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configure (18099) configure (55839)
1#! /bin/sh
2
3# Guess values for system-dependent variables and create Makefiles.
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.
4# Generated automatically using autoconf version 2.13
5# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
6#
7# This configure script is free software; the Free Software Foundation
8# gives unlimited permission to copy, distribute and modify it.
9
10# Defaults:
11ac_help=
12ac_default_prefix=/usr/local
13# Any additions from configure.in:

--- 14 unchanged lines hidden (view full) ---

28program_transform_name=s,x,x,
29silent=
30site=
31srcdir=
32target=NONE
33verbose=
34x_includes=NONE
35x_libraries=NONE
6#
7# This configure script is free software; the Free Software Foundation
8# gives unlimited permission to copy, distribute and modify it.
9
10# Defaults:
11ac_help=
12ac_default_prefix=/usr/local
13# Any additions from configure.in:

--- 14 unchanged lines hidden (view full) ---

28program_transform_name=s,x,x,
29silent=
30site=
31srcdir=
32target=NONE
33verbose=
34x_includes=NONE
35x_libraries=NONE
36bindir='${exec_prefix}/bin'
37sbindir='${exec_prefix}/sbin'
38libexecdir='${exec_prefix}/libexec'
39datadir='${prefix}/share'
40sysconfdir='${prefix}/etc'
41sharedstatedir='${prefix}/com'
42localstatedir='${prefix}/var'
43libdir='${exec_prefix}/lib'
44includedir='${prefix}/include'
45oldincludedir='/usr/include'
46infodir='${prefix}/info'
47mandir='${prefix}/man'
36
37# Initialize some other variables.
38subdirs=
48
49# Initialize some other variables.
50subdirs=
51MFLAGS= MAKEFLAGS=
52SHELL=${CONFIG_SHELL-/bin/sh}
53# Maximum number of lines to put in a shell here document.
54ac_max_here_lines=12
39
40ac_prev=
41for ac_option
42do
43
44 # If the previous option needs an argument, assign it.
45 if test -n "$ac_prev"; then
46 eval "$ac_prev=\$ac_option"

--- 5 unchanged lines hidden (view full) ---

52 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
53 *) ac_optarg= ;;
54 esac
55
56 # Accept the important Cygnus configure options, so we can diagnose typos.
57
58 case "$ac_option" in
59
55
56ac_prev=
57for ac_option
58do
59
60 # If the previous option needs an argument, assign it.
61 if test -n "$ac_prev"; then
62 eval "$ac_prev=\$ac_option"

--- 5 unchanged lines hidden (view full) ---

68 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
69 *) ac_optarg= ;;
70 esac
71
72 # Accept the important Cygnus configure options, so we can diagnose typos.
73
74 case "$ac_option" in
75
60 -build | --build | --buil | --bui | --bu | --b)
76 -bindir | --bindir | --bindi | --bind | --bin | --bi)
77 ac_prev=bindir ;;
78 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
79 bindir="$ac_optarg" ;;
80
81 -build | --build | --buil | --bui | --bu)
61 ac_prev=build ;;
82 ac_prev=build ;;
62 -build=* | --build=* | --buil=* | --bui=* | --bu=* | --b=*)
83 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
63 build="$ac_optarg" ;;
64
65 -cache-file | --cache-file | --cache-fil | --cache-fi \
66 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
67 ac_prev=cache_file ;;
68 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
69 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
70 cache_file="$ac_optarg" ;;
71
84 build="$ac_optarg" ;;
85
86 -cache-file | --cache-file | --cache-fil | --cache-fi \
87 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
88 ac_prev=cache_file ;;
89 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
90 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
91 cache_file="$ac_optarg" ;;
92
93 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
94 ac_prev=datadir ;;
95 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
96 | --da=*)
97 datadir="$ac_optarg" ;;
98
72 -disable-* | --disable-*)
73 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
74 # Reject names that are not valid shell variable names.
75 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
76 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
77 fi
78 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
79 eval "enable_${ac_feature}=no" ;;

--- 34 unchanged lines hidden (view full) ---

114 --cache-file=FILE cache test results in FILE
115 --help print this message
116 --no-create do not create output files
117 --quiet, --silent do not print \`checking...' messages
118 --version print the version of autoconf that created configure
119Directory and file names:
120 --prefix=PREFIX install architecture-independent files in PREFIX
121 [$ac_default_prefix]
99 -disable-* | --disable-*)
100 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
101 # Reject names that are not valid shell variable names.
102 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
103 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
104 fi
105 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
106 eval "enable_${ac_feature}=no" ;;

--- 34 unchanged lines hidden (view full) ---

141 --cache-file=FILE cache test results in FILE
142 --help print this message
143 --no-create do not create output files
144 --quiet, --silent do not print \`checking...' messages
145 --version print the version of autoconf that created configure
146Directory and file names:
147 --prefix=PREFIX install architecture-independent files in PREFIX
148 [$ac_default_prefix]
122 --exec-prefix=PREFIX install architecture-dependent files in PREFIX
149 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
123 [same as prefix]
150 [same as prefix]
151 --bindir=DIR user executables in DIR [EPREFIX/bin]
152 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
153 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
154 --datadir=DIR read-only architecture-independent data in DIR
155 [PREFIX/share]
156 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
157 --sharedstatedir=DIR modifiable architecture-independent data in DIR
158 [PREFIX/com]
159 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
160 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
161 --includedir=DIR C header files in DIR [PREFIX/include]
162 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
163 --infodir=DIR info documentation in DIR [PREFIX/info]
164 --mandir=DIR man documentation in DIR [PREFIX/man]
124 --srcdir=DIR find the sources in DIR [configure dir or ..]
125 --program-prefix=PREFIX prepend PREFIX to installed program names
126 --program-suffix=SUFFIX append SUFFIX to installed program names
165 --srcdir=DIR find the sources in DIR [configure dir or ..]
166 --program-prefix=PREFIX prepend PREFIX to installed program names
167 --program-suffix=SUFFIX append SUFFIX to installed program names
127 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
168 --program-transform-name=PROGRAM
169 run sed PROGRAM on installed program names
170EOF
171 cat << EOF
128Host type:
129 --build=BUILD configure for building on BUILD [BUILD=HOST]
130 --host=HOST configure for HOST [guessed]
131 --target=TARGET configure for TARGET [TARGET=HOST]
132Features and packages:
133 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
134 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
135 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
136 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
137 --x-includes=DIR X include files are in DIR
138 --x-libraries=DIR X library files are in DIR
172Host type:
173 --build=BUILD configure for building on BUILD [BUILD=HOST]
174 --host=HOST configure for HOST [guessed]
175 --target=TARGET configure for TARGET [TARGET=HOST]
176Features and packages:
177 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
178 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
179 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
180 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
181 --x-includes=DIR X include files are in DIR
182 --x-libraries=DIR X library files are in DIR
139--enable and --with options recognized:$ac_help
140EOF
183EOF
184 if test -n "$ac_help"; then
185 echo "--enable and --with options recognized:$ac_help"
186 fi
141 exit 0 ;;
142
143 -host | --host | --hos | --ho)
144 ac_prev=host ;;
145 -host=* | --host=* | --hos=* | --ho=*)
146 host="$ac_optarg" ;;
147
187 exit 0 ;;
188
189 -host | --host | --hos | --ho)
190 ac_prev=host ;;
191 -host=* | --host=* | --hos=* | --ho=*)
192 host="$ac_optarg" ;;
193
194 -includedir | --includedir | --includedi | --included | --include \
195 | --includ | --inclu | --incl | --inc)
196 ac_prev=includedir ;;
197 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
198 | --includ=* | --inclu=* | --incl=* | --inc=*)
199 includedir="$ac_optarg" ;;
200
201 -infodir | --infodir | --infodi | --infod | --info | --inf)
202 ac_prev=infodir ;;
203 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
204 infodir="$ac_optarg" ;;
205
206 -libdir | --libdir | --libdi | --libd)
207 ac_prev=libdir ;;
208 -libdir=* | --libdir=* | --libdi=* | --libd=*)
209 libdir="$ac_optarg" ;;
210
211 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
212 | --libexe | --libex | --libe)
213 ac_prev=libexecdir ;;
214 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
215 | --libexe=* | --libex=* | --libe=*)
216 libexecdir="$ac_optarg" ;;
217
218 -localstatedir | --localstatedir | --localstatedi | --localstated \
219 | --localstate | --localstat | --localsta | --localst \
220 | --locals | --local | --loca | --loc | --lo)
221 ac_prev=localstatedir ;;
222 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
223 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
224 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
225 localstatedir="$ac_optarg" ;;
226
227 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
228 ac_prev=mandir ;;
229 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
230 mandir="$ac_optarg" ;;
231
148 -nfp | --nfp | --nf)
149 # Obsolete; use --without-fp.
150 with_fp=no ;;
151
152 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
153 | --no-cr | --no-c)
154 no_create=yes ;;
155
156 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
157 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
158 no_recursion=yes ;;
159
232 -nfp | --nfp | --nf)
233 # Obsolete; use --without-fp.
234 with_fp=no ;;
235
236 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
237 | --no-cr | --no-c)
238 no_create=yes ;;
239
240 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
241 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
242 no_recursion=yes ;;
243
244 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
245 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
246 | --oldin | --oldi | --old | --ol | --o)
247 ac_prev=oldincludedir ;;
248 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
249 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
250 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
251 oldincludedir="$ac_optarg" ;;
252
160 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
161 ac_prev=prefix ;;
162 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
163 prefix="$ac_optarg" ;;
164
165 -program-prefix | --program-prefix | --program-prefi | --program-pref \
166 | --program-pre | --program-pr | --program-p)
167 ac_prev=program_prefix ;;

--- 24 unchanged lines hidden (view full) ---

192 | --program-trans=* | --program-tran=* \
193 | --progr-tra=* | --program-tr=* | --program-t=*)
194 program_transform_name="$ac_optarg" ;;
195
196 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
197 | -silent | --silent | --silen | --sile | --sil)
198 silent=yes ;;
199
253 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
254 ac_prev=prefix ;;
255 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
256 prefix="$ac_optarg" ;;
257
258 -program-prefix | --program-prefix | --program-prefi | --program-pref \
259 | --program-pre | --program-pr | --program-p)
260 ac_prev=program_prefix ;;

--- 24 unchanged lines hidden (view full) ---

285 | --program-trans=* | --program-tran=* \
286 | --progr-tra=* | --program-tr=* | --program-t=*)
287 program_transform_name="$ac_optarg" ;;
288
289 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
290 | -silent | --silent | --silen | --sile | --sil)
291 silent=yes ;;
292
293 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
294 ac_prev=sbindir ;;
295 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
296 | --sbi=* | --sb=*)
297 sbindir="$ac_optarg" ;;
298
299 -sharedstatedir | --sharedstatedir | --sharedstatedi \
300 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
301 | --sharedst | --shareds | --shared | --share | --shar \
302 | --sha | --sh)
303 ac_prev=sharedstatedir ;;
304 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
305 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
306 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
307 | --sha=* | --sh=*)
308 sharedstatedir="$ac_optarg" ;;
309
200 -site | --site | --sit)
201 ac_prev=site ;;
202 -site=* | --site=* | --sit=*)
203 site="$ac_optarg" ;;
204
205 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
206 ac_prev=srcdir ;;
207 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
208 srcdir="$ac_optarg" ;;
209
310 -site | --site | --sit)
311 ac_prev=site ;;
312 -site=* | --site=* | --sit=*)
313 site="$ac_optarg" ;;
314
315 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
316 ac_prev=srcdir ;;
317 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
318 srcdir="$ac_optarg" ;;
319
320 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
321 | --syscon | --sysco | --sysc | --sys | --sy)
322 ac_prev=sysconfdir ;;
323 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
324 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
325 sysconfdir="$ac_optarg" ;;
326
210 -target | --target | --targe | --targ | --tar | --ta | --t)
211 ac_prev=target ;;
212 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
213 target="$ac_optarg" ;;
214
215 -v | -verbose | --verbose | --verbos | --verbo | --verb)
216 verbose=yes ;;
217
218 -version | --version | --versio | --versi | --vers)
327 -target | --target | --targe | --targ | --tar | --ta | --t)
328 ac_prev=target ;;
329 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
330 target="$ac_optarg" ;;
331
332 -v | -verbose | --verbose | --verbos | --verbo | --verb)
333 verbose=yes ;;
334
335 -version | --version | --versio | --versi | --vers)
219 echo "configure generated by autoconf version 2.4"
336 echo "configure generated by autoconf version 2.13"
220 exit 0 ;;
221
222 -with-* | --with-*)
223 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
224 # Reject names that are not valid shell variable names.
225 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
226 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
227 fi

--- 29 unchanged lines hidden (view full) ---

257 ac_prev=x_libraries ;;
258 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
259 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
260 x_libraries="$ac_optarg" ;;
261
262 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
263 ;;
264
337 exit 0 ;;
338
339 -with-* | --with-*)
340 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
341 # Reject names that are not valid shell variable names.
342 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
343 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
344 fi

--- 29 unchanged lines hidden (view full) ---

374 ac_prev=x_libraries ;;
375 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
376 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
377 x_libraries="$ac_optarg" ;;
378
379 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
380 ;;
381
265 *)
382 *)
266 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
267 echo "configure: warning: $ac_option: invalid host type" 1>&2
268 fi
269 if test "x$nonopt" != xNONE; then
270 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
271 fi
272 nonopt="$ac_option"
273 ;;

--- 39 unchanged lines hidden (view full) ---

313 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
314 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
315 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
316 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
317 esac
318done
319
320# NLS nuisances.
383 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
384 echo "configure: warning: $ac_option: invalid host type" 1>&2
385 fi
386 if test "x$nonopt" != xNONE; then
387 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
388 fi
389 nonopt="$ac_option"
390 ;;

--- 39 unchanged lines hidden (view full) ---

430 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
431 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
432 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
433 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
434 esac
435done
436
437# NLS nuisances.
321# Only set LANG and LC_ALL to C if already set.
322# These must not be set unconditionally because not all systems understand
323# e.g. LANG=C (notably SCO).
324if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
438# Only set these to C if already set. These must not be set unconditionally
439# because not all systems understand e.g. LANG=C (notably SCO).
440# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
441# Non-C LC_CTYPE values break the ctype check.
325if test "${LANG+set}" = set; then LANG=C; export LANG; fi
442if test "${LANG+set}" = set; then LANG=C; export LANG; fi
443if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
444if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
445if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
326
327# confdefs.h avoids OS command line length limits that DEFS can exceed.
328rm -rf conftest* confdefs.h
329# AIX cpp loses on an empty file, so make sure it contains at least a newline.
330echo > confdefs.h
331
332# A filename unique to this package, relative to the directory that
333# configure is in, which we can look for to find out if srcdir is correct.

--- 43 unchanged lines hidden (view full) ---

377else
378 echo "creating cache $cache_file"
379 > $cache_file
380fi
381
382ac_ext=c
383# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
384ac_cpp='$CPP $CPPFLAGS'
446
447# confdefs.h avoids OS command line length limits that DEFS can exceed.
448rm -rf conftest* confdefs.h
449# AIX cpp loses on an empty file, so make sure it contains at least a newline.
450echo > confdefs.h
451
452# A filename unique to this package, relative to the directory that
453# configure is in, which we can look for to find out if srcdir is correct.

--- 43 unchanged lines hidden (view full) ---

497else
498 echo "creating cache $cache_file"
499 > $cache_file
500fi
501
502ac_ext=c
503# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
504ac_cpp='$CPP $CPPFLAGS'
385ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
386ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
505ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
506ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
507cross_compiling=$ac_cv_prog_cc_cross
387
508
509ac_exeext=
510ac_objext=o
388if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
389 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
390 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
391 ac_n= ac_c='
392' ac_t=' '
393 else
394 ac_n=-n ac_c= ac_t=
395 fi
396else
397 ac_n= ac_c='\c' ac_t=
398fi
399
400
511if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
512 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
513 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
514 ac_n= ac_c='
515' ac_t=' '
516 else
517 ac_n=-n ac_c= ac_t=
518 fi
519else
520 ac_n= ac_c='\c' ac_t=
521fi
522
523
401if test "x$prefix" = xNONE; then
402echo $ac_n "checking for prefix by ""... $ac_c" 1>&6
403# Extract the first word of "grops", so it can be a program name with args.
404set dummy grops; ac_word=$2
524# Extract the first word of "gcc", so it can be a program name with args.
525set dummy gcc; ac_word=$2
405echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
526echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
406if eval "test \"`echo '$''{'ac_cv_path_GROPS'+set}'`\" = set"; then
527echo "configure:528: checking for $ac_word" >&5
528if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
407 echo $ac_n "(cached) $ac_c" 1>&6
408else
529 echo $ac_n "(cached) $ac_c" 1>&6
530else
409 case "$GROPS" in
410 /*)
411 ac_cv_path_GROPS="$GROPS" # Let the user override the test with a path.
412 ;;
413 *)
414 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
415 for ac_dir in $PATH; do
531 if test -n "$CC"; then
532 ac_cv_prog_CC="$CC" # Let the user override the test.
533else
534 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
535 ac_dummy="$PATH"
536 for ac_dir in $ac_dummy; do
416 test -z "$ac_dir" && ac_dir=.
417 if test -f $ac_dir/$ac_word; then
537 test -z "$ac_dir" && ac_dir=.
538 if test -f $ac_dir/$ac_word; then
418 ac_cv_path_GROPS="$ac_dir/$ac_word"
539 ac_cv_prog_CC="gcc"
419 break
420 fi
421 done
422 IFS="$ac_save_ifs"
540 break
541 fi
542 done
543 IFS="$ac_save_ifs"
423 ;;
424esac
425fi
544fi
426GROPS="$ac_cv_path_GROPS"
427if test -n "$GROPS"; then
428 echo "$ac_t""$GROPS" 1>&6
545fi
546CC="$ac_cv_prog_CC"
547if test -n "$CC"; then
548 echo "$ac_t""$CC" 1>&6
429else
430 echo "$ac_t""no" 1>&6
431fi
432
549else
550 echo "$ac_t""no" 1>&6
551fi
552
433 if test -n "$ac_cv_path_GROPS"; then
434 prefix=`echo $ac_cv_path_GROPS|sed 's%/[^/][^/]*//*[^/][^/]*$%%'`
553if test -z "$CC"; then
554 # Extract the first word of "cc", so it can be a program name with args.
555set dummy cc; ac_word=$2
556echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
557echo "configure:558: checking for $ac_word" >&5
558if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
559 echo $ac_n "(cached) $ac_c" 1>&6
560else
561 if test -n "$CC"; then
562 ac_cv_prog_CC="$CC" # Let the user override the test.
563else
564 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
565 ac_prog_rejected=no
566 ac_dummy="$PATH"
567 for ac_dir in $ac_dummy; do
568 test -z "$ac_dir" && ac_dir=.
569 if test -f $ac_dir/$ac_word; then
570 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
571 ac_prog_rejected=yes
572 continue
573 fi
574 ac_cv_prog_CC="cc"
575 break
576 fi
577 done
578 IFS="$ac_save_ifs"
579if test $ac_prog_rejected = yes; then
580 # We found a bogon in the path, so make sure we never use it.
581 set dummy $ac_cv_prog_CC
582 shift
583 if test $# -gt 0; then
584 # We chose a different compiler from the bogus one.
585 # However, it has the same basename, so the bogon will be chosen
586 # first if we set CC to just the basename; use the full file name.
587 shift
588 set dummy "$ac_dir/$ac_word" "$@"
589 shift
590 ac_cv_prog_CC="$@"
435 fi
436fi
591 fi
592fi
593fi
594fi
595CC="$ac_cv_prog_CC"
596if test -n "$CC"; then
597 echo "$ac_t""$CC" 1>&6
598else
599 echo "$ac_t""no" 1>&6
600fi
437
601
438# Extract the first word of "gcc", so it can be a program name with args.
439set dummy gcc; ac_word=$2
602 if test -z "$CC"; then
603 case "`uname -s`" in
604 *win32* | *WIN32*)
605 # Extract the first word of "cl", so it can be a program name with args.
606set dummy cl; ac_word=$2
440echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
607echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
608echo "configure:609: checking for $ac_word" >&5
441if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
442 echo $ac_n "(cached) $ac_c" 1>&6
443else
444 if test -n "$CC"; then
445 ac_cv_prog_CC="$CC" # Let the user override the test.
446else
609if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
610 echo $ac_n "(cached) $ac_c" 1>&6
611else
612 if test -n "$CC"; then
613 ac_cv_prog_CC="$CC" # Let the user override the test.
614else
447 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
448 for ac_dir in $PATH; do
615 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
616 ac_dummy="$PATH"
617 for ac_dir in $ac_dummy; do
449 test -z "$ac_dir" && ac_dir=.
450 if test -f $ac_dir/$ac_word; then
618 test -z "$ac_dir" && ac_dir=.
619 if test -f $ac_dir/$ac_word; then
451 ac_cv_prog_CC="gcc"
620 ac_cv_prog_CC="cl"
452 break
453 fi
454 done
455 IFS="$ac_save_ifs"
621 break
622 fi
623 done
624 IFS="$ac_save_ifs"
456 test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="cc"
457fi
458fi
459CC="$ac_cv_prog_CC"
460if test -n "$CC"; then
461 echo "$ac_t""$CC" 1>&6
462else
463 echo "$ac_t""no" 1>&6
464fi
625fi
626fi
627CC="$ac_cv_prog_CC"
628if test -n "$CC"; then
629 echo "$ac_t""$CC" 1>&6
630else
631 echo "$ac_t""no" 1>&6
632fi
633 ;;
634 esac
635 fi
636 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
637fi
465
638
639echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
640echo "configure:641: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
466
641
642ac_ext=c
643# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
644ac_cpp='$CPP $CPPFLAGS'
645ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
646ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
647cross_compiling=$ac_cv_prog_cc_cross
648
649cat > conftest.$ac_ext << EOF
650
651#line 652 "configure"
652#include "confdefs.h"
653
654main(){return(0);}
655EOF
656if { (eval echo configure:657: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
657 ac_cv_prog_cc_works=yes
658 # If we can't run a trivial program, we are probably using a cross compiler.
659 if (./conftest; exit) 2>/dev/null; then
660 ac_cv_prog_cc_cross=no
661 else
662 ac_cv_prog_cc_cross=yes
663 fi
664else
665 echo "configure: failed program was:" >&5
666 cat conftest.$ac_ext >&5
667 ac_cv_prog_cc_works=no
668fi
669rm -fr conftest*
670ac_ext=c
671# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
672ac_cpp='$CPP $CPPFLAGS'
673ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
674ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
675cross_compiling=$ac_cv_prog_cc_cross
676
677echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
678if test $ac_cv_prog_cc_works = no; then
679 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
680fi
681echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
682echo "configure:683: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
683echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
684cross_compiling=$ac_cv_prog_cc_cross
685
467echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
686echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
687echo "configure:688: checking whether we are using GNU C" >&5
468if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
469 echo $ac_n "(cached) $ac_c" 1>&6
470else
471 cat > conftest.c <<EOF
472#ifdef __GNUC__
473 yes;
474#endif
475EOF
688if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
689 echo $ac_n "(cached) $ac_c" 1>&6
690else
691 cat > conftest.c <<EOF
692#ifdef __GNUC__
693 yes;
694#endif
695EOF
476if ${CC-cc} -E conftest.c 2>&5 | egrep yes >/dev/null 2>&1; then
696if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:697: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
477 ac_cv_prog_gcc=yes
478else
479 ac_cv_prog_gcc=no
480fi
481fi
697 ac_cv_prog_gcc=yes
698else
699 ac_cv_prog_gcc=no
700fi
701fi
702
482echo "$ac_t""$ac_cv_prog_gcc" 1>&6
703echo "$ac_t""$ac_cv_prog_gcc" 1>&6
704
483if test $ac_cv_prog_gcc = yes; then
484 GCC=yes
705if test $ac_cv_prog_gcc = yes; then
706 GCC=yes
485 if test "${CFLAGS+set}" != set; then
486 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
487if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
707else
708 GCC=
709fi
710
711ac_test_CFLAGS="${CFLAGS+set}"
712ac_save_CFLAGS="$CFLAGS"
713CFLAGS=
714echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
715echo "configure:716: checking whether ${CC-cc} accepts -g" >&5
716if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
488 echo $ac_n "(cached) $ac_c" 1>&6
489else
490 echo 'void f(){}' > conftest.c
491if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
717 echo $ac_n "(cached) $ac_c" 1>&6
718else
719 echo 'void f(){}' > conftest.c
720if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
492 ac_cv_prog_gcc_g=yes
721 ac_cv_prog_cc_g=yes
493else
722else
494 ac_cv_prog_gcc_g=no
723 ac_cv_prog_cc_g=no
495fi
496rm -f conftest*
497
498fi
724fi
725rm -f conftest*
726
727fi
499 echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
500 if test $ac_cv_prog_gcc_g = yes; then
501 CFLAGS="-g -O"
502 else
503 CFLAGS="-O"
504 fi
728
729echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
730if test "$ac_test_CFLAGS" = set; then
731 CFLAGS="$ac_save_CFLAGS"
732elif test $ac_cv_prog_cc_g = yes; then
733 if test "$GCC" = yes; then
734 CFLAGS="-g -O2"
735 else
736 CFLAGS="-g"
505 fi
506else
737 fi
738else
507 GCC=
508 test "${CFLAGS+set}" = set || CFLAGS="-g"
739 if test "$GCC" = yes; then
740 CFLAGS="-O2"
741 else
742 CFLAGS=
743 fi
509fi
510
744fi
745
511for ac_prog in $CCC c++ g++ gcc CC cxx
746for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
512do
513# Extract the first word of "$ac_prog", so it can be a program name with args.
514set dummy $ac_prog; ac_word=$2
515echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
747do
748# Extract the first word of "$ac_prog", so it can be a program name with args.
749set dummy $ac_prog; ac_word=$2
750echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
751echo "configure:752: checking for $ac_word" >&5
516if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
517 echo $ac_n "(cached) $ac_c" 1>&6
518else
519 if test -n "$CXX"; then
520 ac_cv_prog_CXX="$CXX" # Let the user override the test.
521else
752if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
753 echo $ac_n "(cached) $ac_c" 1>&6
754else
755 if test -n "$CXX"; then
756 ac_cv_prog_CXX="$CXX" # Let the user override the test.
757else
522 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
523 for ac_dir in $PATH; do
758 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
759 ac_dummy="$PATH"
760 for ac_dir in $ac_dummy; do
524 test -z "$ac_dir" && ac_dir=.
525 if test -f $ac_dir/$ac_word; then
526 ac_cv_prog_CXX="$ac_prog"
527 break
528 fi
529 done
530 IFS="$ac_save_ifs"
531fi

--- 5 unchanged lines hidden (view full) ---

537 echo "$ac_t""no" 1>&6
538fi
539
540test -n "$CXX" && break
541done
542test -n "$CXX" || CXX="gcc"
543
544
761 test -z "$ac_dir" && ac_dir=.
762 if test -f $ac_dir/$ac_word; then
763 ac_cv_prog_CXX="$ac_prog"
764 break
765 fi
766 done
767 IFS="$ac_save_ifs"
768fi

--- 5 unchanged lines hidden (view full) ---

774 echo "$ac_t""no" 1>&6
775fi
776
777test -n "$CXX" && break
778done
779test -n "$CXX" || CXX="gcc"
780
781
782echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
783echo "configure:784: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
784
785ac_ext=C
786# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
787ac_cpp='$CXXCPP $CPPFLAGS'
788ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
789ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
790cross_compiling=$ac_cv_prog_cxx_cross
791
792cat > conftest.$ac_ext << EOF
793
794#line 795 "configure"
795#include "confdefs.h"
796
797int main(){return(0);}
798EOF
799if { (eval echo configure:800: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
800 ac_cv_prog_cxx_works=yes
801 # If we can't run a trivial program, we are probably using a cross compiler.
802 if (./conftest; exit) 2>/dev/null; then
803 ac_cv_prog_cxx_cross=no
804 else
805 ac_cv_prog_cxx_cross=yes
806 fi
807else
808 echo "configure: failed program was:" >&5
809 cat conftest.$ac_ext >&5
810 ac_cv_prog_cxx_works=no
811fi
812rm -fr conftest*
813ac_ext=c
814# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
815ac_cpp='$CPP $CPPFLAGS'
816ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
817ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
818cross_compiling=$ac_cv_prog_cc_cross
819
820echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
821if test $ac_cv_prog_cxx_works = no; then
822 { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
823fi
824echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
825echo "configure:826: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
826echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
827cross_compiling=$ac_cv_prog_cxx_cross
828
545echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
829echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
830echo "configure:831: checking whether we are using GNU C++" >&5
546if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
547 echo $ac_n "(cached) $ac_c" 1>&6
548else
549 cat > conftest.C <<EOF
550#ifdef __GNUC__
551 yes;
552#endif
553EOF
831if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
832 echo $ac_n "(cached) $ac_c" 1>&6
833else
834 cat > conftest.C <<EOF
835#ifdef __GNUC__
836 yes;
837#endif
838EOF
554if ${CXX-g++} -E conftest.C 2>&5 | egrep yes >/dev/null 2>&1; then
839if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:840: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
555 ac_cv_prog_gxx=yes
556else
557 ac_cv_prog_gxx=no
558fi
559fi
840 ac_cv_prog_gxx=yes
841else
842 ac_cv_prog_gxx=no
843fi
844fi
845
560echo "$ac_t""$ac_cv_prog_gxx" 1>&6
846echo "$ac_t""$ac_cv_prog_gxx" 1>&6
847
561if test $ac_cv_prog_gxx = yes; then
562 GXX=yes
848if test $ac_cv_prog_gxx = yes; then
849 GXX=yes
563 if test "${CXXFLAGS+set}" != set; then
564 echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
565if eval "test \"`echo '$''{'ac_cv_prog_gxx_g'+set}'`\" = set"; then
850else
851 GXX=
852fi
853
854ac_test_CXXFLAGS="${CXXFLAGS+set}"
855ac_save_CXXFLAGS="$CXXFLAGS"
856CXXFLAGS=
857echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
858echo "configure:859: checking whether ${CXX-g++} accepts -g" >&5
859if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
566 echo $ac_n "(cached) $ac_c" 1>&6
567else
568 echo 'void f(){}' > conftest.cc
569if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
860 echo $ac_n "(cached) $ac_c" 1>&6
861else
862 echo 'void f(){}' > conftest.cc
863if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
570 ac_cv_prog_gxx_g=yes
864 ac_cv_prog_cxx_g=yes
571else
865else
572 ac_cv_prog_gxx_g=no
866 ac_cv_prog_cxx_g=no
573fi
574rm -f conftest*
575
576fi
867fi
868rm -f conftest*
869
870fi
577 echo "$ac_t""$ac_cv_prog_gxx_g" 1>&6
578 if test $ac_cv_prog_gxx_g = yes; then
579 CXXFLAGS="-g -O"
580 else
581 CXXFLAGS="-O"
582 fi
871
872echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
873if test "$ac_test_CXXFLAGS" = set; then
874 CXXFLAGS="$ac_save_CXXFLAGS"
875elif test $ac_cv_prog_cxx_g = yes; then
876 if test "$GXX" = yes; then
877 CXXFLAGS="-g -O2"
878 else
879 CXXFLAGS="-g"
583 fi
584else
880 fi
881else
585 GXX=
586 test "${CXXFLAGS+set}" = set || CXXFLAGS="-g"
882 if test "$GXX" = yes; then
883 CXXFLAGS="-O2"
884 else
885 CXXFLAGS=
886 fi
587fi
588
887fi
888
589# If we cannot run a trivial program, we must be cross compiling.
590echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6
591if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then
592 echo $ac_n "(cached) $ac_c" 1>&6
593else
594 if test "$cross_compiling" = yes; then
595 ac_cv_c_cross=yes
596else
597cat > conftest.$ac_ext <<EOF
598#line 599 "configure"
599#include "confdefs.h"
600main(){return(0);}
601EOF
602eval $ac_link
603if test -s conftest && (./conftest; exit) 2>/dev/null; then
604 ac_cv_c_cross=no
605else
606 ac_cv_c_cross=yes
607fi
608fi
609rm -fr conftest*
610fi
611cross_compiling=$ac_cv_c_cross
612echo "$ac_t""$ac_cv_c_cross" 1>&6
613
614
615
616
617ac_ext=C
618# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
619ac_cpp='$CXXCPP $CPPFLAGS'
889
890
891
892
893ac_ext=C
894# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
895ac_cpp='$CXXCPP $CPPFLAGS'
620ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
621ac_link='${CXX-g++} -o conftest $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
896ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
897ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
898cross_compiling=$ac_cv_prog_cxx_cross
622
623if test "$cross_compiling" = no; then
899
900if test "$cross_compiling" = no; then
624echo $ac_n "checking that C++ compiler can compile simple program""... $ac_c" 1>&6
901 echo $ac_n "checking that C++ compiler can compile simple program""... $ac_c" 1>&6
902echo "configure:903: checking that C++ compiler can compile simple program" >&5
625fi
626if test "$cross_compiling" = yes; then
627 :
628else
903fi
904if test "$cross_compiling" = yes; then
905 :
906else
629cat > conftest.$ac_ext <630#line 631 "configure"
907 cat > conftest.$ac_ext <<EOF
908#line 909 "configure"
631#include "confdefs.h"
632#ifdef __cplusplus
633extern "C" void exit(int);
634#endif
635int main() { return 0; }
636EOF
909#include "confdefs.h"
910#ifdef __cplusplus
911extern "C" void exit(int);
912#endif
913int main() { return 0; }
914EOF
637eval $ac_link
638if test -s conftest && (./conftest; exit) 2>/dev/null; then
915if { (eval echo configure:916: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
916then
639 echo "$ac_t""yes" 1>&6
640else
917 echo "$ac_t""yes" 1>&6
918else
641 echo "$ac_t""no" 1>&6
642{ echo "configure: error: a working C++ compiler is required" 1>&2; exit 1; }
919 echo "configure: failed program was:" >&5
920 cat conftest.$ac_ext >&5
921 rm -fr conftest*
922 echo "$ac_t""no" 1>&6;{ echo "configure: error: a working C++ compiler is required" 1>&2; exit 1; }
643fi
923fi
644fi
645rm -fr conftest*
924rm -fr conftest*
925fi
926
646if test "$cross_compiling" = no; then
927if test "$cross_compiling" = no; then
647echo $ac_n "checking that C++ static constructors and destructors are called""... $ac_c" 1>&6
928 echo $ac_n "checking that C++ static constructors and destructors are called""... $ac_c" 1>&6
929echo "configure:930: checking that C++ static constructors and destructors are called" >&5
648fi
649if test "$cross_compiling" = yes; then
650 :
651else
930fi
931if test "$cross_compiling" = yes; then
932 :
933else
652cat > conftest.$ac_ext <653#line 654 "configure"
934 cat > conftest.$ac_ext <<EOF
935#line 936 "configure"
654#include "confdefs.h"
655#ifdef __cplusplus
656extern "C" void exit(int);
657#endif
658
659extern "C" {
660 void _exit(int);
661}
662int i;
663struct A {
664 char dummy;
665 A() { i = 1; }
666 ~A() { if (i == 1) _exit(0); }
667};
668A a;
669int main() { return 1; }
670
671EOF
936#include "confdefs.h"
937#ifdef __cplusplus
938extern "C" void exit(int);
939#endif
940
941extern "C" {
942 void _exit(int);
943}
944int i;
945struct A {
946 char dummy;
947 A() { i = 1; }
948 ~A() { if (i == 1) _exit(0); }
949};
950A a;
951int main() { return 1; }
952
953EOF
672eval $ac_link
673if test -s conftest && (./conftest; exit) 2>/dev/null; then
954if { (eval echo configure:955: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
955then
674 echo "$ac_t""yes" 1>&6
675else
956 echo "$ac_t""yes" 1>&6
957else
676 echo "$ac_t""no" 1>&6
677{ echo "configure: error: a working C++ compiler is required" 1>&2; exit 1; }
958 echo "configure: failed program was:" >&5
959 cat conftest.$ac_ext >&5
960 rm -fr conftest*
961 echo "$ac_t""no" 1>&6;{ echo "configure: error: a working C++ compiler is required" 1>&2; exit 1; }
678fi
962fi
679fi
680rm -fr conftest*
963rm -fr conftest*
964fi
965
681echo $ac_n "checking that header files support C++""... $ac_c" 1>&6
966echo $ac_n "checking that header files support C++""... $ac_c" 1>&6
967echo "configure:968: checking that header files support C++" >&5
682cat > conftest.$ac_ext <<EOF
968cat > conftest.$ac_ext <<EOF
683#line 684 "configure"
969#line 970 "configure"
684#include "confdefs.h"
685#include <stdio.h>
970#include "confdefs.h"
971#include <stdio.h>
686int main() { return 0; }
687int t() {
972int main() {
688fopen(0, 0);
689; return 0; }
690EOF
973fopen(0, 0);
974; return 0; }
975EOF
691if eval $ac_link; then
976if { (eval echo configure:977: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
692 rm -rf conftest*
693 echo "$ac_t""yes" 1>&6
694else
977 rm -rf conftest*
978 echo "$ac_t""yes" 1>&6
979else
980 echo "configure: failed program was:" >&5
981 cat conftest.$ac_ext >&5
695 rm -rf conftest*
982 rm -rf conftest*
696 echo "$ac_t""no" 1>&6
697{ echo "configure: error: header files do not support C++ (if you are using a version of gcc/g++ earlier than 2.5, you should install libg++)" 1>&2; exit 1; }
983 echo "$ac_t""no" 1>&6;{ echo "configure: error: header files do not support C++ (if you are using a version of gcc/g++ earlier than 2.5, you should install libg++)" 1>&2; exit 1; }
698fi
699rm -f conftest*
984fi
985rm -f conftest*
700
701ac_ext=c
702# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
703ac_cpp='$CPP $CPPFLAGS'
986ac_ext=c
987# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
988ac_cpp='$CPP $CPPFLAGS'
704ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
705ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
989ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
990ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
991cross_compiling=$ac_cv_prog_cc_cross
706
707
992
993
708if test -z "$PSPRINT"
709then
994if test -z "$PSPRINT"; then
710 for ac_prog in lpr
711do
712# Extract the first word of "$ac_prog", so it can be a program name with args.
713set dummy $ac_prog; ac_word=$2
714echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
995 for ac_prog in lpr
996do
997# Extract the first word of "$ac_prog", so it can be a program name with args.
998set dummy $ac_prog; ac_word=$2
999echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1000echo "configure:1001: checking for $ac_word" >&5
715if eval "test \"`echo '$''{'ac_cv_prog_LPR'+set}'`\" = set"; then
716 echo $ac_n "(cached) $ac_c" 1>&6
717else
718 if test -n "$LPR"; then
719 ac_cv_prog_LPR="$LPR" # Let the user override the test.
720else
1001if eval "test \"`echo '$''{'ac_cv_prog_LPR'+set}'`\" = set"; then
1002 echo $ac_n "(cached) $ac_c" 1>&6
1003else
1004 if test -n "$LPR"; then
1005 ac_cv_prog_LPR="$LPR" # Let the user override the test.
1006else
721 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
722 for ac_dir in $PATH; do
1007 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1008 ac_dummy="$PATH"
1009 for ac_dir in $ac_dummy; do
723 test -z "$ac_dir" && ac_dir=.
724 if test -f $ac_dir/$ac_word; then
725 ac_cv_prog_LPR="$ac_prog"
726 break
727 fi
728 done
729 IFS="$ac_save_ifs"
730fi

--- 8 unchanged lines hidden (view full) ---

739test -n "$LPR" && break
740done
741
742 for ac_prog in lp
743do
744# Extract the first word of "$ac_prog", so it can be a program name with args.
745set dummy $ac_prog; ac_word=$2
746echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1010 test -z "$ac_dir" && ac_dir=.
1011 if test -f $ac_dir/$ac_word; then
1012 ac_cv_prog_LPR="$ac_prog"
1013 break
1014 fi
1015 done
1016 IFS="$ac_save_ifs"
1017fi

--- 8 unchanged lines hidden (view full) ---

1026test -n "$LPR" && break
1027done
1028
1029 for ac_prog in lp
1030do
1031# Extract the first word of "$ac_prog", so it can be a program name with args.
1032set dummy $ac_prog; ac_word=$2
1033echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1034echo "configure:1035: checking for $ac_word" >&5
747if eval "test \"`echo '$''{'ac_cv_prog_LP'+set}'`\" = set"; then
748 echo $ac_n "(cached) $ac_c" 1>&6
749else
750 if test -n "$LP"; then
751 ac_cv_prog_LP="$LP" # Let the user override the test.
752else
1035if eval "test \"`echo '$''{'ac_cv_prog_LP'+set}'`\" = set"; then
1036 echo $ac_n "(cached) $ac_c" 1>&6
1037else
1038 if test -n "$LP"; then
1039 ac_cv_prog_LP="$LP" # Let the user override the test.
1040else
753 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
754 for ac_dir in $PATH; do
1041 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1042 ac_dummy="$PATH"
1043 for ac_dir in $ac_dummy; do
755 test -z "$ac_dir" && ac_dir=.
756 if test -f $ac_dir/$ac_word; then
757 ac_cv_prog_LP="$ac_prog"
758 break
759 fi
760 done
761 IFS="$ac_save_ifs"
762fi
763fi
764LP="$ac_cv_prog_LP"
765if test -n "$LP"; then
766 echo "$ac_t""$LP" 1>&6
767else
768 echo "$ac_t""no" 1>&6
769fi
770
771test -n "$LP" && break
772done
773
1044 test -z "$ac_dir" && ac_dir=.
1045 if test -f $ac_dir/$ac_word; then
1046 ac_cv_prog_LP="$ac_prog"
1047 break
1048 fi
1049 done
1050 IFS="$ac_save_ifs"
1051fi
1052fi
1053LP="$ac_cv_prog_LP"
1054if test -n "$LP"; then
1055 echo "$ac_t""$LP" 1>&6
1056else
1057 echo "$ac_t""no" 1>&6
1058fi
1059
1060test -n "$LP" && break
1061done
1062
774 if test -n "$LPR" && test -n "$LP"
775 then
1063 if test -n "$LPR" && test -n "$LP"; then
776 # HP-UX provides an lpr command that emulates lpr using lp,
777 # but it doesn't have lpq; in this case we want to use lp
778 # rather than lpr.
779 for ac_prog in lpq
780do
781# Extract the first word of "$ac_prog", so it can be a program name with args.
782set dummy $ac_prog; ac_word=$2
783echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1064 # HP-UX provides an lpr command that emulates lpr using lp,
1065 # but it doesn't have lpq; in this case we want to use lp
1066 # rather than lpr.
1067 for ac_prog in lpq
1068do
1069# Extract the first word of "$ac_prog", so it can be a program name with args.
1070set dummy $ac_prog; ac_word=$2
1071echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1072echo "configure:1073: checking for $ac_word" >&5
784if eval "test \"`echo '$''{'ac_cv_prog_LPQ'+set}'`\" = set"; then
785 echo $ac_n "(cached) $ac_c" 1>&6
786else
787 if test -n "$LPQ"; then
788 ac_cv_prog_LPQ="$LPQ" # Let the user override the test.
789else
1073if eval "test \"`echo '$''{'ac_cv_prog_LPQ'+set}'`\" = set"; then
1074 echo $ac_n "(cached) $ac_c" 1>&6
1075else
1076 if test -n "$LPQ"; then
1077 ac_cv_prog_LPQ="$LPQ" # Let the user override the test.
1078else
790 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
791 for ac_dir in $PATH; do
1079 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1080 ac_dummy="$PATH"
1081 for ac_dir in $ac_dummy; do
792 test -z "$ac_dir" && ac_dir=.
793 if test -f $ac_dir/$ac_word; then
794 ac_cv_prog_LPQ="$ac_prog"
795 break
796 fi
797 done
798 IFS="$ac_save_ifs"
799fi

--- 5 unchanged lines hidden (view full) ---

805 echo "$ac_t""no" 1>&6
806fi
807
808test -n "$LPQ" && break
809done
810
811 test -n "$LPQ" || LPR=
812 fi
1082 test -z "$ac_dir" && ac_dir=.
1083 if test -f $ac_dir/$ac_word; then
1084 ac_cv_prog_LPQ="$ac_prog"
1085 break
1086 fi
1087 done
1088 IFS="$ac_save_ifs"
1089fi

--- 5 unchanged lines hidden (view full) ---

1095 echo "$ac_t""no" 1>&6
1096fi
1097
1098test -n "$LPQ" && break
1099done
1100
1101 test -n "$LPQ" || LPR=
1102 fi
813 if test -n "$LPR"
814 then
1103 if test -n "$LPR"; then
815 PSPRINT="$LPR"
1104 PSPRINT="$LPR"
816 elif test -n "$LP"
817 then
1105 elif test -n "$LP"; then
818 PSPRINT="$LP"
819 fi
820fi
821
822echo $ac_n "checking for command to use for printing PostScript files""... $ac_c" 1>&6
1106 PSPRINT="$LP"
1107 fi
1108fi
1109
1110echo $ac_n "checking for command to use for printing PostScript files""... $ac_c" 1>&6
1111echo "configure:1112: checking for command to use for printing PostScript files" >&5
823echo "$ac_t""$PSPRINT" 1>&6
824# Figure out DVIPRINT from PSPRINT.
825echo $ac_n "checking for command to use for printing dvi files""... $ac_c" 1>&6
1112echo "$ac_t""$PSPRINT" 1>&6
1113# Figure out DVIPRINT from PSPRINT.
1114echo $ac_n "checking for command to use for printing dvi files""... $ac_c" 1>&6
826if test -n "$PSPRINT" && test -z "$DVIPRINT"
827then
828 if test "X$PSPRINT" = "Xlpr"
829 then
1115echo "configure:1116: checking for command to use for printing dvi files" >&5
1116if test -n "$PSPRINT" && test -z "$DVIPRINT"; then
1117 if test "X$PSPRINT" = "Xlpr"; then
830 DVIPRINT="lpr -d"
831 else
832 DVIPRINT="$PSPRINT"
833 fi
834fi
835
836echo "$ac_t""$DVIPRINT" 1>&6
837# Extract the first word of "perl", so it can be a program name with args.
838set dummy perl; ac_word=$2
839echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1118 DVIPRINT="lpr -d"
1119 else
1120 DVIPRINT="$PSPRINT"
1121 fi
1122fi
1123
1124echo "$ac_t""$DVIPRINT" 1>&6
1125# Extract the first word of "perl", so it can be a program name with args.
1126set dummy perl; ac_word=$2
1127echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1128echo "configure:1129: checking for $ac_word" >&5
840if eval "test \"`echo '$''{'ac_cv_path_PERLPATH'+set}'`\" = set"; then
841 echo $ac_n "(cached) $ac_c" 1>&6
842else
843 case "$PERLPATH" in
844 /*)
845 ac_cv_path_PERLPATH="$PERLPATH" # Let the user override the test with a path.
846 ;;
1129if eval "test \"`echo '$''{'ac_cv_path_PERLPATH'+set}'`\" = set"; then
1130 echo $ac_n "(cached) $ac_c" 1>&6
1131else
1132 case "$PERLPATH" in
1133 /*)
1134 ac_cv_path_PERLPATH="$PERLPATH" # Let the user override the test with a path.
1135 ;;
1136 ?:/*)
1137 ac_cv_path_PERLPATH="$PERLPATH" # Let the user override the test with a dos path.
1138 ;;
847 *)
1139 *)
848 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
849 for ac_dir in $PATH; do
1140 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1141 ac_dummy="$PATH"
1142 for ac_dir in $ac_dummy; do
850 test -z "$ac_dir" && ac_dir=.
851 if test -f $ac_dir/$ac_word; then
852 ac_cv_path_PERLPATH="$ac_dir/$ac_word"
853 break
854 fi
855 done
856 IFS="$ac_save_ifs"
857 test -z "$ac_cv_path_PERLPATH" && ac_cv_path_PERLPATH="/usr/bin/perl"

--- 7 unchanged lines hidden (view full) ---

865 echo "$ac_t""no" 1>&6
866fi
867
868for ac_prog in byacc 'bison -y'
869do
870# Extract the first word of "$ac_prog", so it can be a program name with args.
871set dummy $ac_prog; ac_word=$2
872echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1143 test -z "$ac_dir" && ac_dir=.
1144 if test -f $ac_dir/$ac_word; then
1145 ac_cv_path_PERLPATH="$ac_dir/$ac_word"
1146 break
1147 fi
1148 done
1149 IFS="$ac_save_ifs"
1150 test -z "$ac_cv_path_PERLPATH" && ac_cv_path_PERLPATH="/usr/bin/perl"

--- 7 unchanged lines hidden (view full) ---

1158 echo "$ac_t""no" 1>&6
1159fi
1160
1161for ac_prog in byacc 'bison -y'
1162do
1163# Extract the first word of "$ac_prog", so it can be a program name with args.
1164set dummy $ac_prog; ac_word=$2
1165echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1166echo "configure:1167: checking for $ac_word" >&5
873if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
874 echo $ac_n "(cached) $ac_c" 1>&6
875else
876 if test -n "$YACC"; then
877 ac_cv_prog_YACC="$YACC" # Let the user override the test.
878else
1167if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
1168 echo $ac_n "(cached) $ac_c" 1>&6
1169else
1170 if test -n "$YACC"; then
1171 ac_cv_prog_YACC="$YACC" # Let the user override the test.
1172else
879 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
880 for ac_dir in $PATH; do
1173 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1174 ac_dummy="$PATH"
1175 for ac_dir in $ac_dummy; do
881 test -z "$ac_dir" && ac_dir=.
882 if test -f $ac_dir/$ac_word; then
883 ac_cv_prog_YACC="$ac_prog"
884 break
885 fi
886 done
887 IFS="$ac_save_ifs"
888fi

--- 7 unchanged lines hidden (view full) ---

896
897test -n "$YACC" && break
898done
899test -n "$YACC" || YACC="yacc"
900
901# Extract the first word of "ranlib", so it can be a program name with args.
902set dummy ranlib; ac_word=$2
903echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1176 test -z "$ac_dir" && ac_dir=.
1177 if test -f $ac_dir/$ac_word; then
1178 ac_cv_prog_YACC="$ac_prog"
1179 break
1180 fi
1181 done
1182 IFS="$ac_save_ifs"
1183fi

--- 7 unchanged lines hidden (view full) ---

1191
1192test -n "$YACC" && break
1193done
1194test -n "$YACC" || YACC="yacc"
1195
1196# Extract the first word of "ranlib", so it can be a program name with args.
1197set dummy ranlib; ac_word=$2
1198echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1199echo "configure:1200: checking for $ac_word" >&5
904if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
905 echo $ac_n "(cached) $ac_c" 1>&6
906else
907 if test -n "$RANLIB"; then
908 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
909else
1200if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1201 echo $ac_n "(cached) $ac_c" 1>&6
1202else
1203 if test -n "$RANLIB"; then
1204 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1205else
910 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
911 for ac_dir in $PATH; do
1206 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1207 ac_dummy="$PATH"
1208 for ac_dir in $ac_dummy; do
912 test -z "$ac_dir" && ac_dir=.
913 if test -f $ac_dir/$ac_word; then
914 ac_cv_prog_RANLIB="ranlib"
915 break
916 fi
917 done
918 IFS="$ac_save_ifs"
919 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"

--- 30 unchanged lines hidden (view full) ---

950
951# Find a good install program. We prefer a C program (faster),
952# so one script is as good as another. But avoid the broken or
953# incompatible versions:
954# SysV /etc/install, /usr/sbin/install
955# SunOS /usr/etc/install
956# IRIX /sbin/install
957# AIX /bin/install
1209 test -z "$ac_dir" && ac_dir=.
1210 if test -f $ac_dir/$ac_word; then
1211 ac_cv_prog_RANLIB="ranlib"
1212 break
1213 fi
1214 done
1215 IFS="$ac_save_ifs"
1216 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"

--- 30 unchanged lines hidden (view full) ---

1247
1248# Find a good install program. We prefer a C program (faster),
1249# so one script is as good as another. But avoid the broken or
1250# incompatible versions:
1251# SysV /etc/install, /usr/sbin/install
1252# SunOS /usr/etc/install
1253# IRIX /sbin/install
1254# AIX /bin/install
1255# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
958# AFS /usr/afsws/bin/install, which mishandles nonexistent args
959# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
960# ./install, which can be erroneously created by make from ./install.sh.
961echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1256# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1257# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1258# ./install, which can be erroneously created by make from ./install.sh.
1259echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1260echo "configure:1261: checking for a BSD compatible install" >&5
962if test -z "$INSTALL"; then
963if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
964 echo $ac_n "(cached) $ac_c" 1>&6
965else
1261if test -z "$INSTALL"; then
1262if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1263 echo $ac_n "(cached) $ac_c" 1>&6
1264else
966 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1265 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
967 for ac_dir in $PATH; do
968 # Account for people who put trailing slashes in PATH elements.
969 case "$ac_dir/" in
970 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
971 *)
972 # OSF1 and SCO ODT 3.0 have their own names for install.
1266 for ac_dir in $PATH; do
1267 # Account for people who put trailing slashes in PATH elements.
1268 case "$ac_dir/" in
1269 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1270 *)
1271 # OSF1 and SCO ODT 3.0 have their own names for install.
973 for ac_prog in ginstall installbsd scoinst install; do
1272 # Don't use installbsd from OSF since it installs stuff as root
1273 # by default.
1274 for ac_prog in ginstall scoinst install; do
974 if test -f $ac_dir/$ac_prog; then
975 if test $ac_prog = install &&
976 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
977 # AIX install. It has an incompatible calling convention.
1275 if test -f $ac_dir/$ac_prog; then
1276 if test $ac_prog = install &&
1277 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1278 # AIX install. It has an incompatible calling convention.
978 # OSF/1 installbsd also uses dspmsg, but is usable.
979 :
980 else
981 ac_cv_path_install="$ac_dir/$ac_prog -c"
982 break 2
983 fi
984 fi
985 done
986 ;;
987 esac
988 done
1279 :
1280 else
1281 ac_cv_path_install="$ac_dir/$ac_prog -c"
1282 break 2
1283 fi
1284 fi
1285 done
1286 ;;
1287 esac
1288 done
989 IFS="$ac_save_ifs"
990 # As a last resort, use the slow shell script.
991 test -z "$ac_cv_path_install" && ac_cv_path_install="$ac_install_sh"
1289 IFS="$ac_save_IFS"
1290
992fi
1291fi
993 INSTALL="$ac_cv_path_install"
1292 if test "${ac_cv_path_install+set}" = set; then
1293 INSTALL="$ac_cv_path_install"
1294 else
1295 # As a last resort, use the slow shell script. We don't cache a
1296 # path for INSTALL within a source directory, because that will
1297 # break other packages using the cache if that directory is
1298 # removed, or if the path is relative.
1299 INSTALL="$ac_install_sh"
1300 fi
994fi
995echo "$ac_t""$INSTALL" 1>&6
996
997# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
998# It thinks the first close brace ends the variable substitution.
999test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1000
1301fi
1302echo "$ac_t""$INSTALL" 1>&6
1303
1304# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1305# It thinks the first close brace ends the variable substitution.
1306test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1307
1308test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1309
1001test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1002
1003echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1310test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1311
1312echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1313echo "configure:1314: checking whether ln -s works" >&5
1004if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1005 echo $ac_n "(cached) $ac_c" 1>&6
1006else
1007 rm -f conftestdata
1008if ln -s X conftestdata 2>/dev/null
1009then
1010 rm -f conftestdata
1011 ac_cv_prog_LN_S="ln -s"

--- 4 unchanged lines hidden (view full) ---

1016LN_S="$ac_cv_prog_LN_S"
1017if test "$ac_cv_prog_LN_S" = "ln -s"; then
1018 echo "$ac_t""yes" 1>&6
1019else
1020 echo "$ac_t""no" 1>&6
1021fi
1022
1023echo $ac_n "checking for csh hash hack""... $ac_c" 1>&6
1314if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1315 echo $ac_n "(cached) $ac_c" 1>&6
1316else
1317 rm -f conftestdata
1318if ln -s X conftestdata 2>/dev/null
1319then
1320 rm -f conftestdata
1321 ac_cv_prog_LN_S="ln -s"

--- 4 unchanged lines hidden (view full) ---

1326LN_S="$ac_cv_prog_LN_S"
1327if test "$ac_cv_prog_LN_S" = "ln -s"; then
1328 echo "$ac_t""yes" 1>&6
1329else
1330 echo "$ac_t""no" 1>&6
1331fi
1332
1333echo $ac_n "checking for csh hash hack""... $ac_c" 1>&6
1334echo "configure:1335: checking for csh hash hack" >&5
1024cat <<EOF >conftest.sh
1025#!/bin/sh
1026true || exit 0
1027export PATH || exit 0
1028exit 1
1029EOF
1030chmod +x conftest.sh
1335cat <<EOF >conftest.sh
1336#!/bin/sh
1337true || exit 0
1338export PATH || exit 0
1339exit 1
1340EOF
1341chmod +x conftest.sh
1031if echo ./conftest.sh | (csh >/dev/null 2>&1) >/dev/null 2>&1
1032then
1342if echo ./conftest.sh | (csh >/dev/null 2>&1) >/dev/null 2>&1; then
1033 echo "$ac_t""yes" 1>&6; SH_SCRIPT_SED_CMD='1s/.*/:/'
1034else
1035 echo "$ac_t""no" 1>&6; SH_SCRIPT_SED_CMD=''
1036fi
1037rm -f conftest.sh
1038
1343 echo "$ac_t""yes" 1>&6; SH_SCRIPT_SED_CMD='1s/.*/:/'
1344else
1345 echo "$ac_t""no" 1>&6; SH_SCRIPT_SED_CMD=''
1346fi
1347rm -f conftest.sh
1348
1039
1040echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1349echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1350echo "configure:1351: checking how to run the C preprocessor" >&5
1041# On Suns, sometimes $CPP names a directory.
1042if test -n "$CPP" && test -d "$CPP"; then
1043 CPP=
1044fi
1045if test -z "$CPP"; then
1046if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1047 echo $ac_n "(cached) $ac_c" 1>&6
1048else
1049 # This must be in double quotes, not single quotes, because CPP may get
1050 # substituted into the Makefile and "${CC-cc}" will confuse make.
1051 CPP="${CC-cc} -E"
1052 # On the NeXT, cc -E runs the code through the compiler's parser,
1053 # not just through cpp.
1054 cat > conftest.$ac_ext <<EOF
1351# On Suns, sometimes $CPP names a directory.
1352if test -n "$CPP" && test -d "$CPP"; then
1353 CPP=
1354fi
1355if test -z "$CPP"; then
1356if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1357 echo $ac_n "(cached) $ac_c" 1>&6
1358else
1359 # This must be in double quotes, not single quotes, because CPP may get
1360 # substituted into the Makefile and "${CC-cc}" will confuse make.
1361 CPP="${CC-cc} -E"
1362 # On the NeXT, cc -E runs the code through the compiler's parser,
1363 # not just through cpp.
1364 cat > conftest.$ac_ext <<EOF
1055#line 1056 "configure"
1365#line 1366 "configure"
1056#include "confdefs.h"
1057#include <assert.h>
1058Syntax Error
1059EOF
1366#include "confdefs.h"
1367#include <assert.h>
1368Syntax Error
1369EOF
1060eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1061ac_err=`grep -v '^ *+' conftest.out`
1370ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1371{ (eval echo configure:1372: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1372ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1062if test -z "$ac_err"; then
1063 :
1064else
1065 echo "$ac_err" >&5
1373if test -z "$ac_err"; then
1374 :
1375else
1376 echo "$ac_err" >&5
1377 echo "configure: failed program was:" >&5
1378 cat conftest.$ac_ext >&5
1066 rm -rf conftest*
1067 CPP="${CC-cc} -E -traditional-cpp"
1068 cat > conftest.$ac_ext <<EOF
1379 rm -rf conftest*
1380 CPP="${CC-cc} -E -traditional-cpp"
1381 cat > conftest.$ac_ext <<EOF
1069#line 1070 "configure"
1382#line 1383 "configure"
1070#include "confdefs.h"
1071#include <assert.h>
1072Syntax Error
1073EOF
1383#include "confdefs.h"
1384#include <assert.h>
1385Syntax Error
1386EOF
1074eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1075ac_err=`grep -v '^ *+' conftest.out`
1387ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1388{ (eval echo configure:1389: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1389ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1076if test -z "$ac_err"; then
1077 :
1078else
1079 echo "$ac_err" >&5
1390if test -z "$ac_err"; then
1391 :
1392else
1393 echo "$ac_err" >&5
1394 echo "configure: failed program was:" >&5
1395 cat conftest.$ac_ext >&5
1080 rm -rf conftest*
1396 rm -rf conftest*
1397 CPP="${CC-cc} -nologo -E"
1398 cat > conftest.$ac_ext <<EOF
1399#line 1400 "configure"
1400#include "confdefs.h"
1401#include <assert.h>
1402Syntax Error
1403EOF
1404ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1405{ (eval echo configure:1406: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1406ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1407if test -z "$ac_err"; then
1408 :
1409else
1410 echo "$ac_err" >&5
1411 echo "configure: failed program was:" >&5
1412 cat conftest.$ac_ext >&5
1413 rm -rf conftest*
1081 CPP=/lib/cpp
1082fi
1083rm -f conftest*
1084fi
1085rm -f conftest*
1414 CPP=/lib/cpp
1415fi
1416rm -f conftest*
1417fi
1418rm -f conftest*
1419fi
1420rm -f conftest*
1086 ac_cv_prog_CPP="$CPP"
1087fi
1088 CPP="$ac_cv_prog_CPP"
1089else
1090 ac_cv_prog_CPP="$CPP"
1091fi
1092echo "$ac_t""$CPP" 1>&6
1093
1094for ac_hdr in unistd.h dirent.h limits.h sys/dir.h stdlib.h
1095do
1421 ac_cv_prog_CPP="$CPP"
1422fi
1423 CPP="$ac_cv_prog_CPP"
1424else
1425 ac_cv_prog_CPP="$CPP"
1426fi
1427echo "$ac_t""$CPP" 1>&6
1428
1429for ac_hdr in unistd.h dirent.h limits.h sys/dir.h stdlib.h
1430do
1096ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
1431ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1097echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1432echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1433echo "configure:1434: checking for $ac_hdr" >&5
1098if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1099 echo $ac_n "(cached) $ac_c" 1>&6
1100else
1101 cat > conftest.$ac_ext <<EOF
1434if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1435 echo $ac_n "(cached) $ac_c" 1>&6
1436else
1437 cat > conftest.$ac_ext <<EOF
1102#line 1103 "configure"
1438#line 1439 "configure"
1103#include "confdefs.h"
1104#include <$ac_hdr>
1105EOF
1439#include "confdefs.h"
1440#include <$ac_hdr>
1441EOF
1106eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1107ac_err=`grep -v '^ *+' conftest.out`
1442ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1443{ (eval echo configure:1444: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1444ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1108if test -z "$ac_err"; then
1109 rm -rf conftest*
1110 eval "ac_cv_header_$ac_safe=yes"
1111else
1112 echo "$ac_err" >&5
1445if test -z "$ac_err"; then
1446 rm -rf conftest*
1447 eval "ac_cv_header_$ac_safe=yes"
1448else
1449 echo "$ac_err" >&5
1450 echo "configure: failed program was:" >&5
1451 cat conftest.$ac_ext >&5
1113 rm -rf conftest*
1114 eval "ac_cv_header_$ac_safe=no"
1115fi
1116rm -f conftest*
1117fi
1118if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1119 echo "$ac_t""yes" 1>&6
1452 rm -rf conftest*
1453 eval "ac_cv_header_$ac_safe=no"
1454fi
1455rm -f conftest*
1456fi
1457if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1458 echo "$ac_t""yes" 1>&6
1120 ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'`
1459 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1121 cat >> confdefs.h <<EOF
1122#define $ac_tr_hdr 1
1123EOF
1124
1125else
1126 echo "$ac_t""no" 1>&6
1127fi
1128done
1129
1130echo $ac_n "checking for ISC 3.x or 4.x""... $ac_c" 1>&6
1460 cat >> confdefs.h <<EOF
1461#define $ac_tr_hdr 1
1462EOF
1463
1464else
1465 echo "$ac_t""no" 1>&6
1466fi
1467done
1468
1469echo $ac_n "checking for ISC 3.x or 4.x""... $ac_c" 1>&6
1470echo "configure:1471: checking for ISC 3.x or 4.x" >&5
1131if grep '[34]\.' /usr/options/cb.name >/dev/null 2>&1
1132then
1133 echo "$ac_t""yes" 1>&6
1134 cat >> confdefs.h <<\EOF
1135#define _SYSV3 1
1136EOF
1137
1138else
1139 echo "$ac_t""no" 1>&6
1140fi
1141echo $ac_n "checking whether -D_POSIX_SOURCE is necessary""... $ac_c" 1>&6
1471if grep '[34]\.' /usr/options/cb.name >/dev/null 2>&1
1472then
1473 echo "$ac_t""yes" 1>&6
1474 cat >> confdefs.h <<\EOF
1475#define _SYSV3 1
1476EOF
1477
1478else
1479 echo "$ac_t""no" 1>&6
1480fi
1481echo $ac_n "checking whether -D_POSIX_SOURCE is necessary""... $ac_c" 1>&6
1482echo "configure:1483: checking whether -D_POSIX_SOURCE is necessary" >&5
1142
1143ac_ext=C
1144# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1145ac_cpp='$CXXCPP $CPPFLAGS'
1483
1484ac_ext=C
1485# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1486ac_cpp='$CXXCPP $CPPFLAGS'
1146ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1147ac_link='${CXX-g++} -o conftest $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
1487ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1488ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1489cross_compiling=$ac_cv_prog_cxx_cross
1148
1149cat > conftest.$ac_ext <<EOF
1490
1491cat > conftest.$ac_ext <<EOF
1150#line 1151 "configure"
1492#line 1493 "configure"
1151#include "confdefs.h"
1152#include <stdio.h>
1153extern "C" { void fileno(int); }
1493#include "confdefs.h"
1494#include <stdio.h>
1495extern "C" { void fileno(int); }
1154int main() { return 0; }
1155int t() {
1496int main() {
1156
1157; return 0; }
1158EOF
1497
1498; return 0; }
1499EOF
1159if eval $ac_compile; then
1500if { (eval echo configure:1501: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1160 rm -rf conftest*
1161 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1162#define _POSIX_SOURCE 1
1163EOF
1164
1165else
1501 rm -rf conftest*
1502 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1503#define _POSIX_SOURCE 1
1504EOF
1505
1506else
1507 echo "configure: failed program was:" >&5
1508 cat conftest.$ac_ext >&5
1166 rm -rf conftest*
1167 echo "$ac_t""no" 1>&6
1168fi
1169rm -f conftest*
1509 rm -rf conftest*
1510 echo "$ac_t""no" 1>&6
1511fi
1512rm -f conftest*
1170
1171ac_ext=c
1172# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1173ac_cpp='$CPP $CPPFLAGS'
1513ac_ext=c
1514# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1515ac_cpp='$CPP $CPPFLAGS'
1174ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1175ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
1516ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1517ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1518cross_compiling=$ac_cv_prog_cc_cross
1176
1177
1178ac_ext=C
1179# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1180ac_cpp='$CXXCPP $CPPFLAGS'
1519
1520
1521ac_ext=C
1522# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1523ac_cpp='$CXXCPP $CPPFLAGS'
1181ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1182ac_link='${CXX-g++} -o conftest $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
1524ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1525ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1526cross_compiling=$ac_cv_prog_cxx_cross
1183
1184echo $ac_n "checking declaration of getopt in stdlib.h""... $ac_c" 1>&6
1527
1528echo $ac_n "checking declaration of getopt in stdlib.h""... $ac_c" 1>&6
1529echo "configure:1530: checking declaration of getopt in stdlib.h" >&5
1185cat > conftest.$ac_ext <<EOF
1530cat > conftest.$ac_ext <<EOF
1186#line 1187 "configure"
1531#line 1532 "configure"
1187#include "confdefs.h"
1188#include <stdlib.h>
1189extern "C" { void getopt(int); }
1532#include "confdefs.h"
1533#include <stdlib.h>
1534extern "C" { void getopt(int); }
1190int main() { return 0; }
1191int t() {
1535int main() {
1192
1193; return 0; }
1194EOF
1536
1537; return 0; }
1538EOF
1195if eval $ac_compile; then
1539if { (eval echo configure:1540: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1196 rm -rf conftest*
1197 echo "$ac_t""no" 1>&6
1198else
1540 rm -rf conftest*
1541 echo "$ac_t""no" 1>&6
1542else
1543 echo "configure: failed program was:" >&5
1544 cat conftest.$ac_ext >&5
1199 rm -rf conftest*
1200 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1201#define STDLIB_H_DECLARES_GETOPT 1
1202EOF
1203
1204fi
1205rm -f conftest*
1545 rm -rf conftest*
1546 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1547#define STDLIB_H_DECLARES_GETOPT 1
1548EOF
1549
1550fi
1551rm -f conftest*
1206
1207echo $ac_n "checking declaration of getopt in unistd.h""... $ac_c" 1>&6
1552echo $ac_n "checking declaration of getopt in unistd.h""... $ac_c" 1>&6
1553echo "configure:1554: checking declaration of getopt in unistd.h" >&5
1208cat > conftest.$ac_ext <<EOF
1554cat > conftest.$ac_ext <<EOF
1209#line 1210 "configure"
1555#line 1556 "configure"
1210#include "confdefs.h"
1211#include <sys/types.h>
1212#include <unistd.h>
1213extern "C" { void getopt(int); }
1556#include "confdefs.h"
1557#include <sys/types.h>
1558#include <unistd.h>
1559extern "C" { void getopt(int); }
1214int main() { return 0; }
1215int t() {
1560int main() {
1216
1217; return 0; }
1218EOF
1561
1562; return 0; }
1563EOF
1219if eval $ac_compile; then
1564if { (eval echo configure:1565: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1220 rm -rf conftest*
1221 echo "$ac_t""no" 1>&6
1222else
1565 rm -rf conftest*
1566 echo "$ac_t""no" 1>&6
1567else
1568 echo "configure: failed program was:" >&5
1569 cat conftest.$ac_ext >&5
1223 rm -rf conftest*
1224 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1225#define UNISTD_H_DECLARES_GETOPT 1
1226EOF
1227
1228fi
1229rm -f conftest*
1570 rm -rf conftest*
1571 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1572#define UNISTD_H_DECLARES_GETOPT 1
1573EOF
1574
1575fi
1576rm -f conftest*
1230
1231ac_ext=c
1232# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1233ac_cpp='$CPP $CPPFLAGS'
1577ac_ext=c
1578# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1579ac_cpp='$CPP $CPPFLAGS'
1234ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1235ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
1580ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1581ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1582cross_compiling=$ac_cv_prog_cc_cross
1236
1237
1238ac_ext=C
1239# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1240ac_cpp='$CXXCPP $CPPFLAGS'
1583
1584
1585ac_ext=C
1586# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1587ac_cpp='$CXXCPP $CPPFLAGS'
1241ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1242ac_link='${CXX-g++} -o conftest $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
1588ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1589ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1590cross_compiling=$ac_cv_prog_cxx_cross
1243
1244echo $ac_n "checking declaration of putenv""... $ac_c" 1>&6
1591
1592echo $ac_n "checking declaration of putenv""... $ac_c" 1>&6
1593echo "configure:1594: checking declaration of putenv" >&5
1245cat > conftest.$ac_ext <<EOF
1594cat > conftest.$ac_ext <<EOF
1246#line 1247 "configure"
1595#line 1596 "configure"
1247#include "confdefs.h"
1248#include <stdlib.h>
1249extern "C" { void putenv(int); }
1596#include "confdefs.h"
1597#include <stdlib.h>
1598extern "C" { void putenv(int); }
1250int main() { return 0; }
1251int t() {
1599int main() {
1252
1253; return 0; }
1254EOF
1600
1601; return 0; }
1602EOF
1255if eval $ac_compile; then
1603if { (eval echo configure:1604: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1256 rm -rf conftest*
1257 echo "$ac_t""no" 1>&6
1258else
1604 rm -rf conftest*
1605 echo "$ac_t""no" 1>&6
1606else
1607 echo "configure: failed program was:" >&5
1608 cat conftest.$ac_ext >&5
1259 rm -rf conftest*
1609 rm -rf conftest*
1260 echo "$ac_t""yes" 1>&6
1261cat >> confdefs.h <<\EOF
1610 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1262#define STDLIB_H_DECLARES_PUTENV 1
1263EOF
1264
1265fi
1266rm -f conftest*
1611#define STDLIB_H_DECLARES_PUTENV 1
1612EOF
1613
1614fi
1615rm -f conftest*
1267
1268ac_ext=c
1269# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1270ac_cpp='$CPP $CPPFLAGS'
1616ac_ext=c
1617# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1618ac_cpp='$CPP $CPPFLAGS'
1271ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1272ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
1619ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1620ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1621cross_compiling=$ac_cv_prog_cc_cross
1273
1274
1275ac_ext=C
1276# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1277ac_cpp='$CXXCPP $CPPFLAGS'
1622
1623
1624ac_ext=C
1625# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1626ac_cpp='$CXXCPP $CPPFLAGS'
1278ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1279ac_link='${CXX-g++} -o conftest $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
1627ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1628ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1629cross_compiling=$ac_cv_prog_cxx_cross
1280
1281echo $ac_n "checking declaration of popen""... $ac_c" 1>&6
1630
1631echo $ac_n "checking declaration of popen""... $ac_c" 1>&6
1632echo "configure:1633: checking declaration of popen" >&5
1282cat > conftest.$ac_ext <<EOF
1633cat > conftest.$ac_ext <<EOF
1283#line 1284 "configure"
1634#line 1635 "configure"
1284#include "confdefs.h"
1285#include <stdio.h>
1286extern "C" { void popen(int); }
1635#include "confdefs.h"
1636#include <stdio.h>
1637extern "C" { void popen(int); }
1287int main() { return 0; }
1288int t() {
1638int main() {
1289
1290; return 0; }
1291EOF
1639
1640; return 0; }
1641EOF
1292if eval $ac_compile; then
1642if { (eval echo configure:1643: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1293 rm -rf conftest*
1294 echo "$ac_t""no" 1>&6
1295else
1643 rm -rf conftest*
1644 echo "$ac_t""no" 1>&6
1645else
1646 echo "configure: failed program was:" >&5
1647 cat conftest.$ac_ext >&5
1296 rm -rf conftest*
1297 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1298#define STDIO_H_DECLARES_POPEN 1
1299EOF
1300
1301fi
1302rm -f conftest*
1648 rm -rf conftest*
1649 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1650#define STDIO_H_DECLARES_POPEN 1
1651EOF
1652
1653fi
1654rm -f conftest*
1303
1304ac_ext=c
1305# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1306ac_cpp='$CPP $CPPFLAGS'
1655ac_ext=c
1656# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1657ac_cpp='$CPP $CPPFLAGS'
1307ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1308ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
1658ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1659ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1660cross_compiling=$ac_cv_prog_cc_cross
1309
1310
1311ac_ext=C
1312# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1313ac_cpp='$CXXCPP $CPPFLAGS'
1661
1662
1663ac_ext=C
1664# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1665ac_cpp='$CXXCPP $CPPFLAGS'
1314ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1315ac_link='${CXX-g++} -o conftest $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
1666ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1667ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1668cross_compiling=$ac_cv_prog_cxx_cross
1316
1317echo $ac_n "checking declaration of pclose""... $ac_c" 1>&6
1669
1670echo $ac_n "checking declaration of pclose""... $ac_c" 1>&6
1671echo "configure:1672: checking declaration of pclose" >&5
1318cat > conftest.$ac_ext <<EOF
1672cat > conftest.$ac_ext <<EOF
1319#line 1320 "configure"
1673#line 1674 "configure"
1320#include "confdefs.h"
1321#include <stdio.h>
1322extern "C" { void pclose(int); }
1674#include "confdefs.h"
1675#include <stdio.h>
1676extern "C" { void pclose(int); }
1323int main() { return 0; }
1324int t() {
1677int main() {
1325
1326; return 0; }
1327EOF
1678
1679; return 0; }
1680EOF
1328if eval $ac_compile; then
1681if { (eval echo configure:1682: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1329 rm -rf conftest*
1330 echo "$ac_t""no" 1>&6
1331else
1682 rm -rf conftest*
1683 echo "$ac_t""no" 1>&6
1684else
1685 echo "configure: failed program was:" >&5
1686 cat conftest.$ac_ext >&5
1332 rm -rf conftest*
1333 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1334#define STDIO_H_DECLARES_PCLOSE 1
1335EOF
1336
1337fi
1338rm -f conftest*
1687 rm -rf conftest*
1688 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1689#define STDIO_H_DECLARES_PCLOSE 1
1690EOF
1691
1692fi
1693rm -f conftest*
1694ac_ext=c
1695# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1696ac_cpp='$CPP $CPPFLAGS'
1697ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1698ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1699cross_compiling=$ac_cv_prog_cc_cross
1339
1700
1701
1702ac_ext=C
1703# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1704ac_cpp='$CXXCPP $CPPFLAGS'
1705ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1706ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1707cross_compiling=$ac_cv_prog_cxx_cross
1708
1709echo $ac_n "checking for sys_nerr in <errno.h> or <stdio.h>""... $ac_c" 1>&6
1710echo "configure:1711: checking for sys_nerr in <errno.h> or <stdio.h>" >&5
1711cat > conftest.$ac_ext <<EOF
1712#line 1713 "configure"
1713#include "confdefs.h"
1714#include <errno.h>
1715#include <stdio.h>
1716int main() {
1717int k; k = sys_nerr;
1718; return 0; }
1719EOF
1720if { (eval echo configure:1721: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1721 rm -rf conftest*
1722 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1723#define HAVE_SYS_NERR 1
1724EOF
1725
1726else
1727 echo "configure: failed program was:" >&5
1728 cat conftest.$ac_ext >&5
1729 rm -rf conftest*
1730 echo "$ac_t""no" 1>&6
1731fi
1732rm -f conftest*
1340ac_ext=c
1341# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1342ac_cpp='$CPP $CPPFLAGS'
1733ac_ext=c
1734# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1735ac_cpp='$CPP $CPPFLAGS'
1343ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1344ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
1736ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1737ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1738cross_compiling=$ac_cv_prog_cc_cross
1345
1346
1347ac_ext=C
1348# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1349ac_cpp='$CXXCPP $CPPFLAGS'
1739
1740
1741ac_ext=C
1742# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1743ac_cpp='$CXXCPP $CPPFLAGS'
1350ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1351ac_link='${CXX-g++} -o conftest $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
1744ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1745ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1746cross_compiling=$ac_cv_prog_cxx_cross
1352
1747
1748echo $ac_n "checking for sys_errlist in <errno.h> or <stdio.h>""... $ac_c" 1>&6
1749echo "configure:1750: checking for sys_errlist in <errno.h> or <stdio.h>" >&5
1750cat > conftest.$ac_ext <<EOF
1751#line 1752 "configure"
1752#include "confdefs.h"
1753#include <errno.h>
1754#include <stdio.h>
1755int main() {
1756int k; k = (int)sys_errlist[0];
1757; return 0; }
1758EOF
1759if { (eval echo configure:1760: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1760 rm -rf conftest*
1761 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1762#define HAVE_SYS_ERRLIST 1
1763EOF
1764
1765else
1766 echo "configure: failed program was:" >&5
1767 cat conftest.$ac_ext >&5
1768 rm -rf conftest*
1769 echo "$ac_t""no" 1>&6
1770fi
1771rm -f conftest*
1772ac_ext=c
1773# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1774ac_cpp='$CPP $CPPFLAGS'
1775ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1776ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1777cross_compiling=$ac_cv_prog_cc_cross
1778
1779
1780ac_ext=C
1781# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1782ac_cpp='$CXXCPP $CPPFLAGS'
1783ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1784ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1785cross_compiling=$ac_cv_prog_cxx_cross
1786
1787echo $ac_n "checking declaration of hypot""... $ac_c" 1>&6
1788echo "configure:1789: checking declaration of hypot" >&5
1789cat > conftest.$ac_ext <<EOF
1790#line 1791 "configure"
1791#include "confdefs.h"
1792#include <math.h>
1793extern "C" { double hypot(double,double); }
1794int main() {
1795
1796; return 0; }
1797EOF
1798if { (eval echo configure:1799: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1799 rm -rf conftest*
1800 echo "$ac_t""no" 1>&6
1801else
1802 echo "configure: failed program was:" >&5
1803 cat conftest.$ac_ext >&5
1804 rm -rf conftest*
1805 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1806#define MATH_H_DECLARES_HYPOT 1
1807EOF
1808
1809fi
1810rm -f conftest*
1811ac_ext=c
1812# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1813ac_cpp='$CPP $CPPFLAGS'
1814ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1815ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1816cross_compiling=$ac_cv_prog_cc_cross
1817
1818
1819ac_ext=C
1820# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1821ac_cpp='$CXXCPP $CPPFLAGS'
1822ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1823ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1824cross_compiling=$ac_cv_prog_cxx_cross
1825
1353echo $ac_n "checking C++ <osfcn.h>""... $ac_c" 1>&6
1826echo $ac_n "checking C++ <osfcn.h>""... $ac_c" 1>&6
1827echo "configure:1828: checking C++ <osfcn.h>" >&5
1354cat > conftest.$ac_ext <<EOF
1828cat > conftest.$ac_ext <<EOF
1355#line 1356 "configure"
1829#line 1830 "configure"
1356#include "confdefs.h"
1357#include <osfcn.h>
1830#include "confdefs.h"
1831#include <osfcn.h>
1358int main() { return 0; }
1359int t() {
1832int main() {
1360read(0, 0, 0); open(0, 0);
1361; return 0; }
1362EOF
1833read(0, 0, 0); open(0, 0);
1834; return 0; }
1835EOF
1363if eval $ac_compile; then
1836if { (eval echo configure:1837: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1364 rm -rf conftest*
1365 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1366#define HAVE_CC_OSFCN_H 1
1367EOF
1368
1369else
1837 rm -rf conftest*
1838 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1839#define HAVE_CC_OSFCN_H 1
1840EOF
1841
1842else
1843 echo "configure: failed program was:" >&5
1844 cat conftest.$ac_ext >&5
1370 rm -rf conftest*
1371 echo "$ac_t""no" 1>&6
1372fi
1373rm -f conftest*
1845 rm -rf conftest*
1846 echo "$ac_t""no" 1>&6
1847fi
1848rm -f conftest*
1374
1375ac_ext=c
1376# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1377ac_cpp='$CPP $CPPFLAGS'
1849ac_ext=c
1850# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1851ac_cpp='$CPP $CPPFLAGS'
1378ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1379ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
1852ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1853ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1854cross_compiling=$ac_cv_prog_cc_cross
1380
1381
1382ac_ext=C
1383# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1384ac_cpp='$CXXCPP $CPPFLAGS'
1855
1856
1857ac_ext=C
1858# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1859ac_cpp='$CXXCPP $CPPFLAGS'
1385ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1386ac_link='${CXX-g++} -o conftest $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
1860ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1861ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1862cross_compiling=$ac_cv_prog_cxx_cross
1387
1388echo $ac_n "checking C++ <limits.h>""... $ac_c" 1>&6
1863
1864echo $ac_n "checking C++ <limits.h>""... $ac_c" 1>&6
1865echo "configure:1866: checking C++ <limits.h>" >&5
1389cat > conftest.$ac_ext <<EOF
1866cat > conftest.$ac_ext <<EOF
1390#line 1391 "configure"
1867#line 1868 "configure"
1391#include "confdefs.h"
1392#include <limits.h>
1868#include "confdefs.h"
1869#include <limits.h>
1393int main() { return 0; }
1394int t() {
1870int main() {
1395int x = INT_MIN; int y = INT_MAX; int z = UCHAR_MAX;
1396; return 0; }
1397EOF
1871int x = INT_MIN; int y = INT_MAX; int z = UCHAR_MAX;
1872; return 0; }
1873EOF
1398if eval $ac_compile; then
1874if { (eval echo configure:1875: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1399 rm -rf conftest*
1400 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1401#define HAVE_CC_LIMITS_H 1
1402EOF
1403
1404else
1875 rm -rf conftest*
1876 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1877#define HAVE_CC_LIMITS_H 1
1878EOF
1879
1880else
1881 echo "configure: failed program was:" >&5
1882 cat conftest.$ac_ext >&5
1405 rm -rf conftest*
1406 echo "$ac_t""no" 1>&6
1407fi
1408rm -f conftest*
1883 rm -rf conftest*
1884 echo "$ac_t""no" 1>&6
1885fi
1886rm -f conftest*
1409
1410ac_ext=c
1411# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1412ac_cpp='$CPP $CPPFLAGS'
1887ac_ext=c
1888# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1889ac_cpp='$CPP $CPPFLAGS'
1413ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1414ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
1890ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1891ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1892cross_compiling=$ac_cv_prog_cc_cross
1415
1416
1417ac_ext=C
1418# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1419ac_cpp='$CXXCPP $CPPFLAGS'
1893
1894
1895ac_ext=C
1896# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1897ac_cpp='$CXXCPP $CPPFLAGS'
1420ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1421ac_link='${CXX-g++} -o conftest $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
1898ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1899ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1900cross_compiling=$ac_cv_prog_cxx_cross
1422
1423echo $ac_n "checking for declaration of time_t""... $ac_c" 1>&6
1901
1902echo $ac_n "checking for declaration of time_t""... $ac_c" 1>&6
1903echo "configure:1904: checking for declaration of time_t" >&5
1424cat > conftest.$ac_ext <<EOF
1904cat > conftest.$ac_ext <<EOF
1425#line 1426 "configure"
1905#line 1906 "configure"
1426#include "confdefs.h"
1427#include <time.h>
1906#include "confdefs.h"
1907#include <time.h>
1428int main() { return 0; }
1429int t() {
1908int main() {
1430time_t t = time(0); struct tm *p = localtime(&t);
1431; return 0; }
1432EOF
1909time_t t = time(0); struct tm *p = localtime(&t);
1910; return 0; }
1911EOF
1433if eval $ac_compile; then
1912if { (eval echo configure:1913: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1434 rm -rf conftest*
1435 echo "$ac_t""yes" 1>&6
1436else
1913 rm -rf conftest*
1914 echo "$ac_t""yes" 1>&6
1915else
1916 echo "configure: failed program was:" >&5
1917 cat conftest.$ac_ext >&5
1437 rm -rf conftest*
1438 echo "$ac_t""no" 1>&6;cat >> confdefs.h <<\EOF
1439#define LONG_FOR_TIME_T 1
1440EOF
1441
1442fi
1443rm -f conftest*
1918 rm -rf conftest*
1919 echo "$ac_t""no" 1>&6;cat >> confdefs.h <<\EOF
1920#define LONG_FOR_TIME_T 1
1921EOF
1922
1923fi
1924rm -f conftest*
1444
1445ac_ext=c
1446# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1447ac_cpp='$CPP $CPPFLAGS'
1925ac_ext=c
1926# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1927ac_cpp='$CPP $CPPFLAGS'
1448ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1449ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
1928ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1929ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1930cross_compiling=$ac_cv_prog_cc_cross
1450
1451echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
1931
1932echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
1933echo "configure:1934: checking return type of signal handlers" >&5
1452if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
1453 echo $ac_n "(cached) $ac_c" 1>&6
1454else
1455 cat > conftest.$ac_ext <<EOF
1934if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
1935 echo $ac_n "(cached) $ac_c" 1>&6
1936else
1937 cat > conftest.$ac_ext <<EOF
1456#line 1457 "configure"
1938#line 1939 "configure"
1457#include "confdefs.h"
1458#include <sys/types.h>
1459#include <signal.h>
1460#ifdef signal
1461#undef signal
1462#endif
1463#ifdef __cplusplus
1939#include "confdefs.h"
1940#include <sys/types.h>
1941#include <signal.h>
1942#ifdef signal
1943#undef signal
1944#endif
1945#ifdef __cplusplus
1464extern "C"
1465#endif
1946extern "C" void (*signal (int, void (*)(int)))(int);
1947#else
1466void (*signal ()) ();
1948void (*signal ()) ();
1467int main() { return 0; }
1468int t() {
1949#endif
1950
1951int main() {
1469int i;
1470; return 0; }
1471EOF
1952int i;
1953; return 0; }
1954EOF
1472if eval $ac_compile; then
1955if { (eval echo configure:1956: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1473 rm -rf conftest*
1474 ac_cv_type_signal=void
1475else
1956 rm -rf conftest*
1957 ac_cv_type_signal=void
1958else
1959 echo "configure: failed program was:" >&5
1960 cat conftest.$ac_ext >&5
1476 rm -rf conftest*
1477 ac_cv_type_signal=int
1478fi
1479rm -f conftest*
1961 rm -rf conftest*
1962 ac_cv_type_signal=int
1963fi
1964rm -f conftest*
1480
1481fi
1965fi
1966
1482echo "$ac_t""$ac_cv_type_signal" 1>&6
1483cat >> confdefs.h <<EOF
1484#define RETSIGTYPE $ac_cv_type_signal
1485EOF
1486
1487
1488echo $ac_n "checking struct exception""... $ac_c" 1>&6
1967echo "$ac_t""$ac_cv_type_signal" 1>&6
1968cat >> confdefs.h <<EOF
1969#define RETSIGTYPE $ac_cv_type_signal
1970EOF
1971
1972
1973echo $ac_n "checking struct exception""... $ac_c" 1>&6
1974echo "configure:1975: checking struct exception" >&5
1489cat > conftest.$ac_ext <<EOF
1975cat > conftest.$ac_ext <<EOF
1490#line 1491 "configure"
1976#line 1977 "configure"
1491#include "confdefs.h"
1492#include <math.h>
1977#include "confdefs.h"
1978#include <math.h>
1493int main() { return 0; }
1494int t() {
1979int main() {
1495struct exception e;
1496; return 0; }
1497EOF
1980struct exception e;
1981; return 0; }
1982EOF
1498if eval $ac_compile; then
1983if { (eval echo configure:1984: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1499 rm -rf conftest*
1500 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1501#define HAVE_STRUCT_EXCEPTION 1
1502EOF
1503
1504else
1984 rm -rf conftest*
1985 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1986#define HAVE_STRUCT_EXCEPTION 1
1987EOF
1988
1989else
1990 echo "configure: failed program was:" >&5
1991 cat conftest.$ac_ext >&5
1505 rm -rf conftest*
1506 echo "$ac_t""no" 1>&6
1507fi
1508rm -f conftest*
1992 rm -rf conftest*
1993 echo "$ac_t""no" 1>&6
1994fi
1995rm -f conftest*
1996echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
1997echo "configure:1998: checking for sin in -lm" >&5
1998ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
1999if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2000 echo $ac_n "(cached) $ac_c" 1>&6
2001else
2002 ac_save_LIBS="$LIBS"
2003LIBS="-lm $LIBS"
2004cat > conftest.$ac_ext <<EOF
2005#line 2006 "configure"
2006#include "confdefs.h"
2007/* Override any gcc2 internal prototype to avoid an error. */
2008/* We use char because int might match the return type of a gcc2
2009 builtin and then its argument prototype would still apply. */
2010char sin();
1509
2011
2012int main() {
2013sin()
2014; return 0; }
2015EOF
2016if { (eval echo configure:2017: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2017 rm -rf conftest*
2018 eval "ac_cv_lib_$ac_lib_var=yes"
2019else
2020 echo "configure: failed program was:" >&5
2021 cat conftest.$ac_ext >&5
2022 rm -rf conftest*
2023 eval "ac_cv_lib_$ac_lib_var=no"
2024fi
2025rm -f conftest*
2026LIBS="$ac_save_LIBS"
2027
2028fi
2029if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2030 echo "$ac_t""yes" 1>&6
2031 LIBM=-lm
2032else
2033 echo "$ac_t""no" 1>&6
2034fi
2035
2036
2037
2038for ac_hdr in unistd.h
2039do
2040ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2041echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2042echo "configure:2043: checking for $ac_hdr" >&5
2043if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2044 echo $ac_n "(cached) $ac_c" 1>&6
2045else
2046 cat > conftest.$ac_ext <<EOF
2047#line 2048 "configure"
2048#include "confdefs.h"
2049#include <$ac_hdr>
2050EOF
2051ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2052{ (eval echo configure:2053: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2053ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2054if test -z "$ac_err"; then
2055 rm -rf conftest*
2056 eval "ac_cv_header_$ac_safe=yes"
2057else
2058 echo "$ac_err" >&5
2059 echo "configure: failed program was:" >&5
2060 cat conftest.$ac_ext >&5
2061 rm -rf conftest*
2062 eval "ac_cv_header_$ac_safe=no"
2063fi
2064rm -f conftest*
2065fi
2066if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2067 echo "$ac_t""yes" 1>&6
2068 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2069 cat >> confdefs.h <<EOF
2070#define $ac_tr_hdr 1
2071EOF
2072
2073else
2074 echo "$ac_t""no" 1>&6
2075fi
2076done
2077
2078for ac_func in getpagesize
2079do
2080echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2081echo "configure:2082: checking for $ac_func" >&5
2082if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2083 echo $ac_n "(cached) $ac_c" 1>&6
2084else
2085 cat > conftest.$ac_ext <<EOF
2086#line 2087 "configure"
2087#include "confdefs.h"
2088/* System header to define __stub macros and hopefully few prototypes,
2089 which can conflict with char $ac_func(); below. */
2090#include <assert.h>
2091/* Override any gcc2 internal prototype to avoid an error. */
2092/* We use char because int might match the return type of a gcc2
2093 builtin and then its argument prototype would still apply. */
2094char $ac_func();
2095
2096int main() {
2097
2098/* The GNU C library defines this for functions which it implements
2099 to always fail with ENOSYS. Some functions are actually named
2100 something starting with __ and the normal name is an alias. */
2101#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2102choke me
2103#else
2104$ac_func();
2105#endif
2106
2107; return 0; }
2108EOF
2109if { (eval echo configure:2110: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2110 rm -rf conftest*
2111 eval "ac_cv_func_$ac_func=yes"
2112else
2113 echo "configure: failed program was:" >&5
2114 cat conftest.$ac_ext >&5
2115 rm -rf conftest*
2116 eval "ac_cv_func_$ac_func=no"
2117fi
2118rm -f conftest*
2119fi
2120
2121if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2122 echo "$ac_t""yes" 1>&6
2123 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2124 cat >> confdefs.h <<EOF
2125#define $ac_tr_func 1
2126EOF
2127
2128else
2129 echo "$ac_t""no" 1>&6
2130fi
2131done
2132
1510echo $ac_n "checking for working mmap""... $ac_c" 1>&6
2133echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1511if eval "test \"`echo '$''{'ac_cv_func_mmap'+set}'`\" = set"; then
2134echo "configure:2135: checking for working mmap" >&5
2135if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
1512 echo $ac_n "(cached) $ac_c" 1>&6
1513else
1514 if test "$cross_compiling" = yes; then
2136 echo $ac_n "(cached) $ac_c" 1>&6
2137else
2138 if test "$cross_compiling" = yes; then
1515 ac_cv_func_mmap=no
2139 ac_cv_func_mmap_fixed_mapped=no
1516else
2140else
1517cat > conftest.$ac_ext <1518#line 1519 "configure"
2141 cat > conftest.$ac_ext <<EOF
2142#line 2143 "configure"
1519#include "confdefs.h"
1520
2143#include "confdefs.h"
2144
1521/* Thanks to Mike Haertel and Jim Avera for this test. */
2145/* Thanks to Mike Haertel and Jim Avera for this test.
2146 Here is a matrix of mmap possibilities:
2147 mmap private not fixed
2148 mmap private fixed at somewhere currently unmapped
2149 mmap private fixed at somewhere already mapped
2150 mmap shared not fixed
2151 mmap shared fixed at somewhere currently unmapped
2152 mmap shared fixed at somewhere already mapped
2153 For private mappings, we should verify that changes cannot be read()
2154 back from the file, nor mmap's back from the file at a different
2155 address. (There have been systems where private was not correctly
2156 implemented like the infamous i386 svr4.0, and systems where the
2157 VM page cache was not coherent with the filesystem buffer cache
2158 like early versions of FreeBSD and possibly contemporary NetBSD.)
2159 For shared mappings, we should conversely verify that changes get
2160 propogated back to all the places they're supposed to be.
2161
2162 Grep wants private fixed already mapped.
2163 The main things grep needs to know about mmap are:
2164 * does it exist and is it safe to write into the mmap'd area
2165 * how to use it (BSD variants) */
1522#include <sys/types.h>
1523#include <fcntl.h>
1524#include <sys/mman.h>
1525
2166#include <sys/types.h>
2167#include <fcntl.h>
2168#include <sys/mman.h>
2169
1526#ifdef BSD
1527# ifndef BSD4_1
1528# define HAVE_GETPAGESIZE
2170/* This mess was copied from the GNU getpagesize.h. */
2171#ifndef HAVE_GETPAGESIZE
2172# ifdef HAVE_UNISTD_H
2173# include <unistd.h>
1529# endif
2174# endif
1530#endif
1531
2175
1532#ifndef HAVE_GETPAGESIZE
1533# include <sys/param.h>
1534# ifdef EXEC_PAGESIZE
1535# define getpagesize() EXEC_PAGESIZE
1536# else
1537# ifdef NBPG
1538# define getpagesize() NBPG * CLSIZE
1539# ifndef CLSIZE
1540# define CLSIZE 1
1541# endif
1542# else
1543# ifdef NBPC
1544# define getpagesize() NBPC
1545# else
1546# define getpagesize() PAGESIZE /* SVR4 */
1547# endif
1548# endif
2176/* Assume that all systems that can run configure have sys/param.h. */
2177# ifndef HAVE_SYS_PARAM_H
2178# define HAVE_SYS_PARAM_H 1
1549# endif
2179# endif
1550#endif
1551
2180
1552#ifdef __osf__
1553# define valloc malloc
1554#endif
2181# ifdef _SC_PAGESIZE
2182# define getpagesize() sysconf(_SC_PAGESIZE)
2183# else /* no _SC_PAGESIZE */
2184# ifdef HAVE_SYS_PARAM_H
2185# include <sys/param.h>
2186# ifdef EXEC_PAGESIZE
2187# define getpagesize() EXEC_PAGESIZE
2188# else /* no EXEC_PAGESIZE */
2189# ifdef NBPG
2190# define getpagesize() NBPG * CLSIZE
2191# ifndef CLSIZE
2192# define CLSIZE 1
2193# endif /* no CLSIZE */
2194# else /* no NBPG */
2195# ifdef NBPC
2196# define getpagesize() NBPC
2197# else /* no NBPC */
2198# ifdef PAGESIZE
2199# define getpagesize() PAGESIZE
2200# endif /* PAGESIZE */
2201# endif /* no NBPC */
2202# endif /* no NBPG */
2203# endif /* no EXEC_PAGESIZE */
2204# else /* no HAVE_SYS_PARAM_H */
2205# define getpagesize() 8192 /* punt totally */
2206# endif /* no HAVE_SYS_PARAM_H */
2207# endif /* no _SC_PAGESIZE */
1555
2208
2209#endif /* no HAVE_GETPAGESIZE */
2210
1556#ifdef __cplusplus
2211#ifdef __cplusplus
1557extern "C" { void *valloc(unsigned), *malloc(unsigned); }
2212extern "C" { void *malloc(unsigned); }
1558#else
2213#else
1559char *valloc(), *malloc();
2214char *malloc();
1560#endif
1561
1562int
1563main()
1564{
2215#endif
2216
2217int
2218main()
2219{
1565 char *buf1, *buf2, *buf3;
1566 int i = getpagesize(), j;
1567 int i2 = getpagesize()*2;
1568 int fd;
2220 char *data, *data2, *data3;
2221 int i, pagesize;
2222 int fd;
1569
2223
1570 buf1 = (char *)valloc(i2);
1571 buf2 = (char *)valloc(i);
1572 buf3 = (char *)malloc(i2);
1573 for (j = 0; j < i2; ++j)
1574 *(buf1 + j) = rand();
1575 fd = open("conftestmmap", O_CREAT | O_RDWR, 0666);
1576 write(fd, buf1, i2);
1577 mmap(buf2, i, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_PRIVATE, fd, 0);
1578 for (j = 0; j < i; ++j)
1579 if (*(buf1 + j) != *(buf2 + j))
1580 exit(1);
1581 lseek(fd, (long)i, 0);
1582 read(fd, buf2, i); /* read into mapped memory -- file should not change */
1583 /* (it does in i386 SVR4.0 - Jim Avera, jima@netcom.com) */
1584 lseek(fd, (long)0, 0);
1585 read(fd, buf3, i2);
1586 for (j = 0; j < i2; ++j)
1587 if (*(buf1 + j) != *(buf3 + j))
1588 exit(1);
1589 exit(0);
2224 pagesize = getpagesize();
2225
2226 /*
2227 * First, make a file with some known garbage in it.
2228 */
2229 data = malloc(pagesize);
2230 if (!data)
2231 exit(1);
2232 for (i = 0; i < pagesize; ++i)
2233 *(data + i) = rand();
2234 umask(0);
2235 fd = creat("conftestmmap", 0600);
2236 if (fd < 0)
2237 exit(1);
2238 if (write(fd, data, pagesize) != pagesize)
2239 exit(1);
2240 close(fd);
2241
2242 /*
2243 * Next, try to mmap the file at a fixed address which
2244 * already has something else allocated at it. If we can,
2245 * also make sure that we see the same garbage.
2246 */
2247 fd = open("conftestmmap", O_RDWR);
2248 if (fd < 0)
2249 exit(1);
2250 data2 = malloc(2 * pagesize);
2251 if (!data2)
2252 exit(1);
2253 data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
2254 if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
2255 MAP_PRIVATE | MAP_FIXED, fd, 0L))
2256 exit(1);
2257 for (i = 0; i < pagesize; ++i)
2258 if (*(data + i) != *(data2 + i))
2259 exit(1);
2260
2261 /*
2262 * Finally, make sure that changes to the mapped area
2263 * do not percolate back to the file as seen by read().
2264 * (This is a bug on some variants of i386 svr4.0.)
2265 */
2266 for (i = 0; i < pagesize; ++i)
2267 *(data2 + i) = *(data2 + i) + 1;
2268 data3 = malloc(pagesize);
2269 if (!data3)
2270 exit(1);
2271 if (read(fd, data3, pagesize) != pagesize)
2272 exit(1);
2273 for (i = 0; i < pagesize; ++i)
2274 if (*(data + i) != *(data3 + i))
2275 exit(1);
2276 close(fd);
2277 unlink("conftestmmap");
2278 exit(0);
1590}
1591
1592EOF
2279}
2280
2281EOF
1593eval $ac_link
1594if test -s conftest && (./conftest; exit) 2>/dev/null; then
1595 ac_cv_func_mmap=yes
2282if { (eval echo configure:2283: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2283then
2284 ac_cv_func_mmap_fixed_mapped=yes
1596else
2285else
1597 ac_cv_func_mmap=no
2286 echo "configure: failed program was:" >&5
2287 cat conftest.$ac_ext >&5
2288 rm -fr conftest*
2289 ac_cv_func_mmap_fixed_mapped=no
1598fi
2290fi
1599fi
1600rm -fr conftest*
1601fi
2291rm -fr conftest*
2292fi
1602echo "$ac_t""$ac_cv_func_mmap" 1>&6
1603if test $ac_cv_func_mmap = yes; then
2293
2294fi
2295
2296echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
2297if test $ac_cv_func_mmap_fixed_mapped = yes; then
1604 cat >> confdefs.h <<\EOF
1605#define HAVE_MMAP 1
1606EOF
1607
1608fi
1609
1610saved_libs="$LIBS"
2298 cat >> confdefs.h <<\EOF
2299#define HAVE_MMAP 1
2300EOF
2301
2302fi
2303
2304saved_libs="$LIBS"
1611LIBS="$LIBS -lm"
2305LIBS="$LIBS -lc $LIBM"
1612for ac_func in fmod strtol getcwd strerror putenv
1613do
1614echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2306for ac_func in fmod strtol getcwd strerror putenv
2307do
2308echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2309echo "configure:2310: checking for $ac_func" >&5
1615if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1616 echo $ac_n "(cached) $ac_c" 1>&6
1617else
1618 cat > conftest.$ac_ext <<EOF
2310if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2311 echo $ac_n "(cached) $ac_c" 1>&6
2312else
2313 cat > conftest.$ac_ext <<EOF
1619#line 1620 "configure"
2314#line 2315 "configure"
1620#include "confdefs.h"
1621/* System header to define __stub macros and hopefully few prototypes,
1622 which can conflict with char $ac_func(); below. */
1623#include <assert.h>
1624/* Override any gcc2 internal prototype to avoid an error. */
2315#include "confdefs.h"
2316/* System header to define __stub macros and hopefully few prototypes,
2317 which can conflict with char $ac_func(); below. */
2318#include <assert.h>
2319/* Override any gcc2 internal prototype to avoid an error. */
1625char $ac_func();
2320/* We use char because int might match the return type of a gcc2
2321 builtin and then its argument prototype would still apply. */
2322char $ac_func();
1626
2323
1627int main() { return 0; }
1628int t() {
2324int main() {
1629
1630/* The GNU C library defines this for functions which it implements
1631 to always fail with ENOSYS. Some functions are actually named
1632 something starting with __ and the normal name is an alias. */
1633#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1634choke me
1635#else
1636$ac_func();
1637#endif
1638
1639; return 0; }
1640EOF
2325
2326/* The GNU C library defines this for functions which it implements
2327 to always fail with ENOSYS. Some functions are actually named
2328 something starting with __ and the normal name is an alias. */
2329#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2330choke me
2331#else
2332$ac_func();
2333#endif
2334
2335; return 0; }
2336EOF
1641if eval $ac_link; then
2337if { (eval echo configure:2338: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1642 rm -rf conftest*
1643 eval "ac_cv_func_$ac_func=yes"
1644else
2338 rm -rf conftest*
2339 eval "ac_cv_func_$ac_func=yes"
2340else
2341 echo "configure: failed program was:" >&5
2342 cat conftest.$ac_ext >&5
1645 rm -rf conftest*
1646 eval "ac_cv_func_$ac_func=no"
1647fi
1648rm -f conftest*
2343 rm -rf conftest*
2344 eval "ac_cv_func_$ac_func=no"
2345fi
2346rm -f conftest*
1649
1650fi
2347fi
2348
1651if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1652 echo "$ac_t""yes" 1>&6
2349if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2350 echo "$ac_t""yes" 1>&6
1653 :
2351 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2352 cat >> confdefs.h <<EOF
2353#define $ac_tr_func 1
2354EOF
2355
1654else
1655 echo "$ac_t""no" 1>&6
2356else
2357 echo "$ac_t""no" 1>&6
1656LIBOBJS="$LIBOBJS ${ac_func}.o"
2358LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
1657fi
2359fi
1658
1659done
1660
2360done
2361
2362
1661LIBS="$saved_libs"
1662for ac_func in rename mkstemp
1663do
1664echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2363LIBS="$saved_libs"
2364for ac_func in rename mkstemp
2365do
2366echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2367echo "configure:2368: checking for $ac_func" >&5
1665if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1666 echo $ac_n "(cached) $ac_c" 1>&6
1667else
1668 cat > conftest.$ac_ext <<EOF
2368if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2369 echo $ac_n "(cached) $ac_c" 1>&6
2370else
2371 cat > conftest.$ac_ext <<EOF
1669#line 1670 "configure"
2372#line 2373 "configure"
1670#include "confdefs.h"
1671/* System header to define __stub macros and hopefully few prototypes,
1672 which can conflict with char $ac_func(); below. */
1673#include <assert.h>
1674/* Override any gcc2 internal prototype to avoid an error. */
2373#include "confdefs.h"
2374/* System header to define __stub macros and hopefully few prototypes,
2375 which can conflict with char $ac_func(); below. */
2376#include <assert.h>
2377/* Override any gcc2 internal prototype to avoid an error. */
1675char $ac_func();
2378/* We use char because int might match the return type of a gcc2
2379 builtin and then its argument prototype would still apply. */
2380char $ac_func();
1676
2381
1677int main() { return 0; }
1678int t() {
2382int main() {
1679
1680/* The GNU C library defines this for functions which it implements
1681 to always fail with ENOSYS. Some functions are actually named
1682 something starting with __ and the normal name is an alias. */
1683#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1684choke me
1685#else
1686$ac_func();
1687#endif
1688
1689; return 0; }
1690EOF
2383
2384/* The GNU C library defines this for functions which it implements
2385 to always fail with ENOSYS. Some functions are actually named
2386 something starting with __ and the normal name is an alias. */
2387#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2388choke me
2389#else
2390$ac_func();
2391#endif
2392
2393; return 0; }
2394EOF
1691if eval $ac_link; then
2395if { (eval echo configure:2396: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1692 rm -rf conftest*
1693 eval "ac_cv_func_$ac_func=yes"
1694else
2396 rm -rf conftest*
2397 eval "ac_cv_func_$ac_func=yes"
2398else
2399 echo "configure: failed program was:" >&5
2400 cat conftest.$ac_ext >&5
1695 rm -rf conftest*
1696 eval "ac_cv_func_$ac_func=no"
1697fi
1698rm -f conftest*
2401 rm -rf conftest*
2402 eval "ac_cv_func_$ac_func=no"
2403fi
2404rm -f conftest*
1699
1700fi
2405fi
2406
1701if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1702 echo "$ac_t""yes" 1>&6
2407if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2408 echo "$ac_t""yes" 1>&6
1703 ac_tr_func=HAVE_`echo $ac_func | tr '[a-z]' '[A-Z]'`
2409 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1704 cat >> confdefs.h <<EOF
1705#define $ac_tr_func 1
1706EOF
1707
1708else
1709 echo "$ac_t""no" 1>&6
1710fi
1711done
1712
1713echo $ac_n "checking for sys_siglist declaration in signal.h or unistd.h""... $ac_c" 1>&6
2410 cat >> confdefs.h <<EOF
2411#define $ac_tr_func 1
2412EOF
2413
2414else
2415 echo "$ac_t""no" 1>&6
2416fi
2417done
2418
2419echo $ac_n "checking for sys_siglist declaration in signal.h or unistd.h""... $ac_c" 1>&6
2420echo "configure:2421: checking for sys_siglist declaration in signal.h or unistd.h" >&5
1714if eval "test \"`echo '$''{'ac_cv_decl_sys_siglist'+set}'`\" = set"; then
1715 echo $ac_n "(cached) $ac_c" 1>&6
1716else
1717 cat > conftest.$ac_ext <<EOF
2421if eval "test \"`echo '$''{'ac_cv_decl_sys_siglist'+set}'`\" = set"; then
2422 echo $ac_n "(cached) $ac_c" 1>&6
2423else
2424 cat > conftest.$ac_ext <<EOF
1718#line 1719 "configure"
2425#line 2426 "configure"
1719#include "confdefs.h"
1720#include <sys/types.h>
1721#include <signal.h>
1722/* NetBSD declares sys_siglist in unistd.h. */
1723#ifdef HAVE_UNISTD_H
1724#include <unistd.h>
1725#endif
2426#include "confdefs.h"
2427#include <sys/types.h>
2428#include <signal.h>
2429/* NetBSD declares sys_siglist in unistd.h. */
2430#ifdef HAVE_UNISTD_H
2431#include <unistd.h>
2432#endif
1726int main() { return 0; }
1727int t() {
2433int main() {
1728char *msg = *(sys_siglist + 1);
1729; return 0; }
1730EOF
2434char *msg = *(sys_siglist + 1);
2435; return 0; }
2436EOF
1731if eval $ac_compile; then
2437if { (eval echo configure:2438: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1732 rm -rf conftest*
1733 ac_cv_decl_sys_siglist=yes
1734else
2438 rm -rf conftest*
2439 ac_cv_decl_sys_siglist=yes
2440else
2441 echo "configure: failed program was:" >&5
2442 cat conftest.$ac_ext >&5
1735 rm -rf conftest*
1736 ac_cv_decl_sys_siglist=no
1737fi
1738rm -f conftest*
2443 rm -rf conftest*
2444 ac_cv_decl_sys_siglist=no
2445fi
2446rm -f conftest*
1739
1740fi
2447fi
2448
1741echo "$ac_t""$ac_cv_decl_sys_siglist" 1>&6
1742if test $ac_cv_decl_sys_siglist = yes; then
1743 cat >> confdefs.h <<\EOF
1744#define SYS_SIGLIST_DECLARED 1
1745EOF
1746
1747fi
1748
1749
1750ac_ext=C
1751# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1752ac_cpp='$CXXCPP $CPPFLAGS'
2449echo "$ac_t""$ac_cv_decl_sys_siglist" 1>&6
2450if test $ac_cv_decl_sys_siglist = yes; then
2451 cat >> confdefs.h <<\EOF
2452#define SYS_SIGLIST_DECLARED 1
2453EOF
2454
2455fi
2456
2457
2458ac_ext=C
2459# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2460ac_cpp='$CXXCPP $CPPFLAGS'
1753ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1754ac_link='${CXX-g++} -o conftest $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
2461ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2462ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2463cross_compiling=$ac_cv_prog_cxx_cross
1755
1756echo $ac_n "checking whether ANSI array delete syntax supported""... $ac_c" 1>&6
2464
2465echo $ac_n "checking whether ANSI array delete syntax supported""... $ac_c" 1>&6
2466echo "configure:2467: checking whether ANSI array delete syntax supported" >&5
1757cat > conftest.$ac_ext <<EOF
2467cat > conftest.$ac_ext <<EOF
1758#line 1759 "configure"
2468#line 2469 "configure"
1759#include "confdefs.h"
1760
2469#include "confdefs.h"
2470
1761int main() { return 0; }
1762int t() {
2471int main() {
1763char *p = new char[5]; delete [] p;
1764; return 0; }
1765EOF
2472char *p = new char[5]; delete [] p;
2473; return 0; }
2474EOF
1766if eval $ac_compile; then
2475if { (eval echo configure:2476: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1767 rm -rf conftest*
1768 echo "$ac_t""yes" 1>&6
1769else
2476 rm -rf conftest*
2477 echo "$ac_t""yes" 1>&6
2478else
2479 echo "configure: failed program was:" >&5
2480 cat conftest.$ac_ext >&5
1770 rm -rf conftest*
1771 echo "$ac_t""no" 1>&6;cat >> confdefs.h <<\EOF
1772#define ARRAY_DELETE_NEEDS_SIZE 1
1773EOF
1774
1775fi
1776rm -f conftest*
2481 rm -rf conftest*
2482 echo "$ac_t""no" 1>&6;cat >> confdefs.h <<\EOF
2483#define ARRAY_DELETE_NEEDS_SIZE 1
2484EOF
2485
2486fi
2487rm -f conftest*
1777
1778ac_ext=c
1779# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1780ac_cpp='$CPP $CPPFLAGS'
2488ac_ext=c
2489# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2490ac_cpp='$CPP $CPPFLAGS'
1781ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1782ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
2491ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2492ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2493cross_compiling=$ac_cv_prog_cc_cross
1783
1784
1785ac_ext=C
1786# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1787ac_cpp='$CXXCPP $CPPFLAGS'
2494
2495
2496ac_ext=C
2497# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2498ac_cpp='$CXXCPP $CPPFLAGS'
1788ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1789ac_link='${CXX-g++} -o conftest $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
2499ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2500ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2501cross_compiling=$ac_cv_prog_cxx_cross
1790
1791echo $ac_n "checking traditional preprocessor""... $ac_c" 1>&6
2502
2503echo $ac_n "checking traditional preprocessor""... $ac_c" 1>&6
2504echo "configure:2505: checking traditional preprocessor" >&5
1792cat > conftest.$ac_ext <<EOF
2505cat > conftest.$ac_ext <<EOF
1793#line 1794 "configure"
2506#line 2507 "configure"
1794#include "confdefs.h"
1795#define name2(a,b) a/**/b
2507#include "confdefs.h"
2508#define name2(a,b) a/**/b
1796int main() { return 0; }
1797int t() {
2509int main() {
1798int name2(foo,bar);
1799; return 0; }
1800EOF
2510int name2(foo,bar);
2511; return 0; }
2512EOF
1801if eval $ac_compile; then
2513if { (eval echo configure:2514: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1802 rm -rf conftest*
1803 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1804#define TRADITIONAL_CPP 1
1805EOF
1806
1807else
2514 rm -rf conftest*
2515 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
2516#define TRADITIONAL_CPP 1
2517EOF
2518
2519else
2520 echo "configure: failed program was:" >&5
2521 cat conftest.$ac_ext >&5
1808 rm -rf conftest*
1809 echo "$ac_t""no" 1>&6
1810fi
1811rm -f conftest*
2522 rm -rf conftest*
2523 echo "$ac_t""no" 1>&6
2524fi
2525rm -f conftest*
1812
1813ac_ext=c
1814# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1815ac_cpp='$CPP $CPPFLAGS'
2526ac_ext=c
2527# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2528ac_cpp='$CPP $CPPFLAGS'
1816ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
1817ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
2529ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2530ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2531cross_compiling=$ac_cv_prog_cc_cross
1818
1819echo $ac_n "checking w_coredump""... $ac_c" 1>&6
2532
2533echo $ac_n "checking w_coredump""... $ac_c" 1>&6
2534echo "configure:2535: checking w_coredump" >&5
1820if test "$cross_compiling" = yes; then
1821 echo "$ac_t""no" 1>&6
1822else
2535if test "$cross_compiling" = yes; then
2536 echo "$ac_t""no" 1>&6
2537else
1823cat > conftest.$ac_ext <1824#line 1825 "configure"
2538 cat > conftest.$ac_ext <<EOF
2539#line 2540 "configure"
1825#include "confdefs.h"
2540#include "confdefs.h"
1826
1827#include <sys/types.h>
1828#include <sys/wait.h>
1829main()
1830{
1831#ifdef WCOREFLAG
1832 exit(1);
1833#else
1834 int i = 0;
1835 ((union wait *)&i)->w_coredump = 1;
1836 exit(i != 0200);
1837#endif
1838}
2541#include <sys/types.h>
2542#include <sys/wait.h>
2543main()
2544{
2545#ifdef WCOREFLAG
2546 exit(1);
2547#else
2548 int i = 0;
2549 ((union wait *)&i)->w_coredump = 1;
2550 exit(i != 0200);
2551#endif
2552}
1839
1840EOF
2553EOF
1841eval $ac_link
1842if test -s conftest && (./conftest; exit) 2>/dev/null; then
2554if { (eval echo configure:2555: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2555then
1843 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
1844#define WCOREFLAG 0200
1845EOF
1846
1847else
2556 echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
2557#define WCOREFLAG 0200
2558EOF
2559
2560else
2561 echo "configure: failed program was:" >&5
2562 cat conftest.$ac_ext >&5
2563 rm -fr conftest*
1848 echo "$ac_t""no" 1>&6
1849fi
2564 echo "$ac_t""no" 1>&6
2565fi
1850fi
1851rm -fr conftest*
2566rm -fr conftest*
2567fi
2568
1852echo $ac_n "checking default value for grops -b option""... $ac_c" 1>&6
2569echo $ac_n "checking default value for grops -b option""... $ac_c" 1>&6
2570echo "configure:2571: checking default value for grops -b option" >&5
1853test -n "${BROKEN_SPOOLER_FLAGS}" || BROKEN_SPOOLER_FLAGS=7
1854echo "$ac_t""$BROKEN_SPOOLER_FLAGS" 1>&6
1855
1856echo $ac_n "checking default paper size""... $ac_c" 1>&6
2571test -n "${BROKEN_SPOOLER_FLAGS}" || BROKEN_SPOOLER_FLAGS=7
2572echo "$ac_t""$BROKEN_SPOOLER_FLAGS" 1>&6
2573
2574echo $ac_n "checking default paper size""... $ac_c" 1>&6
1857if test -z "$PAGE"
1858then
2575echo "configure:2576: checking default paper size" >&5
2576if test -z "$PAGE"; then
1859 descfile=
2577 descfile=
1860 if test -r $prefix/share/groff/font/devps/DESC
1861 then
2578 if test -r $prefix/share/groff/font/devps/DESC; then
1862 descfile=$prefix/share/groff/font/devps/DESC
2579 descfile=$prefix/share/groff/font/devps/DESC
1863 elif test -r $prefix/lib/groff/font/devps/DESC
1864 then
2580 elif test -r $prefix/lib/groff/font/devps/DESC; then
1865 descfile=$prefix/lib/groff/font/devps/DESC
1866 fi
1867 if test -n "$descfile" \
2581 descfile=$prefix/lib/groff/font/devps/DESC
2582 fi
2583 if test -n "$descfile" \
1868 && grep "^paperlength 841890" $descfile >/dev/null 2>&1
1869 then
2584 && grep "^paperlength 841890" $descfile >/dev/null 2>&1; then
1870 PAGE=A4
1871 else
1872 PAGE=letter
1873 fi
1874fi
2585 PAGE=A4
2586 else
2587 PAGE=letter
2588 fi
2589fi
1875if test -z "$PAGE"
1876then
2590if test -z "$PAGE"; then
1877 dom=`awk '($1 == "dom" || $1 == "search") { print $2; exit}' \
1878 /etc/resolv.conf 2>/dev/null`
2591 dom=`awk '($1 == "dom" || $1 == "search") { print $2; exit}' \
2592 /etc/resolv.conf 2>/dev/null`
1879
1880 if test -z "$dom"
1881 then
2593 if test -z "$dom"; then
1882 dom=`(domainname) 2>/dev/null | tr -d '+'`
2594 dom=`(domainname) 2>/dev/null | tr -d '+'`
1883 if test -z "$dom"
1884 then
2595 if test -z "$dom"; then
1885 dom=`(hostname) 2>/dev/null | grep '\.'`
1886 fi
1887 fi
2596 dom=`(hostname) 2>/dev/null | grep '\.'`
2597 fi
2598 fi
1888
1889 # If the top-level domain is two letters and it's not `us' or `ca'
1890 # then they probably use A4 paper.
1891 case "$dom" in
1892 *.[Uu][Ss]|*.[Cc][Aa]) ;;
1893 *.[A-Za-z][A-Za-z]) PAGE=A4 ;;
1894 esac
1895fi
1896test -n "$PAGE" || PAGE=letter
1897echo "$ac_t""$PAGE" 1>&6
1898
1899echo $ac_n "checking for existing troff installation""... $ac_c" 1>&6
2599 # If the top-level domain is two letters and it's not `us' or `ca'
2600 # then they probably use A4 paper.
2601 case "$dom" in
2602 *.[Uu][Ss]|*.[Cc][Aa]) ;;
2603 *.[A-Za-z][A-Za-z]) PAGE=A4 ;;
2604 esac
2605fi
2606test -n "$PAGE" || PAGE=letter
2607echo "$ac_t""$PAGE" 1>&6
2608
2609echo $ac_n "checking for existing troff installation""... $ac_c" 1>&6
1900if test "x`(echo .tm '|n(.g' | tr '|' '\\\\' | troff -z -i 2>&1) 2>/dev/null`" \
1901 = x0
1902then
2610echo "configure:2611: checking for existing troff installation" >&5
2611if test "x`(echo .tm '|n(.g' | tr '|' '\\\\' | troff -z -i 2>&1) 2>/dev/null`" = x0; then
1903 echo "$ac_t""yes" 1>&6
1904 g=g
1905else
1906 echo "$ac_t""no" 1>&6
1907 g=
1908fi
1909
1910
2612 echo "$ac_t""yes" 1>&6
2613 g=g
2614else
2615 echo "$ac_t""no" 1>&6
2616 g=
2617fi
2618
2619
1911
1912echo $ac_n "checking for prefix of system macro packages""... $ac_c" 1>&6
2620echo $ac_n "checking for prefix of system macro packages""... $ac_c" 1>&6
2621echo "configure:2622: checking for prefix of system macro packages" >&5
1913sys_tmac_prefix=
1914sys_tmac_file_prefix=
2622sys_tmac_prefix=
2623sys_tmac_file_prefix=
1915for d in /usr/share/lib/tmac /usr/lib/tmac
1916do
1917 for t in "" tmac.
1918 do
1919 for m in an s m
1920 do
2624for d in /usr/share/lib/tmac /usr/lib/tmac; do
2625 for t in "" tmac.; do
2626 for m in an s m; do
1921 f=$d/$t$m
1922 if test -z "$sys_tmac_prefix" \
1923 && test -f $f \
2627 f=$d/$t$m
2628 if test -z "$sys_tmac_prefix" \
2629 && test -f $f \
1924 && grep '^\.if' $f >/dev/null 2>&1
1925 then
2630 && grep '^\.if' $f >/dev/null 2>&1; then
1926 sys_tmac_prefix=$d/$t
1927 sys_tmac_file_prefix=$t
1928 fi
1929 done
1930 done
1931done
1932echo "$ac_t""$sys_tmac_prefix" 1>&6
1933
1934tmac_wrap=
1935echo $ac_n "checking which system macro packages should be made available""... $ac_c" 1>&6
2631 sys_tmac_prefix=$d/$t
2632 sys_tmac_file_prefix=$t
2633 fi
2634 done
2635 done
2636done
2637echo "$ac_t""$sys_tmac_prefix" 1>&6
2638
2639tmac_wrap=
2640echo $ac_n "checking which system macro packages should be made available""... $ac_c" 1>&6
1936if test "x$sys_tmac_file_prefix" = "xtmac."
1937then
1938 for f in $sys_tmac_prefix*
1939 do
2641echo "configure:2642: checking which system macro packages should be made available" >&5
2642if test "x$sys_tmac_file_prefix" = "xtmac."; then
2643 for f in $sys_tmac_prefix*; do
1940 suff=`echo $f | sed -e "s;$sys_tmac_prefix;;"`
1941 case "$suff" in
2644 suff=`echo $f | sed -e "s;$sys_tmac_prefix;;"`
2645 case "$suff" in
1942 e);;
2646 e) ;;
1943 *)
2647 *)
1944 grep "Copyright.*Free Software Foundation" $f >/dev/null \
1945 || tmac_wrap="$tmac_wrap $suff"
1946 ;;
2648 grep "Copyright.*Free Software Foundation" $f >/dev/null \
2649 || tmac_wrap="$tmac_wrap $suff" ;;
1947 esac
1948 done
2650 esac
2651 done
1949elif test -n "$sys_tmac_prefix"
1950then
2652elif test -n "$sys_tmac_prefix"; then
1951 files=`echo $sys_tmac_prefix*`
1952 grep "\\.so" $files >conftest.sol
2653 files=`echo $sys_tmac_prefix*`
2654 grep "\\.so" $files >conftest.sol
1953 for f in $files
1954 do
2655 for f in $files; do
1955 case "$f" in
2656 case "$f" in
1956 ${sys_tmac_prefix}e) ;;
2657 ${sys_tmac_prefix}e) ;;
1957 *.me) ;;
1958 */ms.*) ;;
1959 *)
2658 *.me) ;;
2659 */ms.*) ;;
2660 *)
1960 b=`basename $f`
1961 if grep "\\.so.*/$b\$" conftest.sol >/dev/null \
1962 || grep -l "Copyright.*Free Software Foundation" $f >/dev/null
1963 then
1964 :
1965 else
1966 suff=`echo $f | sed -e "s;$sys_tmac_prefix;;"`
1967 case "$suff" in
1968 tmac.*);;
1969 *) tmac_wrap="$tmac_wrap $suff" ;;
1970 esac
1971 fi
2661 b=`basename $f`
2662 if grep "\\.so.*/$b\$" conftest.sol >/dev/null \
2663 || grep -l "Copyright.*Free Software Foundation" $f >/dev/null; then
2664 :
2665 else
2666 suff=`echo $f | sed -e "s;$sys_tmac_prefix;;"`
2667 case "$suff" in
2668 tmac.*) ;;
2669 *) tmac_wrap="$tmac_wrap $suff" ;;
2670 esac
2671 fi
1972 esac
1973 done
1974 rm -f conftest.sol
1975fi
1976echo "$ac_t""$tmac_wrap" 1>&6
1977
1978
1979trap '' 1 2 15

--- 8 unchanged lines hidden (view full) ---

1988# the --cache-file=FILE option to use a different cache file; that is
1989# what configure does when it calls configure scripts in
1990# subdirectories, so they share the cache.
1991# Giving --cache-file=/dev/null disables caching, for debugging configure.
1992# config.status only pays attention to the cache file if you give it the
1993# --recheck option to rerun configure.
1994#
1995EOF
2672 esac
2673 done
2674 rm -f conftest.sol
2675fi
2676echo "$ac_t""$tmac_wrap" 1>&6
2677
2678
2679trap '' 1 2 15

--- 8 unchanged lines hidden (view full) ---

2688# the --cache-file=FILE option to use a different cache file; that is
2689# what configure does when it calls configure scripts in
2690# subdirectories, so they share the cache.
2691# Giving --cache-file=/dev/null disables caching, for debugging configure.
2692# config.status only pays attention to the cache file if you give it the
2693# --recheck option to rerun configure.
2694#
2695EOF
2696# The following way of writing the cache mishandles newlines in values,
2697# but we know of no workaround that is simple, portable, and efficient.
2698# So, don't put newlines in cache variables' values.
1996# Ultrix sh set writes to stderr and can't be redirected directly,
1997# and sets the high bit in the cache file unless we assign to the vars.
1998(set) 2>&1 |
2699# Ultrix sh set writes to stderr and can't be redirected directly,
2700# and sets the high bit in the cache file unless we assign to the vars.
2701(set) 2>&1 |
1999 sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
2000 >> confcache
2702 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2703 *ac_space=\ *)
2704 # `set' does not quote correctly, so add quotes (double-quote substitution
2705 # turns \\\\ into \\, and sed turns \\ into \).
2706 sed -n \
2707 -e "s/'/'\\\\''/g" \
2708 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2709 ;;
2710 *)
2711 # `set' quotes correctly as required by POSIX, so do not add quotes.
2712 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2713 ;;
2714 esac >> confcache
2001if cmp -s $cache_file confcache; then
2002 :
2003else
2004 if test -w $cache_file; then
2005 echo "updating cache $cache_file"
2006 cat confcache > $cache_file
2007 else
2008 echo "not updating unwritable cache $cache_file"

--- 15 unchanged lines hidden (view full) ---

2024fi
2025
2026trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2027
2028# Transform confdefs.h into DEFS.
2029# Protect against shell expansion while executing Makefile rules.
2030# Protect against Makefile macro expansion.
2031cat > conftest.defs <<\EOF
2715if cmp -s $cache_file confcache; then
2716 :
2717else
2718 if test -w $cache_file; then
2719 echo "updating cache $cache_file"
2720 cat confcache > $cache_file
2721 else
2722 echo "not updating unwritable cache $cache_file"

--- 15 unchanged lines hidden (view full) ---

2738fi
2739
2740trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2741
2742# Transform confdefs.h into DEFS.
2743# Protect against shell expansion while executing Makefile rules.
2744# Protect against Makefile macro expansion.
2745cat > conftest.defs <<\EOF
2032s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%-D\1=\2%g
2746s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
2033s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
2034s%\[%\\&%g
2035s%\]%\\&%g
2036s%\$%$$%g
2037EOF
2038DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
2039rm -f conftest.defs
2040

--- 18 unchanged lines hidden (view full) ---

2059ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2060for ac_option
2061do
2062 case "\$ac_option" in
2063 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2064 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2065 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2066 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2747s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
2748s%\[%\\&%g
2749s%\]%\\&%g
2750s%\$%$$%g
2751EOF
2752DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
2753rm -f conftest.defs
2754

--- 18 unchanged lines hidden (view full) ---

2773ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2774for ac_option
2775do
2776 case "\$ac_option" in
2777 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2778 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2779 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2780 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2067 echo "$CONFIG_STATUS generated by autoconf version 2.4"
2781 echo "$CONFIG_STATUS generated by autoconf version 2.13"
2068 exit 0 ;;
2069 -help | --help | --hel | --he | --h)
2070 echo "\$ac_cs_usage"; exit 0 ;;
2071 *) echo "\$ac_cs_usage"; exit 1 ;;
2072 esac
2073done
2074
2075ac_given_srcdir=$srcdir
2076ac_given_INSTALL="$INSTALL"
2077
2078trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2782 exit 0 ;;
2783 -help | --help | --hel | --he | --h)
2784 echo "\$ac_cs_usage"; exit 0 ;;
2785 *) echo "\$ac_cs_usage"; exit 1 ;;
2786 esac
2787done
2788
2789ac_given_srcdir=$srcdir
2790ac_given_INSTALL="$INSTALL"
2791
2792trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2793EOF
2794cat >> $CONFIG_STATUS <<EOF
2079
2795
2080# Protect against being on the right side of a sed subst in config.status.
2081sed 's/%@/@@/; s/@%/@@/; s/%g$/@g/; /@g$/s/[\\\\&%]/\\\\&/g;
2082 s/@@/%@/; s/@@/@%/; s/@g$/%g/' > conftest.subs <<\CEOF
2796# Protect against being on the right side of a sed subst in config.status.
2797sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2798 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2083$ac_vpsub
2084$extrasub
2799$ac_vpsub
2800$extrasub
2801s%@SHELL@%$SHELL%g
2085s%@CFLAGS@%$CFLAGS%g
2086s%@CPPFLAGS@%$CPPFLAGS%g
2087s%@CXXFLAGS@%$CXXFLAGS%g
2802s%@CFLAGS@%$CFLAGS%g
2803s%@CPPFLAGS@%$CPPFLAGS%g
2804s%@CXXFLAGS@%$CXXFLAGS%g
2805s%@FFLAGS@%$FFLAGS%g
2088s%@DEFS@%$DEFS%g
2089s%@LDFLAGS@%$LDFLAGS%g
2090s%@LIBS@%$LIBS%g
2091s%@exec_prefix@%$exec_prefix%g
2092s%@prefix@%$prefix%g
2093s%@program_transform_name@%$program_transform_name%g
2806s%@DEFS@%$DEFS%g
2807s%@LDFLAGS@%$LDFLAGS%g
2808s%@LIBS@%$LIBS%g
2809s%@exec_prefix@%$exec_prefix%g
2810s%@prefix@%$prefix%g
2811s%@program_transform_name@%$program_transform_name%g
2094s%@GROPS@%$GROPS%g
2812s%@bindir@%$bindir%g
2813s%@sbindir@%$sbindir%g
2814s%@libexecdir@%$libexecdir%g
2815s%@datadir@%$datadir%g
2816s%@sysconfdir@%$sysconfdir%g
2817s%@sharedstatedir@%$sharedstatedir%g
2818s%@localstatedir@%$localstatedir%g
2819s%@libdir@%$libdir%g
2820s%@includedir@%$includedir%g
2821s%@oldincludedir@%$oldincludedir%g
2822s%@infodir@%$infodir%g
2823s%@mandir@%$mandir%g
2095s%@CC@%$CC%g
2096s%@CXX@%$CXX%g
2097s%@LPR@%$LPR%g
2098s%@LP@%$LP%g
2099s%@LPQ@%$LPQ%g
2100s%@PSPRINT@%$PSPRINT%g
2101s%@DVIPRINT@%$DVIPRINT%g
2102s%@PERLPATH@%$PERLPATH%g
2103s%@YACC@%$YACC%g
2104s%@RANLIB@%$RANLIB%g
2105s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2824s%@CC@%$CC%g
2825s%@CXX@%$CXX%g
2826s%@LPR@%$LPR%g
2827s%@LP@%$LP%g
2828s%@LPQ@%$LPQ%g
2829s%@PSPRINT@%$PSPRINT%g
2830s%@DVIPRINT@%$DVIPRINT%g
2831s%@PERLPATH@%$PERLPATH%g
2832s%@YACC@%$YACC%g
2833s%@RANLIB@%$RANLIB%g
2834s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2835s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2106s%@INSTALL_DATA@%$INSTALL_DATA%g
2107s%@LN_S@%$LN_S%g
2108s%@SH_SCRIPT_SED_CMD@%$SH_SCRIPT_SED_CMD%g
2109s%@CPP@%$CPP%g
2836s%@INSTALL_DATA@%$INSTALL_DATA%g
2837s%@LN_S@%$LN_S%g
2838s%@SH_SCRIPT_SED_CMD@%$SH_SCRIPT_SED_CMD%g
2839s%@CPP@%$CPP%g
2840s%@LIBM@%$LIBM%g
2110s%@LIBOBJS@%$LIBOBJS%g
2111s%@BROKEN_SPOOLER_FLAGS@%$BROKEN_SPOOLER_FLAGS%g
2112s%@PAGE@%$PAGE%g
2113s%@g@%$g%g
2114s%@sys_tmac_prefix@%$sys_tmac_prefix%g
2115s%@tmac_wrap@%$tmac_wrap%g
2116
2117CEOF
2118EOF
2841s%@LIBOBJS@%$LIBOBJS%g
2842s%@BROKEN_SPOOLER_FLAGS@%$BROKEN_SPOOLER_FLAGS%g
2843s%@PAGE@%$PAGE%g
2844s%@g@%$g%g
2845s%@sys_tmac_prefix@%$sys_tmac_prefix%g
2846s%@tmac_wrap@%$tmac_wrap%g
2847
2848CEOF
2849EOF
2850
2851cat >> $CONFIG_STATUS <<\EOF
2852
2853# Split the substitutions into bite-sized pieces for seds with
2854# small command number limits, like on Digital OSF/1 and HP-UX.
2855ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2856ac_file=1 # Number of current file.
2857ac_beg=1 # First line for current file.
2858ac_end=$ac_max_sed_cmds # Line after last line for current file.
2859ac_more_lines=:
2860ac_sed_cmds=""
2861while $ac_more_lines; do
2862 if test $ac_beg -gt 1; then
2863 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2864 else
2865 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2866 fi
2867 if test ! -s conftest.s$ac_file; then
2868 ac_more_lines=false
2869 rm -f conftest.s$ac_file
2870 else
2871 if test -z "$ac_sed_cmds"; then
2872 ac_sed_cmds="sed -f conftest.s$ac_file"
2873 else
2874 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2875 fi
2876 ac_file=`expr $ac_file + 1`
2877 ac_beg=$ac_end
2878 ac_end=`expr $ac_end + $ac_max_sed_cmds`
2879 fi
2880done
2881if test -z "$ac_sed_cmds"; then
2882 ac_sed_cmds=cat
2883fi
2884EOF
2885
2119cat >> $CONFIG_STATUS <<EOF
2120
2121CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
2122EOF
2123cat >> $CONFIG_STATUS <<\EOF
2124for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2886cat >> $CONFIG_STATUS <<EOF
2887
2888CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
2889EOF
2890cat >> $CONFIG_STATUS <<\EOF
2891for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2125 # Support "outfile[:infile]", defaulting infile="outfile.in".
2892 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2126 case "$ac_file" in
2893 case "$ac_file" in
2127 *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
2894 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2128 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2129 *) ac_file_in="${ac_file}.in" ;;
2130 esac
2131
2895 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2896 *) ac_file_in="${ac_file}.in" ;;
2897 esac
2898
2132 # Adjust relative srcdir, etc. for subdirectories.
2899 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2133
2134 # Remove last slash and all that follows it. Not all systems have dirname.
2135 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2136 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2137 # The file is in a subdirectory.
2138 test ! -d "$ac_dir" && mkdir "$ac_dir"
2139 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2140 # A "../" for each directory in $ac_dir_suffix.

--- 11 unchanged lines hidden (view full) ---

2152 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2153 top_srcdir="$ac_dots$ac_given_srcdir" ;;
2154 esac
2155
2156 case "$ac_given_INSTALL" in
2157 [/$]*) INSTALL="$ac_given_INSTALL" ;;
2158 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2159 esac
2900
2901 # Remove last slash and all that follows it. Not all systems have dirname.
2902 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2903 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2904 # The file is in a subdirectory.
2905 test ! -d "$ac_dir" && mkdir "$ac_dir"
2906 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2907 # A "../" for each directory in $ac_dir_suffix.

--- 11 unchanged lines hidden (view full) ---

2919 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2920 top_srcdir="$ac_dots$ac_given_srcdir" ;;
2921 esac
2922
2923 case "$ac_given_INSTALL" in
2924 [/$]*) INSTALL="$ac_given_INSTALL" ;;
2925 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2926 esac
2927
2160 echo creating "$ac_file"
2161 rm -f "$ac_file"
2162 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2163 case "$ac_file" in
2164 *Makefile*) ac_comsub="1i\\
2165# $configure_input" ;;
2166 *) ac_comsub= ;;
2167 esac
2928 echo creating "$ac_file"
2929 rm -f "$ac_file"
2930 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2931 case "$ac_file" in
2932 *Makefile*) ac_comsub="1i\\
2933# $configure_input" ;;
2934 *) ac_comsub= ;;
2935 esac
2936
2937 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2168 sed -e "$ac_comsub
2169s%@configure_input@%$configure_input%g
2170s%@srcdir@%$srcdir%g
2171s%@top_srcdir@%$top_srcdir%g
2172s%@INSTALL@%$INSTALL%g
2938 sed -e "$ac_comsub
2939s%@configure_input@%$configure_input%g
2940s%@srcdir@%$srcdir%g
2941s%@top_srcdir@%$top_srcdir%g
2942s%@INSTALL@%$INSTALL%g
2173" -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
2943" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2174fi; done
2944fi; done
2175rm -f conftest.subs
2945rm -f conftest.s*
2176
2946
2947EOF
2948cat >> $CONFIG_STATUS <<EOF
2177
2949
2950EOF
2951cat >> $CONFIG_STATUS <<\EOF
2178
2179exit 0
2180EOF
2181chmod +x $CONFIG_STATUS
2182rm -fr confdefs* $ac_clean_files
2183test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2184
2952
2953exit 0
2954EOF
2955chmod +x $CONFIG_STATUS
2956rm -fr confdefs* $ac_clean_files
2957test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2958