source: trunk/third/rcs/configure @ 9047

Revision 9047, 34.8 KB checked in by ghudson, 28 years ago (diff)
This commit was generated by cvs2svn to compensate for changes in r9046, which included commits to RCS files with non-trunk default branches.
  • Property svn:executable set to *
Line 
1#! /bin/sh
2
3# Guess values for system-dependent variables and create Makefiles.
4# Generated automatically using autoconf version 2.4
5# Copyright (C) 1992, 1993, 1994 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="$ac_help
15  --with-diffutils        assume GNU diffutils is similarly installed"
16
17# Initialize some variables set by options.
18# The variables have the same names as the options, with
19# dashes changed to underlines.
20build=NONE
21cache_file=./config.cache
22exec_prefix=NONE
23host=NONE
24no_create=
25nonopt=NONE
26no_recursion=
27prefix=NONE
28program_prefix=NONE
29program_suffix=NONE
30program_transform_name=s,x,x,
31silent=
32site=
33srcdir=
34target=NONE
35verbose=
36x_includes=NONE
37x_libraries=NONE
38
39# Initialize some other variables.
40subdirs=
41
42ac_prev=
43for ac_option
44do
45
46  # If the previous option needs an argument, assign it.
47  if test -n "$ac_prev"; then
48    eval "$ac_prev=\$ac_option"
49    ac_prev=
50    continue
51  fi
52
53  case "$ac_option" in
54  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
55  *) ac_optarg= ;;
56  esac
57
58  # Accept the important Cygnus configure options, so we can diagnose typos.
59
60  case "$ac_option" in
61
62  -build | --build | --buil | --bui | --bu | --b)
63    ac_prev=build ;;
64  -build=* | --build=* | --buil=* | --bui=* | --bu=* | --b=*)
65    build="$ac_optarg" ;;
66
67  -cache-file | --cache-file | --cache-fil | --cache-fi \
68  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
69    ac_prev=cache_file ;;
70  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
71  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
72    cache_file="$ac_optarg" ;;
73
74  -disable-* | --disable-*)
75    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
76    # Reject names that are not valid shell variable names.
77    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
78      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
79    fi
80    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
81    eval "enable_${ac_feature}=no" ;;
82
83  -enable-* | --enable-*)
84    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
85    # Reject names that are not valid shell variable names.
86    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
87      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
88    fi
89    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
90    case "$ac_option" in
91      *=*) ;;
92      *) ac_optarg=yes ;;
93    esac
94    eval "enable_${ac_feature}='$ac_optarg'" ;;
95
96  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
97  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
98  | --exec | --exe | --ex)
99    ac_prev=exec_prefix ;;
100  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
101  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
102  | --exec=* | --exe=* | --ex=*)
103    exec_prefix="$ac_optarg" ;;
104
105  -gas | --gas | --ga | --g)
106    # Obsolete; use --with-gas.
107    with_gas=yes ;;
108
109  -help | --help | --hel | --he)
110    # Omit some internal or obsolete options to make the list less imposing.
111    # This message is too long to be a string in the A/UX 3.1 sh.
112    cat << EOF
113Usage: configure [options] [host]
114Options: [defaults in brackets after descriptions]
115Configuration:
116  --cache-file=FILE       cache test results in FILE
117  --help                  print this message
118  --no-create             do not create output files
119  --quiet, --silent       do not print \`checking...' messages
120  --version               print the version of autoconf that created configure
121Directory and file names:
122  --prefix=PREFIX         install architecture-independent files in PREFIX
123                          [$ac_default_prefix]
124  --exec-prefix=PREFIX    install architecture-dependent files in PREFIX
125                          [same as prefix]
126  --srcdir=DIR            find the sources in DIR [configure dir or ..]
127  --program-prefix=PREFIX prepend PREFIX to installed program names
128  --program-suffix=SUFFIX append SUFFIX to installed program names
129  --program-transform-name=PROGRAM run sed PROGRAM on installed program names
130Host type:
131  --build=BUILD           configure for building on BUILD [BUILD=HOST]
132  --host=HOST             configure for HOST [guessed]
133  --target=TARGET         configure for TARGET [TARGET=HOST]
134Features and packages:
135  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
136  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
137  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
138  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
139  --x-includes=DIR        X include files are in DIR
140  --x-libraries=DIR       X library files are in DIR
141--enable and --with options recognized:$ac_help
142EOF
143    exit 0 ;;
144
145  -host | --host | --hos | --ho)
146    ac_prev=host ;;
147  -host=* | --host=* | --hos=* | --ho=*)
148    host="$ac_optarg" ;;
149
150  -nfp | --nfp | --nf)
151    # Obsolete; use --without-fp.
152    with_fp=no ;;
153
154  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
155  | --no-cr | --no-c)
156    no_create=yes ;;
157
158  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
159  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
160    no_recursion=yes ;;
161
162  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
163    ac_prev=prefix ;;
164  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
165    prefix="$ac_optarg" ;;
166
167  -program-prefix | --program-prefix | --program-prefi | --program-pref \
168  | --program-pre | --program-pr | --program-p)
169    ac_prev=program_prefix ;;
170  -program-prefix=* | --program-prefix=* | --program-prefi=* \
171  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
172    program_prefix="$ac_optarg" ;;
173
174  -program-suffix | --program-suffix | --program-suffi | --program-suff \
175  | --program-suf | --program-su | --program-s)
176    ac_prev=program_suffix ;;
177  -program-suffix=* | --program-suffix=* | --program-suffi=* \
178  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
179    program_suffix="$ac_optarg" ;;
180
181  -program-transform-name | --program-transform-name \
182  | --program-transform-nam | --program-transform-na \
183  | --program-transform-n | --program-transform- \
184  | --program-transform | --program-transfor \
185  | --program-transfo | --program-transf \
186  | --program-trans | --program-tran \
187  | --progr-tra | --program-tr | --program-t)
188    ac_prev=program_transform_name ;;
189  -program-transform-name=* | --program-transform-name=* \
190  | --program-transform-nam=* | --program-transform-na=* \
191  | --program-transform-n=* | --program-transform-=* \
192  | --program-transform=* | --program-transfor=* \
193  | --program-transfo=* | --program-transf=* \
194  | --program-trans=* | --program-tran=* \
195  | --progr-tra=* | --program-tr=* | --program-t=*)
196    program_transform_name="$ac_optarg" ;;
197
198  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
199  | -silent | --silent | --silen | --sile | --sil)
200    silent=yes ;;
201
202  -site | --site | --sit)
203    ac_prev=site ;;
204  -site=* | --site=* | --sit=*)
205    site="$ac_optarg" ;;
206
207  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
208    ac_prev=srcdir ;;
209  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
210    srcdir="$ac_optarg" ;;
211
212  -target | --target | --targe | --targ | --tar | --ta | --t)
213    ac_prev=target ;;
214  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
215    target="$ac_optarg" ;;
216
217  -v | -verbose | --verbose | --verbos | --verbo | --verb)
218    verbose=yes ;;
219
220  -version | --version | --versio | --versi | --vers)
221    echo "configure generated by autoconf version 2.4"
222    exit 0 ;;
223
224  -with-* | --with-*)
225    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
226    # Reject names that are not valid shell variable names.
227    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
228      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
229    fi
230    ac_package=`echo $ac_package| sed 's/-/_/g'`
231    case "$ac_option" in
232      *=*) ;;
233      *) ac_optarg=yes ;;
234    esac
235    eval "with_${ac_package}='$ac_optarg'" ;;
236
237  -without-* | --without-*)
238    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
239    # Reject names that are not valid shell variable names.
240    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
241      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
242    fi
243    ac_package=`echo $ac_package| sed 's/-/_/g'`
244    eval "with_${ac_package}=no" ;;
245
246  --x)
247    # Obsolete; use --with-x.
248    with_x=yes ;;
249
250  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
251  | --x-incl | --x-inc | --x-in | --x-i)
252    ac_prev=x_includes ;;
253  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
254  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
255    x_includes="$ac_optarg" ;;
256
257  -x-libraries | --x-libraries | --x-librarie | --x-librari \
258  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
259    ac_prev=x_libraries ;;
260  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
261  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
262    x_libraries="$ac_optarg" ;;
263
264  -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
265    ;;
266
267  *)
268    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
269      echo "configure: warning: $ac_option: invalid host type" 1>&2
270    fi
271    if test "x$nonopt" != xNONE; then
272      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
273    fi
274    nonopt="$ac_option"
275    ;;
276
277  esac
278done
279
280if test -n "$ac_prev"; then
281  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
282fi
283
284trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
285
286# File descriptor usage:
287# 0 standard input
288# 1 file creation
289# 2 errors and warnings
290# 3 some systems may open it to /dev/tty
291# 4 used on the Kubota Titan
292# 6 checking for... messages and results
293# 5 compiler messages saved in config.log
294if test "$silent" = yes; then
295  exec 6>/dev/null
296else
297  exec 6>&1
298fi
299exec 5>./config.log
300
301echo "\
302This file contains any messages produced by compilers while
303running configure, to aid debugging if configure makes a mistake.
304" 1>&5
305
306# Strip out --no-create and --no-recursion so they do not pile up.
307# Also quote any args containing shell metacharacters.
308ac_configure_args=
309for ac_arg
310do
311  case "$ac_arg" in
312  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
313  | --no-cr | --no-c) ;;
314  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
315  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
316  *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
317  ac_configure_args="$ac_configure_args '$ac_arg'" ;;
318  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
319  esac
320done
321
322# NLS nuisances.
323# Only set LANG and LC_ALL to C if already set.
324# These must not be set unconditionally because not all systems understand
325# e.g. LANG=C (notably SCO).
326if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
327if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
328
329# confdefs.h avoids OS command line length limits that DEFS can exceed.
330rm -rf conftest* confdefs.h
331# AIX cpp loses on an empty file, so make sure it contains at least a newline.
332echo > confdefs.h
333
334# A filename unique to this package, relative to the directory that
335# configure is in, which we can look for to find out if srcdir is correct.
336ac_unique_file=src/rcsbase.h
337
338# Find the source files, if location was not specified.
339if test -z "$srcdir"; then
340  ac_srcdir_defaulted=yes
341  # Try the directory containing this script, then its parent.
342  ac_prog=$0
343  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
344  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
345  srcdir=$ac_confdir
346  if test ! -r $srcdir/$ac_unique_file; then
347    srcdir=..
348  fi
349else
350  ac_srcdir_defaulted=no
351fi
352if test ! -r $srcdir/$ac_unique_file; then
353  if test "$ac_srcdir_defaulted" = yes; then
354    { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
355  else
356    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
357  fi
358fi
359srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
360
361# Prefer explicitly selected file to automatically selected ones.
362if test -z "$CONFIG_SITE"; then
363  if test "x$prefix" != xNONE; then
364    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
365  else
366    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
367  fi
368fi
369for ac_site_file in $CONFIG_SITE; do
370  if test -r "$ac_site_file"; then
371    echo "loading site script $ac_site_file"
372    . "$ac_site_file"
373  fi
374done
375
376if test -r "$cache_file"; then
377  echo "loading cache $cache_file"
378  . $cache_file
379else
380  echo "creating cache $cache_file"
381  > $cache_file
382fi
383
384ac_ext=c
385# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
386ac_cpp='$CPP $CPPFLAGS'
387ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
388ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
389
390if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
391  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
392  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
393    ac_n= ac_c='
394' ac_t='        '
395  else
396    ac_n=-n ac_c= ac_t=
397  fi
398else
399  ac_n= ac_c='\c' ac_t=
400fi
401
402
403
404# Set up simple `diff' test.
405echo 0 >conftest0
406echo 0 >conftest0c
407echo 1 >conftest1
408cat >conftestok <<'EOF'
409d1 1
410a1 1
4111
412EOF
413
414# Check whether --with-diffutils or --without-diffutils was given.
415withval="$with_diffutils"
416if test -n "$withval"; then
417  with_diffutils=$withval
418else
419  with_diffutils=no
420
421fi
422
423
424case $with_diffutils in
425yes)
426  : ${DIFF='$(bindir)/diff'}
427  : ${DIFF3=${DIFF}3}
428  : ${DIFF3_BIN=1}
429  : ${DIFFFLAGS=-an}
430  : ${DIFF_FAILURE=1}
431  : ${DIFF_L=1}
432  : ${DIFF_SUCCESS=0}
433  : ${DIFF_TROUBLE=2}
434esac
435
436# Set DIFF to the name of the `diff' program to be run.
437# On some systems, the RCS-compatible diff program is called `rdiff';
438# use it if it works and `diff' doesn't.
439
440echo $ac_n "checking diff basename""... $ac_c" 1>&6
441if eval "test \"`echo '$''{'rcs_cv_prog_diff'+set}'`\" = set"; then
442  echo $ac_n "(cached) $ac_c" 1>&6
443else
444 
445  rcs_cv_prog_diff=$DIFF
446  case $rcs_cv_prog_diff in
447  '')
448    for i in diff /usr/lib/rdiff rdiff
449    do
450      sh -c "exec $i -n conftest0 conftest1" >conftestout 2>/dev/null
451      case $? in
452      1)
453        if cmp -s conftestok conftestout
454        then rcs_cv_prog_diff=$i; break
455        fi
456        ;;
457      esac
458    done
459    ;;
460  esac
461
462fi
463
464DIFF=$rcs_cv_prog_diff
465case $DIFF in
466'') { echo "configure: error: cannot find RCS-compatible diff" 1>&2; exit 1; };;
467esac
468echo "$ac_t""$DIFF" 1>&6
469# Extract the first word of "$DIFF", so it can be a program name with args.
470set dummy $DIFF; ac_word=$2
471echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
472if eval "test \"`echo '$''{'ac_cv_path_DIFF'+set}'`\" = set"; then
473  echo $ac_n "(cached) $ac_c" 1>&6
474else
475  case "$DIFF" in
476  /*)
477  ac_cv_path_DIFF="$DIFF" # Let the user override the test with a path.
478  ;;
479  *)
480  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
481  for ac_dir in $PATH; do
482    test -z "$ac_dir" && ac_dir=.
483    if test -f $ac_dir/$ac_word; then
484      ac_cv_path_DIFF="$ac_dir/$ac_word"
485      break
486    fi
487  done
488  IFS="$ac_save_ifs"
489  test -z "$ac_cv_path_DIFF" && ac_cv_path_DIFF="$DIFF"
490  ;;
491esac
492fi
493DIFF="$ac_cv_path_DIFF"
494if test -n "$DIFF"; then
495  echo "$ac_t""$DIFF" 1>&6
496else
497  echo "$ac_t""no" 1>&6
498fi
499
500
501# Set DIFF_SUCCESS, DIFF_FAILURE, DIFF_TROUBLE to diff's exit status
502# when it finds no differences, some differences, or trouble.
503
504echo $ac_n "checking diff success status""... $ac_c" 1>&6
505if eval "test \"`echo '$''{'rcs_cv_status_diff_success'+set}'`\" = set"; then
506  echo $ac_n "(cached) $ac_c" 1>&6
507else
508 
509  rcs_cv_status_diff_success=$DIFF_SUCCESS
510  case $rcs_cv_status_diff_success in
511  '')
512    # We can't use `$DIFF conftest0 conftest0',
513    # since buggy NEXTSTEP 3.0 diff silently yields exit status 2 for this.
514    $DIFF conftest0 conftest0c >/dev/null 2>&1
515    rcs_cv_status_diff_success=$?
516    ;;
517  esac
518
519fi
520
521DIFF_SUCCESS=$rcs_cv_status_diff_success
522echo "$ac_t""$DIFF_SUCCESS" 1>&6
523#
524
525echo $ac_n "checking diff failure status""... $ac_c" 1>&6
526if eval "test \"`echo '$''{'rcs_cv_status_diff_failure'+set}'`\" = set"; then
527  echo $ac_n "(cached) $ac_c" 1>&6
528else
529 
530  rcs_cv_status_diff_failure=$DIFF_FAILURE
531  case $rcs_cv_status_diff_failure in
532  '')
533    $DIFF conftest0 conftest1 >/dev/null 2>&1
534    rcs_cv_status_diff_failure=$?
535    ;;
536  esac
537
538fi
539
540DIFF_FAILURE=$rcs_cv_status_diff_failure
541echo "$ac_t""$DIFF_FAILURE" 1>&6
542#
543
544echo $ac_n "checking diff trouble status""... $ac_c" 1>&6
545if eval "test \"`echo '$''{'rcs_cv_status_diff_trouble'+set}'`\" = set"; then
546  echo $ac_n "(cached) $ac_c" 1>&6
547else
548 
549  rcs_cv_status_diff_trouble=$DIFF_TROUBLE
550  case $rcs_cv_status_diff_trouble in
551  '')
552    $DIFF conftest0 no/such/file >/dev/null 2>&1
553    rcs_cv_status_diff_trouble=$?
554    ;;
555  esac
556
557fi
558
559DIFF_TROUBLE=$rcs_cv_status_diff_trouble
560echo "$ac_t""$DIFF_TROUBLE" 1>&6
561
562# Set DIFFFLAGS to the options of the `diff' program to be run.
563# Use -an if possible, -n otherwise.
564
565echo $ac_n "checking diff options for RCS""... $ac_c" 1>&6
566if eval "test \"`echo '$''{'rcs_cv_options_diff'+set}'`\" = set"; then
567  echo $ac_n "(cached) $ac_c" 1>&6
568else
569 
570  rcs_cv_options_diff=$DIFFFLAGS
571  case $rcs_cv_options_diff in
572  '')
573    rcs_cv_options_diff=-n
574    $DIFF -an conftest0 conftest1 >conftestout 2>conftestout2
575    case $? in
576    1)
577      if cmp -s conftestok conftestout && test ! -s conftestout2
578      then rcs_cv_options_diff=-an
579      fi
580      ;;
581    esac
582    ;;
583  esac
584
585fi
586
587DIFFFLAGS=$rcs_cv_options_diff
588echo "$ac_t""$DIFFFLAGS" 1>&6
589
590# Set DIFF_L to 1 if diff understands the L option, 0 otherwise.
591
592echo $ac_n "checking diff -L""... $ac_c" 1>&6
593if eval "test \"`echo '$''{'rcs_cv_options_diff_l'+set}'`\" = set"; then
594  echo $ac_n "(cached) $ac_c" 1>&6
595else
596 
597  rcs_cv_options_diff_l=$DIFF_L
598  case $rcs_cv_options_diff_l in
599  '')
600    rcs_cv_options_diff_l=0
601    $DIFF -c -L 0 -L 1 conftest0 conftest1 >conftestout 2>/dev/null
602    case $? in
603    1)
604      if cmp -s - conftestout <<'EOF'
605*** 0
606--- 1
607***************
608*** 1 ****
609! 0
610--- 1 ----
611! 1
612EOF
613      then rcs_cv_options_diff_l=1
614      fi
615      ;;
616    esac
617    ;;
618  esac
619
620fi
621
622DIFF_L=$rcs_cv_options_diff_l
623case $DIFF_L in
6241) echo "$ac_t""yes" 1>&6;;
625*) echo "$ac_t""no" 1>&6;;
626esac
627
628# Set DIFF3 to the name of the diff3 program.
629# In some systems (e.g. BSD/OS 2.0), diffutils diff3 lives in /usr/libexec.
630diff3PATH=$PATH:/usr/libexec
631
632echo $ac_n "checking diff3 -m""... $ac_c" 1>&6
633if eval "test \"`echo '$''{'rcs_cv_prog_diff3_bin'+set}'`\" = set"; then
634  echo $ac_n "(cached) $ac_c" 1>&6
635else
636 
637  rcs_cv_prog_diff3_bin=$DIFF3
638  case $rcs_cv_prog_diff3_bin in
639  '')
640    PATH=$diff3PATH sh -c "exec diff3 -E -m -L 0 -L 1 -L 2 conftest0 conftest1 /dev/null" >conftestout 2>/dev/null
641    case $? in
642    1)
643      if cmp -s - conftestout <<'EOF'
644<<<<<<< 0
6450
646=======
647>>>>>>> 2
648EOF
649      then rcs_cv_prog_diff3_bin=diff3
650      fi
651      ;;
652    esac
653  ;;
654  esac
655
656fi
657
658case $rcs_cv_prog_diff3_bin in
659?*)
660  echo "$ac_t""yes" 1>&6
661  ac_save_path=$PATH
662  PATH=$diff3PATH
663  # Extract the first word of "$rcs_cv_prog_diff3_bin", so it can be a program name with args.
664set dummy $rcs_cv_prog_diff3_bin; ac_word=$2
665echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
666if eval "test \"`echo '$''{'ac_cv_path_DIFF3'+set}'`\" = set"; then
667  echo $ac_n "(cached) $ac_c" 1>&6
668else
669  case "$DIFF3" in
670  /*)
671  ac_cv_path_DIFF3="$DIFF3" # Let the user override the test with a path.
672  ;;
673  *)
674  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
675  for ac_dir in $PATH; do
676    test -z "$ac_dir" && ac_dir=.
677    if test -f $ac_dir/$ac_word; then
678      ac_cv_path_DIFF3="$ac_dir/$ac_word"
679      break
680    fi
681  done
682  IFS="$ac_save_ifs"
683  test -z "$ac_cv_path_DIFF3" && ac_cv_path_DIFF3="$rcs_cv_prog_diff3_bin"
684  ;;
685esac
686fi
687DIFF3="$ac_cv_path_DIFF3"
688if test -n "$DIFF3"; then
689  echo "$ac_t""$DIFF3" 1>&6
690else
691  echo "$ac_t""no" 1>&6
692fi
693
694  PATH=$ac_save_path
695  ;;
696'')
697  echo "$ac_t""no" 1>&6
698  echo $ac_n "checking diff3 library program""... $ac_c" 1>&6
699      if eval "test \"`echo '$''{'rcs_cv_path_diff3_lib'+set}'`\" = set"; then
700  echo $ac_n "(cached) $ac_c" 1>&6
701else
702 
703    $DIFF conftest0 conftest1 >conftest01
704    $DIFF /dev/null conftest1 >conftestn1
705    for i in /usr/*lib*/*diff3*; do
706      sh -c "exec $i -E conftest01 conftestn1 conftest0 /dev/null conftest1" >conftestout 2>/dev/null
707      # The exit status is arbitrary!  Test the output a bit.
708      if
709        grep '^<<* *conftest0$' conftestout >/dev/null 2>&1 &&
710        grep '^>>* *conftest1$' conftestout >/dev/null 2>&1 &&
711        grep '^0a$' conftestout >/dev/null 2>&1
712      then
713        rcs_cv_path_diff3_lib=$i
714        break
715      fi
716    done
717 
718fi
719
720  DIFF3=$rcs_cv_path_diff3_lib
721  case $DIFF3 in
722  '') { echo "configure: error: cannot find a working diff3 library program" 1>&2; exit 1; };;
723  ?*) echo "$ac_t""$DIFF3" 1>&6;;
724  esac
725  ;;
726esac
727
728
729case $DIFF3_BIN in
730'')
731  case $rcs_cv_prog_diff3_bin in
732  '') DIFF3_BIN=0;;
733  ?*) DIFF3_BIN=1;;
734  esac
735  ;;
736esac
737
738# Clean up simple `diff' test.
739rm -f conftest*
740
741# Extract the first word of "ed", so it can be a program name with args.
742set dummy ed; ac_word=$2
743echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
744if eval "test \"`echo '$''{'ac_cv_path_ED'+set}'`\" = set"; then
745  echo $ac_n "(cached) $ac_c" 1>&6
746else
747  case "$ED" in
748  /*)
749  ac_cv_path_ED="$ED" # Let the user override the test with a path.
750  ;;
751  *)
752  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
753  for ac_dir in $PATH; do
754    test -z "$ac_dir" && ac_dir=.
755    if test -f $ac_dir/$ac_word; then
756      ac_cv_path_ED="$ac_dir/$ac_word"
757      break
758    fi
759  done
760  IFS="$ac_save_ifs"
761  test -z "$ac_cv_path_ED" && ac_cv_path_ED="ed"
762  ;;
763esac
764fi
765ED="$ac_cv_path_ED"
766if test -n "$ED"; then
767  echo "$ac_t""$ED" 1>&6
768else
769  echo "$ac_t""no" 1>&6
770fi
771
772
773ac_save_path=$PATH
774PATH=/usr/lib:/usr/bin:/bin:/usr/sbin:/sbin:$PATH
775for ac_prog in sendmail mail mailx
776do
777# Extract the first word of "$ac_prog", so it can be a program name with args.
778set dummy $ac_prog; ac_word=$2
779echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
780if eval "test \"`echo '$''{'ac_cv_path_SENDMAIL'+set}'`\" = set"; then
781  echo $ac_n "(cached) $ac_c" 1>&6
782else
783  case "$SENDMAIL" in
784  /*)
785  ac_cv_path_SENDMAIL="$SENDMAIL" # Let the user override the test with a path.
786  ;;
787  *)
788  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
789  for ac_dir in $PATH; do
790    test -z "$ac_dir" && ac_dir=.
791    if test -f $ac_dir/$ac_word; then
792      ac_cv_path_SENDMAIL="$ac_dir/$ac_word"
793      break
794    fi
795  done
796  IFS="$ac_save_ifs"
797  ;;
798esac
799fi
800SENDMAIL="$ac_cv_path_SENDMAIL"
801if test -n "$SENDMAIL"; then
802  echo "$ac_t""$SENDMAIL" 1>&6
803else
804  echo "$ac_t""no" 1>&6
805fi
806
807test -n "$SENDMAIL" && break
808done
809
810PATH=$ac_save_path
811case $SENDMAIL in
812?*) SENDMAIL=\"$SENDMAIL\"
813esac
814
815# Use the GNU pic -n option if available; it avoids GNU extensions,
816# which is need for proper operation to generate a portable man page.
817# Similarly, if using traditional pic, use its -D option.
818for ac_prog in "pic -n" "gpic -n" "pic -D" "pic"
819do
820# Extract the first word of "$ac_prog", so it can be a program name with args.
821set dummy $ac_prog; ac_word=$2
822echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
823if eval "test \"`echo '$''{'ac_cv_prog_PIC'+set}'`\" = set"; then
824  echo $ac_n "(cached) $ac_c" 1>&6
825else
826  if test -n "$PIC"; then
827  ac_cv_prog_PIC="$PIC" # Let the user override the test.
828else
829  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
830  for ac_dir in $PATH; do
831    test -z "$ac_dir" && ac_dir=.
832    if test -f $ac_dir/$ac_word; then
833      ac_cv_prog_PIC="$ac_prog"
834      break
835    fi
836  done
837  IFS="$ac_save_ifs"
838fi
839fi
840PIC="$ac_cv_prog_PIC"
841if test -n "$PIC"; then
842  echo "$ac_t""$PIC" 1>&6
843else
844  echo "$ac_t""no" 1>&6
845fi
846
847test -n "$PIC" && break
848done
849test -n "$PIC" || PIC="pic"
850
851
852# Extract the first word of "gcc", so it can be a program name with args.
853set dummy gcc; ac_word=$2
854echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
855if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
856  echo $ac_n "(cached) $ac_c" 1>&6
857else
858  if test -n "$CC"; then
859  ac_cv_prog_CC="$CC" # Let the user override the test.
860else
861  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
862  for ac_dir in $PATH; do
863    test -z "$ac_dir" && ac_dir=.
864    if test -f $ac_dir/$ac_word; then
865      ac_cv_prog_CC="gcc"
866      break
867    fi
868  done
869  IFS="$ac_save_ifs"
870  test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="cc"
871fi
872fi
873CC="$ac_cv_prog_CC"
874if test -n "$CC"; then
875  echo "$ac_t""$CC" 1>&6
876else
877  echo "$ac_t""no" 1>&6
878fi
879
880
881echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
882if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
883  echo $ac_n "(cached) $ac_c" 1>&6
884else
885  cat > conftest.c <<EOF
886#ifdef __GNUC__
887  yes;
888#endif
889EOF
890if ${CC-cc} -E conftest.c 2>&5 | egrep yes >/dev/null 2>&1; then
891  ac_cv_prog_gcc=yes
892else
893  ac_cv_prog_gcc=no
894fi
895fi
896echo "$ac_t""$ac_cv_prog_gcc" 1>&6
897if test $ac_cv_prog_gcc = yes; then
898  GCC=yes
899  if test "${CFLAGS+set}" != set; then
900    echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
901if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
902  echo $ac_n "(cached) $ac_c" 1>&6
903else
904  echo 'void f(){}' > conftest.c
905if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
906  ac_cv_prog_gcc_g=yes
907else
908  ac_cv_prog_gcc_g=no
909fi
910rm -f conftest*
911
912fi
913    echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
914    if test $ac_cv_prog_gcc_g = yes; then
915      CFLAGS="-g -O"
916    else
917      CFLAGS="-O"
918    fi
919  fi
920else
921  GCC=
922  test "${CFLAGS+set}" = set || CFLAGS="-g"
923fi
924
925ac_aux_dir=
926for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
927  if test -f $ac_dir/install-sh; then
928    ac_aux_dir=$ac_dir
929    ac_install_sh="$ac_aux_dir/install-sh -c"
930    break
931  elif test -f $ac_dir/install.sh; then
932    ac_aux_dir=$ac_dir
933    ac_install_sh="$ac_aux_dir/install.sh -c"
934    break
935  fi
936done
937if test -z "$ac_aux_dir"; then
938  { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
939fi
940ac_config_guess=$ac_aux_dir/config.guess
941ac_config_sub=$ac_aux_dir/config.sub
942ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
943
944# Find a good install program.  We prefer a C program (faster),
945# so one script is as good as another.  But avoid the broken or
946# incompatible versions:
947# SysV /etc/install, /usr/sbin/install
948# SunOS /usr/etc/install
949# IRIX /sbin/install
950# AIX /bin/install
951# AFS /usr/afsws/bin/install, which mishandles nonexistent args
952# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
953# ./install, which can be erroneously created by make from ./install.sh.
954echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
955if test -z "$INSTALL"; then
956if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
957  echo $ac_n "(cached) $ac_c" 1>&6
958else
959    IFS="${IFS=         }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
960  for ac_dir in $PATH; do
961    # Account for people who put trailing slashes in PATH elements.
962    case "$ac_dir/" in
963    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
964    *)
965      # OSF1 and SCO ODT 3.0 have their own names for install.
966      for ac_prog in ginstall installbsd scoinst install; do
967        if test -f $ac_dir/$ac_prog; then
968          if test $ac_prog = install &&
969            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
970            # AIX install.  It has an incompatible calling convention.
971            # OSF/1 installbsd also uses dspmsg, but is usable.
972            :
973          else
974            ac_cv_path_install="$ac_dir/$ac_prog -c"
975            break 2
976          fi
977        fi
978      done
979      ;;
980    esac
981  done
982  IFS="$ac_save_ifs"
983  # As a last resort, use the slow shell script.
984  test -z "$ac_cv_path_install" && ac_cv_path_install="$ac_install_sh"
985fi
986  INSTALL="$ac_cv_path_install"
987fi
988echo "$ac_t""$INSTALL" 1>&6
989
990# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
991# It thinks the first close brace ends the variable substitution.
992test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
993
994test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
995
996echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
997set dummy ${MAKE-make}; ac_make=$2
998if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
999  echo $ac_n "(cached) $ac_c" 1>&6
1000else
1001  cat > conftestmake <<\EOF
1002all:
1003        @echo 'ac_maketemp="${MAKE}"'
1004EOF
1005# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1006eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1007if test -n "$ac_maketemp"; then
1008  eval ac_cv_prog_make_${ac_make}_set=yes
1009else
1010  eval ac_cv_prog_make_${ac_make}_set=no
1011fi
1012rm -f conftestmake
1013fi
1014if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1015  echo "$ac_t""yes" 1>&6
1016  SET_MAKE=
1017else
1018  echo "$ac_t""no" 1>&6
1019  SET_MAKE="MAKE=${MAKE-make}"
1020fi
1021
1022
1023trap '' 1 2 15
1024cat > confcache <<\EOF
1025# This file is a shell script that caches the results of configure
1026# tests run on this system so they can be shared between configure
1027# scripts and configure runs.  It is not useful on other systems.
1028# If it contains results you don't want to keep, you may remove or edit it.
1029#
1030# By default, configure uses ./config.cache as the cache file,
1031# creating it if it does not exist already.  You can give configure
1032# the --cache-file=FILE option to use a different cache file; that is
1033# what configure does when it calls configure scripts in
1034# subdirectories, so they share the cache.
1035# Giving --cache-file=/dev/null disables caching, for debugging configure.
1036# config.status only pays attention to the cache file if you give it the
1037# --recheck option to rerun configure.
1038#
1039EOF
1040# Ultrix sh set writes to stderr and can't be redirected directly,
1041# and sets the high bit in the cache file unless we assign to the vars.
1042(set) 2>&1 |
1043  sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
1044  >> confcache
1045if cmp -s $cache_file confcache; then
1046  :
1047else
1048  if test -w $cache_file; then
1049    echo "updating cache $cache_file"
1050    cat confcache > $cache_file
1051  else
1052    echo "not updating unwritable cache $cache_file"
1053  fi
1054fi
1055rm -f confcache
1056
1057trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1058
1059test "x$prefix" = xNONE && prefix=$ac_default_prefix
1060# Let make expand exec_prefix.
1061test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1062
1063# Any assignment to VPATH causes Sun make to only execute
1064# the first set of double-colon rules, so remove it if not needed.
1065# If there is a colon in the path, we need to keep it.
1066if test "x$srcdir" = x.; then
1067  ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
1068fi
1069
1070trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1071
1072# Transform confdefs.h into DEFS.
1073# Protect against shell expansion while executing Makefile rules.
1074# Protect against Makefile macro expansion.
1075cat > conftest.defs <<\EOF
1076s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%-D\1=\2%g
1077s%[     `~#$^&*(){}\\|;'"<>?]%\\&%g
1078s%\[%\\&%g
1079s%\]%\\&%g
1080s%\$%$$%g
1081EOF
1082DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
1083rm -f conftest.defs
1084
1085
1086# Without the "./", some shells look in PATH for config.status.
1087: ${CONFIG_STATUS=./config.status}
1088
1089echo creating $CONFIG_STATUS
1090rm -f $CONFIG_STATUS
1091cat > $CONFIG_STATUS <<EOF
1092#! /bin/sh
1093# Generated automatically by configure.
1094# Run this file to recreate the current configuration.
1095# This directory was configured as follows,
1096# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1097#
1098# $0 $ac_configure_args
1099#
1100# Compiler output produced by configure, useful for debugging
1101# configure, is in ./config.log if it exists.
1102
1103ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1104for ac_option
1105do
1106  case "\$ac_option" in
1107  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1108    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1109    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1110  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1111    echo "$CONFIG_STATUS generated by autoconf version 2.4"
1112    exit 0 ;;
1113  -help | --help | --hel | --he | --h)
1114    echo "\$ac_cs_usage"; exit 0 ;;
1115  *) echo "\$ac_cs_usage"; exit 1 ;;
1116  esac
1117done
1118
1119ac_given_srcdir=$srcdir
1120ac_given_INSTALL="$INSTALL"
1121
1122trap 'rm -fr `echo "Makefile man/Makefile src/Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1123
1124# Protect against being on the right side of a sed subst in config.status.
1125sed 's/%@/@@/; s/@%/@@/; s/%g$/@g/; /@g$/s/[\\\\&%]/\\\\&/g;
1126 s/@@/%@/; s/@@/@%/; s/@g$/%g/' > conftest.subs <<\CEOF
1127$ac_vpsub
1128$extrasub
1129s%@CFLAGS@%$CFLAGS%g
1130s%@CPPFLAGS@%$CPPFLAGS%g
1131s%@CXXFLAGS@%$CXXFLAGS%g
1132s%@DEFS@%$DEFS%g
1133s%@LDFLAGS@%$LDFLAGS%g
1134s%@LIBS@%$LIBS%g
1135s%@exec_prefix@%$exec_prefix%g
1136s%@prefix@%$prefix%g
1137s%@program_transform_name@%$program_transform_name%g
1138s%@DIFF@%$DIFF%g
1139s%@DIFF_SUCCESS@%$DIFF_SUCCESS%g
1140s%@DIFF_FAILURE@%$DIFF_FAILURE%g
1141s%@DIFF_TROUBLE@%$DIFF_TROUBLE%g
1142s%@DIFFFLAGS@%$DIFFFLAGS%g
1143s%@DIFF_L@%$DIFF_L%g
1144s%@DIFF3@%$DIFF3%g
1145s%@DIFF3_BIN@%$DIFF3_BIN%g
1146s%@ED@%$ED%g
1147s%@SENDMAIL@%$SENDMAIL%g
1148s%@PIC@%$PIC%g
1149s%@CC@%$CC%g
1150s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1151s%@INSTALL_DATA@%$INSTALL_DATA%g
1152s%@SET_MAKE@%$SET_MAKE%g
1153
1154CEOF
1155EOF
1156cat >> $CONFIG_STATUS <<EOF
1157
1158CONFIG_FILES=\${CONFIG_FILES-"Makefile man/Makefile src/Makefile"}
1159EOF
1160cat >> $CONFIG_STATUS <<\EOF
1161for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1162  # Support "outfile[:infile]", defaulting infile="outfile.in".
1163  case "$ac_file" in
1164  *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
1165       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1166  *) ac_file_in="${ac_file}.in" ;;
1167  esac
1168
1169  # Adjust relative srcdir, etc. for subdirectories.
1170
1171  # Remove last slash and all that follows it.  Not all systems have dirname.
1172  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1173  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1174    # The file is in a subdirectory.
1175    test ! -d "$ac_dir" && mkdir "$ac_dir"
1176    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1177    # A "../" for each directory in $ac_dir_suffix.
1178    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1179  else
1180    ac_dir_suffix= ac_dots=
1181  fi
1182
1183  case "$ac_given_srcdir" in
1184  .)  srcdir=.
1185      if test -z "$ac_dots"; then top_srcdir=.
1186      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1187  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1188  *) # Relative path.
1189    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1190    top_srcdir="$ac_dots$ac_given_srcdir" ;;
1191  esac
1192
1193  case "$ac_given_INSTALL" in
1194  [/$]*) INSTALL="$ac_given_INSTALL" ;;
1195  *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1196  esac
1197  echo creating "$ac_file"
1198  rm -f "$ac_file"
1199  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1200  case "$ac_file" in
1201  *Makefile*) ac_comsub="1i\\
1202# $configure_input" ;;
1203  *) ac_comsub= ;;
1204  esac
1205  sed -e "$ac_comsub
1206s%@configure_input@%$configure_input%g
1207s%@srcdir@%$srcdir%g
1208s%@top_srcdir@%$top_srcdir%g
1209s%@INSTALL@%$INSTALL%g
1210" -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
1211fi; done
1212rm -f conftest.subs
1213
1214
1215
1216exit 0
1217EOF
1218chmod +x $CONFIG_STATUS
1219rm -fr confdefs* $ac_clean_files
1220test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
1221
Note: See TracBrowser for help on using the repository browser.