3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.13
5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
12 ac_default_prefix=/usr/local
13 # Any additions from configure.in:
15 --enable-apop enable client-side support for POP3 and APOP"
17 --enable-debug enable nmh code debugging"
19 --enable-masquerade[='draft_from mmailid username_extension']
20 enable up to 3 types of address masquerading [none]"
22 --enable-mhe enable mhe support (DEFAULT)"
24 --enable-pop enable client-side support for plain POP3"
26 --with-hesiod=PREFIX specify location of Hesiod"
28 --with-krb4=PREFIX specify location of Kerberos V4 for KPOP support"
30 --with-editor=EDITOR specify the default editor"
32 --with-mts=MTS specify the mail transport agent/service"
34 --with-pager=PAGER specify the default pager"
36 --with-smtpservers='SMTPSERVER1[ SMTPSERVER2...]'
37 specify the default SMTP server(s) [localhost]"
38 ac_default_prefix=/usr/local/nmh
40 # Initialize some variables set by options.
41 # The variables have the same names as the options, with
42 # dashes changed to underlines.
44 cache_file=./config.cache
53 program_transform_name=s,x,x,
61 bindir='${exec_prefix}/bin'
62 sbindir='${exec_prefix}/sbin'
63 libexecdir='${exec_prefix}/libexec'
64 datadir='${prefix}/share'
65 sysconfdir='${prefix}/etc'
66 sharedstatedir='${prefix}/com'
67 localstatedir='${prefix}/var'
68 libdir='${exec_prefix}/lib'
69 includedir='${prefix}/include'
70 oldincludedir='/usr/include'
71 infodir='${prefix}/info'
72 mandir='${prefix}/man'
74 # Initialize some other variables.
77 SHELL=${CONFIG_SHELL-/bin/sh}
78 # Maximum number of lines to put in a shell here document.
85 # If the previous option needs an argument, assign it.
86 if test -n "$ac_prev"; then
87 eval "$ac_prev=\$ac_option"
93 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
97 # Accept the important Cygnus configure options, so we can diagnose typos.
101 -bindir | --bindir | --bindi | --bind | --bin | --bi)
103 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
104 bindir="$ac_optarg" ;;
106 -build | --build | --buil | --bui | --bu)
108 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
109 build="$ac_optarg" ;;
111 -cache-file | --cache-file | --cache-fil | --cache-fi \
112 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
113 ac_prev=cache_file ;;
114 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
115 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
116 cache_file="$ac_optarg" ;;
118 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
120 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
122 datadir="$ac_optarg" ;;
124 -disable-* | --disable-*)
125 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
126 # Reject names that are not valid shell variable names.
127 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
128 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
130 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
131 eval "enable_${ac_feature}=no" ;;
133 -enable-* | --enable-*)
134 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
135 # Reject names that are not valid shell variable names.
136 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
137 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
139 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
144 eval "enable_${ac_feature}='$ac_optarg'" ;;
146 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
147 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
148 | --exec | --exe | --ex)
149 ac_prev=exec_prefix ;;
150 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
151 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
152 | --exec=* | --exe=* | --ex=*)
153 exec_prefix="$ac_optarg" ;;
155 -gas | --gas | --ga | --g)
156 # Obsolete; use --with-gas.
159 -help | --help | --hel | --he)
160 # Omit some internal or obsolete options to make the list less imposing.
161 # This message is too long to be a string in the A/UX 3.1 sh.
163 Usage: configure [options] [host]
164 Options: [defaults in brackets after descriptions]
166 --cache-file=FILE cache test results in FILE
167 --help print this message
168 --no-create do not create output files
169 --quiet, --silent do not print \`checking...' messages
170 --version print the version of autoconf that created configure
171 Directory and file names:
172 --prefix=PREFIX install architecture-independent files in PREFIX
174 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
176 --bindir=DIR user executables in DIR [EPREFIX/bin]
177 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
178 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
179 --datadir=DIR read-only architecture-independent data in DIR
181 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
182 --sharedstatedir=DIR modifiable architecture-independent data in DIR
184 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
185 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
186 --includedir=DIR C header files in DIR [PREFIX/include]
187 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
188 --infodir=DIR info documentation in DIR [PREFIX/info]
189 --mandir=DIR man documentation in DIR [PREFIX/man]
190 --srcdir=DIR find the sources in DIR [configure dir or ..]
191 --program-prefix=PREFIX prepend PREFIX to installed program names
192 --program-suffix=SUFFIX append SUFFIX to installed program names
193 --program-transform-name=PROGRAM
194 run sed PROGRAM on installed program names
198 --build=BUILD configure for building on BUILD [BUILD=HOST]
199 --host=HOST configure for HOST [guessed]
200 --target=TARGET configure for TARGET [TARGET=HOST]
201 Features and packages:
202 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
203 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
204 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
205 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
206 --x-includes=DIR X include files are in DIR
207 --x-libraries=DIR X library files are in DIR
209 if test -n "$ac_help"; then
210 echo "--enable and --with options recognized:$ac_help"
214 -host | --host | --hos | --ho)
216 -host=* | --host=* | --hos=* | --ho=*)
219 -includedir | --includedir | --includedi | --included | --include \
220 | --includ | --inclu | --incl | --inc)
221 ac_prev=includedir ;;
222 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
223 | --includ=* | --inclu=* | --incl=* | --inc=*)
224 includedir="$ac_optarg" ;;
226 -infodir | --infodir | --infodi | --infod | --info | --inf)
228 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
229 infodir="$ac_optarg" ;;
231 -libdir | --libdir | --libdi | --libd)
233 -libdir=* | --libdir=* | --libdi=* | --libd=*)
234 libdir="$ac_optarg" ;;
236 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
237 | --libexe | --libex | --libe)
238 ac_prev=libexecdir ;;
239 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
240 | --libexe=* | --libex=* | --libe=*)
241 libexecdir="$ac_optarg" ;;
243 -localstatedir | --localstatedir | --localstatedi | --localstated \
244 | --localstate | --localstat | --localsta | --localst \
245 | --locals | --local | --loca | --loc | --lo)
246 ac_prev=localstatedir ;;
247 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
248 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
249 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
250 localstatedir="$ac_optarg" ;;
252 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
254 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
255 mandir="$ac_optarg" ;;
258 # Obsolete; use --without-fp.
261 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
265 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
266 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
269 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
270 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
271 | --oldin | --oldi | --old | --ol | --o)
272 ac_prev=oldincludedir ;;
273 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
274 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
275 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
276 oldincludedir="$ac_optarg" ;;
278 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
280 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
281 prefix="$ac_optarg" ;;
283 -program-prefix | --program-prefix | --program-prefi | --program-pref \
284 | --program-pre | --program-pr | --program-p)
285 ac_prev=program_prefix ;;
286 -program-prefix=* | --program-prefix=* | --program-prefi=* \
287 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
288 program_prefix="$ac_optarg" ;;
290 -program-suffix | --program-suffix | --program-suffi | --program-suff \
291 | --program-suf | --program-su | --program-s)
292 ac_prev=program_suffix ;;
293 -program-suffix=* | --program-suffix=* | --program-suffi=* \
294 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
295 program_suffix="$ac_optarg" ;;
297 -program-transform-name | --program-transform-name \
298 | --program-transform-nam | --program-transform-na \
299 | --program-transform-n | --program-transform- \
300 | --program-transform | --program-transfor \
301 | --program-transfo | --program-transf \
302 | --program-trans | --program-tran \
303 | --progr-tra | --program-tr | --program-t)
304 ac_prev=program_transform_name ;;
305 -program-transform-name=* | --program-transform-name=* \
306 | --program-transform-nam=* | --program-transform-na=* \
307 | --program-transform-n=* | --program-transform-=* \
308 | --program-transform=* | --program-transfor=* \
309 | --program-transfo=* | --program-transf=* \
310 | --program-trans=* | --program-tran=* \
311 | --progr-tra=* | --program-tr=* | --program-t=*)
312 program_transform_name="$ac_optarg" ;;
314 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
315 | -silent | --silent | --silen | --sile | --sil)
318 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
320 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
322 sbindir="$ac_optarg" ;;
324 -sharedstatedir | --sharedstatedir | --sharedstatedi \
325 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
326 | --sharedst | --shareds | --shared | --share | --shar \
328 ac_prev=sharedstatedir ;;
329 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
330 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
331 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
333 sharedstatedir="$ac_optarg" ;;
335 -site | --site | --sit)
337 -site=* | --site=* | --sit=*)
340 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
342 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
343 srcdir="$ac_optarg" ;;
345 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
346 | --syscon | --sysco | --sysc | --sys | --sy)
347 ac_prev=sysconfdir ;;
348 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
349 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
350 sysconfdir="$ac_optarg" ;;
352 -target | --target | --targe | --targ | --tar | --ta | --t)
354 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
355 target="$ac_optarg" ;;
357 -v | -verbose | --verbose | --verbos | --verbo | --verb)
360 -version | --version | --versio | --versi | --vers)
361 echo "configure generated by autoconf version 2.13"
365 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
366 # Reject names that are not valid shell variable names.
367 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
368 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
370 ac_package=`echo $ac_package| sed 's/-/_/g'`
375 eval "with_${ac_package}='$ac_optarg'" ;;
377 -without-* | --without-*)
378 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
379 # Reject names that are not valid shell variable names.
380 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
381 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
383 ac_package=`echo $ac_package| sed 's/-/_/g'`
384 eval "with_${ac_package}=no" ;;
387 # Obsolete; use --with-x.
390 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
391 | --x-incl | --x-inc | --x-in | --x-i)
392 ac_prev=x_includes ;;
393 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
394 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
395 x_includes="$ac_optarg" ;;
397 -x-libraries | --x-libraries | --x-librarie | --x-librari \
398 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
399 ac_prev=x_libraries ;;
400 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
401 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
402 x_libraries="$ac_optarg" ;;
404 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
408 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
409 echo "configure: warning: $ac_option: invalid host type" 1>&2
411 if test "x$nonopt" != xNONE; then
412 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
420 if test -n "$ac_prev"; then
421 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
424 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
426 # File descriptor usage:
429 # 2 errors and warnings
430 # 3 some systems may open it to /dev/tty
431 # 4 used on the Kubota Titan
432 # 6 checking for... messages and results
433 # 5 compiler messages saved in config.log
434 if test "$silent" = yes; then
442 This file contains any messages produced by compilers while
443 running configure, to aid debugging if configure makes a mistake.
446 # Strip out --no-create and --no-recursion so they do not pile up.
447 # Also quote any args containing shell metacharacters.
452 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
453 | --no-cr | --no-c) ;;
454 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
455 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
456 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
457 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
458 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
463 # Only set these to C if already set. These must not be set unconditionally
464 # because not all systems understand e.g. LANG=C (notably SCO).
465 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
466 # Non-C LC_CTYPE values break the ctype check.
467 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
468 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
469 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
470 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
472 # confdefs.h avoids OS command line length limits that DEFS can exceed.
473 rm -rf conftest* confdefs.h
474 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
477 # A filename unique to this package, relative to the directory that
478 # configure is in, which we can look for to find out if srcdir is correct.
479 ac_unique_file=h/nmh.h
481 # Find the source files, if location was not specified.
482 if test -z "$srcdir"; then
483 ac_srcdir_defaulted=yes
484 # Try the directory containing this script, then its parent.
486 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
487 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
489 if test ! -r $srcdir/$ac_unique_file; then
493 ac_srcdir_defaulted=no
495 if test ! -r $srcdir/$ac_unique_file; then
496 if test "$ac_srcdir_defaulted" = yes; then
497 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
499 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
502 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
504 # Prefer explicitly selected file to automatically selected ones.
505 if test -z "$CONFIG_SITE"; then
506 if test "x$prefix" != xNONE; then
507 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
509 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
512 for ac_site_file in $CONFIG_SITE; do
513 if test -r "$ac_site_file"; then
514 echo "loading site script $ac_site_file"
519 if test -r "$cache_file"; then
520 echo "loading cache $cache_file"
523 echo "creating cache $cache_file"
528 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
529 ac_cpp='$CPP $CPPFLAGS'
530 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
531 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
532 cross_compiling=$ac_cv_prog_cc_cross
536 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
537 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
538 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
545 ac_n= ac_c='\c' ac_t=
552 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
553 if test -f $ac_dir/install-sh; then
555 ac_install_sh="$ac_aux_dir/install-sh -c"
557 elif test -f $ac_dir/install.sh; then
559 ac_install_sh="$ac_aux_dir/install.sh -c"
563 if test -z "$ac_aux_dir"; then
564 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
566 ac_config_guess=$ac_aux_dir/config.guess
567 ac_config_sub=$ac_aux_dir/config.sub
568 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
571 # Do some error checking and defaulting for the host and target type.
573 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
576 # 1. You are not allowed to specify --host, --target, and nonopt at the
578 # 2. Host defaults to nonopt.
579 # 3. If nonopt is not specified, then host defaults to the current host,
580 # as determined by config.guess.
581 # 4. Target and build default to nonopt.
582 # 5. If nonopt is not specified, then target and build default to host.
584 # The aliases save the names the user supplied, while $host etc.
585 # will get canonicalized.
586 case $host---$target---$nonopt in
587 NONE---*---* | *---NONE---* | *---*---NONE) ;;
588 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
592 # Make sure we can run config.sub.
593 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
594 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
597 echo $ac_n "checking host system type""... $ac_c" 1>&6
598 echo "configure:599: checking host system type" >&5
601 case "$host_alias" in
605 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
606 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
608 *) host_alias=$nonopt ;;
612 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
613 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
614 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
615 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
616 echo "$ac_t""$host" 1>&6
618 echo $ac_n "checking target system type""... $ac_c" 1>&6
619 echo "configure:620: checking target system type" >&5
622 case "$target_alias" in
625 NONE) target_alias=$host_alias ;;
626 *) target_alias=$nonopt ;;
630 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
631 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
632 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
633 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
634 echo "$ac_t""$target" 1>&6
636 echo $ac_n "checking build system type""... $ac_c" 1>&6
637 echo "configure:638: checking build system type" >&5
640 case "$build_alias" in
643 NONE) build_alias=$host_alias ;;
644 *) build_alias=$nonopt ;;
648 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
649 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
650 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
651 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
652 echo "$ac_t""$build" 1>&6
654 test "$host_alias" != "$target_alias" &&
655 test "$program_prefix$program_suffix$program_transform_name" = \
657 program_prefix=${target_alias}-
664 VERSION=`sed -e 's/nmh-//' ${srcdir}/VERSION`
665 echo "configuring for nmh-$VERSION"
668 # Check whether --enable-apop or --disable-apop was given.
669 if test "${enable_apop+set}" = set; then
670 enableval="$enable_apop"
674 if test x"$enable_apop" = x"yes"; then
675 cat >> confdefs.h <<\EOF
682 # Check whether --enable-debug or --disable-debug was given.
683 if test "${enable_debug+set}" = set; then
684 enableval="$enable_debug"
688 if test x"$enable_nmh_debug" = x"yes"; then
692 # Check whether --enable-masquerade or --disable-masquerade was given.
693 if test "${enable_masquerade+set}" = set; then
694 enableval="$enable_masquerade"
695 if test x"$enable_masquerade" = x"yes"; then
696 masquerade="draft_from mmailid username_extension"
698 masquerade="$enable_masquerade"
703 # Check whether --enable-mhe or --disable-mhe was given.
704 if test "${enable_mhe+set}" = set; then
705 enableval="$enable_mhe"
710 if test x"$enable_mhe" != x"no" -a x"$enable_nmh_mhe" != x"no"; then
711 cat >> confdefs.h <<\EOF
716 # Check whether --enable-pop or --disable-pop was given.
717 if test "${enable_pop+set}" = set; then
718 enableval="$enable_pop"
722 if test x"$enable_nmh_pop" = x"yes"; then
726 # Check whether --with-hesiod or --without-hesiod was given.
727 if test "${with_hesiod+set}" = set; then
728 withval="$with_hesiod"
732 if test x"$with_hesiod" != x -a x"$with_hesiod" != x"no"; then
733 cat >> confdefs.h <<\EOF
738 # Check whether --with-krb4 or --without-krb4 was given.
739 if test "${with_krb4+set}" = set; then
744 if test x"$with_krb4" != x -a x"$with_krb4" != x"no"; then
746 cat >> confdefs.h <<\EOF
749 cat >> confdefs.h <<\EOF
750 #define KPOP_PRINCIPAL "pop"
754 if test x"$enable_pop" = x"yes"; then
755 cat >> confdefs.h <<\EOF
759 POPSED='/^%nmhbeginpop%/d;/^%nmhendpop%/d'
761 POPSED='/^%nmhbeginpop%/,/^%nmhendpop%/d'
764 # Check whether --with-editor or --without-editor was given.
765 if test "${with_editor+set}" = set; then
766 withval="$with_editor"
771 if test -n "$with_editor"; then
772 editorpath="$with_editor"
775 # Check whether --with-mts or --without-mts was given.
776 if test "${with_mts+set}" = set; then
782 if test x"$with_mts" = x"smtp"; then
784 MTSLIB="mts/smtp/libsmtp.a"
785 cat >> confdefs.h <<\EOF
788 elif test x"$with_mts" = x"sendmail"; then
790 MTSLIB="mts/sendmail/libsend.a"
791 cat >> confdefs.h <<\EOF
796 MTSLIB="mts/smtp/libsmtp.a"
797 cat >> confdefs.h <<\EOF
803 # Check whether --with-pager or --without-pager was given.
804 if test "${with_pager+set}" = set; then
805 withval="$with_pager"
810 if test -n "$with_pager"; then
811 pagerpath="$with_pager"
814 # Check whether --with-smtpservers or --without-smtpservers was given.
815 if test "${with_smtpservers+set}" = set; then
816 withval="$with_smtpservers"
820 if test -n "$with_smtpservers"; then
821 smtpservers="$with_smtpservers"
823 smtpservers="localhost"
828 test -z "$CFLAGS" && CFLAGS= auto_cflags=1
829 if test x"$enable_debug" = x"yes"; then
830 test -z "$LDFLAGS" && LDFLAGS=-g
833 # Extract the first word of "gcc", so it can be a program name with args.
834 set dummy gcc; ac_word=$2
835 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
836 echo "configure:837: checking for $ac_word" >&5
837 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
838 echo $ac_n "(cached) $ac_c" 1>&6
840 if test -n "$CC"; then
841 ac_cv_prog_CC="$CC" # Let the user override the test.
843 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
845 for ac_dir in $ac_dummy; do
846 test -z "$ac_dir" && ac_dir=.
847 if test -f $ac_dir/$ac_word; then
856 if test -n "$CC"; then
857 echo "$ac_t""$CC" 1>&6
859 echo "$ac_t""no" 1>&6
862 if test -z "$CC"; then
863 # Extract the first word of "cc", so it can be a program name with args.
864 set dummy cc; ac_word=$2
865 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
866 echo "configure:867: checking for $ac_word" >&5
867 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
868 echo $ac_n "(cached) $ac_c" 1>&6
870 if test -n "$CC"; then
871 ac_cv_prog_CC="$CC" # Let the user override the test.
873 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
876 for ac_dir in $ac_dummy; do
877 test -z "$ac_dir" && ac_dir=.
878 if test -f $ac_dir/$ac_word; then
879 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
888 if test $ac_prog_rejected = yes; then
889 # We found a bogon in the path, so make sure we never use it.
890 set dummy $ac_cv_prog_CC
892 if test $# -gt 0; then
893 # We chose a different compiler from the bogus one.
894 # However, it has the same basename, so the bogon will be chosen
895 # first if we set CC to just the basename; use the full file name.
897 set dummy "$ac_dir/$ac_word" "$@"
905 if test -n "$CC"; then
906 echo "$ac_t""$CC" 1>&6
908 echo "$ac_t""no" 1>&6
911 if test -z "$CC"; then
914 # Extract the first word of "cl", so it can be a program name with args.
915 set dummy cl; ac_word=$2
916 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
917 echo "configure:918: checking for $ac_word" >&5
918 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
919 echo $ac_n "(cached) $ac_c" 1>&6
921 if test -n "$CC"; then
922 ac_cv_prog_CC="$CC" # Let the user override the test.
924 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
926 for ac_dir in $ac_dummy; do
927 test -z "$ac_dir" && ac_dir=.
928 if test -f $ac_dir/$ac_word; then
937 if test -n "$CC"; then
938 echo "$ac_t""$CC" 1>&6
940 echo "$ac_t""no" 1>&6
945 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
948 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
949 echo "configure:950: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
952 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
953 ac_cpp='$CPP $CPPFLAGS'
954 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
955 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
956 cross_compiling=$ac_cv_prog_cc_cross
958 cat > conftest.$ac_ext << EOF
960 #line 961 "configure"
961 #include "confdefs.h"
965 if { (eval echo configure:966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
966 ac_cv_prog_cc_works=yes
967 # If we can't run a trivial program, we are probably using a cross compiler.
968 if (./conftest; exit) 2>/dev/null; then
969 ac_cv_prog_cc_cross=no
971 ac_cv_prog_cc_cross=yes
974 echo "configure: failed program was:" >&5
975 cat conftest.$ac_ext >&5
976 ac_cv_prog_cc_works=no
980 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
981 ac_cpp='$CPP $CPPFLAGS'
982 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
983 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
984 cross_compiling=$ac_cv_prog_cc_cross
986 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
987 if test $ac_cv_prog_cc_works = no; then
988 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
990 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
991 echo "configure:992: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
992 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
993 cross_compiling=$ac_cv_prog_cc_cross
995 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
996 echo "configure:997: checking whether we are using GNU C" >&5
997 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
998 echo $ac_n "(cached) $ac_c" 1>&6
1000 cat > conftest.c <<EOF
1005 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1006: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1012 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1014 if test $ac_cv_prog_gcc = yes; then
1020 ac_test_CFLAGS="${CFLAGS+set}"
1021 ac_save_CFLAGS="$CFLAGS"
1023 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1024 echo "configure:1025: checking whether ${CC-cc} accepts -g" >&5
1025 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1026 echo $ac_n "(cached) $ac_c" 1>&6
1028 echo 'void f(){}' > conftest.c
1029 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1038 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1039 if test "$ac_test_CFLAGS" = set; then
1040 CFLAGS="$ac_save_CFLAGS"
1041 elif test $ac_cv_prog_cc_g = yes; then
1042 if test "$GCC" = yes; then
1048 if test "$GCC" = yes; then
1056 if test -n "$auto_cflags"; then
1057 if test x"$enable_debug" = x"yes"; then
1058 if test -n "$GCC"; then
1059 test -z "$CFLAGS" && CFLAGS="-Wall -g" || CFLAGS="$CFLAGS -Wall -g"
1061 test -z "$CFLAGS" && CFLAGS=-g || CFLAGS="$CFLAGS -g"
1064 test -z "$LDFLAGS" && LDFLAGS=-s
1065 if test -n "$GCC"; then
1066 test -z "$CFLAGS" && CFLAGS="-Wall -O2" || CFLAGS="$CFLAGS -Wall -O2"
1068 test -z "$CFLAGS" && CFLAGS=-O || CFLAGS="$CFLAGS -O"
1073 echo $ac_n "checking for working const""... $ac_c" 1>&6
1074 echo "configure:1075: checking for working const" >&5
1075 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1076 echo $ac_n "(cached) $ac_c" 1>&6
1078 cat > conftest.$ac_ext <<EOF
1079 #line 1080 "configure"
1080 #include "confdefs.h"
1084 /* Ultrix mips cc rejects this. */
1085 typedef int charset[2]; const charset x = {0,0};
1086 /* SunOS 4.1.1 cc rejects this. */
1087 char const *const *ccp;
1089 /* NEC SVR4.0.2 mips cc rejects this. */
1090 struct point {int x, y;};
1091 static struct point const zero = {0,0};
1092 /* AIX XL C 1.02.0.0 rejects this.
1093 It does not let you subtract one const X* pointer from another in an arm
1094 of an if-expression whose if-part is not a constant expression */
1095 const char *g = "string";
1096 ccp = &g + (g ? g-g : 0);
1097 /* HPUX 7.0 cc rejects these. */
1100 ccp = (char const *const *) p;
1101 { /* SCO 3.2v4 cc rejects this. */
1103 char const *s = 0 ? (char *) 0 : (char const *) 0;
1107 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
1109 const int *foo = &x[0];
1112 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1113 typedef const int *iptr;
1117 { /* AIX XL C 1.02.0.0 rejects this saying
1118 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1119 struct s { int j; const int *ap[3]; };
1120 struct s *b; b->j = 5;
1122 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1128 if { (eval echo configure:1129: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1132 echo "configure: failed program was:" >&5
1133 cat conftest.$ac_ext >&5
1140 echo "$ac_t""$ac_cv_c_const" 1>&6
1141 if test $ac_cv_c_const = no; then
1142 cat >> confdefs.h <<\EOF
1148 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1149 echo "configure:1150: checking whether ${MAKE-make} sets \${MAKE}" >&5
1150 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1151 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1152 echo $ac_n "(cached) $ac_c" 1>&6
1154 cat > conftestmake <<\EOF
1156 @echo 'ac_maketemp="${MAKE}"'
1158 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1159 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1160 if test -n "$ac_maketemp"; then
1161 eval ac_cv_prog_make_${ac_make}_set=yes
1163 eval ac_cv_prog_make_${ac_make}_set=no
1167 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1168 echo "$ac_t""yes" 1>&6
1171 echo "$ac_t""no" 1>&6
1172 SET_MAKE="MAKE=${MAKE-make}"
1174 # Find a good install program. We prefer a C program (faster),
1175 # so one script is as good as another. But avoid the broken or
1176 # incompatible versions:
1177 # SysV /etc/install, /usr/sbin/install
1178 # SunOS /usr/etc/install
1179 # IRIX /sbin/install
1181 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1182 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1183 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1184 # ./install, which can be erroneously created by make from ./install.sh.
1185 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1186 echo "configure:1187: checking for a BSD compatible install" >&5
1187 if test -z "$INSTALL"; then
1188 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1189 echo $ac_n "(cached) $ac_c" 1>&6
1191 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
1192 for ac_dir in $PATH; do
1193 # Account for people who put trailing slashes in PATH elements.
1195 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1197 # OSF1 and SCO ODT 3.0 have their own names for install.
1198 # Don't use installbsd from OSF since it installs stuff as root
1200 for ac_prog in ginstall scoinst install; do
1201 if test -f $ac_dir/$ac_prog; then
1202 if test $ac_prog = install &&
1203 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1204 # AIX install. It has an incompatible calling convention.
1207 ac_cv_path_install="$ac_dir/$ac_prog -c"
1218 if test "${ac_cv_path_install+set}" = set; then
1219 INSTALL="$ac_cv_path_install"
1221 # As a last resort, use the slow shell script. We don't cache a
1222 # path for INSTALL within a source directory, because that will
1223 # break other packages using the cache if that directory is
1224 # removed, or if the path is relative.
1225 INSTALL="$ac_install_sh"
1228 echo "$ac_t""$INSTALL" 1>&6
1230 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1231 # It thinks the first close brace ends the variable substitution.
1232 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1234 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1236 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1237 # Extract the first word of "ranlib", so it can be a program name with args.
1238 set dummy ranlib; ac_word=$2
1239 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1240 echo "configure:1241: checking for $ac_word" >&5
1241 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1242 echo $ac_n "(cached) $ac_c" 1>&6
1244 if test -n "$RANLIB"; then
1245 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1247 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1249 for ac_dir in $ac_dummy; do
1250 test -z "$ac_dir" && ac_dir=.
1251 if test -f $ac_dir/$ac_word; then
1252 ac_cv_prog_RANLIB="ranlib"
1257 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1260 RANLIB="$ac_cv_prog_RANLIB"
1261 if test -n "$RANLIB"; then
1262 echo "$ac_t""$RANLIB" 1>&6
1264 echo "$ac_t""no" 1>&6
1266 for ac_prog in mawk gawk nawk awk
1268 # Extract the first word of "$ac_prog", so it can be a program name with args.
1269 set dummy $ac_prog; ac_word=$2
1270 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1271 echo "configure:1272: checking for $ac_word" >&5
1272 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
1273 echo $ac_n "(cached) $ac_c" 1>&6
1275 if test -n "$AWK"; then
1276 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1278 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1280 for ac_dir in $ac_dummy; do
1281 test -z "$ac_dir" && ac_dir=.
1282 if test -f $ac_dir/$ac_word; then
1283 ac_cv_prog_AWK="$ac_prog"
1290 AWK="$ac_cv_prog_AWK"
1291 if test -n "$AWK"; then
1292 echo "$ac_t""$AWK" 1>&6
1294 echo "$ac_t""no" 1>&6
1297 test -n "$AWK" && break
1299 # Extract the first word of "flex", so it can be a program name with args.
1300 set dummy flex; ac_word=$2
1301 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1302 echo "configure:1303: checking for $ac_word" >&5
1303 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
1304 echo $ac_n "(cached) $ac_c" 1>&6
1306 if test -n "$LEX"; then
1307 ac_cv_prog_LEX="$LEX" # Let the user override the test.
1309 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1311 for ac_dir in $ac_dummy; do
1312 test -z "$ac_dir" && ac_dir=.
1313 if test -f $ac_dir/$ac_word; then
1314 ac_cv_prog_LEX="flex"
1319 test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
1322 LEX="$ac_cv_prog_LEX"
1323 if test -n "$LEX"; then
1324 echo "$ac_t""$LEX" 1>&6
1326 echo "$ac_t""no" 1>&6
1329 if test -z "$LEXLIB"
1335 echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
1336 echo "configure:1337: checking for yywrap in -l$ac_lib" >&5
1337 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
1338 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1339 echo $ac_n "(cached) $ac_c" 1>&6
1341 ac_save_LIBS="$LIBS"
1342 LIBS="-l$ac_lib $LIBS"
1343 cat > conftest.$ac_ext <<EOF
1344 #line 1345 "configure"
1345 #include "confdefs.h"
1346 /* Override any gcc2 internal prototype to avoid an error. */
1347 /* We use char because int might match the return type of a gcc2
1348 builtin and then its argument prototype would still apply. */
1355 if { (eval echo configure:1356: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1357 eval "ac_cv_lib_$ac_lib_var=yes"
1359 echo "configure: failed program was:" >&5
1360 cat conftest.$ac_ext >&5
1362 eval "ac_cv_lib_$ac_lib_var=no"
1365 LIBS="$ac_save_LIBS"
1368 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1369 echo "$ac_t""yes" 1>&6
1372 echo "$ac_t""no" 1>&6
1377 pathtmp=/usr/bin:/bin:/usr/local/bin:/usr/xpg4/bin:/usr/ucb
1378 # Extract the first word of "cut", so it can be a program name with args.
1379 set dummy cut; ac_word=$2
1380 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1381 echo "configure:1382: checking for $ac_word" >&5
1382 if eval "test \"`echo '$''{'ac_cv_path_cutpath'+set}'`\" = set"; then
1383 echo $ac_n "(cached) $ac_c" 1>&6
1387 ac_cv_path_cutpath="$cutpath" # Let the user override the test with a path.
1390 ac_cv_path_cutpath="$cutpath" # Let the user override the test with a dos path.
1393 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1395 for ac_dir in $ac_dummy; do
1396 test -z "$ac_dir" && ac_dir=.
1397 if test -f $ac_dir/$ac_word; then
1398 ac_cv_path_cutpath="$ac_dir/$ac_word"
1403 test -z "$ac_cv_path_cutpath" && ac_cv_path_cutpath="no"
1407 cutpath="$ac_cv_path_cutpath"
1408 if test -n "$cutpath"; then
1409 echo "$ac_t""$cutpath" 1>&6
1411 echo "$ac_t""no" 1>&6
1415 # Extract the first word of "lclint", so it can be a program name with args.
1416 set dummy lclint; ac_word=$2
1417 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1418 echo "configure:1419: checking for $ac_word" >&5
1419 if eval "test \"`echo '$''{'ac_cv_prog_linttmp1'+set}'`\" = set"; then
1420 echo $ac_n "(cached) $ac_c" 1>&6
1422 if test -n "$linttmp1"; then
1423 ac_cv_prog_linttmp1="$linttmp1" # Let the user override the test.
1425 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1427 for ac_dir in $ac_dummy; do
1428 test -z "$ac_dir" && ac_dir=.
1429 if test -f $ac_dir/$ac_word; then
1430 ac_cv_prog_linttmp1="lclint"
1435 test -z "$ac_cv_prog_linttmp1" && ac_cv_prog_linttmp1="no"
1438 linttmp1="$ac_cv_prog_linttmp1"
1439 if test -n "$linttmp1"; then
1440 echo "$ac_t""$linttmp1" 1>&6
1442 echo "$ac_t""no" 1>&6
1444 if test x$ac_cv_prog_linttmp1 != xno ; then
1445 LINT=$ac_cv_prog_linttmp1
1446 LINTFLAGS="-weak +posixlib -macrovarprefixexclude"
1448 # Extract the first word of "lint", so it can be a program name with args.
1449 set dummy lint; ac_word=$2
1450 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1451 echo "configure:1452: checking for $ac_word" >&5
1452 if eval "test \"`echo '$''{'ac_cv_prog_linttmp2'+set}'`\" = set"; then
1453 echo $ac_n "(cached) $ac_c" 1>&6
1455 if test -n "$linttmp2"; then
1456 ac_cv_prog_linttmp2="$linttmp2" # Let the user override the test.
1458 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1460 for ac_dir in $ac_dummy; do
1461 test -z "$ac_dir" && ac_dir=.
1462 if test -f $ac_dir/$ac_word; then
1463 ac_cv_prog_linttmp2="lint"
1468 test -z "$ac_cv_prog_linttmp2" && ac_cv_prog_linttmp2="no"
1471 linttmp2="$ac_cv_prog_linttmp2"
1472 if test -n "$linttmp2"; then
1473 echo "$ac_t""$linttmp2" 1>&6
1475 echo "$ac_t""no" 1>&6
1477 if test x$ac_cv_prog_linttmp2 != xno ; then
1478 LINT=$ac_cv_prog_linttmp2
1481 LINT="echo 'No lint program found'"
1488 # Extract the first word of "libtool", so it can be a program name with args.
1489 set dummy libtool; ac_word=$2
1490 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1491 echo "configure:1492: checking for $ac_word" >&5
1492 if eval "test \"`echo '$''{'ac_cv_prog_LIBTOOL'+set}'`\" = set"; then
1493 echo $ac_n "(cached) $ac_c" 1>&6
1495 if test -n "$LIBTOOL"; then
1496 ac_cv_prog_LIBTOOL="$LIBTOOL" # Let the user override the test.
1498 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1500 for ac_dir in $ac_dummy; do
1501 test -z "$ac_dir" && ac_dir=.
1502 if test -f $ac_dir/$ac_word; then
1503 ac_cv_prog_LIBTOOL="libtool"
1510 LIBTOOL="$ac_cv_prog_LIBTOOL"
1511 if test -n "$LIBTOOL"; then
1512 echo "$ac_t""$LIBTOOL" 1>&6
1514 echo "$ac_t""no" 1>&6
1518 tmptest=`$LIBTOOL --version 2>&1 | grep GNU`
1519 if test x"$tmptest" != x ; then
1524 # Extract the first word of "lorder", so it can be a program name with args.
1525 set dummy lorder; ac_word=$2
1526 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1527 echo "configure:1528: checking for $ac_word" >&5
1528 if eval "test \"`echo '$''{'ac_cv_prog_LORDER'+set}'`\" = set"; then
1529 echo $ac_n "(cached) $ac_c" 1>&6
1531 if test -n "$LORDER"; then
1532 ac_cv_prog_LORDER="$LORDER" # Let the user override the test.
1534 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1536 for ac_dir in $ac_dummy; do
1537 test -z "$ac_dir" && ac_dir=.
1538 if test -f $ac_dir/$ac_word; then
1539 ac_cv_prog_LORDER="lorder"
1544 test -z "$ac_cv_prog_LORDER" && ac_cv_prog_LORDER="no"
1547 LORDER="$ac_cv_prog_LORDER"
1548 if test -n "$LORDER"; then
1549 echo "$ac_t""$LORDER" 1>&6
1551 echo "$ac_t""no" 1>&6
1553 # Extract the first word of "tsort", so it can be a program name with args.
1554 set dummy tsort; ac_word=$2
1555 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1556 echo "configure:1557: checking for $ac_word" >&5
1557 if eval "test \"`echo '$''{'ac_cv_prog_TSORT'+set}'`\" = set"; then
1558 echo $ac_n "(cached) $ac_c" 1>&6
1560 if test -n "$TSORT"; then
1561 ac_cv_prog_TSORT="$TSORT" # Let the user override the test.
1563 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1565 for ac_dir in $ac_dummy; do
1566 test -z "$ac_dir" && ac_dir=.
1567 if test -f $ac_dir/$ac_word; then
1568 ac_cv_prog_TSORT="tsort"
1573 test -z "$ac_cv_prog_TSORT" && ac_cv_prog_TSORT="no"
1576 TSORT="$ac_cv_prog_TSORT"
1577 if test -n "$TSORT"; then
1578 echo "$ac_t""$TSORT" 1>&6
1580 echo "$ac_t""no" 1>&6
1583 if test x$ac_cv_prog_LORDER != xlorder -o x$ac_cv_prog_TSORT != xtsort; then
1588 echo $ac_n "checking whether tsort can deal with loops""... $ac_c" 1>&6
1589 echo "configure:1590: checking whether tsort can deal with loops" >&5
1590 if eval "test \"`echo '$''{'nmh_cv_tsort_loop'+set}'`\" = set"; then
1591 echo $ac_n "(cached) $ac_c" 1>&6
1593 if test -z "`echo a b b a | tsort 2>/dev/null | grep a`" ; then
1594 nmh_cv_tsort_loop=no
1596 nmh_cv_tsort_loop=yes
1600 echo "$ac_t""$nmh_cv_tsort_loop" 1>&6
1601 if test x$nmh_cv_tsort_loop = xno ; then
1605 pathtmp=/usr/bin:/bin:/usr/local/bin:/usr/xpg4/bin:/usr/ucb
1606 # Extract the first word of "ls", so it can be a program name with args.
1607 set dummy ls; ac_word=$2
1608 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1609 echo "configure:1610: checking for $ac_word" >&5
1610 if eval "test \"`echo '$''{'ac_cv_path_lspath'+set}'`\" = set"; then
1611 echo $ac_n "(cached) $ac_c" 1>&6
1615 ac_cv_path_lspath="$lspath" # Let the user override the test with a path.
1618 ac_cv_path_lspath="$lspath" # Let the user override the test with a dos path.
1621 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1623 for ac_dir in $ac_dummy; do
1624 test -z "$ac_dir" && ac_dir=.
1625 if test -f $ac_dir/$ac_word; then
1626 ac_cv_path_lspath="$ac_dir/$ac_word"
1631 test -z "$ac_cv_path_lspath" && ac_cv_path_lspath="no"
1635 lspath="$ac_cv_path_lspath"
1636 if test -n "$lspath"; then
1637 echo "$ac_t""$lspath" 1>&6
1639 echo "$ac_t""no" 1>&6
1643 if test "$lspath" != "no"; then
1644 echo $ac_n "checking how to get ls to show us the group ownership of a file""... $ac_c" 1>&6
1645 echo "configure:1646: checking how to get ls to show us the group ownership of a file" >&5
1646 if eval "test \"`echo '$''{'nmh_cv_ls_grpopt'+set}'`\" = set"; then
1647 echo $ac_n "(cached) $ac_c" 1>&6
1649 if test x"`$lspath -dl / | $AWK '{print $9}'`" = x"/"; then
1650 nmh_cv_ls_grpopt="-l"
1652 nmh_cv_ls_grpopt="-lg"
1656 echo "$ac_t""$nmh_cv_ls_grpopt" 1>&6
1659 pathtmp=/usr/bin:/bin:/usr/ucb:/usr/local/bin
1660 # Extract the first word of "more", so it can be a program name with args.
1661 set dummy more; ac_word=$2
1662 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1663 echo "configure:1664: checking for $ac_word" >&5
1664 if eval "test \"`echo '$''{'ac_cv_path_morepath'+set}'`\" = set"; then
1665 echo $ac_n "(cached) $ac_c" 1>&6
1669 ac_cv_path_morepath="$morepath" # Let the user override the test with a path.
1672 ac_cv_path_morepath="$morepath" # Let the user override the test with a dos path.
1675 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1677 for ac_dir in $ac_dummy; do
1678 test -z "$ac_dir" && ac_dir=.
1679 if test -f $ac_dir/$ac_word; then
1680 ac_cv_path_morepath="$ac_dir/$ac_word"
1685 test -z "$ac_cv_path_morepath" && ac_cv_path_morepath="no"
1689 morepath="$ac_cv_path_morepath"
1690 if test -n "$morepath"; then
1691 echo "$ac_t""$morepath" 1>&6
1693 echo "$ac_t""no" 1>&6
1697 if test -z "$pagerpath"; then
1698 pagerpath="$morepath"
1701 pathtmp=/usr/lib:/usr/sbin:/usr/etc:/usr/ucblib:/usr/bin:/bin
1702 # Extract the first word of "sendmail", so it can be a program name with args.
1703 set dummy sendmail; ac_word=$2
1704 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1705 echo "configure:1706: checking for $ac_word" >&5
1706 if eval "test \"`echo '$''{'ac_cv_path_sendmailpath'+set}'`\" = set"; then
1707 echo $ac_n "(cached) $ac_c" 1>&6
1709 case "$sendmailpath" in
1711 ac_cv_path_sendmailpath="$sendmailpath" # Let the user override the test with a path.
1714 ac_cv_path_sendmailpath="$sendmailpath" # Let the user override the test with a dos path.
1717 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1719 for ac_dir in $ac_dummy; do
1720 test -z "$ac_dir" && ac_dir=.
1721 if test -f $ac_dir/$ac_word; then
1722 ac_cv_path_sendmailpath="$ac_dir/$ac_word"
1727 test -z "$ac_cv_path_sendmailpath" && ac_cv_path_sendmailpath="no"
1731 sendmailpath="$ac_cv_path_sendmailpath"
1732 if test -n "$sendmailpath"; then
1733 echo "$ac_t""$sendmailpath" 1>&6
1735 echo "$ac_t""no" 1>&6
1739 pathtmp=/usr/bin:/bin:/usr/ucb:/usr/local/bin
1740 # Extract the first word of "vi", so it can be a program name with args.
1741 set dummy vi; ac_word=$2
1742 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1743 echo "configure:1744: checking for $ac_word" >&5
1744 if eval "test \"`echo '$''{'ac_cv_path_vipath'+set}'`\" = set"; then
1745 echo $ac_n "(cached) $ac_c" 1>&6
1749 ac_cv_path_vipath="$vipath" # Let the user override the test with a path.
1752 ac_cv_path_vipath="$vipath" # Let the user override the test with a dos path.
1755 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1757 for ac_dir in $ac_dummy; do
1758 test -z "$ac_dir" && ac_dir=.
1759 if test -f $ac_dir/$ac_word; then
1760 ac_cv_path_vipath="$ac_dir/$ac_word"
1765 test -z "$ac_cv_path_vipath" && ac_cv_path_vipath="no"
1769 vipath="$ac_cv_path_vipath"
1770 if test -n "$vipath"; then
1771 echo "$ac_t""$vipath" 1>&6
1773 echo "$ac_t""no" 1>&6
1777 if test -z "$editorpath"; then
1778 editorpath="$vipath"
1781 echo $ac_n "checking for broken vi""... $ac_c" 1>&6
1782 echo "configure:1783: checking for broken vi" >&5
1783 if eval "test \"`echo '$''{'nmh_cv_attvibug'+set}'`\" = set"; then
1784 echo $ac_n "(cached) $ac_c" 1>&6
1786 if echo 'r /nonexist-file
1787 q' | ex > /dev/null 2>&1
1795 echo "$ac_t""$nmh_cv_attvibug" 1>&6
1797 if test "$nmh_cv_attvibug" = yes; then
1798 cat >> confdefs.h <<\EOF
1803 echo $ac_n "checking where mail spool is located""... $ac_c" 1>&6
1804 echo "configure:1805: checking where mail spool is located" >&5
1805 if eval "test \"`echo '$''{'nmh_cv_mailspool'+set}'`\" = set"; then
1806 echo $ac_n "(cached) $ac_c" 1>&6
1808 for mailspool in /var/mail /var/spool/mail /usr/spool/mail /dev/null; do
1809 test -d $mailspool && break
1811 nmh_cv_mailspool=$mailspool
1815 echo "$ac_t""$nmh_cv_mailspool" 1>&6
1816 mailspool=$nmh_cv_mailspool
1818 if test "$lspath" != "no" -a "$cutpath" != "no"; then
1819 echo $ac_n "checking whether the mail spool is world-writable""... $ac_c" 1>&6
1820 echo "configure:1821: checking whether the mail spool is world-writable" >&5
1821 if eval "test \"`echo '$''{'nmh_cv_mailspool_world_writable'+set}'`\" = set"; then
1822 echo $ac_n "(cached) $ac_c" 1>&6
1824 if test "`$lspath -dlL $mailspool | $cutpath -c9`" = "-"; then
1825 nmh_cv_mailspool_world_writable=no
1827 nmh_cv_mailspool_world_writable=yes
1831 echo "$ac_t""$nmh_cv_mailspool_world_writable" 1>&6
1834 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1835 echo "configure:1836: checking how to run the C preprocessor" >&5
1836 # On Suns, sometimes $CPP names a directory.
1837 if test -n "$CPP" && test -d "$CPP"; then
1840 if test -z "$CPP"; then
1841 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1842 echo $ac_n "(cached) $ac_c" 1>&6
1844 # This must be in double quotes, not single quotes, because CPP may get
1845 # substituted into the Makefile and "${CC-cc}" will confuse make.
1847 # On the NeXT, cc -E runs the code through the compiler's parser,
1848 # not just through cpp.
1849 cat > conftest.$ac_ext <<EOF
1850 #line 1851 "configure"
1851 #include "confdefs.h"
1855 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1856 { (eval echo configure:1857: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1857 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1858 if test -z "$ac_err"; then
1862 echo "configure: failed program was:" >&5
1863 cat conftest.$ac_ext >&5
1865 CPP="${CC-cc} -E -traditional-cpp"
1866 cat > conftest.$ac_ext <<EOF
1867 #line 1868 "configure"
1868 #include "confdefs.h"
1872 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1873 { (eval echo configure:1874: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1874 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1875 if test -z "$ac_err"; then
1879 echo "configure: failed program was:" >&5
1880 cat conftest.$ac_ext >&5
1882 CPP="${CC-cc} -nologo -E"
1883 cat > conftest.$ac_ext <<EOF
1884 #line 1885 "configure"
1885 #include "confdefs.h"
1889 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1890 { (eval echo configure:1891: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1891 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1892 if test -z "$ac_err"; then
1896 echo "configure: failed program was:" >&5
1897 cat conftest.$ac_ext >&5
1906 ac_cv_prog_CPP="$CPP"
1908 CPP="$ac_cv_prog_CPP"
1910 ac_cv_prog_CPP="$CPP"
1912 echo "$ac_t""$CPP" 1>&6
1914 ac_safe=`echo "lockfile.h" | sed 'y%./+-%__p_%'`
1915 echo $ac_n "checking for lockfile.h""... $ac_c" 1>&6
1916 echo "configure:1917: checking for lockfile.h" >&5
1917 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1918 echo $ac_n "(cached) $ac_c" 1>&6
1920 cat > conftest.$ac_ext <<EOF
1921 #line 1922 "configure"
1922 #include "confdefs.h"
1923 #include <lockfile.h>
1925 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1926 { (eval echo configure:1927: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1927 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1928 if test -z "$ac_err"; then
1930 eval "ac_cv_header_$ac_safe=yes"
1933 echo "configure: failed program was:" >&5
1934 cat conftest.$ac_ext >&5
1936 eval "ac_cv_header_$ac_safe=no"
1940 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1941 echo "$ac_t""yes" 1>&6
1942 echo $ac_n "checking for lockfile_create in -llockfile""... $ac_c" 1>&6
1943 echo "configure:1944: checking for lockfile_create in -llockfile" >&5
1944 ac_lib_var=`echo lockfile'_'lockfile_create | sed 'y%./+-%__p_%'`
1945 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1946 echo $ac_n "(cached) $ac_c" 1>&6
1948 ac_save_LIBS="$LIBS"
1949 LIBS="-llockfile $LIBS"
1950 cat > conftest.$ac_ext <<EOF
1951 #line 1952 "configure"
1952 #include "confdefs.h"
1953 /* Override any gcc2 internal prototype to avoid an error. */
1954 /* We use char because int might match the return type of a gcc2
1955 builtin and then its argument prototype would still apply. */
1956 char lockfile_create();
1962 if { (eval echo configure:1963: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1964 eval "ac_cv_lib_$ac_lib_var=yes"
1966 echo "configure: failed program was:" >&5
1967 cat conftest.$ac_ext >&5
1969 eval "ac_cv_lib_$ac_lib_var=no"
1972 LIBS="$ac_save_LIBS"
1975 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1976 echo "$ac_t""yes" 1>&6
1977 ac_tr_lib=HAVE_LIB`echo lockfile | sed -e 's/^a-zA-Z0-9_/_/g' \
1978 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1979 cat >> confdefs.h <<EOF
1980 #define $ac_tr_lib 1
1983 LIBS="-llockfile $LIBS"
1986 echo "$ac_t""no" 1>&6
1990 echo "$ac_t""no" 1>&6
1994 # Extract the first word of "dotlockfile", so it can be a program name with args.
1995 set dummy dotlockfile; ac_word=$2
1996 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1997 echo "configure:1998: checking for $ac_word" >&5
1998 if eval "test \"`echo '$''{'ac_cv_path_dotlockfilepath'+set}'`\" = set"; then
1999 echo $ac_n "(cached) $ac_c" 1>&6
2001 case "$dotlockfilepath" in
2003 ac_cv_path_dotlockfilepath="$dotlockfilepath" # Let the user override the test with a path.
2006 ac_cv_path_dotlockfilepath="$dotlockfilepath" # Let the user override the test with a dos path.
2009 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2011 for ac_dir in $ac_dummy; do
2012 test -z "$ac_dir" && ac_dir=.
2013 if test -f $ac_dir/$ac_word; then
2014 ac_cv_path_dotlockfilepath="$ac_dir/$ac_word"
2019 test -z "$ac_cv_path_dotlockfilepath" && ac_cv_path_dotlockfilepath="no"
2023 dotlockfilepath="$ac_cv_path_dotlockfilepath"
2024 if test -n "$dotlockfilepath"; then
2025 echo "$ac_t""$dotlockfilepath" 1>&6
2027 echo "$ac_t""no" 1>&6
2030 if test "$ac_cv_lib_lockfile_lockfile_create" != "no" ; then
2031 if test "$ac_cv_path_dotlockfilepath" != "no" ; then
2032 echo $ac_n "checking whether dotlockfile is setgid""... $ac_c" 1>&6
2033 echo "configure:2034: checking whether dotlockfile is setgid" >&5
2034 if eval "test \"`echo '$''{'nmh_cv_dotlockfile_setgid'+set}'`\" = set"; then
2035 echo $ac_n "(cached) $ac_c" 1>&6
2037 if test -g "$ac_cv_path_dotlockfilepath" ; then
2038 nmh_cv_dotlockfile_setgid=yes
2040 nmh_cv_dotlockfile_setgid=no
2044 echo "$ac_t""$nmh_cv_dotlockfile_setgid" 1>&6
2048 if test x"$nmh_cv_mailspool_world_writable" = x"no" -a x"$nmh_cv_dotlockfile_setgid" != x"yes" ; then
2049 cat >> confdefs.h <<\EOF
2055 echo $ac_n "checking what group owns the mail spool""... $ac_c" 1>&6
2056 echo "configure:2057: checking what group owns the mail spool" >&5
2057 if eval "test \"`echo '$''{'nmh_cv_ls_mail_grp'+set}'`\" = set"; then
2058 echo $ac_n "(cached) $ac_c" 1>&6
2060 nmh_cv_ls_mail_grp=`$lspath -dL $nmh_cv_ls_grpopt $mailspool|$AWK '{print $4}'`
2064 echo "$ac_t""$nmh_cv_ls_mail_grp" 1>&6
2065 MAIL_SPOOL_GRP=$nmh_cv_ls_mail_grp
2068 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
2070 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2071 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
2072 echo "configure:2073: checking for $ac_hdr that defines DIR" >&5
2073 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
2074 echo $ac_n "(cached) $ac_c" 1>&6
2076 cat > conftest.$ac_ext <<EOF
2077 #line 2078 "configure"
2078 #include "confdefs.h"
2079 #include <sys/types.h>
2085 if { (eval echo configure:2086: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2087 eval "ac_cv_header_dirent_$ac_safe=yes"
2089 echo "configure: failed program was:" >&5
2090 cat conftest.$ac_ext >&5
2092 eval "ac_cv_header_dirent_$ac_safe=no"
2096 if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
2097 echo "$ac_t""yes" 1>&6
2098 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2099 cat >> confdefs.h <<EOF
2100 #define $ac_tr_hdr 1
2102 ac_header_dirent=$ac_hdr; break
2104 echo "$ac_t""no" 1>&6
2107 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
2108 if test $ac_header_dirent = dirent.h; then
2109 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
2110 echo "configure:2111: checking for opendir in -ldir" >&5
2111 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
2112 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2113 echo $ac_n "(cached) $ac_c" 1>&6
2115 ac_save_LIBS="$LIBS"
2117 cat > conftest.$ac_ext <<EOF
2118 #line 2119 "configure"
2119 #include "confdefs.h"
2120 /* Override any gcc2 internal prototype to avoid an error. */
2121 /* We use char because int might match the return type of a gcc2
2122 builtin and then its argument prototype would still apply. */
2129 if { (eval echo configure:2130: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2131 eval "ac_cv_lib_$ac_lib_var=yes"
2133 echo "configure: failed program was:" >&5
2134 cat conftest.$ac_ext >&5
2136 eval "ac_cv_lib_$ac_lib_var=no"
2139 LIBS="$ac_save_LIBS"
2142 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2143 echo "$ac_t""yes" 1>&6
2146 echo "$ac_t""no" 1>&6
2150 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
2151 echo "configure:2152: checking for opendir in -lx" >&5
2152 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
2153 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2154 echo $ac_n "(cached) $ac_c" 1>&6
2156 ac_save_LIBS="$LIBS"
2158 cat > conftest.$ac_ext <<EOF
2159 #line 2160 "configure"
2160 #include "confdefs.h"
2161 /* Override any gcc2 internal prototype to avoid an error. */
2162 /* We use char because int might match the return type of a gcc2
2163 builtin and then its argument prototype would still apply. */
2170 if { (eval echo configure:2171: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2172 eval "ac_cv_lib_$ac_lib_var=yes"
2174 echo "configure: failed program was:" >&5
2175 cat conftest.$ac_ext >&5
2177 eval "ac_cv_lib_$ac_lib_var=no"
2180 LIBS="$ac_save_LIBS"
2183 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2184 echo "$ac_t""yes" 1>&6
2187 echo "$ac_t""no" 1>&6
2192 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2193 echo "configure:2194: checking for ANSI C header files" >&5
2194 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2195 echo $ac_n "(cached) $ac_c" 1>&6
2197 cat > conftest.$ac_ext <<EOF
2198 #line 2199 "configure"
2199 #include "confdefs.h"
2205 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2206 { (eval echo configure:2207: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2207 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2208 if test -z "$ac_err"; then
2210 ac_cv_header_stdc=yes
2213 echo "configure: failed program was:" >&5
2214 cat conftest.$ac_ext >&5
2216 ac_cv_header_stdc=no
2220 if test $ac_cv_header_stdc = yes; then
2221 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2222 cat > conftest.$ac_ext <<EOF
2223 #line 2224 "configure"
2224 #include "confdefs.h"
2227 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2228 egrep "memchr" >/dev/null 2>&1; then
2232 ac_cv_header_stdc=no
2238 if test $ac_cv_header_stdc = yes; then
2239 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2240 cat > conftest.$ac_ext <<EOF
2241 #line 2242 "configure"
2242 #include "confdefs.h"
2245 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2246 egrep "free" >/dev/null 2>&1; then
2250 ac_cv_header_stdc=no
2256 if test $ac_cv_header_stdc = yes; then
2257 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2258 if test "$cross_compiling" = yes; then
2261 cat > conftest.$ac_ext <<EOF
2262 #line 2263 "configure"
2263 #include "confdefs.h"
2265 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2266 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2267 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2268 int main () { int i; for (i = 0; i < 256; i++)
2269 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2273 if { (eval echo configure:2274: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2277 echo "configure: failed program was:" >&5
2278 cat conftest.$ac_ext >&5
2280 ac_cv_header_stdc=no
2288 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2289 if test $ac_cv_header_stdc = yes; then
2290 cat >> confdefs.h <<\EOF
2291 #define STDC_HEADERS 1
2296 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
2297 echo "configure:2298: checking whether time.h and sys/time.h may both be included" >&5
2298 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
2299 echo $ac_n "(cached) $ac_c" 1>&6
2301 cat > conftest.$ac_ext <<EOF
2302 #line 2303 "configure"
2303 #include "confdefs.h"
2304 #include <sys/types.h>
2305 #include <sys/time.h>
2311 if { (eval echo configure:2312: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2313 ac_cv_header_time=yes
2315 echo "configure: failed program was:" >&5
2316 cat conftest.$ac_ext >&5
2318 ac_cv_header_time=no
2323 echo "$ac_t""$ac_cv_header_time" 1>&6
2324 if test $ac_cv_header_time = yes; then
2325 cat >> confdefs.h <<\EOF
2326 #define TIME_WITH_SYS_TIME 1
2331 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
2332 echo "configure:2333: checking for sys/wait.h that is POSIX.1 compatible" >&5
2333 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
2334 echo $ac_n "(cached) $ac_c" 1>&6
2336 cat > conftest.$ac_ext <<EOF
2337 #line 2338 "configure"
2338 #include "confdefs.h"
2339 #include <sys/types.h>
2340 #include <sys/wait.h>
2342 #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
2345 #define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
2350 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
2353 if { (eval echo configure:2354: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2355 ac_cv_header_sys_wait_h=yes
2357 echo "configure: failed program was:" >&5
2358 cat conftest.$ac_ext >&5
2360 ac_cv_header_sys_wait_h=no
2365 echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
2366 if test $ac_cv_header_sys_wait_h = yes; then
2367 cat >> confdefs.h <<\EOF
2368 #define HAVE_SYS_WAIT_H 1
2373 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
2374 echo "configure:2375: checking whether stat file-mode macros are broken" >&5
2375 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
2376 echo $ac_n "(cached) $ac_c" 1>&6
2378 cat > conftest.$ac_ext <<EOF
2379 #line 2380 "configure"
2380 #include "confdefs.h"
2381 #include <sys/types.h>
2382 #include <sys/stat.h>
2384 #if defined(S_ISBLK) && defined(S_IFDIR)
2385 # if S_ISBLK (S_IFDIR)
2390 #if defined(S_ISBLK) && defined(S_IFCHR)
2391 # if S_ISBLK (S_IFCHR)
2396 #if defined(S_ISLNK) && defined(S_IFREG)
2397 # if S_ISLNK (S_IFREG)
2402 #if defined(S_ISSOCK) && defined(S_IFREG)
2403 # if S_ISSOCK (S_IFREG)
2409 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2410 egrep "You lose" >/dev/null 2>&1; then
2412 ac_cv_header_stat_broken=yes
2415 ac_cv_header_stat_broken=no
2421 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
2422 if test $ac_cv_header_stat_broken = yes; then
2423 cat >> confdefs.h <<\EOF
2424 #define STAT_MACROS_BROKEN 1
2429 for ac_hdr in string.h memory.h stdlib.h unistd.h errno.h fcntl.h \
2430 limits.h crypt.h termcap.h termio.h termios.h locale.h \
2431 netdb.h sys/param.h sys/time.h sys/utsname.h arpa/inet.h \
2434 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2435 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2436 echo "configure:2437: checking for $ac_hdr" >&5
2437 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2438 echo $ac_n "(cached) $ac_c" 1>&6
2440 cat > conftest.$ac_ext <<EOF
2441 #line 2442 "configure"
2442 #include "confdefs.h"
2445 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2446 { (eval echo configure:2447: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2447 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2448 if test -z "$ac_err"; then
2450 eval "ac_cv_header_$ac_safe=yes"
2453 echo "configure: failed program was:" >&5
2454 cat conftest.$ac_ext >&5
2456 eval "ac_cv_header_$ac_safe=no"
2460 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2461 echo "$ac_t""yes" 1>&6
2462 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2463 cat >> confdefs.h <<EOF
2464 #define $ac_tr_hdr 1
2468 echo "$ac_t""no" 1>&6
2474 echo $ac_n "checking POSIX termios""... $ac_c" 1>&6
2475 echo "configure:2476: checking POSIX termios" >&5
2476 if eval "test \"`echo '$''{'nmh_cv_sys_posix_termios'+set}'`\" = set"; then
2477 echo $ac_n "(cached) $ac_c" 1>&6
2479 cat > conftest.$ac_ext <<EOF
2480 #line 2481 "configure"
2481 #include "confdefs.h"
2482 #include <sys/types.h>
2484 #include <termios.h>
2486 /* SunOS 4.0.3 has termios.h but not the library calls. */
2490 if { (eval echo configure:2491: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2492 nmh_cv_sys_posix_termios=yes
2494 echo "configure: failed program was:" >&5
2495 cat conftest.$ac_ext >&5
2497 nmh_cv_sys_posix_termios=no
2502 echo "$ac_t""$nmh_cv_sys_posix_termios" 1>&6
2504 if test $nmh_cv_sys_posix_termios = yes; then
2505 echo $ac_n "checking TIOCGWINSZ in termios.h""... $ac_c" 1>&6
2506 echo "configure:2507: checking TIOCGWINSZ in termios.h" >&5
2507 if eval "test \"`echo '$''{'nmh_cv_header_termios_h_tiocgwinsz'+set}'`\" = set"; then
2508 echo $ac_n "(cached) $ac_c" 1>&6
2510 cat > conftest.$ac_ext <<EOF
2511 #line 2512 "configure"
2512 #include "confdefs.h"
2513 #include <sys/types.h>
2514 #include <termios.h>
2519 if { (eval echo configure:2520: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2521 nmh_cv_header_termios_h_tiocgwinsz=yes
2523 echo "configure: failed program was:" >&5
2524 cat conftest.$ac_ext >&5
2526 nmh_cv_header_termios_h_tiocgwinsz=no
2531 echo "$ac_t""$nmh_cv_header_termios_h_tiocgwinsz" 1>&6
2533 nmh_cv_header_termios_h_tiocgwinsz=no
2536 if test $nmh_cv_header_termios_h_tiocgwinsz = no; then
2537 echo $ac_n "checking TIOCGWINSZ in sys/ioctl.h""... $ac_c" 1>&6
2538 echo "configure:2539: checking TIOCGWINSZ in sys/ioctl.h" >&5
2539 if eval "test \"`echo '$''{'nmh_cv_header_sys_ioctl_h_tiocgwinsz'+set}'`\" = set"; then
2540 echo $ac_n "(cached) $ac_c" 1>&6
2542 cat > conftest.$ac_ext <<EOF
2543 #line 2544 "configure"
2544 #include "confdefs.h"
2545 #include <sys/types.h>
2546 #include <sys/ioctl.h>
2551 if { (eval echo configure:2552: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2553 nmh_cv_header_sys_ioctl_h_tiocgwinsz=yes
2555 echo "configure: failed program was:" >&5
2556 cat conftest.$ac_ext >&5
2558 nmh_cv_header_sys_ioctl_h_tiocgwinsz=no
2563 echo "$ac_t""$nmh_cv_header_sys_ioctl_h_tiocgwinsz" 1>&6
2564 if test $nmh_cv_header_sys_ioctl_h_tiocgwinsz = yes; then
2565 cat >> confdefs.h <<\EOF
2566 #define GWINSZ_IN_SYS_IOCTL 1
2572 ac_safe=`echo "libio.h" | sed 'y%./+-%__p_%'`
2573 echo $ac_n "checking for libio.h""... $ac_c" 1>&6
2574 echo "configure:2575: checking for libio.h" >&5
2575 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2576 echo $ac_n "(cached) $ac_c" 1>&6
2578 cat > conftest.$ac_ext <<EOF
2579 #line 2580 "configure"
2580 #include "confdefs.h"
2583 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2584 { (eval echo configure:2585: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2585 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2586 if test -z "$ac_err"; then
2588 eval "ac_cv_header_$ac_safe=yes"
2591 echo "configure: failed program was:" >&5
2592 cat conftest.$ac_ext >&5
2594 eval "ac_cv_header_$ac_safe=no"
2598 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2599 echo "$ac_t""yes" 1>&6
2601 cat > conftest.$ac_ext <<EOF
2602 #line 2603 "configure"
2603 #include "confdefs.h"
2606 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2607 egrep "_IO_write_ptr" >/dev/null 2>&1; then
2610 cat >> confdefs.h <<\EOF
2611 #define LINUX_STDIO 1
2618 echo "$ac_t""no" 1>&6
2622 ac_safe=`echo "sys/ptem.h" | sed 'y%./+-%__p_%'`
2623 echo $ac_n "checking for sys/ptem.h""... $ac_c" 1>&6
2624 echo "configure:2625: checking for sys/ptem.h" >&5
2625 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2626 echo $ac_n "(cached) $ac_c" 1>&6
2628 cat > conftest.$ac_ext <<EOF
2629 #line 2630 "configure"
2630 #include "confdefs.h"
2631 #include <sys/ptem.h>
2633 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2634 { (eval echo configure:2635: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2635 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2636 if test -z "$ac_err"; then
2638 eval "ac_cv_header_$ac_safe=yes"
2641 echo "configure: failed program was:" >&5
2642 cat conftest.$ac_ext >&5
2644 eval "ac_cv_header_$ac_safe=no"
2648 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2649 echo "$ac_t""yes" 1>&6
2650 cat >> confdefs.h <<\EOF
2651 #define WINSIZE_IN_PTEM 1
2655 echo "$ac_t""no" 1>&6
2659 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
2660 echo "configure:2661: checking for pid_t" >&5
2661 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
2662 echo $ac_n "(cached) $ac_c" 1>&6
2664 cat > conftest.$ac_ext <<EOF
2665 #line 2666 "configure"
2666 #include "confdefs.h"
2667 #include <sys/types.h>
2673 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2674 egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2676 ac_cv_type_pid_t=yes
2684 echo "$ac_t""$ac_cv_type_pid_t" 1>&6
2685 if test $ac_cv_type_pid_t = no; then
2686 cat >> confdefs.h <<\EOF
2692 ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
2693 echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
2694 echo "configure:2695: checking for vfork.h" >&5
2695 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2696 echo $ac_n "(cached) $ac_c" 1>&6
2698 cat > conftest.$ac_ext <<EOF
2699 #line 2700 "configure"
2700 #include "confdefs.h"
2703 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2704 { (eval echo configure:2705: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2705 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2706 if test -z "$ac_err"; then
2708 eval "ac_cv_header_$ac_safe=yes"
2711 echo "configure: failed program was:" >&5
2712 cat conftest.$ac_ext >&5
2714 eval "ac_cv_header_$ac_safe=no"
2718 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2719 echo "$ac_t""yes" 1>&6
2720 cat >> confdefs.h <<\EOF
2721 #define HAVE_VFORK_H 1
2725 echo "$ac_t""no" 1>&6
2728 echo $ac_n "checking for working vfork""... $ac_c" 1>&6
2729 echo "configure:2730: checking for working vfork" >&5
2730 if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
2731 echo $ac_n "(cached) $ac_c" 1>&6
2733 if test "$cross_compiling" = yes; then
2734 echo $ac_n "checking for vfork""... $ac_c" 1>&6
2735 echo "configure:2736: checking for vfork" >&5
2736 if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
2737 echo $ac_n "(cached) $ac_c" 1>&6
2739 cat > conftest.$ac_ext <<EOF
2740 #line 2741 "configure"
2741 #include "confdefs.h"
2742 /* System header to define __stub macros and hopefully few prototypes,
2743 which can conflict with char vfork(); below. */
2745 /* Override any gcc2 internal prototype to avoid an error. */
2746 /* We use char because int might match the return type of a gcc2
2747 builtin and then its argument prototype would still apply. */
2752 /* The GNU C library defines this for functions which it implements
2753 to always fail with ENOSYS. Some functions are actually named
2754 something starting with __ and the normal name is an alias. */
2755 #if defined (__stub_vfork) || defined (__stub___vfork)
2763 if { (eval echo configure:2764: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2765 eval "ac_cv_func_vfork=yes"
2767 echo "configure: failed program was:" >&5
2768 cat conftest.$ac_ext >&5
2770 eval "ac_cv_func_vfork=no"
2775 if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then
2776 echo "$ac_t""yes" 1>&6
2779 echo "$ac_t""no" 1>&6
2782 ac_cv_func_vfork_works=$ac_cv_func_vfork
2784 cat > conftest.$ac_ext <<EOF
2785 #line 2786 "configure"
2786 #include "confdefs.h"
2787 /* Thanks to Paul Eggert for this test. */
2789 #include <sys/types.h>
2790 #include <sys/stat.h>
2791 #ifdef HAVE_UNISTD_H
2797 /* On some sparc systems, changes by the child to local and incoming
2798 argument registers are propagated back to the parent.
2799 The compiler is told about this with #include <vfork.h>,
2800 but some compilers (e.g. gcc -O) don't grok <vfork.h>.
2801 Test for this by using a static variable whose address
2802 is put into a register that is clobbered by the vfork. */
2805 sparc_address_test (int arg)
2807 sparc_address_test (arg) int arg;
2825 pid_t parent = getpid ();
2828 sparc_address_test ();
2833 /* Here is another test for sparc vfork register problems.
2834 This test uses lots of local variables, at least
2835 as many local variables as main has allocated so far
2836 including compiler temporaries. 4 locals are enough for
2837 gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe.
2838 A buggy compiler should reuse the register of parent
2839 for one of the local variables, since it will think that
2840 parent can't possibly be used any more in this routine.
2841 Assigning to the local variable will thus munge parent
2842 in the parent process. */
2844 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
2845 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
2846 /* Convince the compiler that p..p7 are live; otherwise, it might
2847 use the same hardware register for all 8 local variables. */
2848 if (p != p1 || p != p2 || p != p3 || p != p4
2849 || p != p5 || p != p6 || p != p7)
2852 /* On some systems (e.g. IRIX 3.3),
2853 vfork doesn't separate parent from child file descriptors.
2854 If the child closes a descriptor before it execs or exits,
2855 this munges the parent's descriptor as well.
2856 Test for this by closing stdout in the child. */
2857 _exit(close(fileno(stdout)) != 0);
2862 while (wait(&status) != child)
2865 /* Was there some problem with vforking? */
2868 /* Did the child fail? (This shouldn't happen.) */
2871 /* Did the vfork/compiler bug occur? */
2872 || parent != getpid()
2874 /* Did the file descriptor bug occur? */
2875 || fstat(fileno(stdout), &st) != 0
2880 if { (eval echo configure:2881: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2882 ac_cv_func_vfork_works=yes
2884 echo "configure: failed program was:" >&5
2885 cat conftest.$ac_ext >&5
2887 ac_cv_func_vfork_works=no
2894 echo "$ac_t""$ac_cv_func_vfork_works" 1>&6
2895 if test $ac_cv_func_vfork_works = no; then
2896 cat >> confdefs.h <<\EOF
2902 echo $ac_n "checking for mkstemp in -lmkstemp""... $ac_c" 1>&6
2903 echo "configure:2904: checking for mkstemp in -lmkstemp" >&5
2904 ac_lib_var=`echo mkstemp'_'mkstemp | sed 'y%./+-%__p_%'`
2905 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2906 echo $ac_n "(cached) $ac_c" 1>&6
2908 ac_save_LIBS="$LIBS"
2909 LIBS="-lmkstemp $LIBS"
2910 cat > conftest.$ac_ext <<EOF
2911 #line 2912 "configure"
2912 #include "confdefs.h"
2913 /* Override any gcc2 internal prototype to avoid an error. */
2914 /* We use char because int might match the return type of a gcc2
2915 builtin and then its argument prototype would still apply. */
2922 if { (eval echo configure:2923: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2924 eval "ac_cv_lib_$ac_lib_var=yes"
2926 echo "configure: failed program was:" >&5
2927 cat conftest.$ac_ext >&5
2929 eval "ac_cv_lib_$ac_lib_var=no"
2932 LIBS="$ac_save_LIBS"
2935 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2936 echo "$ac_t""yes" 1>&6
2937 ac_tr_lib=HAVE_LIB`echo mkstemp | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2938 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2939 cat >> confdefs.h <<EOF
2940 #define $ac_tr_lib 1
2943 LIBS="-lmkstemp $LIBS"
2946 echo "$ac_t""no" 1>&6
2949 for ac_func in waitpid wait3 sigaction sigprocmask sigblock sigsetmask \
2950 sighold sigrelse writev lstat uname tzset killpg mkstemp \
2953 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2954 echo "configure:2955: checking for $ac_func" >&5
2955 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2956 echo $ac_n "(cached) $ac_c" 1>&6
2958 cat > conftest.$ac_ext <<EOF
2959 #line 2960 "configure"
2960 #include "confdefs.h"
2961 /* System header to define __stub macros and hopefully few prototypes,
2962 which can conflict with char $ac_func(); below. */
2964 /* Override any gcc2 internal prototype to avoid an error. */
2965 /* We use char because int might match the return type of a gcc2
2966 builtin and then its argument prototype would still apply. */
2971 /* The GNU C library defines this for functions which it implements
2972 to always fail with ENOSYS. Some functions are actually named
2973 something starting with __ and the normal name is an alias. */
2974 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2982 if { (eval echo configure:2983: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2984 eval "ac_cv_func_$ac_func=yes"
2986 echo "configure: failed program was:" >&5
2987 cat conftest.$ac_ext >&5
2989 eval "ac_cv_func_$ac_func=no"
2994 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2995 echo "$ac_t""yes" 1>&6
2996 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2997 cat >> confdefs.h <<EOF
2998 #define $ac_tr_func 1
3002 echo "$ac_t""no" 1>&6
3007 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
3008 echo "configure:3009: checking for gethostbyname" >&5
3009 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
3010 echo $ac_n "(cached) $ac_c" 1>&6
3012 cat > conftest.$ac_ext <<EOF
3013 #line 3014 "configure"
3014 #include "confdefs.h"
3015 /* System header to define __stub macros and hopefully few prototypes,
3016 which can conflict with char gethostbyname(); below. */
3018 /* Override any gcc2 internal prototype to avoid an error. */
3019 /* We use char because int might match the return type of a gcc2
3020 builtin and then its argument prototype would still apply. */
3021 char gethostbyname();
3025 /* The GNU C library defines this for functions which it implements
3026 to always fail with ENOSYS. Some functions are actually named
3027 something starting with __ and the normal name is an alias. */
3028 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
3036 if { (eval echo configure:3037: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3038 eval "ac_cv_func_gethostbyname=yes"
3040 echo "configure: failed program was:" >&5
3041 cat conftest.$ac_ext >&5
3043 eval "ac_cv_func_gethostbyname=no"
3048 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
3049 echo "$ac_t""yes" 1>&6
3050 cat >> confdefs.h <<\EOF
3051 #define HAVE_GETHOSTBYNAME 1
3055 echo "$ac_t""no" 1>&6
3056 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
3057 echo "configure:3058: checking for gethostbyname in -lnsl" >&5
3058 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
3059 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3060 echo $ac_n "(cached) $ac_c" 1>&6
3062 ac_save_LIBS="$LIBS"
3064 cat > conftest.$ac_ext <<EOF
3065 #line 3066 "configure"
3066 #include "confdefs.h"
3067 /* Override any gcc2 internal prototype to avoid an error. */
3068 /* We use char because int might match the return type of a gcc2
3069 builtin and then its argument prototype would still apply. */
3070 char gethostbyname();
3076 if { (eval echo configure:3077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3078 eval "ac_cv_lib_$ac_lib_var=yes"
3080 echo "configure: failed program was:" >&5
3081 cat conftest.$ac_ext >&5
3083 eval "ac_cv_lib_$ac_lib_var=no"
3086 LIBS="$ac_save_LIBS"
3089 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3090 echo "$ac_t""yes" 1>&6
3091 cat >> confdefs.h <<\EOF
3092 #define HAVE_GETHOSTBYNAME 1
3096 echo "$ac_t""no" 1>&6
3102 echo $ac_n "checking for sigsetjmp""... $ac_c" 1>&6
3103 echo "configure:3104: checking for sigsetjmp" >&5
3104 cat > conftest.$ac_ext <<EOF
3105 #line 3106 "configure"
3106 #include "confdefs.h"
3109 sigsetjmp((void *)0, 0);
3112 if { (eval echo configure:3113: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3114 cat >> confdefs.h <<\EOF
3115 #define HAVE_SIGSETJMP 1
3117 echo "$ac_t""yes" 1>&6
3119 echo "configure: failed program was:" >&5
3120 cat conftest.$ac_ext >&5
3122 echo "$ac_t""no" 1>&6
3126 for ac_func in snprintf strerror strdup
3128 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3129 echo "configure:3130: checking for $ac_func" >&5
3130 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3131 echo $ac_n "(cached) $ac_c" 1>&6
3133 cat > conftest.$ac_ext <<EOF
3134 #line 3135 "configure"
3135 #include "confdefs.h"
3136 /* System header to define __stub macros and hopefully few prototypes,
3137 which can conflict with char $ac_func(); below. */
3139 /* Override any gcc2 internal prototype to avoid an error. */
3140 /* We use char because int might match the return type of a gcc2
3141 builtin and then its argument prototype would still apply. */
3146 /* The GNU C library defines this for functions which it implements
3147 to always fail with ENOSYS. Some functions are actually named
3148 something starting with __ and the normal name is an alias. */
3149 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3157 if { (eval echo configure:3158: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3159 eval "ac_cv_func_$ac_func=yes"
3161 echo "configure: failed program was:" >&5
3162 cat conftest.$ac_ext >&5
3164 eval "ac_cv_func_$ac_func=no"
3169 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3170 echo "$ac_t""yes" 1>&6
3171 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3172 cat >> confdefs.h <<EOF
3173 #define $ac_tr_func 1
3177 echo "$ac_t""no" 1>&6
3178 LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
3184 cat > conftest.$ac_ext <<EOF
3185 #line 3186 "configure"
3186 #include "confdefs.h"
3189 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3190 egrep "initgroups" >/dev/null 2>&1; then
3192 cat >> confdefs.h <<\EOF
3193 #define INITGROUPS_HEADER <grp.h>
3198 cat > conftest.$ac_ext <<EOF
3199 #line 3200 "configure"
3200 #include "confdefs.h"
3203 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3204 egrep "initgroups" >/dev/null 2>&1; then
3206 cat >> confdefs.h <<\EOF
3207 #define INITGROUPS_HEADER <unistd.h>
3217 cat > conftest.$ac_ext <<EOF
3218 #line 3219 "configure"
3219 #include "confdefs.h"
3222 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3223 egrep "snprintf" >/dev/null 2>&1; then
3225 cat >> confdefs.h <<\EOF
3226 #define HAVE_SNPRINTF_PROTOTYPE 1
3233 echo $ac_n "checking for modf""... $ac_c" 1>&6
3234 echo "configure:3235: checking for modf" >&5
3235 if eval "test \"`echo '$''{'ac_cv_func_modf'+set}'`\" = set"; then
3236 echo $ac_n "(cached) $ac_c" 1>&6
3238 cat > conftest.$ac_ext <<EOF
3239 #line 3240 "configure"
3240 #include "confdefs.h"
3241 /* System header to define __stub macros and hopefully few prototypes,
3242 which can conflict with char modf(); below. */
3244 /* Override any gcc2 internal prototype to avoid an error. */
3245 /* We use char because int might match the return type of a gcc2
3246 builtin and then its argument prototype would still apply. */
3251 /* The GNU C library defines this for functions which it implements
3252 to always fail with ENOSYS. Some functions are actually named
3253 something starting with __ and the normal name is an alias. */
3254 #if defined (__stub_modf) || defined (__stub___modf)
3262 if { (eval echo configure:3263: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3264 eval "ac_cv_func_modf=yes"
3266 echo "configure: failed program was:" >&5
3267 cat conftest.$ac_ext >&5
3269 eval "ac_cv_func_modf=no"
3274 if eval "test \"`echo '$ac_cv_func_'modf`\" = yes"; then
3275 echo "$ac_t""yes" 1>&6
3278 echo "$ac_t""no" 1>&6
3279 echo $ac_n "checking for modf in -lm""... $ac_c" 1>&6
3280 echo "configure:3281: checking for modf in -lm" >&5
3281 ac_lib_var=`echo m'_'modf | sed 'y%./+-%__p_%'`
3282 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3283 echo $ac_n "(cached) $ac_c" 1>&6
3285 ac_save_LIBS="$LIBS"
3287 cat > conftest.$ac_ext <<EOF
3288 #line 3289 "configure"
3289 #include "confdefs.h"
3290 /* Override any gcc2 internal prototype to avoid an error. */
3291 /* We use char because int might match the return type of a gcc2
3292 builtin and then its argument prototype would still apply. */
3299 if { (eval echo configure:3300: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3301 eval "ac_cv_lib_$ac_lib_var=yes"
3303 echo "configure: failed program was:" >&5
3304 cat conftest.$ac_ext >&5
3306 eval "ac_cv_lib_$ac_lib_var=no"
3309 LIBS="$ac_save_LIBS"
3312 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3313 echo "$ac_t""yes" 1>&6
3314 ac_tr_lib=HAVE_LIB`echo m | sed -e 's/^a-zA-Z0-9_/_/g' \
3315 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3316 cat >> confdefs.h <<EOF
3317 #define $ac_tr_lib 1
3323 echo "$ac_t""no" 1>&6
3329 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
3330 echo "configure:3331: checking for gethostbyname" >&5
3331 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
3332 echo $ac_n "(cached) $ac_c" 1>&6
3334 cat > conftest.$ac_ext <<EOF
3335 #line 3336 "configure"
3336 #include "confdefs.h"
3337 /* System header to define __stub macros and hopefully few prototypes,
3338 which can conflict with char gethostbyname(); below. */
3340 /* Override any gcc2 internal prototype to avoid an error. */
3341 /* We use char because int might match the return type of a gcc2
3342 builtin and then its argument prototype would still apply. */
3343 char gethostbyname();
3347 /* The GNU C library defines this for functions which it implements
3348 to always fail with ENOSYS. Some functions are actually named
3349 something starting with __ and the normal name is an alias. */
3350 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
3358 if { (eval echo configure:3359: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3360 eval "ac_cv_func_gethostbyname=yes"
3362 echo "configure: failed program was:" >&5
3363 cat conftest.$ac_ext >&5
3365 eval "ac_cv_func_gethostbyname=no"
3370 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
3371 echo "$ac_t""yes" 1>&6
3374 echo "$ac_t""no" 1>&6
3375 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
3376 echo "configure:3377: checking for gethostbyname in -lnsl" >&5
3377 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
3378 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3379 echo $ac_n "(cached) $ac_c" 1>&6
3381 ac_save_LIBS="$LIBS"
3383 cat > conftest.$ac_ext <<EOF
3384 #line 3385 "configure"
3385 #include "confdefs.h"
3386 /* Override any gcc2 internal prototype to avoid an error. */
3387 /* We use char because int might match the return type of a gcc2
3388 builtin and then its argument prototype would still apply. */
3389 char gethostbyname();
3395 if { (eval echo configure:3396: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3397 eval "ac_cv_lib_$ac_lib_var=yes"
3399 echo "configure: failed program was:" >&5
3400 cat conftest.$ac_ext >&5
3402 eval "ac_cv_lib_$ac_lib_var=no"
3405 LIBS="$ac_save_LIBS"
3408 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3409 echo "$ac_t""yes" 1>&6
3410 ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/^a-zA-Z0-9_/_/g' \
3411 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3412 cat >> confdefs.h <<EOF
3413 #define $ac_tr_lib 1
3419 echo "$ac_t""no" 1>&6
3420 echo $ac_n "checking for gethostbyname in -lresolv""... $ac_c" 1>&6
3421 echo "configure:3422: checking for gethostbyname in -lresolv" >&5
3422 ac_lib_var=`echo resolv'_'gethostbyname | sed 'y%./+-%__p_%'`
3423 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3424 echo $ac_n "(cached) $ac_c" 1>&6
3426 ac_save_LIBS="$LIBS"
3427 LIBS="-lresolv $LIBS"
3428 cat > conftest.$ac_ext <<EOF
3429 #line 3430 "configure"
3430 #include "confdefs.h"
3431 /* Override any gcc2 internal prototype to avoid an error. */
3432 /* We use char because int might match the return type of a gcc2
3433 builtin and then its argument prototype would still apply. */
3434 char gethostbyname();
3440 if { (eval echo configure:3441: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3442 eval "ac_cv_lib_$ac_lib_var=yes"
3444 echo "configure: failed program was:" >&5
3445 cat conftest.$ac_ext >&5
3447 eval "ac_cv_lib_$ac_lib_var=no"
3450 LIBS="$ac_save_LIBS"
3453 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3454 echo "$ac_t""yes" 1>&6
3455 ac_tr_lib=HAVE_LIB`echo resolv | sed -e 's/^a-zA-Z0-9_/_/g' \
3456 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3457 cat >> confdefs.h <<EOF
3458 #define $ac_tr_lib 1
3461 LIBS="-lresolv $LIBS"
3464 echo "$ac_t""no" 1>&6
3471 echo $ac_n "checking for socket""... $ac_c" 1>&6
3472 echo "configure:3473: checking for socket" >&5
3473 if eval "test \"`echo '$''{'ac_cv_func_socket'+set}'`\" = set"; then
3474 echo $ac_n "(cached) $ac_c" 1>&6
3476 cat > conftest.$ac_ext <<EOF
3477 #line 3478 "configure"
3478 #include "confdefs.h"
3479 /* System header to define __stub macros and hopefully few prototypes,
3480 which can conflict with char socket(); below. */
3482 /* Override any gcc2 internal prototype to avoid an error. */
3483 /* We use char because int might match the return type of a gcc2
3484 builtin and then its argument prototype would still apply. */
3489 /* The GNU C library defines this for functions which it implements
3490 to always fail with ENOSYS. Some functions are actually named
3491 something starting with __ and the normal name is an alias. */
3492 #if defined (__stub_socket) || defined (__stub___socket)
3500 if { (eval echo configure:3501: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3502 eval "ac_cv_func_socket=yes"
3504 echo "configure: failed program was:" >&5
3505 cat conftest.$ac_ext >&5
3507 eval "ac_cv_func_socket=no"
3512 if eval "test \"`echo '$ac_cv_func_'socket`\" = yes"; then
3513 echo "$ac_t""yes" 1>&6
3516 echo "$ac_t""no" 1>&6
3517 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
3518 echo "configure:3519: checking for socket in -lsocket" >&5
3519 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
3520 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3521 echo $ac_n "(cached) $ac_c" 1>&6
3523 ac_save_LIBS="$LIBS"
3524 LIBS="-lsocket $LIBS"
3525 cat > conftest.$ac_ext <<EOF
3526 #line 3527 "configure"
3527 #include "confdefs.h"
3528 /* Override any gcc2 internal prototype to avoid an error. */
3529 /* We use char because int might match the return type of a gcc2
3530 builtin and then its argument prototype would still apply. */
3537 if { (eval echo configure:3538: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3539 eval "ac_cv_lib_$ac_lib_var=yes"
3541 echo "configure: failed program was:" >&5
3542 cat conftest.$ac_ext >&5
3544 eval "ac_cv_lib_$ac_lib_var=no"
3547 LIBS="$ac_save_LIBS"
3550 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3551 echo "$ac_t""yes" 1>&6
3552 ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/^a-zA-Z0-9_/_/g' \
3553 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3554 cat >> confdefs.h <<EOF
3555 #define $ac_tr_lib 1
3558 LIBS="-lsocket $LIBS"
3561 echo "$ac_t""no" 1>&6
3568 termcap_curses_order="termcap curses ncurses"
3569 for lib in $termcap_curses_order; do
3570 echo $ac_n "checking for tgetent in -l${lib}""... $ac_c" 1>&6
3571 echo "configure:3572: checking for tgetent in -l${lib}" >&5
3572 ac_lib_var=`echo ${lib}'_'tgetent | sed 'y%./+-%__p_%'`
3573 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3574 echo $ac_n "(cached) $ac_c" 1>&6
3576 ac_save_LIBS="$LIBS"
3577 LIBS="-l${lib} $LIBS"
3578 cat > conftest.$ac_ext <<EOF
3579 #line 3580 "configure"
3580 #include "confdefs.h"
3581 /* Override any gcc2 internal prototype to avoid an error. */
3582 /* We use char because int might match the return type of a gcc2
3583 builtin and then its argument prototype would still apply. */
3590 if { (eval echo configure:3591: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3592 eval "ac_cv_lib_$ac_lib_var=yes"
3594 echo "configure: failed program was:" >&5
3595 cat conftest.$ac_ext >&5
3597 eval "ac_cv_lib_$ac_lib_var=no"
3600 LIBS="$ac_save_LIBS"
3603 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3604 echo "$ac_t""yes" 1>&6
3605 TERMLIB="-l$lib"; break
3607 echo "$ac_t""no" 1>&6
3612 echo $ac_n "checking for dbm_open""... $ac_c" 1>&6
3613 echo "configure:3614: checking for dbm_open" >&5
3614 if eval "test \"`echo '$''{'ac_cv_func_dbm_open'+set}'`\" = set"; then
3615 echo $ac_n "(cached) $ac_c" 1>&6
3617 cat > conftest.$ac_ext <<EOF
3618 #line 3619 "configure"
3619 #include "confdefs.h"
3620 /* System header to define __stub macros and hopefully few prototypes,
3621 which can conflict with char dbm_open(); below. */
3623 /* Override any gcc2 internal prototype to avoid an error. */
3624 /* We use char because int might match the return type of a gcc2
3625 builtin and then its argument prototype would still apply. */
3630 /* The GNU C library defines this for functions which it implements
3631 to always fail with ENOSYS. Some functions are actually named
3632 something starting with __ and the normal name is an alias. */
3633 #if defined (__stub_dbm_open) || defined (__stub___dbm_open)
3641 if { (eval echo configure:3642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3643 eval "ac_cv_func_dbm_open=yes"
3645 echo "configure: failed program was:" >&5
3646 cat conftest.$ac_ext >&5
3648 eval "ac_cv_func_dbm_open=no"
3653 if eval "test \"`echo '$ac_cv_func_'dbm_open`\" = yes"; then
3654 echo "$ac_t""yes" 1>&6
3657 echo "$ac_t""no" 1>&6
3658 echo $ac_n "checking for dbm_open in -lndbm""... $ac_c" 1>&6
3659 echo "configure:3660: checking for dbm_open in -lndbm" >&5
3660 ac_lib_var=`echo ndbm'_'dbm_open | sed 'y%./+-%__p_%'`
3661 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3662 echo $ac_n "(cached) $ac_c" 1>&6
3664 ac_save_LIBS="$LIBS"
3666 cat > conftest.$ac_ext <<EOF
3667 #line 3668 "configure"
3668 #include "confdefs.h"
3669 /* Override any gcc2 internal prototype to avoid an error. */
3670 /* We use char because int might match the return type of a gcc2
3671 builtin and then its argument prototype would still apply. */
3678 if { (eval echo configure:3679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3680 eval "ac_cv_lib_$ac_lib_var=yes"
3682 echo "configure: failed program was:" >&5
3683 cat conftest.$ac_ext >&5
3685 eval "ac_cv_lib_$ac_lib_var=no"
3688 LIBS="$ac_save_LIBS"
3691 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3692 echo "$ac_t""yes" 1>&6
3693 ac_tr_lib=HAVE_LIB`echo ndbm | sed -e 's/^a-zA-Z0-9_/_/g' \
3694 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3695 cat >> confdefs.h <<EOF
3696 #define $ac_tr_lib 1
3702 echo "$ac_t""no" 1>&6
3703 echo $ac_n "checking for dbm_open in -ldbm""... $ac_c" 1>&6
3704 echo "configure:3705: checking for dbm_open in -ldbm" >&5
3705 ac_lib_var=`echo dbm'_'dbm_open | sed 'y%./+-%__p_%'`
3706 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3707 echo $ac_n "(cached) $ac_c" 1>&6
3709 ac_save_LIBS="$LIBS"
3711 cat > conftest.$ac_ext <<EOF
3712 #line 3713 "configure"
3713 #include "confdefs.h"
3714 /* Override any gcc2 internal prototype to avoid an error. */
3715 /* We use char because int might match the return type of a gcc2
3716 builtin and then its argument prototype would still apply. */
3723 if { (eval echo configure:3724: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3725 eval "ac_cv_lib_$ac_lib_var=yes"
3727 echo "configure: failed program was:" >&5
3728 cat conftest.$ac_ext >&5
3730 eval "ac_cv_lib_$ac_lib_var=no"
3733 LIBS="$ac_save_LIBS"
3736 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3737 echo "$ac_t""yes" 1>&6
3738 ac_tr_lib=HAVE_LIB`echo dbm | sed -e 's/^a-zA-Z0-9_/_/g' \
3739 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3740 cat >> confdefs.h <<EOF
3741 #define $ac_tr_lib 1
3747 echo "$ac_t""no" 1>&6
3755 for ac_hdr in db1/ndbm.h
3757 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3758 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3759 echo "configure:3760: checking for $ac_hdr" >&5
3760 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3761 echo $ac_n "(cached) $ac_c" 1>&6
3763 cat > conftest.$ac_ext <<EOF
3764 #line 3765 "configure"
3765 #include "confdefs.h"
3768 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3769 { (eval echo configure:3770: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3770 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3771 if test -z "$ac_err"; then
3773 eval "ac_cv_header_$ac_safe=yes"
3776 echo "configure: failed program was:" >&5
3777 cat conftest.$ac_ext >&5
3779 eval "ac_cv_header_$ac_safe=no"
3783 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3784 echo "$ac_t""yes" 1>&6
3785 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3786 cat >> confdefs.h <<EOF
3787 #define $ac_tr_hdr 1
3791 echo "$ac_t""no" 1>&6
3796 if test x"$with_hesiod" != x -a x"$with_hesiod" != x"no"; then
3797 if test x"$with_hesiod" != x"yes"; then
3798 HESIOD_INCLUDES="-I$with_hesiod/include"
3799 HESIOD_LIBS="-L$with_hesiod/lib"
3801 echo $ac_n "checking for res_send""... $ac_c" 1>&6
3802 echo "configure:3803: checking for res_send" >&5
3803 if eval "test \"`echo '$''{'ac_cv_func_res_send'+set}'`\" = set"; then
3804 echo $ac_n "(cached) $ac_c" 1>&6
3806 cat > conftest.$ac_ext <<EOF
3807 #line 3808 "configure"
3808 #include "confdefs.h"
3809 /* System header to define __stub macros and hopefully few prototypes,
3810 which can conflict with char res_send(); below. */
3812 /* Override any gcc2 internal prototype to avoid an error. */
3813 /* We use char because int might match the return type of a gcc2
3814 builtin and then its argument prototype would still apply. */
3819 /* The GNU C library defines this for functions which it implements
3820 to always fail with ENOSYS. Some functions are actually named
3821 something starting with __ and the normal name is an alias. */
3822 #if defined (__stub_res_send) || defined (__stub___res_send)
3830 if { (eval echo configure:3831: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3832 eval "ac_cv_func_res_send=yes"
3834 echo "configure: failed program was:" >&5
3835 cat conftest.$ac_ext >&5
3837 eval "ac_cv_func_res_send=no"
3842 if eval "test \"`echo '$ac_cv_func_'res_send`\" = yes"; then
3843 echo "$ac_t""yes" 1>&6
3846 echo "$ac_t""no" 1>&6
3847 echo $ac_n "checking for res_send in -lresolv""... $ac_c" 1>&6
3848 echo "configure:3849: checking for res_send in -lresolv" >&5
3849 ac_lib_var=`echo resolv'_'res_send | sed 'y%./+-%__p_%'`
3850 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3851 echo $ac_n "(cached) $ac_c" 1>&6
3853 ac_save_LIBS="$LIBS"
3854 LIBS="-lresolv $LIBS"
3855 cat > conftest.$ac_ext <<EOF
3856 #line 3857 "configure"
3857 #include "confdefs.h"
3858 /* Override any gcc2 internal prototype to avoid an error. */
3859 /* We use char because int might match the return type of a gcc2
3860 builtin and then its argument prototype would still apply. */
3867 if { (eval echo configure:3868: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3869 eval "ac_cv_lib_$ac_lib_var=yes"
3871 echo "configure: failed program was:" >&5
3872 cat conftest.$ac_ext >&5
3874 eval "ac_cv_lib_$ac_lib_var=no"
3877 LIBS="$ac_save_LIBS"
3880 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3881 echo "$ac_t""yes" 1>&6
3882 ac_tr_lib=HAVE_LIB`echo resolv | sed -e 's/^a-zA-Z0-9_/_/g' \
3883 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3884 cat >> confdefs.h <<EOF
3885 #define $ac_tr_lib 1
3888 LIBS="-lresolv $LIBS"
3891 echo "$ac_t""no" 1>&6
3896 echo $ac_n "checking for hes_resolve in -lhesiod""... $ac_c" 1>&6
3897 echo "configure:3898: checking for hes_resolve in -lhesiod" >&5
3898 ac_lib_var=`echo hesiod'_'hes_resolve | sed 'y%./+-%__p_%'`
3899 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3900 echo $ac_n "(cached) $ac_c" 1>&6
3902 ac_save_LIBS="$LIBS"
3903 LIBS="-lhesiod $HESIOD_LIBS $LIBS"
3904 cat > conftest.$ac_ext <<EOF
3905 #line 3906 "configure"
3906 #include "confdefs.h"
3907 /* Override any gcc2 internal prototype to avoid an error. */
3908 /* We use char because int might match the return type of a gcc2
3909 builtin and then its argument prototype would still apply. */
3916 if { (eval echo configure:3917: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3918 eval "ac_cv_lib_$ac_lib_var=yes"
3920 echo "configure: failed program was:" >&5
3921 cat conftest.$ac_ext >&5
3923 eval "ac_cv_lib_$ac_lib_var=no"
3926 LIBS="$ac_save_LIBS"
3929 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3930 echo "$ac_t""yes" 1>&6
3931 HESIOD_LIBS="$HESIOD_LIBS -lhesiod"
3933 echo "$ac_t""no" 1>&6
3934 { echo "configure: error: Hesiod library not found" 1>&2; exit 1; }
3939 if test x"$with_krb4" != x -a x"$with_krb4" != x"no"; then
3940 if test x"$with_krb4" != x"yes"; then
3941 KRB4_INCLUDES="-I$with_krb4/include"
3942 if test -d "$with_krb4/include/kerberosIV"; then
3943 KRB4_INCLUDES="$KRB4_INCLUDES -I$with_krb4/include/kerberosIV"
3945 KRB4_LIBS="-L$with_krb4/lib"
3946 elif test -d /usr/include/kerberosIV; then
3947 KRB4_INCLUDES="-I/usr/include/kerberosIV"
3949 echo $ac_n "checking for krb_rd_req in -lkrb4""... $ac_c" 1>&6
3950 echo "configure:3951: checking for krb_rd_req in -lkrb4" >&5
3951 ac_lib_var=`echo krb4'_'krb_rd_req | sed 'y%./+-%__p_%'`
3952 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3953 echo $ac_n "(cached) $ac_c" 1>&6
3955 ac_save_LIBS="$LIBS"
3956 LIBS="-lkrb4 $KRB4_LIBS -ldes425 -lkrb5 -lcrypto -lcom_err $LIBS"
3957 cat > conftest.$ac_ext <<EOF
3958 #line 3959 "configure"
3959 #include "confdefs.h"
3960 /* Override any gcc2 internal prototype to avoid an error. */
3961 /* We use char because int might match the return type of a gcc2
3962 builtin and then its argument prototype would still apply. */
3969 if { (eval echo configure:3970: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3971 eval "ac_cv_lib_$ac_lib_var=yes"
3973 echo "configure: failed program was:" >&5
3974 cat conftest.$ac_ext >&5
3976 eval "ac_cv_lib_$ac_lib_var=no"
3979 LIBS="$ac_save_LIBS"
3982 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3983 echo "$ac_t""yes" 1>&6
3984 KRB4_LIBS="$KRB4_LIBS -lkrb4 -ldes425 -lkrb5 -lcrypto -lcom_err"
3986 echo "$ac_t""no" 1>&6
3987 echo $ac_n "checking for krb_rd_req in -lkrb""... $ac_c" 1>&6
3988 echo "configure:3989: checking for krb_rd_req in -lkrb" >&5
3989 ac_lib_var=`echo krb'_'krb_rd_req | sed 'y%./+-%__p_%'`
3990 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3991 echo $ac_n "(cached) $ac_c" 1>&6
3993 ac_save_LIBS="$LIBS"
3994 LIBS="-lkrb $KRB4_LIBS -ldes $LIBS"
3995 cat > conftest.$ac_ext <<EOF
3996 #line 3997 "configure"
3997 #include "confdefs.h"
3998 /* Override any gcc2 internal prototype to avoid an error. */
3999 /* We use char because int might match the return type of a gcc2
4000 builtin and then its argument prototype would still apply. */
4007 if { (eval echo configure:4008: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4009 eval "ac_cv_lib_$ac_lib_var=yes"
4011 echo "configure: failed program was:" >&5
4012 cat conftest.$ac_ext >&5
4014 eval "ac_cv_lib_$ac_lib_var=no"
4017 LIBS="$ac_save_LIBS"
4020 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4021 echo "$ac_t""yes" 1>&6
4022 KRB4_LIBS="$KRB4_LIBS -lkrb -ldes"
4024 echo "$ac_t""no" 1>&6
4025 { echo "configure: error: Kerberos 4 libraries not found" 1>&2; exit 1; }
4033 nmh_save_LIBS="$LIBS"
4034 LIBS="$TERMLIB $LIBS"
4036 echo $ac_n "checking if an include file defines ospeed""... $ac_c" 1>&6
4037 echo "configure:4038: checking if an include file defines ospeed" >&5
4038 if eval "test \"`echo '$''{'nmh_cv_decl_ospeed_include_defines'+set}'`\" = set"; then
4039 echo $ac_n "(cached) $ac_c" 1>&6
4041 cat > conftest.$ac_ext <<EOF
4042 #line 4043 "configure"
4043 #include "confdefs.h"
4044 #include <sys/types.h>
4046 #include <termios.h>
4049 #include <termcap.h>
4055 if { (eval echo configure:4056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4057 nmh_cv_decl_ospeed_include_defines=yes
4059 echo "configure: failed program was:" >&5
4060 cat conftest.$ac_ext >&5
4062 nmh_cv_decl_ospeed_include_defines=no
4067 echo "$ac_t""$nmh_cv_decl_ospeed_include_defines" 1>&6
4069 if test $nmh_cv_decl_ospeed_include_defines = no; then
4070 echo $ac_n "checking if you must define ospeed""... $ac_c" 1>&6
4071 echo "configure:4072: checking if you must define ospeed" >&5
4072 if eval "test \"`echo '$''{'nmh_cv_decl_ospeed_must_define'+set}'`\" = set"; then
4073 echo $ac_n "(cached) $ac_c" 1>&6
4075 cat > conftest.$ac_ext <<EOF
4076 #line 4077 "configure"
4077 #include "confdefs.h"
4080 extern short ospeed; ospeed = 0;
4083 if { (eval echo configure:4084: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4085 nmh_cv_decl_ospeed_must_define=yes
4087 echo "configure: failed program was:" >&5
4088 cat conftest.$ac_ext >&5
4090 nmh_cv_decl_ospeed_must_define=no
4095 echo "$ac_t""$nmh_cv_decl_ospeed_must_define" 1>&6
4098 if test $nmh_cv_decl_ospeed_include_defines = yes; then
4099 cat >> confdefs.h <<\EOF
4100 #define HAVE_OSPEED 1
4103 elif test $nmh_cv_decl_ospeed_must_define = yes; then
4104 cat >> confdefs.h <<\EOF
4105 #define HAVE_OSPEED 1
4108 cat >> confdefs.h <<\EOF
4109 #define MUST_DEFINE_OSPEED 1
4115 LIBS="$nmh_save_LIBS"
4117 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
4118 echo "configure:4119: checking return type of signal handlers" >&5
4119 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
4120 echo $ac_n "(cached) $ac_c" 1>&6
4122 cat > conftest.$ac_ext <<EOF
4123 #line 4124 "configure"
4124 #include "confdefs.h"
4125 #include <sys/types.h>
4131 extern "C" void (*signal (int, void (*)(int)))(int);
4133 void (*signal ()) ();
4140 if { (eval echo configure:4141: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4142 ac_cv_type_signal=void
4144 echo "configure: failed program was:" >&5
4145 cat conftest.$ac_ext >&5
4147 ac_cv_type_signal=int
4152 echo "$ac_t""$ac_cv_type_signal" 1>&6
4153 cat >> confdefs.h <<EOF
4154 #define RETSIGTYPE $ac_cv_type_signal
4158 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
4159 echo "configure:4160: checking for pid_t" >&5
4160 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
4161 echo $ac_n "(cached) $ac_c" 1>&6
4163 cat > conftest.$ac_ext <<EOF
4164 #line 4165 "configure"
4165 #include "confdefs.h"
4166 #include <sys/types.h>
4172 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4173 egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
4175 ac_cv_type_pid_t=yes
4183 echo "$ac_t""$ac_cv_type_pid_t" 1>&6
4184 if test $ac_cv_type_pid_t = no; then
4185 cat >> confdefs.h <<\EOF
4191 echo $ac_n "checking for off_t""... $ac_c" 1>&6
4192 echo "configure:4193: checking for off_t" >&5
4193 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
4194 echo $ac_n "(cached) $ac_c" 1>&6
4196 cat > conftest.$ac_ext <<EOF
4197 #line 4198 "configure"
4198 #include "confdefs.h"
4199 #include <sys/types.h>
4205 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4206 egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
4208 ac_cv_type_off_t=yes
4216 echo "$ac_t""$ac_cv_type_off_t" 1>&6
4217 if test $ac_cv_type_off_t = no; then
4218 cat >> confdefs.h <<\EOF
4224 echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
4225 echo "configure:4226: checking for uid_t in sys/types.h" >&5
4226 if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
4227 echo $ac_n "(cached) $ac_c" 1>&6
4229 cat > conftest.$ac_ext <<EOF
4230 #line 4231 "configure"
4231 #include "confdefs.h"
4232 #include <sys/types.h>
4234 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4235 egrep "uid_t" >/dev/null 2>&1; then
4237 ac_cv_type_uid_t=yes
4246 echo "$ac_t""$ac_cv_type_uid_t" 1>&6
4247 if test $ac_cv_type_uid_t = no; then
4248 cat >> confdefs.h <<\EOF
4252 cat >> confdefs.h <<\EOF
4258 echo $ac_n "checking for mode_t""... $ac_c" 1>&6
4259 echo "configure:4260: checking for mode_t" >&5
4260 if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
4261 echo $ac_n "(cached) $ac_c" 1>&6
4263 cat > conftest.$ac_ext <<EOF
4264 #line 4265 "configure"
4265 #include "confdefs.h"
4266 #include <sys/types.h>
4272 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4273 egrep "(^|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
4275 ac_cv_type_mode_t=yes
4278 ac_cv_type_mode_t=no
4283 echo "$ac_t""$ac_cv_type_mode_t" 1>&6
4284 if test $ac_cv_type_mode_t = no; then
4285 cat >> confdefs.h <<\EOF
4291 echo $ac_n "checking for size_t""... $ac_c" 1>&6
4292 echo "configure:4293: checking for size_t" >&5
4293 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
4294 echo $ac_n "(cached) $ac_c" 1>&6
4296 cat > conftest.$ac_ext <<EOF
4297 #line 4298 "configure"
4298 #include "confdefs.h"
4299 #include <sys/types.h>
4305 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4306 egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
4308 ac_cv_type_size_t=yes
4311 ac_cv_type_size_t=no
4316 echo "$ac_t""$ac_cv_type_size_t" 1>&6
4317 if test $ac_cv_type_size_t = no; then
4318 cat >> confdefs.h <<\EOF
4319 #define size_t unsigned
4325 echo $ac_n "checking for sigset_t""... $ac_c" 1>&6
4326 echo "configure:4327: checking for sigset_t" >&5
4327 if eval "test \"`echo '$''{'nmh_cv_type_sigset_t'+set}'`\" = set"; then
4328 echo $ac_n "(cached) $ac_c" 1>&6
4330 cat > conftest.$ac_ext <<EOF
4331 #line 4332 "configure"
4332 #include "confdefs.h"
4333 #include <sys/types.h>
4336 sigset_t tempsigset;
4339 if { (eval echo configure:4340: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4341 nmh_cv_type_sigset_t=yes
4343 echo "configure: failed program was:" >&5
4344 cat conftest.$ac_ext >&5
4346 nmh_cv_type_sigset_t=no
4351 echo "$ac_t""$nmh_cv_type_sigset_t" 1>&6
4352 if test $nmh_cv_type_sigset_t = no; then
4353 cat >> confdefs.h <<\EOF
4354 #define sigset_t unsigned int
4359 echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6
4360 echo "configure:4361: checking for st_blksize in struct stat" >&5
4361 if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then
4362 echo $ac_n "(cached) $ac_c" 1>&6
4364 cat > conftest.$ac_ext <<EOF
4365 #line 4366 "configure"
4366 #include "confdefs.h"
4367 #include <sys/types.h>
4368 #include <sys/stat.h>
4370 struct stat s; s.st_blksize;
4373 if { (eval echo configure:4374: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4375 ac_cv_struct_st_blksize=yes
4377 echo "configure: failed program was:" >&5
4378 cat conftest.$ac_ext >&5
4380 ac_cv_struct_st_blksize=no
4385 echo "$ac_t""$ac_cv_struct_st_blksize" 1>&6
4386 if test $ac_cv_struct_st_blksize = yes; then
4387 cat >> confdefs.h <<\EOF
4388 #define HAVE_ST_BLKSIZE 1
4394 echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6
4395 echo "configure:4396: checking for tm_gmtoff in struct tm" >&5
4396 if eval "test \"`echo '$''{'nmh_cv_struct_tm_gmtoff'+set}'`\" = set"; then
4397 echo $ac_n "(cached) $ac_c" 1>&6
4399 cat > conftest.$ac_ext <<EOF
4400 #line 4401 "configure"
4401 #include "confdefs.h"
4402 #ifdef TIME_WITH_SYS_TIME
4403 # include <sys/time.h>
4406 # ifdef TM_IN_SYS_TIME
4407 # include <sys/time.h>
4413 struct tm temptm; temptm.tm_gmtoff = 0;
4416 if { (eval echo configure:4417: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4418 nmh_cv_struct_tm_gmtoff=yes
4420 echo "configure: failed program was:" >&5
4421 cat conftest.$ac_ext >&5
4423 nmh_cv_struct_tm_gmtoff=no
4428 echo "$ac_t""$nmh_cv_struct_tm_gmtoff" 1>&6
4429 if test $nmh_cv_struct_tm_gmtoff = yes; then
4430 cat >> confdefs.h <<\EOF
4431 #define HAVE_TM_GMTOFF 1
4436 echo $ac_n "checking what style of signals to use""... $ac_c" 1>&6
4437 echo "configure:4438: checking what style of signals to use" >&5
4438 if test $ac_cv_func_sigaction = yes -a $ac_cv_func_sigprocmask = yes; then
4439 signals_style=POSIX_SIGNALS
4440 cat >> confdefs.h <<\EOF
4441 #define POSIX_SIGNALS 1
4444 cat >> confdefs.h <<\EOF
4445 #define RELIABLE_SIGNALS 1
4448 elif test $ac_cv_func_sigblock = yes -a $ac_cv_func_sigsetmask = yes; then
4449 signals_style=BSD_SIGNALS
4450 cat >> confdefs.h <<\EOF
4451 #define BSD_SIGNALS 1
4454 cat >> confdefs.h <<\EOF
4455 #define RELIABLE_SIGNALS 1
4458 elif test $ac_cv_func_sighold = yes -a $ac_cv_func_sigrelse = yes; then
4459 signals_style=SYSV_SIGNALS
4460 cat >> confdefs.h <<\EOF
4461 #define SYSV_SIGNALS 1
4465 signals_style=NO_SIGNAL_BLOCKING
4466 cat >> confdefs.h <<\EOF
4467 #define NO_SIGNAL_BLOCKING 1
4472 echo "$ac_t""$signals_style" 1>&6
4474 echo $ac_n "checking where signal.h is located""... $ac_c" 1>&6
4475 echo "configure:4476: checking where signal.h is located" >&5
4476 if eval "test \"`echo '$''{'nmh_cv_path_signal_h'+set}'`\" = set"; then
4477 echo $ac_n "(cached) $ac_c" 1>&6
4479 for SIGNAL_H in /usr/include/bsd/sys/signal.h /usr/include/asm/signal.h /usr/include/asm/signum.h /usr/include/linux/signal.h /usr/include/sys/signal.h /dev/null; do
4480 test -f $SIGNAL_H && \
4481 grep '#[ ]*define[ ][ ]*SIG[0-9A-Z]*[ ]*[0-9][0-9]*' $SIGNAL_H > /dev/null && \
4484 nmh_cv_path_signal_h=$SIGNAL_H
4488 echo "$ac_t""$nmh_cv_path_signal_h" 1>&6
4489 SIGNAL_H=$nmh_cv_path_signal_h
4491 case "$target_os" in
4494 cat >> confdefs.h <<\EOF
4498 cat >> confdefs.h <<\EOF
4504 cat >> confdefs.h <<\EOF
4508 cat >> confdefs.h <<\EOF
4514 cat >> confdefs.h <<\EOF
4518 cat >> confdefs.h <<\EOF
4524 cat >> confdefs.h <<\EOF
4528 cat >> confdefs.h <<\EOF
4534 cat >> confdefs.h <<\EOF
4540 cat >> confdefs.h <<\EOF
4544 cat >> confdefs.h <<\EOF
4550 cat >> confdefs.h <<\EOF
4554 cat >> confdefs.h <<\EOF
4560 cat >> confdefs.h <<\EOF
4564 cat >> confdefs.h <<\EOF
4570 cat >> confdefs.h <<\EOF
4574 cat >> confdefs.h <<\EOF
4580 cat >> confdefs.h <<\EOF
4584 cat >> confdefs.h <<\EOF
4585 #define SCO_5_STDIO 1
4593 cat > confcache <<\EOF
4594 # This file is a shell script that caches the results of configure
4595 # tests run on this system so they can be shared between configure
4596 # scripts and configure runs. It is not useful on other systems.
4597 # If it contains results you don't want to keep, you may remove or edit it.
4599 # By default, configure uses ./config.cache as the cache file,
4600 # creating it if it does not exist already. You can give configure
4601 # the --cache-file=FILE option to use a different cache file; that is
4602 # what configure does when it calls configure scripts in
4603 # subdirectories, so they share the cache.
4604 # Giving --cache-file=/dev/null disables caching, for debugging configure.
4605 # config.status only pays attention to the cache file if you give it the
4606 # --recheck option to rerun configure.
4609 # The following way of writing the cache mishandles newlines in values,
4610 # but we know of no workaround that is simple, portable, and efficient.
4611 # So, don't put newlines in cache variables' values.
4612 # Ultrix sh set writes to stderr and can't be redirected directly,
4613 # and sets the high bit in the cache file unless we assign to the vars.
4615 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4617 # `set' does not quote correctly, so add quotes (double-quote substitution
4618 # turns \\\\ into \\, and sed turns \\ into \).
4620 -e "s/'/'\\\\''/g" \
4621 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
4624 # `set' quotes correctly as required by POSIX, so do not add quotes.
4625 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
4628 if cmp -s $cache_file confcache; then
4631 if test -w $cache_file; then
4632 echo "updating cache $cache_file"
4633 cat confcache > $cache_file
4635 echo "not updating unwritable cache $cache_file"
4640 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4642 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4643 # Let make expand exec_prefix.
4644 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4646 # Any assignment to VPATH causes Sun make to only execute
4647 # the first set of double-colon rules, so remove it if not needed.
4648 # If there is a colon in the path, we need to keep it.
4649 if test "x$srcdir" = x.; then
4650 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
4653 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4655 DEFS=-DHAVE_CONFIG_H
4657 # Without the "./", some shells look in PATH for config.status.
4658 : ${CONFIG_STATUS=./config.status}
4660 echo creating $CONFIG_STATUS
4661 rm -f $CONFIG_STATUS
4662 cat > $CONFIG_STATUS <<EOF
4664 # Generated automatically by configure.
4665 # Run this file to recreate the current configuration.
4666 # This directory was configured as follows,
4667 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4669 # $0 $ac_configure_args
4671 # Compiler output produced by configure, useful for debugging
4672 # configure, is in ./config.log if it exists.
4674 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4677 case "\$ac_option" in
4678 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4679 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4680 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4681 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4682 echo "$CONFIG_STATUS generated by autoconf version 2.13"
4684 -help | --help | --hel | --he | --h)
4685 echo "\$ac_cs_usage"; exit 0 ;;
4686 *) echo "\$ac_cs_usage"; exit 1 ;;
4690 ac_given_srcdir=$srcdir
4691 ac_given_INSTALL="$INSTALL"
4693 trap 'rm -fr `echo "Makefile config/Makefile h/Makefile sbr/Makefile uip/Makefile \
4694 zotnet/Makefile zotnet/mts/Makefile \
4695 mts/Makefile mts/smtp/Makefile \
4696 mts/sendmail/Makefile mts/mmdf/Makefile etc/Makefile \
4697 docs/Makefile man/Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
4699 cat >> $CONFIG_STATUS <<EOF
4701 # Protect against being on the right side of a sed subst in config.status.
4702 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4703 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4707 s%@CFLAGS@%$CFLAGS%g
4708 s%@CPPFLAGS@%$CPPFLAGS%g
4709 s%@CXXFLAGS@%$CXXFLAGS%g
4710 s%@FFLAGS@%$FFLAGS%g
4712 s%@LDFLAGS@%$LDFLAGS%g
4714 s%@exec_prefix@%$exec_prefix%g
4715 s%@prefix@%$prefix%g
4716 s%@program_transform_name@%$program_transform_name%g
4717 s%@bindir@%$bindir%g
4718 s%@sbindir@%$sbindir%g
4719 s%@libexecdir@%$libexecdir%g
4720 s%@datadir@%$datadir%g
4721 s%@sysconfdir@%$sysconfdir%g
4722 s%@sharedstatedir@%$sharedstatedir%g
4723 s%@localstatedir@%$localstatedir%g
4724 s%@libdir@%$libdir%g
4725 s%@includedir@%$includedir%g
4726 s%@oldincludedir@%$oldincludedir%g
4727 s%@infodir@%$infodir%g
4728 s%@mandir@%$mandir%g
4730 s%@host_alias@%$host_alias%g
4731 s%@host_cpu@%$host_cpu%g
4732 s%@host_vendor@%$host_vendor%g
4733 s%@host_os@%$host_os%g
4734 s%@target@%$target%g
4735 s%@target_alias@%$target_alias%g
4736 s%@target_cpu@%$target_cpu%g
4737 s%@target_vendor@%$target_vendor%g
4738 s%@target_os@%$target_os%g
4740 s%@build_alias@%$build_alias%g
4741 s%@build_cpu@%$build_cpu%g
4742 s%@build_vendor@%$build_vendor%g
4743 s%@build_os@%$build_os%g
4744 s%@VERSION@%$VERSION%g
4745 s%@APOPLIB@%$APOPLIB%g
4746 s%@masquerade@%$masquerade%g
4747 s%@POPLIB@%$POPLIB%g
4748 s%@POPSED@%$POPSED%g
4750 s%@MTSLIB@%$MTSLIB%g
4751 s%@smtpservers@%$smtpservers%g
4753 s%@SET_MAKE@%$SET_MAKE%g
4754 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4755 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
4756 s%@INSTALL_DATA@%$INSTALL_DATA%g
4757 s%@RANLIB@%$RANLIB%g
4760 s%@LEXLIB@%$LEXLIB%g
4761 s%@cutpath@%$cutpath%g
4762 s%@linttmp1@%$linttmp1%g
4763 s%@linttmp2@%$linttmp2%g
4765 s%@LINTFLAGS@%$LINTFLAGS%g
4766 s%@LIBTOOL@%$LIBTOOL%g
4767 s%@GNU_LIBTOOL@%$GNU_LIBTOOL%g
4768 s%@LORDER@%$LORDER%g
4770 s%@lspath@%$lspath%g
4771 s%@morepath@%$morepath%g
4772 s%@pagerpath@%$pagerpath%g
4773 s%@sendmailpath@%$sendmailpath%g
4774 s%@vipath@%$vipath%g
4775 s%@editorpath@%$editorpath%g
4776 s%@mailspool@%$mailspool%g
4778 s%@dotlockfilepath@%$dotlockfilepath%g
4779 s%@SETGID_MAIL@%$SETGID_MAIL%g
4780 s%@MAIL_SPOOL_GRP@%$MAIL_SPOOL_GRP%g
4781 s%@LIBOBJS@%$LIBOBJS%g
4782 s%@TERMLIB@%$TERMLIB%g
4783 s%@HESIOD_INCLUDES@%$HESIOD_INCLUDES%g
4784 s%@HESIOD_LIBS@%$HESIOD_LIBS%g
4785 s%@KRB4_INCLUDES@%$KRB4_INCLUDES%g
4786 s%@KRB4_LIBS@%$KRB4_LIBS%g
4787 s%@SIGNAL_H@%$SIGNAL_H%g
4792 cat >> $CONFIG_STATUS <<\EOF
4794 # Split the substitutions into bite-sized pieces for seds with
4795 # small command number limits, like on Digital OSF/1 and HP-UX.
4796 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4797 ac_file=1 # Number of current file.
4798 ac_beg=1 # First line for current file.
4799 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4802 while $ac_more_lines; do
4803 if test $ac_beg -gt 1; then
4804 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4806 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4808 if test ! -s conftest.s$ac_file; then
4810 rm -f conftest.s$ac_file
4812 if test -z "$ac_sed_cmds"; then
4813 ac_sed_cmds="sed -f conftest.s$ac_file"
4815 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4817 ac_file=`expr $ac_file + 1`
4819 ac_end=`expr $ac_end + $ac_max_sed_cmds`
4822 if test -z "$ac_sed_cmds"; then
4827 cat >> $CONFIG_STATUS <<EOF
4829 CONFIG_FILES=\${CONFIG_FILES-"Makefile config/Makefile h/Makefile sbr/Makefile uip/Makefile \
4830 zotnet/Makefile zotnet/mts/Makefile \
4831 mts/Makefile mts/smtp/Makefile \
4832 mts/sendmail/Makefile mts/mmdf/Makefile etc/Makefile \
4833 docs/Makefile man/Makefile"}
4835 cat >> $CONFIG_STATUS <<\EOF
4836 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4837 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4839 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4840 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4841 *) ac_file_in="${ac_file}.in" ;;
4844 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4846 # Remove last slash and all that follows it. Not all systems have dirname.
4847 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4848 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4849 # The file is in a subdirectory.
4850 test ! -d "$ac_dir" && mkdir "$ac_dir"
4851 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4852 # A "../" for each directory in $ac_dir_suffix.
4853 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4855 ac_dir_suffix= ac_dots=
4858 case "$ac_given_srcdir" in
4860 if test -z "$ac_dots"; then top_srcdir=.
4861 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4862 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4864 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4865 top_srcdir="$ac_dots$ac_given_srcdir" ;;
4868 case "$ac_given_INSTALL" in
4869 [/$]*) INSTALL="$ac_given_INSTALL" ;;
4870 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4873 echo creating "$ac_file"
4875 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4877 *Makefile*) ac_comsub="1i\\
4878 # $configure_input" ;;
4882 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4884 s%@configure_input@%$configure_input%g
4885 s%@srcdir@%$srcdir%g
4886 s%@top_srcdir@%$top_srcdir%g
4887 s%@INSTALL@%$INSTALL%g
4888 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4892 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4893 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4895 # ac_d sets the value in "#define NAME VALUE" lines.
4896 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
4897 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
4900 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4901 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
4902 ac_uB='\([ ]\)%\1#\2define\3'
4905 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4906 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
4907 ac_eB='$%\1#\2define\3'
4911 if test "${CONFIG_HEADERS+set}" != set; then
4913 cat >> $CONFIG_STATUS <<EOF
4914 CONFIG_HEADERS="config.h"
4916 cat >> $CONFIG_STATUS <<\EOF
4918 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4919 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4921 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4922 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4923 *) ac_file_in="${ac_file}.in" ;;
4926 echo creating $ac_file
4928 rm -f conftest.frag conftest.in conftest.out
4929 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4930 cat $ac_file_inputs > conftest.in
4934 # Transform confdefs.h into a sed script conftest.vals that substitutes
4935 # the proper values into config.h.in to produce config.h. And first:
4936 # Protect against being on the right side of a sed subst in config.status.
4937 # Protect against being in an unquoted here document in config.status.
4939 cat > conftest.hdr <<\EOF
4942 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4946 sed -n -f conftest.hdr confdefs.h > conftest.vals
4949 # This sed command replaces #undef with comments. This is necessary, for
4950 # example, in the case of _POSIX_SOURCE, which is predefined and required
4951 # on some systems where configure will not decide to define it.
4952 cat >> conftest.vals <<\EOF
4953 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4956 # Break up conftest.vals because some shells have a limit on
4957 # the size of here documents, and old seds have small limits too.
4962 ac_lines=`grep -c . conftest.vals`
4963 # grep -c gives empty output for an empty file on some AIX systems.
4964 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4965 # Write a limited-size here document to conftest.frag.
4966 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4967 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4969 sed -f conftest.frag conftest.in > conftest.out
4971 mv conftest.out conftest.in
4973 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4975 mv conftest.tail conftest.vals
4979 cat >> $CONFIG_STATUS <<\EOF
4980 rm -f conftest.frag conftest.h
4981 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
4982 cat conftest.in >> conftest.h
4984 if cmp -s $ac_file conftest.h 2>/dev/null; then
4985 echo "$ac_file is unchanged"
4988 # Remove last slash and all that follows it. Not all systems have dirname.
4989 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4990 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4991 # The file is in a subdirectory.
4992 test ! -d "$ac_dir" && mkdir "$ac_dir"
4995 mv conftest.h $ac_file
5000 cat >> $CONFIG_STATUS <<EOF
5003 cat >> $CONFIG_STATUS <<\EOF
5005 test -z "$CONFIG_HEADERS" || echo > stamp-h
5008 chmod +x $CONFIG_STATUS
5009 rm -fr confdefs* $ac_clean_files
5010 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
5013 eval "nmhbin=${bindir}"; eval "nmhbin2=${nmhbin}"
5014 eval "nmhsysconf=${sysconfdir}"; eval "nmhsysconf2=${nmhsysconf}"
5015 eval "nmhlib=${libdir}"; eval "nmhlib2=${nmhlib}"
5016 eval "nmhman=${mandir}"
5019 if test x"$enable_pop" = x"yes"; then
5022 if test x"$enable_apop" = x"yes"; then
5023 pop_kinds="${pop_kinds}APOP "
5026 if test x"$with_krb4" != x -a x"$with_krb4" != x"no"; then
5027 pop_kinds="${pop_kinds}KPOP "
5030 pop_kinds="${pop_kinds}POP3)"
5036 nmh version : ${VERSION}
5037 target os : ${target}
5039 compiler flags : ${CFLAGS}
5040 linker flags : ${LDFLAGS}
5041 source code location : ${srcdir}
5042 binary install path : ${nmhbin2}
5043 libary install path : ${nmhlib2}
5044 config files install path : ${nmhsysconf2}
5045 man page install path : ${nmhman}
5046 transport system : ${MTS}
5047 default smtp servers : ${smtpservers}
5048 default editor : ${editorpath}
5049 default pager : ${pagerpath}
5050 email address masquerading : ${masquerade}
5051 pop is enabled : ${pop_kinds}"