed; ac_word=$2
1166echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1167echo "configure:1168: checking for $ac_word" >&5
1168if eval "test \"`echo '$''{'ac_cv_path_SED'+set}'`\" = set"; then
1169  echo $ac_n "(cached) $ac_c" 1>&6
1170else
1171  case "$SED" in
1172  /*)
1173  ac_cv_path_SED="$SED" # Let the user override the test with a path.
1174  ;;
1175  *)
1176  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1177  for ac_dir in $PATH; do
1178    test -z "$ac_dir" && ac_dir=.
1179    if test -f $ac_dir/$ac_word; then
1180      ac_cv_path_SED="$ac_dir/$ac_word"
1181      break
1182    fi
1183  done
1184  IFS="$ac_save_ifs"
1185  ;;
1186esac
1187fi
1188SED="$ac_cv_path_SED"
1189if test -n "$SED"; then
1190  echo "$ac_t""$SED" 1>&6
1191else
1192  echo "$ac_t""no" 1>&6
1193fi
1194
1195for ac_prog in gm4 m4
1196do
1197# Extract the first word of "$ac_prog", so it can be a program name with args.
1198set dummy $ac_prog; ac_word=$2
1199echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1200echo "configure:1201: checking for $ac_word" >&5
1201if eval "test \"`echo '$''{'ac_cv_path_M4'+set}'`\" = set"; then
1202  echo $ac_n "(cached) $ac_c" 1>&6
1203else
1204  case "$M4" in
1205  /*)
1206  ac_cv_path_M4="$M4" # Let the user override the test with a path.
1207  ;;
1208  *)
1209  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1210  for ac_dir in $PATH; do
1211    test -z "$ac_dir" && ac_dir=.
1212    if test -f $ac_dir/$ac_word; then
1213      ac_cv_path_M4="$ac_dir/$ac_word"
1214      break
1215    fi
1216  done
1217  IFS="$ac_save_ifs"
1218  ;;
1219esac
1220fi
1221M4="$ac_cv_path_M4"
1222if test -n "$M4"; then
1223  echo "$ac_t""$M4" 1>&6
1224else
1225  echo "$ac_t""no" 1>&6
1226fi
1227
1228test -n "$M4" && break
1229done
1230
1231
1232for ac_prog in bash ksh sh
1233do
1234# Extract the first word of "$ac_prog", so it can be a program name with args.
1235set dummy $ac_prog; ac_word=$2
1236echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1237echo "configure:1238: checking for $ac_word" >&5
1238if eval "test \"`echo '$''{'ac_cv_path_KSH'+set}'`\" = set"; then
1239  echo $ac_n "(cached) $ac_c" 1>&6
1240else
1241  case "$KSH" in
1242  /*)
1243  ac_cv_path_KSH="$KSH" # Let the user override the test with a path.
1244  ;;
1245  *)
1246  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1247  for ac_dir in $PATH; do
1248    test -z "$ac_dir" && ac_dir=.
1249    if test -f $ac_dir/$ac_word; then
1250      ac_cv_path_KSH="$ac_dir/$ac_word"
1251      break
1252    fi
1253  done
1254  IFS="$ac_save_ifs"
1255  ;;
1256esac
1257fi
1258KSH="$ac_cv_path_KSH"
1259if test -n "$KSH"; then
1260  echo "$ac_t""$KSH" 1>&6
1261else
1262  echo "$ac_t""no" 1>&6
1263fi
1264
1265test -n "$KSH" && break
1266done
1267
1268
1269if test -z "$KSH"; then
1270{ echo "configure: error: ***
1271    Cannot determine a usable shell bash/ksh/sh
1272    Please contact your system administrator " 1>&2; exit 1; };
1273fi
1274
1275
1276
1277
1278
1279RTEMS_HOST=$host_os
1280
1281case "${target}" in
1282  # hpux unix port should go here
1283  hppa1.1-rtems*)
1284        target_cpu=hppa1_1
1285        ;;
1286  i[3456]86-go32-rtems*)
1287        target_cpu=i386
1288        rtems_bsp="go32 go32_p5"
1289        skip_startfiles="yes"
1290        RTEMS_HAS_POSIX_API=no
1291        ;;
1292  i[3456]86-rtems*)
1293        target_cpu=i386
1294        ;;
1295  i[3456]86-pc-linux*)         # unix "simulator" port
1296        target_cpu=unix
1297        RTEMS_HAS_POSIX_API=no
1298        RTEMS_HOST=Linux
1299        ;;
1300  no_cpu-rtems*)
1301        target_cpu=no_cpu
1302        RTEMS_HAS_POSIX_API=no
1303        ;;
1304  powerpc-*tems*)
1305        target_cpu=ppc
1306        ;;
1307  sparc-sun-solaris*)             # unix "simulator" port
1308        target_cpu=unix
1309        RTEMS_HAS_POSIX_API=no
1310        RTEMS_HOST=Solaris
1311        ;;
1312  *)
1313        echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6
1314echo "configure:1315: checking rtems target cpu" >&5
1315target_cpu=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'`
1316echo "$ac_t""$target_cpu" 1>&6
1317
1318        ;;
1319esac
1320
1321# Override the set of BSPs to be built.
1322# Check whether --enable-rtemsbsp or --disable-rtemsbsp was given.
1323if test "${enable_rtemsbsp+set}" = set; then
1324  enableval="$enable_rtemsbsp"
1325  \
1326      rtems_bsp=$enableval \
1327
1328fi
1329
1330
1331# Is this a supported CPU?
1332echo $ac_n "checking if cpu $target_cpu is supported""... $ac_c" 1>&6
1333echo "configure:1334: checking if cpu $target_cpu is supported" >&5
1334if test -d "$srcdir/c/src/exec/score/cpu/$target_cpu"; then
1335  echo "$ac_t""yes" 1>&6
1336  makefiles="$makefiles c/src/exec/score/cpu/$target_cpu/Makefile"
1337else
1338  { echo "configure: error: no" 1>&2; exit 1; }
1339fi
1340
1341# find all the Executive Makefiles
1342
1343echo $ac_n "checking for Makefile.in in c/src/exec/score/tools/$target_cpu""... $ac_c" 1>&6
1344echo "configure:1345: checking for Makefile.in in c/src/exec/score/tools/$target_cpu" >&5
1345if test -d $srcdir/c/src/exec/score/tools/$target_cpu; then
1346  rtems_av_save_dir=`pwd`;
1347  cd $srcdir;
1348  rtems_av_tmp=`find c/src/exec/score/tools/$target_cpu -name Makefile.in -print | sed 's%\.in%%' | sort`;
1349  makefiles="$makefiles $rtems_av_tmp";
1350  cd $rtems_av_save_dir;
1351  echo "$ac_t""done" 1>&6
1352else
1353  echo "$ac_t""no" 1>&6
1354fi
1355
1356
1357
1358echo $ac_n "checking for Makefile.in in c/src/exec/rtems""... $ac_c" 1>&6
1359echo "configure:1360: checking for Makefile.in in c/src/exec/rtems" >&5
1360if test -d $srcdir/c/src/exec/rtems; then
1361  rtems_av_save_dir=`pwd`;
1362  cd $srcdir;
1363  rtems_av_tmp=`find c/src/exec/rtems -name Makefile.in -print | sed 's%\.in%%' | sort`;
1364  makefiles="$makefiles $rtems_av_tmp";
1365  cd $rtems_av_save_dir;
1366  echo "$ac_t""done" 1>&6
1367else
1368  echo "$ac_t""no" 1>&6
1369fi
1370
1371
1372
1373echo $ac_n "checking for Makefile.in in c/src/exec/sapi""... $ac_c" 1>&6
1374echo "configure:1375: checking for Makefile.in in c/src/exec/sapi" >&5
1375if test -d $srcdir/c/src/exec/sapi; then
1376  rtems_av_save_dir=`pwd`;
1377  cd $srcdir;
1378  rtems_av_tmp=`find c/src/exec/sapi -name Makefile.in -print | sed 's%\.in%%' | sort`;
1379  makefiles="$makefiles $rtems_av_tmp";
1380  cd $rtems_av_save_dir;
1381  echo "$ac_t""done" 1>&6
1382else
1383  echo "$ac_t""no" 1>&6
1384fi
1385
1386
1387
1388if test "$RTEMS_HAS_POSIX_API" = "yes"; then
1389 
1390echo $ac_n "checking for Makefile.in in c/src/exec/posix""... $ac_c" 1>&6
1391echo "configure:1392: checking for Makefile.in in c/src/exec/posix" >&5
1392if test -d $srcdir/c/src/exec/posix; then
1393  rtems_av_save_dir=`pwd`;
1394  cd $srcdir;
1395  rtems_av_tmp=`find c/src/exec/posix -name Makefile.in -print | sed 's%\.in%%' | sort`;
1396  makefiles="$makefiles $rtems_av_tmp";
1397  cd $rtems_av_save_dir;
1398  echo "$ac_t""done" 1>&6
1399else
1400  echo "$ac_t""no" 1>&6
1401fi
1402
1403
1404  makefiles="$makefiles c/src/exec/wrapup/posix/Makefile"
1405fi
1406
1407# find all the Makefiles for the BSPs
1408if test -d "$srcdir/c/src/lib/libbsp/$target_cpu"; then
1409  makefiles="$makefiles c/src/lib/libbsp/$target_cpu/Makefile"
1410
1411  if test -z "$rtems_bsp"; then
1412    echo $ac_n "checking for bsps""... $ac_c" 1>&6
1413echo "configure:1414: checking for bsps" >&5
1414    files=`ls $srcdir/c/src/lib/libbsp/$target_cpu`
1415    for file in $files; do
1416      case $file in
1417        shared*);;
1418        Makefile*);;
1419        READ*);;
1420        CVS*);;
1421        pxfl*);;
1422        go32*);;       # so the i386 port can pick up the other Makefiles
1423        # Now account for BSPs with build variants
1424        gen68360)      rtems_bsp="$rtems_bsp gen68360 gen68360_040";;
1425        p4000)         rtems_bsp="$rtems_bsp p4600 p4650";;
1426        mvme162)       rtems_bsp="$rtems_bsp mvme162 mvme162lx";;
1427        *) rtems_bsp="$rtems_bsp $file";;
1428      esac;
1429    done
1430
1431    echo "$ac_t""$rtems_bsp" 1>&6
1432  fi
1433
1434  # collect makefiles for each bsp
1435  for i in $rtems_bsp; do
1436    # make sure there is a make/custom file for the bsp
1437    if test ! -r "$srcdir/c/make/custom/${i}.cfg"; then
1438      { echo "configure: error: no make/custom/${i}.cfg file for BSP $i" 1>&2; exit 1; }
1439    fi
1440 
1441    # account for "aliased" bsps which share source code
1442    case $i in
1443      mvme162lx)    bspdir=mvme162  ;;  # mvme162 board variant
1444      gen68360_040) bspdir=gen68360 ;;  # 68360 in companion mode
1445      go32_p5)      bspdir=go32     ;;  # go32 on Pentium class CPU
1446      p4600)        bspdir=p4000    ;;  # p4000 board with IDT 4600
1447      p4650)        bspdir=p4000    ;;  # p4000 board with IDT 4650
1448      *)            bspdir=$i;;
1449    esac
1450
1451    # Is there code where there should be for this BSP?
1452    if test -d "$srcdir/c/src/lib/libbsp/$target_cpu/$bspdir"; then
1453      RTEMS_BSP_LIST="$RTEMS_BSP_LIST $i"
1454      # make sure the Makefiles in a bsp directory are only done once
1455      echo $bspdirs | grep $bspdir >/dev/null 2>&1
1456      if test $? -ne 0 ; then
1457        bspdirs="$bspdirs $bspdir"
1458       
1459echo $ac_n "checking for Makefile.in in c/src/lib/libbsp/$target_cpu/$bspdir""... $ac_c" 1>&6
1460echo "configure:1461: checking for Makefile.in in c/src/lib/libbsp/$target_cpu/$bspdir" >&5
1461if test -d $srcdir/c/src/lib/libbsp/$target_cpu/$bspdir; then
1462  rtems_av_save_dir=`pwd`;
1463  cd $srcdir;
1464  rtems_av_tmp=`find c/src/lib/libbsp/$target_cpu/$bspdir -name Makefile.in -print | sed 's%\.in%%' | sort`;
1465  makefiles="$makefiles $rtems_av_tmp";
1466  cd $rtems_av_save_dir;
1467  echo "$ac_t""done" 1>&6
1468else
1469  echo "$ac_t""no" 1>&6
1470fi
1471
1472
1473      fi
1474    else
1475      { echo "configure: error: unable to find libbsp directory ($bspdir) for  $i" 1>&2; exit 1; }
1476    fi
1477  done
1478fi
1479
1480# find all the CPU dependent library Makefiles
1481
1482echo $ac_n "checking for Makefile.in in c/src/lib/libcpu/$target_cpu""... $ac_c" 1>&6
1483echo "configure:1484: checking for Makefile.in in c/src/lib/libcpu/$target_cpu" >&5
1484if test -d $srcdir/c/src/lib/libcpu/$target_cpu; then
1485  rtems_av_save_dir=`pwd`;
1486  cd $srcdir;
1487  rtems_av_tmp=`find c/src/lib/libcpu/$target_cpu -name Makefile.in -print | sed 's%\.in%%' | sort`;
1488  makefiles="$makefiles $rtems_av_tmp";
1489  cd $rtems_av_save_dir;
1490  echo "$ac_t""done" 1>&6
1491else
1492  echo "$ac_t""no" 1>&6
1493fi
1494
1495
1496
1497if test "$skip_startfiles" != "yes"; then
1498 
1499echo $ac_n "checking for Makefile.in in c/src/lib/start/$target_cpu""... $ac_c" 1>&6
1500echo "configure:1501: checking for Makefile.in in c/src/lib/start/$target_cpu" >&5
1501if test -d $srcdir/c/src/lib/start/$target_cpu; then
1502  rtems_av_save_dir=`pwd`;
1503  cd $srcdir;
1504  rtems_av_tmp=`find c/src/lib/start/$target_cpu -name Makefile.in -print | sed 's%\.in%%' | sort`;
1505  makefiles="$makefiles $rtems_av_tmp";
1506  cd $rtems_av_save_dir;
1507  echo "$ac_t""done" 1>&6
1508else
1509  echo "$ac_t""no" 1>&6
1510fi
1511
1512
1513fi
1514
1515
1516
1517#
1518#  Target configurations are listed in alphabetical order. 
1519#  The BSPs for a target configuration are also listed in alphabetical order.
1520#
1521
1522
1523if [ "${program_prefix}" = "NONE" ] ; then
1524  if [ "${target}" = "${host}" ] ; then
1525    program_prefix=
1526  else
1527    program_prefix=${target}-
1528  fi
1529fi
1530
1531RTEMS_ROOT=`cd $srcdir/c; pwd`
1532PROJECT_ROOT=`pwd;`
1533
1534# If the KA9Q TCP/IP stack is enabled, then find all KA9Q Makefiles
1535if test "$RTEMS_HAS_KA9Q" = "yes"; then
1536  makefiles="$makefiles c/src/lib/libka9q/Makefile"
1537fi
1538
1539# If the C++ support is enabled, then include the Makefiles
1540if test "$RTEMS_HAS_CPLUSPLUS" = "yes"; then
1541  makefiles="$makefiles c/src/lib/librtems++/Makefile"
1542fi
1543
1544# If the tests are enabled, then find all the test suite Makefiles
1545echo $ac_n "checking Are the test suites enabled? ""... $ac_c" 1>&6
1546echo "configure:1547: checking Are the test suites enabled? " >&5
1547tests_enabled=yes
1548# Check whether --enable-tests or --disable-tests was given.
1549if test "${enable_tests+set}" = set; then
1550  enableval="$enable_tests"
1551  \
1552  case "${enableval}" in
1553    yes) echo "$ac_t""yes" 1>&6 ;;
1554    no)  echo "$ac_t""no" 1>&6 ; tests_enabled=no ;;
1555    *)   { echo "configure: error: bad value ${enableval} for tests option" 1>&2; exit 1; } ;;
1556  esac
1557else
1558  echo "$ac_t""yes" 1>&6
1559
1560fi
1561
1562
1563if test "$tests_enabled" = "yes"; then
1564   
1565echo $ac_n "checking for Makefile.in in c/src/tests/tools/$target_cpu""... $ac_c" 1>&6
1566echo "configure:1567: checking for Makefile.in in c/src/tests/tools/$target_cpu" >&5
1567if test -d $srcdir/c/src/tests/tools/$target_cpu; then
1568  rtems_av_save_dir=`pwd`;
1569  cd $srcdir;
1570  rtems_av_tmp=`find c/src/tests/tools/$target_cpu -name Makefile.in -print | sed 's%\.in%%' | sort`;
1571  makefiles="$makefiles $rtems_av_tmp";
1572  cd $rtems_av_save_dir;
1573  echo "$ac_t""done" 1>&6
1574else
1575  echo "$ac_t""no" 1>&6
1576fi
1577
1578
1579   
1580echo $ac_n "checking for Makefile.in in c/src/tests/libtests""... $ac_c" 1>&6
1581echo "configure:1582: checking for Makefile.in in c/src/tests/libtests" >&5
1582if test -d $srcdir/c/src/tests/libtests; then
1583  rtems_av_save_dir=`pwd`;
1584  cd $srcdir;
1585  rtems_av_tmp=`find c/src/tests/libtests -name Makefile.in -print | sed 's%\.in%%' | sort`;
1586  makefiles="$makefiles $rtems_av_tmp";
1587  cd $rtems_av_save_dir;
1588  echo "$ac_t""done" 1>&6
1589else
1590  echo "$ac_t""no" 1>&6
1591fi
1592
1593
1594   
1595echo $ac_n "checking for Makefile.in in c/src/tests/sptests""... $ac_c" 1>&6
1596echo "configure:1597: checking for Makefile.in in c/src/tests/sptests" >&5
1597if test -d $srcdir/c/src/tests/sptests; then
1598  rtems_av_save_dir=`pwd`;
1599  cd $srcdir;
1600  rtems_av_tmp=`find c/src/tests/sptests -name Makefile.in -print | sed 's%\.in%%' | sort`;
1601  makefiles="$makefiles $rtems_av_tmp";
1602  cd $rtems_av_save_dir;
1603  echo "$ac_t""done" 1>&6
1604else
1605  echo "$ac_t""no" 1>&6
1606fi
1607
1608
1609   
1610echo $ac_n "checking for Makefile.in in c/src/tests/tmtests""... $ac_c" 1>&6
1611echo "configure:1612: checking for Makefile.in in c/src/tests/tmtests" >&5
1612if test -d $srcdir/c/src/tests/tmtests; then
1613  rtems_av_save_dir=`pwd`;
1614  cd $srcdir;
1615  rtems_av_tmp=`find c/src/tests/tmtests -name Makefile.in -print | sed 's%\.in%%' | sort`;
1616  makefiles="$makefiles $rtems_av_tmp";
1617  cd $rtems_av_save_dir;
1618  echo "$ac_t""done" 1>&6
1619else
1620  echo "$ac_t""no" 1>&6
1621fi
1622
1623
1624   
1625echo $ac_n "checking for Makefile.in in c/src/tests/mptests""... $ac_c" 1>&6
1626echo "configure:1627: checking for Makefile.in in c/src/tests/mptests" >&5
1627if test -d $srcdir/c/src/tests/mptests; then
1628  rtems_av_save_dir=`pwd`;
1629  cd $srcdir;
1630  rtems_av_tmp=`find c/src/tests/mptests -name Makefile.in -print | sed 's%\.in%%' | sort`;
1631  makefiles="$makefiles $rtems_av_tmp";
1632  cd $rtems_av_save_dir;
1633  echo "$ac_t""done" 1>&6
1634else
1635  echo "$ac_t""no" 1>&6
1636fi
1637
1638
1639   if test "$RTEMS_HAS_POSIX" = "yes"; then
1640     
1641echo $ac_n "checking for Makefile.in in c/src/tests/psxtests""... $ac_c" 1>&6
1642echo "configure:1643: checking for Makefile.in in c/src/tests/psxtests" >&5
1643if test -d $srcdir/c/src/tests/psxtests; then
1644  rtems_av_save_dir=`pwd`;
1645  cd $srcdir;
1646  rtems_av_tmp=`find c/src/tests/psxtests -name Makefile.in -print | sed 's%\.in%%' | sort`;
1647  makefiles="$makefiles $rtems_av_tmp";
1648  cd $rtems_av_save_dir;
1649  echo "$ac_t""done" 1>&6
1650else
1651  echo "$ac_t""no" 1>&6
1652fi
1653
1654
1655   fi
1656fi
1657
1658# If the HWAPI is enabled, the find the HWAPI Makefiles
1659echo $ac_n "checking Is the HWAPI enabled? ""... $ac_c" 1>&6
1660echo "configure:1661: checking Is the HWAPI enabled? " >&5
1661# Check whether --enable-hwapi or --disable-hwapi was given.
1662if test "${enable_hwapi+set}" = set; then
1663  enableval="$enable_hwapi"
1664  \
1665  case "${enableval}" in
1666    yes) echo "$ac_t""yes" 1>&6
1667         if test -f ${srcdir}/c/src/lib/libhwapi/Makefile.in ; then
1668            makefiles="$makefiles c/src/lib/libhwapi/Makefile"
1669           
1670echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/analog""... $ac_c" 1>&6
1671echo "configure:1672: checking for Makefile.in in c/src/lib/libhwapi/analog" >&5
1672if test -d $srcdir/c/src/lib/libhwapi/analog; then
1673  rtems_av_save_dir=`pwd`;
1674  cd $srcdir;
1675  rtems_av_tmp=`find c/src/lib/libhwapi/analog -name Makefile.in -print | sed 's%\.in%%' | sort`;
1676  makefiles="$makefiles $rtems_av_tmp";
1677  cd $rtems_av_save_dir;
1678  echo "$ac_t""done" 1>&6
1679else
1680  echo "$ac_t""no" 1>&6
1681fi
1682
1683
1684           
1685echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/discrete""... $ac_c" 1>&6
1686echo "configure:1687: checking for Makefile.in in c/src/lib/libhwapi/discrete" >&5
1687if test -d $srcdir/c/src/lib/libhwapi/discrete; then
1688  rtems_av_save_dir=`pwd`;
1689  cd $srcdir;
1690  rtems_av_tmp=`find c/src/lib/libhwapi/discrete -name Makefile.in -print | sed 's%\.in%%' | sort`;
1691  makefiles="$makefiles $rtems_av_tmp";
1692  cd $rtems_av_save_dir;
1693  echo "$ac_t""done" 1>&6
1694else
1695  echo "$ac_t""no" 1>&6
1696fi
1697
1698
1699           
1700echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/drivers""... $ac_c" 1>&6
1701echo "configure:1702: checking for Makefile.in in c/src/lib/libhwapi/drivers" >&5
1702if test -d $srcdir/c/src/lib/libhwapi/drivers; then
1703  rtems_av_save_dir=`pwd`;
1704  cd $srcdir;
1705  rtems_av_tmp=`find c/src/lib/libhwapi/drivers -name Makefile.in -print | sed 's%\.in%%' | sort`;
1706  makefiles="$makefiles $rtems_av_tmp";
1707  cd $rtems_av_save_dir;
1708  echo "$ac_t""done" 1>&6
1709else
1710  echo "$ac_t""no" 1>&6
1711fi
1712
1713
1714           
1715echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/eeprom""... $ac_c" 1>&6
1716echo "configure:1717: checking for Makefile.in in c/src/lib/libhwapi/eeprom" >&5
1717if test -d $srcdir/c/src/lib/libhwapi/eeprom; then
1718  rtems_av_save_dir=`pwd`;
1719  cd $srcdir;
1720  rtems_av_tmp=`find c/src/lib/libhwapi/eeprom -name Makefile.in -print | sed 's%\.in%%' | sort`;
1721  makefiles="$makefiles $rtems_av_tmp";
1722  cd $rtems_av_save_dir;
1723  echo "$ac_t""done" 1>&6
1724else
1725  echo "$ac_t""no" 1>&6
1726fi
1727
1728
1729           
1730echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/serial""... $ac_c" 1>&6
1731echo "configure:1732: checking for Makefile.in in c/src/lib/libhwapi/serial" >&5
1732if test -d $srcdir/c/src/lib/libhwapi/serial; then
1733  rtems_av_save_dir=`pwd`;
1734  cd $srcdir;
1735  rtems_av_tmp=`find c/src/lib/libhwapi/serial -name Makefile.in -print | sed 's%\.in%%' | sort`;
1736  makefiles="$makefiles $rtems_av_tmp";
1737  cd $rtems_av_save_dir;
1738  echo "$ac_t""done" 1>&6
1739else
1740  echo "$ac_t""no" 1>&6
1741fi
1742
1743
1744           
1745echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/support""... $ac_c" 1>&6
1746echo "configure:1747: checking for Makefile.in in c/src/lib/libhwapi/support" >&5
1747if test -d $srcdir/c/src/lib/libhwapi/support; then
1748  rtems_av_save_dir=`pwd`;
1749  cd $srcdir;
1750  rtems_av_tmp=`find c/src/lib/libhwapi/support -name Makefile.in -print | sed 's%\.in%%' | sort`;
1751  makefiles="$makefiles $rtems_av_tmp";
1752  cd $rtems_av_save_dir;
1753  echo "$ac_t""done" 1>&6
1754else
1755  echo "$ac_t""no" 1>&6
1756fi
1757
1758
1759           
1760echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/wrapup""... $ac_c" 1>&6
1761echo "configure:1762: checking for Makefile.in in c/src/lib/libhwapi/wrapup" >&5
1762if test -d $srcdir/c/src/lib/libhwapi/wrapup; then
1763  rtems_av_save_dir=`pwd`;
1764  cd $srcdir;
1765  rtems_av_tmp=`find c/src/lib/libhwapi/wrapup -name Makefile.in -print | sed 's%\.in%%' | sort`;
1766  makefiles="$makefiles $rtems_av_tmp";
1767  cd $rtems_av_save_dir;
1768  echo "$ac_t""done" 1>&6
1769else
1770  echo "$ac_t""no" 1>&6
1771fi
1772
1773
1774         else
1775            { echo "configure: error: No source code found for the HWAPI" 1>&2; exit 1; }
1776         fi
1777         ;;
1778    no)  echo "$ac_t""no" 1>&6 ;;
1779    *)  { echo "configure: error: bad value ${enableval} for hwapi option" 1>&2; exit 1; } ;;
1780  esac
1781else
1782  echo "$ac_t""no" 1>&6
1783
1784fi
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801# pick up all the Makefiles in required parts of the tree
1802
1803echo $ac_n "checking for Makefile.in in c/build-tools""... $ac_c" 1>&6
1804echo "configure:1805: checking for Makefile.in in c/build-tools" >&5
1805if test -d $srcdir/c/build-tools; then
1806  rtems_av_save_dir=`pwd`;
1807  cd $srcdir;
1808  rtems_av_tmp=`find c/build-tools -name Makefile.in -print | sed 's%\.in%%' | sort`;
1809  makefiles="$makefiles $rtems_av_tmp";
1810  cd $rtems_av_save_dir;
1811  echo "$ac_t""done" 1>&6
1812else
1813  echo "$ac_t""no" 1>&6
1814fi
1815
1816
1817
1818echo $ac_n "checking for Makefile.in in c/make""... $ac_c" 1>&6
1819echo "configure:1820: checking for Makefile.in in c/make" >&5
1820if test -d $srcdir/c/make; then
1821  rtems_av_save_dir=`pwd`;
1822  cd $srcdir;
1823  rtems_av_tmp=`find c/make -name Makefile.in -print | sed 's%\.in%%' | sort`;
1824  makefiles="$makefiles $rtems_av_tmp";
1825  cd $rtems_av_save_dir;
1826  echo "$ac_t""done" 1>&6
1827else
1828  echo "$ac_t""no" 1>&6
1829fi
1830
1831
1832
1833echo $ac_n "checking for Makefile.in in c/src/lib/libmisc""... $ac_c" 1>&6
1834echo "configure:1835: checking for Makefile.in in c/src/lib/libmisc" >&5
1835if test -d $srcdir/c/src/lib/libmisc; then
1836  rtems_av_save_dir=`pwd`;
1837  cd $srcdir;
1838  rtems_av_tmp=`find c/src/lib/libmisc -name Makefile.in -print | sed 's%\.in%%' | sort`;
1839  makefiles="$makefiles $rtems_av_tmp";
1840  cd $rtems_av_save_dir;
1841  echo "$ac_t""done" 1>&6
1842else
1843  echo "$ac_t""no" 1>&6
1844fi
1845
1846
1847
1848echo $ac_n "checking for Makefile.in in c/src/tests/samples""... $ac_c" 1>&6
1849echo "configure:1850: checking for Makefile.in in c/src/tests/samples" >&5
1850if test -d $srcdir/c/src/tests/samples; then
1851  rtems_av_save_dir=`pwd`;
1852  cd $srcdir;
1853  rtems_av_tmp=`find c/src/tests/samples -name Makefile.in -print | sed 's%\.in%%' | sort`;
1854  makefiles="$makefiles $rtems_av_tmp";
1855  cd $rtems_av_save_dir;
1856  echo "$ac_t""done" 1>&6
1857else
1858  echo "$ac_t""no" 1>&6
1859fi
1860
1861
1862
1863# try not to explicitly list a Makefile here
1864trap '' 1 2 15
1865cat > confcache <<\EOF
1866# This file is a shell script that caches the results of configure
1867# tests run on this system so they can be shared between configure
1868# scripts and configure runs.  It is not useful on other systems.
1869# If it contains results you don't want to keep, you may remove or edit it.
1870#
1871# By default, configure uses ./config.cache as the cache file,
1872# creating it if it does not exist already.  You can give configure
1873# the --cache-file=FILE option to use a different cache file; that is
1874# what configure does when it calls configure scripts in
1875# subdirectories, so they share the cache.
1876# Giving --cache-file=/dev/null disables caching, for debugging configure.
1877# config.status only pays attention to the cache file if you give it the
1878# --recheck option to rerun configure.
1879#
1880EOF
1881# The following way of writing the cache mishandles newlines in values,
1882# but we know of no workaround that is simple, portable, and efficient.
1883# So, don't put newlines in cache variables' values.
1884# Ultrix sh set writes to stderr and can't be redirected directly,
1885# and sets the high bit in the cache file unless we assign to the vars.
1886(set) 2>&1 |
1887  case `(ac_space=' '; set) 2>&1` in
1888  *ac_space=\ *)
1889    # `set' does not quote correctly, so add quotes (double-quote substitution
1890    # turns \\\\ into \\, and sed turns \\ into \).
1891    sed -n \
1892      -e "s/'/'\\\\''/g" \
1893      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1894    ;;
1895  *)
1896    # `set' quotes correctly as required by POSIX, so do not add quotes.
1897    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1898    ;;
1899  esac >> confcache
1900if cmp -s $cache_file confcache; then
1901  :
1902else
1903  if test -w $cache_file; then
1904    echo "updating cache $cache_file"
1905    cat confcache > $cache_file
1906  else
1907    echo "not updating unwritable cache $cache_file"
1908  fi
1909fi
1910rm -f confcache
1911
1912trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1913
1914test "x$prefix" = xNONE && prefix=$ac_default_prefix
1915# Let make expand exec_prefix.
1916test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1917
1918# Any assignment to VPATH causes Sun make to only execute
1919# the first set of double-colon rules, so remove it if not needed.
1920# If there is a colon in the path, we need to keep it.
1921if test "x$srcdir" = x.; then
1922  ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
1923fi
1924
1925trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1926
1927# Transform confdefs.h into DEFS.
1928# Protect against shell expansion while executing Makefile rules.
1929# Protect against Makefile macro expansion.
1930cat > conftest.defs <<\EOF
1931s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
1932s%[     `~#$^&*(){}\\|;'"<>?]%\\&%g
1933s%\[%\\&%g
1934s%\]%\\&%g
1935s%\$%$$%g
1936EOF
1937DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
1938rm -f conftest.defs
1939
1940
1941# Without the "./", some shells look in PATH for config.status.
1942: ${CONFIG_STATUS=./config.status}
1943
1944echo creating $CONFIG_STATUS
1945rm -f $CONFIG_STATUS
1946cat > $CONFIG_STATUS <<EOF
1947#! /bin/sh
1948# Generated automatically by configure.
1949# Run this file to recreate the current configuration.
1950# This directory was configured as follows,
1951# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1952#
1953# $0 $ac_configure_args
1954#
1955# Compiler output produced by configure, useful for debugging
1956# configure, is in ./config.log if it exists.
1957
1958ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1959for ac_option
1960do
1961  case "\$ac_option" in
1962  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1963    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1964    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1965  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1966    echo "$CONFIG_STATUS generated by autoconf version 2.12"
1967    exit 0 ;;
1968  -help | --help | --hel | --he | --h)
1969    echo "\$ac_cs_usage"; exit 0 ;;
1970  *) echo "\$ac_cs_usage"; exit 1 ;;
1971  esac
1972done
1973
1974ac_given_srcdir=$srcdir
1975
1976trap 'rm -fr `echo "Makefile
1977c/Makefile
1978c/src/Makefile
1979c/src/exec/Makefile
1980c/src/exec/score/Makefile
1981c/src/exec/score/cpu/Makefile
1982c/src/exec/score/headers/Makefile
1983c/src/exec/score/inline/Makefile
1984c/src/exec/score/src/Makefile
1985c/src/exec/score/tools/Makefile
1986c/src/exec/score/tools/generic/Makefile
1987c/src/exec/wrapup/Makefile
1988c/src/exec/wrapup/rtems/Makefile
1989c/src/lib/Makefile
1990c/src/lib/include/Makefile
1991c/src/lib/libbsp/Makefile
1992c/src/lib/libbsp/shmdr/Makefile
1993c/src/lib/libc/Makefile
1994c/src/lib/libcpu/Makefile
1995c/src/lib/start/Makefile
1996c/src/lib/wrapup/Makefile
1997c/src/tests/Makefile
1998c/src/tests/support/Makefile
1999c/src/tests/support/include/Makefile
2000c/src/tests/support/stubdr/Makefile
2001c/src/tests/support/wrapup/Makefile
2002c/src/tests/tools/Makefile
2003c/src/tests/tools/generic/Makefile
2004$makefiles
2005c/make/host.cfg
2006c/make/target.cfg
2007c/make/Templates/Makefile.inc
2008c/update-tools/Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2009EOF
2010cat >> $CONFIG_STATUS <<EOF
2011
2012# Protect against being on the right side of a sed subst in config.status.
2013sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2014 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2015$ac_vpsub
2016$extrasub
2017s%@CFLAGS@%$CFLAGS%g
2018s%@CPPFLAGS@%$CPPFLAGS%g
2019s%@CXXFLAGS@%$CXXFLAGS%g
2020s%@DEFS@%$DEFS%g
2021s%@LDFLAGS@%$LDFLAGS%g
2022s%@LIBS@%$LIBS%g
2023s%@exec_prefix@%$exec_prefix%g
2024s%@prefix@%$prefix%g
2025s%@program_transform_name@%$program_transform_name%g
2026s%@bindir@%$bindir%g
2027s%@sbindir@%$sbindir%g
2028s%@libexecdir@%$libexecdir%g
2029s%@datadir@%$datadir%g
2030s%@sysconfdir@%$sysconfdir%g
2031s%@sharedstatedir@%$sharedstatedir%g
2032s%@localstatedir@%$localstatedir%g
2033s%@libdir@%$libdir%g
2034s%@includedir@%$includedir%g
2035s%@oldincludedir@%$oldincludedir%g
2036s%@infodir@%$infodir%g
2037s%@mandir@%$mandir%g
2038s%@SET_MAKE@%$SET_MAKE%g
2039s%@host@%$host%g
2040s%@host_alias@%$host_alias%g
2041s%@host_cpu@%$host_cpu%g
2042s%@host_vendor@%$host_vendor%g
2043s%@host_os@%$host_os%g
2044s%@target@%$target%g
2045s%@target_alias@%$target_alias%g
2046s%@target_cpu@%$target_cpu%g
2047s%@target_vendor@%$target_vendor%g
2048s%@target_os@%$target_os%g
2049s%@build@%$build%g
2050s%@build_alias@%$build_alias%g
2051s%@build_cpu@%$build_cpu%g
2052s%@build_vendor@%$build_vendor%g
2053s%@build_os@%$build_os%g
2054s%@CAT@%$CAT%g
2055s%@RM@%$RM%g
2056s%@CP@%$CP%g
2057s%@MV@%$MV%g
2058s%@LN@%$LN%g
2059s%@LN_S@%$LN_S%g
2060s%@CHMOD@%$CHMOD%g
2061s%@SORT@%$SORT%g
2062s%@MKDIR@%$MKDIR%g
2063s%@TOUCH@%$TOUCH%g
2064s%@CMP@%$CMP%g
2065s%@SED@%$SED%g
2066s%@M4@%$M4%g
2067s%@KSH@%$KSH%g
2068s%@RTEMS_BSP_LIST@%$RTEMS_BSP_LIST%g
2069s%@RTEMS_HOST@%$RTEMS_HOST%g
2070s%@RTEMS_LIBC_DIR@%$RTEMS_LIBC_DIR%g
2071s%@RTEMS_ROOT@%$RTEMS_ROOT%g
2072s%@RTEMS_USE_OWN_PDIR@%$RTEMS_USE_OWN_PDIR%g
2073s%@RTEMS_HAS_POSIX_API@%$RTEMS_HAS_POSIX_API%g
2074s%@RTEMS_HAS_KA9Q@%$RTEMS_HAS_KA9Q%g
2075s%@RTEMS_USE_MACROS@%$RTEMS_USE_MACROS%g
2076s%@RTEMS_HAS_CPLUSPLUS@%$RTEMS_HAS_CPLUSPLUS%g
2077s%@RTEMS_USE_GCC272@%$RTEMS_USE_GCC272%g
2078s%@PROJECT_ROOT@%$PROJECT_ROOT%g
2079s%@program_prefix@%$program_prefix%g
2080
2081CEOF
2082EOF
2083
2084cat >> $CONFIG_STATUS <<\EOF
2085
2086# Split the substitutions into bite-sized pieces for seds with
2087# small command number limits, like on Digital OSF/1 and HP-UX.
2088ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2089ac_file=1 # Number of current file.
2090ac_beg=1 # First line for current file.
2091ac_end=$ac_max_sed_cmds # Line after last line for current file.
2092ac_more_lines=:
2093ac_sed_cmds=""
2094while $ac_more_lines; do
2095  if test $ac_beg -gt 1; then
2096    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2097  else
2098    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2099  fi
2100  if test ! -s conftest.s$ac_file; then
2101    ac_more_lines=false
2102    rm -f conftest.s$ac_file
2103  else
2104    if test -z "$ac_sed_cmds"; then
2105      ac_sed_cmds="sed -f conftest.s$ac_file"
2106    else
2107      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2108    fi
2109    ac_file=`expr $ac_file + 1`
2110    ac_beg=$ac_end
2111    ac_end=`expr $ac_end + $ac_max_sed_cmds`
2112  fi
2113done
2114if test -z "$ac_sed_cmds"; then
2115  ac_sed_cmds=cat
2116fi
2117EOF
2118
2119cat >> $CONFIG_STATUS <<EOF
2120
2121CONFIG_FILES=\${CONFIG_FILES-"Makefile
2122c/Makefile
2123c/src/Makefile
2124c/src/exec/Makefile
2125c/src/exec/score/Makefile
2126c/src/exec/score/cpu/Makefile
2127c/src/exec/score/headers/Makefile
2128c/src/exec/score/inline/Makefile
2129c/src/exec/score/src/Makefile
2130c/src/exec/score/tools/Makefile
2131c/src/exec/score/tools/generic/Makefile
2132c/src/exec/wrapup/Makefile
2133c/src/exec/wrapup/rtems/Makefile
2134c/src/lib/Makefile
2135c/src/lib/include/Makefile
2136c/src/lib/libbsp/Makefile
2137c/src/lib/libbsp/shmdr/Makefile
2138c/src/lib/libc/Makefile
2139c/src/lib/libcpu/Makefile
2140c/src/lib/start/Makefile
2141c/src/lib/wrapup/Makefile
2142c/src/tests/Makefile
2143c/src/tests/support/Makefile
2144c/src/tests/support/include/Makefile
2145c/src/tests/support/stubdr/Makefile
2146c/src/tests/support/wrapup/Makefile
2147c/src/tests/tools/Makefile
2148c/src/tests/tools/generic/Makefile
2149$makefiles
2150c/make/host.cfg
2151c/make/target.cfg
2152c/make/Templates/Makefile.inc
2153c/update-tools/Makefile"}
2154EOF
2155cat >> $CONFIG_STATUS <<\EOF
2156for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2157  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2158  case "$ac_file" in
2159  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2160       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2161  *) ac_file_in="${ac_file}.in" ;;
2162  esac
2163
2164  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2165
2166  # Remove last slash and all that follows it.  Not all systems have dirname.
2167  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2168  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2169    # The file is in a subdirectory.
2170    test ! -d "$ac_dir" && mkdir "$ac_dir"
2171    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2172    # A "../" for each directory in $ac_dir_suffix.
2173    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2174  else
2175    ac_dir_suffix= ac_dots=
2176  fi
2177
2178  case "$ac_given_srcdir" in
2179  .)  srcdir=.
2180      if test -z "$ac_dots"; then top_srcdir=.
2181      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2182  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2183  *) # Relative path.
2184    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2185    top_srcdir="$ac_dots$ac_given_srcdir" ;;
2186  esac
2187
2188
2189  echo creating "$ac_file"
2190  rm -f "$ac_file"
2191  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2192  case "$ac_file" in
2193  *Makefile*) ac_comsub="1i\\
2194# $configure_input" ;;
2195  *) ac_comsub= ;;
2196  esac
2197
2198  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2199  sed -e "$ac_comsub
2200s%@configure_input@%$configure_input%g
2201s%@srcdir@%$srcdir%g
2202s%@top_srcdir@%$top_srcdir%g
2203" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2204fi; done
2205rm -f conftest.s*
2206
2207EOF
2208cat >> $CONFIG_STATUS <<EOF
2209
2210EOF
2211cat >> $CONFIG_STATUS <<\EOF
2212
2213exit 0
2214EOF
2215chmod +x $CONFIG_STATUS
2216rm -fr confdefs* $ac_clean_files
2217test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2218
2219
2220echo
2221echo target architecture: $target_cpu.
2222echo available BSPs: $rtems_bsp.
2223echo \'make all\' will build the following BSPs: $RTEMS_BSP_LIST.
2224echo other BSPs can be built with \'make RTEMS_BSP=\"bsp1 bsp2 ...\"\'
2225echo
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