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;
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 gawk mawk 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 pathtmp=/usr/bin:/bin:/usr/local/bin:/usr/xpg4/bin:/usr/ucb
1589 # Extract the first word of "ls", so it can be a program name with args.
1590 set dummy ls; ac_word=$2
1591 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1592 echo "configure:1593: checking for $ac_word" >&5
1593 if eval "test \"`echo '$''{'ac_cv_path_lspath'+set}'`\" = set"; then
1594 echo $ac_n "(cached) $ac_c" 1>&6
1598 ac_cv_path_lspath="$lspath" # Let the user override the test with a path.
1601 ac_cv_path_lspath="$lspath" # Let the user override the test with a dos path.
1604 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1606 for ac_dir in $ac_dummy; do
1607 test -z "$ac_dir" && ac_dir=.
1608 if test -f $ac_dir/$ac_word; then
1609 ac_cv_path_lspath="$ac_dir/$ac_word"
1614 test -z "$ac_cv_path_lspath" && ac_cv_path_lspath="no"
1618 lspath="$ac_cv_path_lspath"
1619 if test -n "$lspath"; then
1620 echo "$ac_t""$lspath" 1>&6
1622 echo "$ac_t""no" 1>&6
1626 if test "$lspath" != "no"; then
1627 echo $ac_n "checking how to get ls to show us the group ownership of a file""... $ac_c" 1>&6
1628 echo "configure:1629: checking how to get ls to show us the group ownership of a file" >&5
1629 if eval "test \"`echo '$''{'nmh_cv_ls_grpopt'+set}'`\" = set"; then
1630 echo $ac_n "(cached) $ac_c" 1>&6
1632 if test x"`$lspath -dl / | $AWK '{print $9}'`" = x"/"; then
1633 nmh_cv_ls_grpopt="-l"
1635 nmh_cv_ls_grpopt="-lg"
1639 echo "$ac_t""$nmh_cv_ls_grpopt" 1>&6
1642 pathtmp=/usr/bin:/bin:/usr/ucb:/usr/local/bin
1643 # Extract the first word of "more", so it can be a program name with args.
1644 set dummy more; ac_word=$2
1645 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1646 echo "configure:1647: checking for $ac_word" >&5
1647 if eval "test \"`echo '$''{'ac_cv_path_morepath'+set}'`\" = set"; then
1648 echo $ac_n "(cached) $ac_c" 1>&6
1652 ac_cv_path_morepath="$morepath" # Let the user override the test with a path.
1655 ac_cv_path_morepath="$morepath" # Let the user override the test with a dos path.
1658 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1660 for ac_dir in $ac_dummy; do
1661 test -z "$ac_dir" && ac_dir=.
1662 if test -f $ac_dir/$ac_word; then
1663 ac_cv_path_morepath="$ac_dir/$ac_word"
1668 test -z "$ac_cv_path_morepath" && ac_cv_path_morepath="no"
1672 morepath="$ac_cv_path_morepath"
1673 if test -n "$morepath"; then
1674 echo "$ac_t""$morepath" 1>&6
1676 echo "$ac_t""no" 1>&6
1680 if test -z "$pagerpath"; then
1681 pagerpath="$morepath"
1684 pathtmp=/usr/lib:/usr/sbin:/usr/etc:/usr/ucblib:/usr/bin:/bin
1685 # Extract the first word of "sendmail", so it can be a program name with args.
1686 set dummy sendmail; ac_word=$2
1687 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1688 echo "configure:1689: checking for $ac_word" >&5
1689 if eval "test \"`echo '$''{'ac_cv_path_sendmailpath'+set}'`\" = set"; then
1690 echo $ac_n "(cached) $ac_c" 1>&6
1692 case "$sendmailpath" in
1694 ac_cv_path_sendmailpath="$sendmailpath" # Let the user override the test with a path.
1697 ac_cv_path_sendmailpath="$sendmailpath" # Let the user override the test with a dos path.
1700 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1702 for ac_dir in $ac_dummy; do
1703 test -z "$ac_dir" && ac_dir=.
1704 if test -f $ac_dir/$ac_word; then
1705 ac_cv_path_sendmailpath="$ac_dir/$ac_word"
1710 test -z "$ac_cv_path_sendmailpath" && ac_cv_path_sendmailpath="no"
1714 sendmailpath="$ac_cv_path_sendmailpath"
1715 if test -n "$sendmailpath"; then
1716 echo "$ac_t""$sendmailpath" 1>&6
1718 echo "$ac_t""no" 1>&6
1722 pathtmp=/usr/bin:/bin:/usr/ucb:/usr/local/bin
1723 # Extract the first word of "vi", so it can be a program name with args.
1724 set dummy vi; ac_word=$2
1725 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1726 echo "configure:1727: checking for $ac_word" >&5
1727 if eval "test \"`echo '$''{'ac_cv_path_vipath'+set}'`\" = set"; then
1728 echo $ac_n "(cached) $ac_c" 1>&6
1732 ac_cv_path_vipath="$vipath" # Let the user override the test with a path.
1735 ac_cv_path_vipath="$vipath" # Let the user override the test with a dos path.
1738 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1740 for ac_dir in $ac_dummy; do
1741 test -z "$ac_dir" && ac_dir=.
1742 if test -f $ac_dir/$ac_word; then
1743 ac_cv_path_vipath="$ac_dir/$ac_word"
1748 test -z "$ac_cv_path_vipath" && ac_cv_path_vipath="no"
1752 vipath="$ac_cv_path_vipath"
1753 if test -n "$vipath"; then
1754 echo "$ac_t""$vipath" 1>&6
1756 echo "$ac_t""no" 1>&6
1760 if test -z "$editorpath"; then
1761 editorpath="$vipath"
1764 echo $ac_n "checking for broken vi""... $ac_c" 1>&6
1765 echo "configure:1766: checking for broken vi" >&5
1766 if eval "test \"`echo '$''{'nmh_cv_attvibug'+set}'`\" = set"; then
1767 echo $ac_n "(cached) $ac_c" 1>&6
1769 if echo 'r /nonexist-file
1770 q' | ex > /dev/null 2>&1
1778 echo "$ac_t""$nmh_cv_attvibug" 1>&6
1780 if test "$nmh_cv_attvibug" = yes; then
1781 cat >> confdefs.h <<\EOF
1786 echo $ac_n "checking where mail spool is located""... $ac_c" 1>&6
1787 echo "configure:1788: checking where mail spool is located" >&5
1788 if eval "test \"`echo '$''{'nmh_cv_mailspool'+set}'`\" = set"; then
1789 echo $ac_n "(cached) $ac_c" 1>&6
1791 for mailspool in /var/mail /var/spool/mail /usr/spool/mail /dev/null; do
1792 test -d $mailspool && break
1794 nmh_cv_mailspool=$mailspool
1798 echo "$ac_t""$nmh_cv_mailspool" 1>&6
1799 mailspool=$nmh_cv_mailspool
1801 if test "$lspath" != "no" -a "$cutpath" != "no"; then
1802 echo $ac_n "checking whether the mail spool is world-writable""... $ac_c" 1>&6
1803 echo "configure:1804: checking whether the mail spool is world-writable" >&5
1804 if eval "test \"`echo '$''{'nmh_cv_mailspool_world_writable'+set}'`\" = set"; then
1805 echo $ac_n "(cached) $ac_c" 1>&6
1807 if test "`$lspath -dlL $mailspool | $cutpath -c9`" = "-"; then
1808 nmh_cv_mailspool_world_writable=no
1810 nmh_cv_mailspool_world_writable=yes
1814 echo "$ac_t""$nmh_cv_mailspool_world_writable" 1>&6
1817 if test x"$nmh_cv_mailspool_world_writable" = x"no"; then
1818 cat >> confdefs.h <<\EOF
1824 echo $ac_n "checking what group owns the mail spool""... $ac_c" 1>&6
1825 echo "configure:1826: checking what group owns the mail spool" >&5
1826 if eval "test \"`echo '$''{'nmh_cv_ls_mail_grp'+set}'`\" = set"; then
1827 echo $ac_n "(cached) $ac_c" 1>&6
1829 nmh_cv_ls_mail_grp=`$lspath -dL $nmh_cv_ls_grpopt $mailspool|$AWK '{print $4}'`
1833 echo "$ac_t""$nmh_cv_ls_mail_grp" 1>&6
1834 MAIL_SPOOL_GRP=$nmh_cv_ls_mail_grp
1837 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
1839 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1840 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
1841 echo "configure:1842: checking for $ac_hdr that defines DIR" >&5
1842 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
1843 echo $ac_n "(cached) $ac_c" 1>&6
1845 cat > conftest.$ac_ext <<EOF
1846 #line 1847 "configure"
1847 #include "confdefs.h"
1848 #include <sys/types.h>
1854 if { (eval echo configure:1855: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1856 eval "ac_cv_header_dirent_$ac_safe=yes"
1858 echo "configure: failed program was:" >&5
1859 cat conftest.$ac_ext >&5
1861 eval "ac_cv_header_dirent_$ac_safe=no"
1865 if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
1866 echo "$ac_t""yes" 1>&6
1867 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1868 cat >> confdefs.h <<EOF
1869 #define $ac_tr_hdr 1
1871 ac_header_dirent=$ac_hdr; break
1873 echo "$ac_t""no" 1>&6
1876 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
1877 if test $ac_header_dirent = dirent.h; then
1878 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
1879 echo "configure:1880: checking for opendir in -ldir" >&5
1880 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
1881 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1882 echo $ac_n "(cached) $ac_c" 1>&6
1884 ac_save_LIBS="$LIBS"
1886 cat > conftest.$ac_ext <<EOF
1887 #line 1888 "configure"
1888 #include "confdefs.h"
1889 /* Override any gcc2 internal prototype to avoid an error. */
1890 /* We use char because int might match the return type of a gcc2
1891 builtin and then its argument prototype would still apply. */
1898 if { (eval echo configure:1899: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1900 eval "ac_cv_lib_$ac_lib_var=yes"
1902 echo "configure: failed program was:" >&5
1903 cat conftest.$ac_ext >&5
1905 eval "ac_cv_lib_$ac_lib_var=no"
1908 LIBS="$ac_save_LIBS"
1911 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1912 echo "$ac_t""yes" 1>&6
1915 echo "$ac_t""no" 1>&6
1919 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
1920 echo "configure:1921: checking for opendir in -lx" >&5
1921 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
1922 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1923 echo $ac_n "(cached) $ac_c" 1>&6
1925 ac_save_LIBS="$LIBS"
1927 cat > conftest.$ac_ext <<EOF
1928 #line 1929 "configure"
1929 #include "confdefs.h"
1930 /* Override any gcc2 internal prototype to avoid an error. */
1931 /* We use char because int might match the return type of a gcc2
1932 builtin and then its argument prototype would still apply. */
1939 if { (eval echo configure:1940: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1941 eval "ac_cv_lib_$ac_lib_var=yes"
1943 echo "configure: failed program was:" >&5
1944 cat conftest.$ac_ext >&5
1946 eval "ac_cv_lib_$ac_lib_var=no"
1949 LIBS="$ac_save_LIBS"
1952 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1953 echo "$ac_t""yes" 1>&6
1956 echo "$ac_t""no" 1>&6
1961 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1962 echo "configure:1963: checking how to run the C preprocessor" >&5
1963 # On Suns, sometimes $CPP names a directory.
1964 if test -n "$CPP" && test -d "$CPP"; then
1967 if test -z "$CPP"; then
1968 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1969 echo $ac_n "(cached) $ac_c" 1>&6
1971 # This must be in double quotes, not single quotes, because CPP may get
1972 # substituted into the Makefile and "${CC-cc}" will confuse make.
1974 # On the NeXT, cc -E runs the code through the compiler's parser,
1975 # not just through cpp.
1976 cat > conftest.$ac_ext <<EOF
1977 #line 1978 "configure"
1978 #include "confdefs.h"
1982 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1983 { (eval echo configure:1984: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1984 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1985 if test -z "$ac_err"; then
1989 echo "configure: failed program was:" >&5
1990 cat conftest.$ac_ext >&5
1992 CPP="${CC-cc} -E -traditional-cpp"
1993 cat > conftest.$ac_ext <<EOF
1994 #line 1995 "configure"
1995 #include "confdefs.h"
1999 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2000 { (eval echo configure:2001: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2001 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2002 if test -z "$ac_err"; then
2006 echo "configure: failed program was:" >&5
2007 cat conftest.$ac_ext >&5
2009 CPP="${CC-cc} -nologo -E"
2010 cat > conftest.$ac_ext <<EOF
2011 #line 2012 "configure"
2012 #include "confdefs.h"
2016 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2017 { (eval echo configure:2018: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2018 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2019 if test -z "$ac_err"; then
2023 echo "configure: failed program was:" >&5
2024 cat conftest.$ac_ext >&5
2033 ac_cv_prog_CPP="$CPP"
2035 CPP="$ac_cv_prog_CPP"
2037 ac_cv_prog_CPP="$CPP"
2039 echo "$ac_t""$CPP" 1>&6
2041 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2042 echo "configure:2043: checking for ANSI C header files" >&5
2043 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2044 echo $ac_n "(cached) $ac_c" 1>&6
2046 cat > conftest.$ac_ext <<EOF
2047 #line 2048 "configure"
2048 #include "confdefs.h"
2054 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2055 { (eval echo configure:2056: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2056 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2057 if test -z "$ac_err"; then
2059 ac_cv_header_stdc=yes
2062 echo "configure: failed program was:" >&5
2063 cat conftest.$ac_ext >&5
2065 ac_cv_header_stdc=no
2069 if test $ac_cv_header_stdc = yes; then
2070 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2071 cat > conftest.$ac_ext <<EOF
2072 #line 2073 "configure"
2073 #include "confdefs.h"
2076 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2077 egrep "memchr" >/dev/null 2>&1; then
2081 ac_cv_header_stdc=no
2087 if test $ac_cv_header_stdc = yes; then
2088 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2089 cat > conftest.$ac_ext <<EOF
2090 #line 2091 "configure"
2091 #include "confdefs.h"
2094 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2095 egrep "free" >/dev/null 2>&1; then
2099 ac_cv_header_stdc=no
2105 if test $ac_cv_header_stdc = yes; then
2106 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2107 if test "$cross_compiling" = yes; then
2110 cat > conftest.$ac_ext <<EOF
2111 #line 2112 "configure"
2112 #include "confdefs.h"
2114 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2115 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2116 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2117 int main () { int i; for (i = 0; i < 256; i++)
2118 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2122 if { (eval echo configure:2123: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2126 echo "configure: failed program was:" >&5
2127 cat conftest.$ac_ext >&5
2129 ac_cv_header_stdc=no
2137 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2138 if test $ac_cv_header_stdc = yes; then
2139 cat >> confdefs.h <<\EOF
2140 #define STDC_HEADERS 1
2145 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
2146 echo "configure:2147: checking whether time.h and sys/time.h may both be included" >&5
2147 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
2148 echo $ac_n "(cached) $ac_c" 1>&6
2150 cat > conftest.$ac_ext <<EOF
2151 #line 2152 "configure"
2152 #include "confdefs.h"
2153 #include <sys/types.h>
2154 #include <sys/time.h>
2160 if { (eval echo configure:2161: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2162 ac_cv_header_time=yes
2164 echo "configure: failed program was:" >&5
2165 cat conftest.$ac_ext >&5
2167 ac_cv_header_time=no
2172 echo "$ac_t""$ac_cv_header_time" 1>&6
2173 if test $ac_cv_header_time = yes; then
2174 cat >> confdefs.h <<\EOF
2175 #define TIME_WITH_SYS_TIME 1
2180 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
2181 echo "configure:2182: checking for sys/wait.h that is POSIX.1 compatible" >&5
2182 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
2183 echo $ac_n "(cached) $ac_c" 1>&6
2185 cat > conftest.$ac_ext <<EOF
2186 #line 2187 "configure"
2187 #include "confdefs.h"
2188 #include <sys/types.h>
2189 #include <sys/wait.h>
2191 #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
2194 #define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
2199 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
2202 if { (eval echo configure:2203: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2204 ac_cv_header_sys_wait_h=yes
2206 echo "configure: failed program was:" >&5
2207 cat conftest.$ac_ext >&5
2209 ac_cv_header_sys_wait_h=no
2214 echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
2215 if test $ac_cv_header_sys_wait_h = yes; then
2216 cat >> confdefs.h <<\EOF
2217 #define HAVE_SYS_WAIT_H 1
2222 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
2223 echo "configure:2224: checking whether stat file-mode macros are broken" >&5
2224 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
2225 echo $ac_n "(cached) $ac_c" 1>&6
2227 cat > conftest.$ac_ext <<EOF
2228 #line 2229 "configure"
2229 #include "confdefs.h"
2230 #include <sys/types.h>
2231 #include <sys/stat.h>
2233 #if defined(S_ISBLK) && defined(S_IFDIR)
2234 # if S_ISBLK (S_IFDIR)
2239 #if defined(S_ISBLK) && defined(S_IFCHR)
2240 # if S_ISBLK (S_IFCHR)
2245 #if defined(S_ISLNK) && defined(S_IFREG)
2246 # if S_ISLNK (S_IFREG)
2251 #if defined(S_ISSOCK) && defined(S_IFREG)
2252 # if S_ISSOCK (S_IFREG)
2258 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2259 egrep "You lose" >/dev/null 2>&1; then
2261 ac_cv_header_stat_broken=yes
2264 ac_cv_header_stat_broken=no
2270 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
2271 if test $ac_cv_header_stat_broken = yes; then
2272 cat >> confdefs.h <<\EOF
2273 #define STAT_MACROS_BROKEN 1
2278 for ac_hdr in string.h memory.h stdlib.h unistd.h errno.h fcntl.h \
2279 limits.h crypt.h termcap.h termio.h termios.h locale.h \
2280 netdb.h sys/param.h sys/time.h sys/utsname.h arpa/inet.h \
2283 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2284 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2285 echo "configure:2286: checking for $ac_hdr" >&5
2286 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2287 echo $ac_n "(cached) $ac_c" 1>&6
2289 cat > conftest.$ac_ext <<EOF
2290 #line 2291 "configure"
2291 #include "confdefs.h"
2294 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2295 { (eval echo configure:2296: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2296 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2297 if test -z "$ac_err"; then
2299 eval "ac_cv_header_$ac_safe=yes"
2302 echo "configure: failed program was:" >&5
2303 cat conftest.$ac_ext >&5
2305 eval "ac_cv_header_$ac_safe=no"
2309 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2310 echo "$ac_t""yes" 1>&6
2311 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2312 cat >> confdefs.h <<EOF
2313 #define $ac_tr_hdr 1
2317 echo "$ac_t""no" 1>&6
2323 echo $ac_n "checking POSIX termios""... $ac_c" 1>&6
2324 echo "configure:2325: checking POSIX termios" >&5
2325 if eval "test \"`echo '$''{'nmh_cv_sys_posix_termios'+set}'`\" = set"; then
2326 echo $ac_n "(cached) $ac_c" 1>&6
2328 cat > conftest.$ac_ext <<EOF
2329 #line 2330 "configure"
2330 #include "confdefs.h"
2331 #include <sys/types.h>
2333 #include <termios.h>
2335 /* SunOS 4.0.3 has termios.h but not the library calls. */
2339 if { (eval echo configure:2340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2341 nmh_cv_sys_posix_termios=yes
2343 echo "configure: failed program was:" >&5
2344 cat conftest.$ac_ext >&5
2346 nmh_cv_sys_posix_termios=no
2351 echo "$ac_t""$nmh_cv_sys_posix_termios" 1>&6
2353 if test $nmh_cv_sys_posix_termios = yes; then
2354 echo $ac_n "checking TIOCGWINSZ in termios.h""... $ac_c" 1>&6
2355 echo "configure:2356: checking TIOCGWINSZ in termios.h" >&5
2356 if eval "test \"`echo '$''{'nmh_cv_header_termios_h_tiocgwinsz'+set}'`\" = set"; then
2357 echo $ac_n "(cached) $ac_c" 1>&6
2359 cat > conftest.$ac_ext <<EOF
2360 #line 2361 "configure"
2361 #include "confdefs.h"
2362 #include <sys/types.h>
2363 #include <termios.h>
2368 if { (eval echo configure:2369: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2370 nmh_cv_header_termios_h_tiocgwinsz=yes
2372 echo "configure: failed program was:" >&5
2373 cat conftest.$ac_ext >&5
2375 nmh_cv_header_termios_h_tiocgwinsz=no
2380 echo "$ac_t""$nmh_cv_header_termios_h_tiocgwinsz" 1>&6
2382 nmh_cv_header_termios_h_tiocgwinsz=no
2385 if test $nmh_cv_header_termios_h_tiocgwinsz = no; then
2386 echo $ac_n "checking TIOCGWINSZ in sys/ioctl.h""... $ac_c" 1>&6
2387 echo "configure:2388: checking TIOCGWINSZ in sys/ioctl.h" >&5
2388 if eval "test \"`echo '$''{'nmh_cv_header_sys_ioctl_h_tiocgwinsz'+set}'`\" = set"; then
2389 echo $ac_n "(cached) $ac_c" 1>&6
2391 cat > conftest.$ac_ext <<EOF
2392 #line 2393 "configure"
2393 #include "confdefs.h"
2394 #include <sys/types.h>
2395 #include <sys/ioctl.h>
2400 if { (eval echo configure:2401: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2402 nmh_cv_header_sys_ioctl_h_tiocgwinsz=yes
2404 echo "configure: failed program was:" >&5
2405 cat conftest.$ac_ext >&5
2407 nmh_cv_header_sys_ioctl_h_tiocgwinsz=no
2412 echo "$ac_t""$nmh_cv_header_sys_ioctl_h_tiocgwinsz" 1>&6
2413 if test $nmh_cv_header_sys_ioctl_h_tiocgwinsz = yes; then
2414 cat >> confdefs.h <<\EOF
2415 #define GWINSZ_IN_SYS_IOCTL 1
2421 ac_safe=`echo "libio.h" | sed 'y%./+-%__p_%'`
2422 echo $ac_n "checking for libio.h""... $ac_c" 1>&6
2423 echo "configure:2424: checking for libio.h" >&5
2424 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2425 echo $ac_n "(cached) $ac_c" 1>&6
2427 cat > conftest.$ac_ext <<EOF
2428 #line 2429 "configure"
2429 #include "confdefs.h"
2432 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2433 { (eval echo configure:2434: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2434 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2435 if test -z "$ac_err"; then
2437 eval "ac_cv_header_$ac_safe=yes"
2440 echo "configure: failed program was:" >&5
2441 cat conftest.$ac_ext >&5
2443 eval "ac_cv_header_$ac_safe=no"
2447 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2448 echo "$ac_t""yes" 1>&6
2450 cat > conftest.$ac_ext <<EOF
2451 #line 2452 "configure"
2452 #include "confdefs.h"
2455 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2456 egrep "_IO_write_ptr" >/dev/null 2>&1; then
2459 cat >> confdefs.h <<\EOF
2460 #define LINUX_STDIO 1
2467 echo "$ac_t""no" 1>&6
2471 ac_safe=`echo "sys/ptem.h" | sed 'y%./+-%__p_%'`
2472 echo $ac_n "checking for sys/ptem.h""... $ac_c" 1>&6
2473 echo "configure:2474: checking for sys/ptem.h" >&5
2474 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2475 echo $ac_n "(cached) $ac_c" 1>&6
2477 cat > conftest.$ac_ext <<EOF
2478 #line 2479 "configure"
2479 #include "confdefs.h"
2480 #include <sys/ptem.h>
2482 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2483 { (eval echo configure:2484: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2484 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2485 if test -z "$ac_err"; then
2487 eval "ac_cv_header_$ac_safe=yes"
2490 echo "configure: failed program was:" >&5
2491 cat conftest.$ac_ext >&5
2493 eval "ac_cv_header_$ac_safe=no"
2497 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2498 echo "$ac_t""yes" 1>&6
2499 cat >> confdefs.h <<\EOF
2500 #define WINSIZE_IN_PTEM 1
2504 echo "$ac_t""no" 1>&6
2508 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
2509 echo "configure:2510: checking for pid_t" >&5
2510 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
2511 echo $ac_n "(cached) $ac_c" 1>&6
2513 cat > conftest.$ac_ext <<EOF
2514 #line 2515 "configure"
2515 #include "confdefs.h"
2516 #include <sys/types.h>
2522 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2523 egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2525 ac_cv_type_pid_t=yes
2533 echo "$ac_t""$ac_cv_type_pid_t" 1>&6
2534 if test $ac_cv_type_pid_t = no; then
2535 cat >> confdefs.h <<\EOF
2541 ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
2542 echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
2543 echo "configure:2544: checking for vfork.h" >&5
2544 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2545 echo $ac_n "(cached) $ac_c" 1>&6
2547 cat > conftest.$ac_ext <<EOF
2548 #line 2549 "configure"
2549 #include "confdefs.h"
2552 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2553 { (eval echo configure:2554: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2554 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2555 if test -z "$ac_err"; then
2557 eval "ac_cv_header_$ac_safe=yes"
2560 echo "configure: failed program was:" >&5
2561 cat conftest.$ac_ext >&5
2563 eval "ac_cv_header_$ac_safe=no"
2567 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2568 echo "$ac_t""yes" 1>&6
2569 cat >> confdefs.h <<\EOF
2570 #define HAVE_VFORK_H 1
2574 echo "$ac_t""no" 1>&6
2577 echo $ac_n "checking for working vfork""... $ac_c" 1>&6
2578 echo "configure:2579: checking for working vfork" >&5
2579 if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
2580 echo $ac_n "(cached) $ac_c" 1>&6
2582 if test "$cross_compiling" = yes; then
2583 echo $ac_n "checking for vfork""... $ac_c" 1>&6
2584 echo "configure:2585: checking for vfork" >&5
2585 if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
2586 echo $ac_n "(cached) $ac_c" 1>&6
2588 cat > conftest.$ac_ext <<EOF
2589 #line 2590 "configure"
2590 #include "confdefs.h"
2591 /* System header to define __stub macros and hopefully few prototypes,
2592 which can conflict with char vfork(); below. */
2594 /* Override any gcc2 internal prototype to avoid an error. */
2595 /* We use char because int might match the return type of a gcc2
2596 builtin and then its argument prototype would still apply. */
2601 /* The GNU C library defines this for functions which it implements
2602 to always fail with ENOSYS. Some functions are actually named
2603 something starting with __ and the normal name is an alias. */
2604 #if defined (__stub_vfork) || defined (__stub___vfork)
2612 if { (eval echo configure:2613: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2614 eval "ac_cv_func_vfork=yes"
2616 echo "configure: failed program was:" >&5
2617 cat conftest.$ac_ext >&5
2619 eval "ac_cv_func_vfork=no"
2624 if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then
2625 echo "$ac_t""yes" 1>&6
2628 echo "$ac_t""no" 1>&6
2631 ac_cv_func_vfork_works=$ac_cv_func_vfork
2633 cat > conftest.$ac_ext <<EOF
2634 #line 2635 "configure"
2635 #include "confdefs.h"
2636 /* Thanks to Paul Eggert for this test. */
2638 #include <sys/types.h>
2639 #include <sys/stat.h>
2640 #ifdef HAVE_UNISTD_H
2646 /* On some sparc systems, changes by the child to local and incoming
2647 argument registers are propagated back to the parent.
2648 The compiler is told about this with #include <vfork.h>,
2649 but some compilers (e.g. gcc -O) don't grok <vfork.h>.
2650 Test for this by using a static variable whose address
2651 is put into a register that is clobbered by the vfork. */
2654 sparc_address_test (int arg)
2656 sparc_address_test (arg) int arg;
2674 pid_t parent = getpid ();
2677 sparc_address_test ();
2682 /* Here is another test for sparc vfork register problems.
2683 This test uses lots of local variables, at least
2684 as many local variables as main has allocated so far
2685 including compiler temporaries. 4 locals are enough for
2686 gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe.
2687 A buggy compiler should reuse the register of parent
2688 for one of the local variables, since it will think that
2689 parent can't possibly be used any more in this routine.
2690 Assigning to the local variable will thus munge parent
2691 in the parent process. */
2693 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
2694 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
2695 /* Convince the compiler that p..p7 are live; otherwise, it might
2696 use the same hardware register for all 8 local variables. */
2697 if (p != p1 || p != p2 || p != p3 || p != p4
2698 || p != p5 || p != p6 || p != p7)
2701 /* On some systems (e.g. IRIX 3.3),
2702 vfork doesn't separate parent from child file descriptors.
2703 If the child closes a descriptor before it execs or exits,
2704 this munges the parent's descriptor as well.
2705 Test for this by closing stdout in the child. */
2706 _exit(close(fileno(stdout)) != 0);
2711 while (wait(&status) != child)
2714 /* Was there some problem with vforking? */
2717 /* Did the child fail? (This shouldn't happen.) */
2720 /* Did the vfork/compiler bug occur? */
2721 || parent != getpid()
2723 /* Did the file descriptor bug occur? */
2724 || fstat(fileno(stdout), &st) != 0
2729 if { (eval echo configure:2730: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2731 ac_cv_func_vfork_works=yes
2733 echo "configure: failed program was:" >&5
2734 cat conftest.$ac_ext >&5
2736 ac_cv_func_vfork_works=no
2743 echo "$ac_t""$ac_cv_func_vfork_works" 1>&6
2744 if test $ac_cv_func_vfork_works = no; then
2745 cat >> confdefs.h <<\EOF
2751 echo $ac_n "checking for mkstemp in -lmkstemp""... $ac_c" 1>&6
2752 echo "configure:2753: checking for mkstemp in -lmkstemp" >&5
2753 ac_lib_var=`echo mkstemp'_'mkstemp | sed 'y%./+-%__p_%'`
2754 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2755 echo $ac_n "(cached) $ac_c" 1>&6
2757 ac_save_LIBS="$LIBS"
2758 LIBS="-lmkstemp $LIBS"
2759 cat > conftest.$ac_ext <<EOF
2760 #line 2761 "configure"
2761 #include "confdefs.h"
2762 /* Override any gcc2 internal prototype to avoid an error. */
2763 /* We use char because int might match the return type of a gcc2
2764 builtin and then its argument prototype would still apply. */
2771 if { (eval echo configure:2772: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2773 eval "ac_cv_lib_$ac_lib_var=yes"
2775 echo "configure: failed program was:" >&5
2776 cat conftest.$ac_ext >&5
2778 eval "ac_cv_lib_$ac_lib_var=no"
2781 LIBS="$ac_save_LIBS"
2784 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2785 echo "$ac_t""yes" 1>&6
2786 ac_tr_lib=HAVE_LIB`echo mkstemp | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2787 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2788 cat >> confdefs.h <<EOF
2789 #define $ac_tr_lib 1
2792 LIBS="-lmkstemp $LIBS"
2795 echo "$ac_t""no" 1>&6
2798 for ac_func in waitpid wait3 sigaction sigprocmask sigblock sigsetmask \
2799 sighold sigrelse writev lstat uname tzset killpg mkstemp \
2802 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2803 echo "configure:2804: checking for $ac_func" >&5
2804 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2805 echo $ac_n "(cached) $ac_c" 1>&6
2807 cat > conftest.$ac_ext <<EOF
2808 #line 2809 "configure"
2809 #include "confdefs.h"
2810 /* System header to define __stub macros and hopefully few prototypes,
2811 which can conflict with char $ac_func(); below. */
2813 /* Override any gcc2 internal prototype to avoid an error. */
2814 /* We use char because int might match the return type of a gcc2
2815 builtin and then its argument prototype would still apply. */
2820 /* The GNU C library defines this for functions which it implements
2821 to always fail with ENOSYS. Some functions are actually named
2822 something starting with __ and the normal name is an alias. */
2823 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2831 if { (eval echo configure:2832: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2833 eval "ac_cv_func_$ac_func=yes"
2835 echo "configure: failed program was:" >&5
2836 cat conftest.$ac_ext >&5
2838 eval "ac_cv_func_$ac_func=no"
2843 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2844 echo "$ac_t""yes" 1>&6
2845 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2846 cat >> confdefs.h <<EOF
2847 #define $ac_tr_func 1
2851 echo "$ac_t""no" 1>&6
2856 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
2857 echo "configure:2858: checking for gethostbyname" >&5
2858 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
2859 echo $ac_n "(cached) $ac_c" 1>&6
2861 cat > conftest.$ac_ext <<EOF
2862 #line 2863 "configure"
2863 #include "confdefs.h"
2864 /* System header to define __stub macros and hopefully few prototypes,
2865 which can conflict with char gethostbyname(); below. */
2867 /* Override any gcc2 internal prototype to avoid an error. */
2868 /* We use char because int might match the return type of a gcc2
2869 builtin and then its argument prototype would still apply. */
2870 char gethostbyname();
2874 /* The GNU C library defines this for functions which it implements
2875 to always fail with ENOSYS. Some functions are actually named
2876 something starting with __ and the normal name is an alias. */
2877 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
2885 if { (eval echo configure:2886: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2887 eval "ac_cv_func_gethostbyname=yes"
2889 echo "configure: failed program was:" >&5
2890 cat conftest.$ac_ext >&5
2892 eval "ac_cv_func_gethostbyname=no"
2897 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
2898 echo "$ac_t""yes" 1>&6
2899 cat >> confdefs.h <<\EOF
2900 #define HAVE_GETHOSTBYNAME 1
2904 echo "$ac_t""no" 1>&6
2905 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
2906 echo "configure:2907: checking for gethostbyname in -lnsl" >&5
2907 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
2908 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2909 echo $ac_n "(cached) $ac_c" 1>&6
2911 ac_save_LIBS="$LIBS"
2913 cat > conftest.$ac_ext <<EOF
2914 #line 2915 "configure"
2915 #include "confdefs.h"
2916 /* Override any gcc2 internal prototype to avoid an error. */
2917 /* We use char because int might match the return type of a gcc2
2918 builtin and then its argument prototype would still apply. */
2919 char gethostbyname();
2925 if { (eval echo configure:2926: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2927 eval "ac_cv_lib_$ac_lib_var=yes"
2929 echo "configure: failed program was:" >&5
2930 cat conftest.$ac_ext >&5
2932 eval "ac_cv_lib_$ac_lib_var=no"
2935 LIBS="$ac_save_LIBS"
2938 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2939 echo "$ac_t""yes" 1>&6
2940 cat >> confdefs.h <<\EOF
2941 #define HAVE_GETHOSTBYNAME 1
2945 echo "$ac_t""no" 1>&6
2951 echo $ac_n "checking for sigsetjmp""... $ac_c" 1>&6
2952 echo "configure:2953: checking for sigsetjmp" >&5
2953 cat > conftest.$ac_ext <<EOF
2954 #line 2955 "configure"
2955 #include "confdefs.h"
2958 sigsetjmp((void *)0, 0);
2961 if { (eval echo configure:2962: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2963 cat >> confdefs.h <<\EOF
2964 #define HAVE_SIGSETJMP 1
2966 echo "$ac_t""yes" 1>&6
2968 echo "configure: failed program was:" >&5
2969 cat conftest.$ac_ext >&5
2971 echo "$ac_t""no" 1>&6
2975 for ac_func in snprintf strerror strdup
2977 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2978 echo "configure:2979: checking for $ac_func" >&5
2979 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2980 echo $ac_n "(cached) $ac_c" 1>&6
2982 cat > conftest.$ac_ext <<EOF
2983 #line 2984 "configure"
2984 #include "confdefs.h"
2985 /* System header to define __stub macros and hopefully few prototypes,
2986 which can conflict with char $ac_func(); below. */
2988 /* Override any gcc2 internal prototype to avoid an error. */
2989 /* We use char because int might match the return type of a gcc2
2990 builtin and then its argument prototype would still apply. */
2995 /* The GNU C library defines this for functions which it implements
2996 to always fail with ENOSYS. Some functions are actually named
2997 something starting with __ and the normal name is an alias. */
2998 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3006 if { (eval echo configure:3007: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3008 eval "ac_cv_func_$ac_func=yes"
3010 echo "configure: failed program was:" >&5
3011 cat conftest.$ac_ext >&5
3013 eval "ac_cv_func_$ac_func=no"
3018 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3019 echo "$ac_t""yes" 1>&6
3020 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3021 cat >> confdefs.h <<EOF
3022 #define $ac_tr_func 1
3026 echo "$ac_t""no" 1>&6
3027 LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
3033 cat > conftest.$ac_ext <<EOF
3034 #line 3035 "configure"
3035 #include "confdefs.h"
3038 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3039 egrep "initgroups" >/dev/null 2>&1; then
3041 cat >> confdefs.h <<\EOF
3042 #define INITGROUPS_HEADER <grp.h>
3047 cat > conftest.$ac_ext <<EOF
3048 #line 3049 "configure"
3049 #include "confdefs.h"
3052 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3053 egrep "initgroups" >/dev/null 2>&1; then
3055 cat >> confdefs.h <<\EOF
3056 #define INITGROUPS_HEADER <unistd.h>
3066 cat > conftest.$ac_ext <<EOF
3067 #line 3068 "configure"
3068 #include "confdefs.h"
3071 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3072 egrep "snprintf" >/dev/null 2>&1; then
3074 cat >> confdefs.h <<\EOF
3075 #define HAVE_SNPRINTF_PROTOTYPE 1
3082 echo $ac_n "checking for modf""... $ac_c" 1>&6
3083 echo "configure:3084: checking for modf" >&5
3084 if eval "test \"`echo '$''{'ac_cv_func_modf'+set}'`\" = set"; then
3085 echo $ac_n "(cached) $ac_c" 1>&6
3087 cat > conftest.$ac_ext <<EOF
3088 #line 3089 "configure"
3089 #include "confdefs.h"
3090 /* System header to define __stub macros and hopefully few prototypes,
3091 which can conflict with char modf(); below. */
3093 /* Override any gcc2 internal prototype to avoid an error. */
3094 /* We use char because int might match the return type of a gcc2
3095 builtin and then its argument prototype would still apply. */
3100 /* The GNU C library defines this for functions which it implements
3101 to always fail with ENOSYS. Some functions are actually named
3102 something starting with __ and the normal name is an alias. */
3103 #if defined (__stub_modf) || defined (__stub___modf)
3111 if { (eval echo configure:3112: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3113 eval "ac_cv_func_modf=yes"
3115 echo "configure: failed program was:" >&5
3116 cat conftest.$ac_ext >&5
3118 eval "ac_cv_func_modf=no"
3123 if eval "test \"`echo '$ac_cv_func_'modf`\" = yes"; then
3124 echo "$ac_t""yes" 1>&6
3127 echo "$ac_t""no" 1>&6
3128 echo $ac_n "checking for modf in -lm""... $ac_c" 1>&6
3129 echo "configure:3130: checking for modf in -lm" >&5
3130 ac_lib_var=`echo m'_'modf | sed 'y%./+-%__p_%'`
3131 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3132 echo $ac_n "(cached) $ac_c" 1>&6
3134 ac_save_LIBS="$LIBS"
3136 cat > conftest.$ac_ext <<EOF
3137 #line 3138 "configure"
3138 #include "confdefs.h"
3139 /* Override any gcc2 internal prototype to avoid an error. */
3140 /* We use char because int might match the return type of a gcc2
3141 builtin and then its argument prototype would still apply. */
3148 if { (eval echo configure:3149: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3150 eval "ac_cv_lib_$ac_lib_var=yes"
3152 echo "configure: failed program was:" >&5
3153 cat conftest.$ac_ext >&5
3155 eval "ac_cv_lib_$ac_lib_var=no"
3158 LIBS="$ac_save_LIBS"
3161 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3162 echo "$ac_t""yes" 1>&6
3163 ac_tr_lib=HAVE_LIB`echo m | sed -e 's/^a-zA-Z0-9_/_/g' \
3164 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3165 cat >> confdefs.h <<EOF
3166 #define $ac_tr_lib 1
3172 echo "$ac_t""no" 1>&6
3178 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
3179 echo "configure:3180: checking for gethostbyname" >&5
3180 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
3181 echo $ac_n "(cached) $ac_c" 1>&6
3183 cat > conftest.$ac_ext <<EOF
3184 #line 3185 "configure"
3185 #include "confdefs.h"
3186 /* System header to define __stub macros and hopefully few prototypes,
3187 which can conflict with char gethostbyname(); below. */
3189 /* Override any gcc2 internal prototype to avoid an error. */
3190 /* We use char because int might match the return type of a gcc2
3191 builtin and then its argument prototype would still apply. */
3192 char gethostbyname();
3196 /* The GNU C library defines this for functions which it implements
3197 to always fail with ENOSYS. Some functions are actually named
3198 something starting with __ and the normal name is an alias. */
3199 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
3207 if { (eval echo configure:3208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3209 eval "ac_cv_func_gethostbyname=yes"
3211 echo "configure: failed program was:" >&5
3212 cat conftest.$ac_ext >&5
3214 eval "ac_cv_func_gethostbyname=no"
3219 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
3220 echo "$ac_t""yes" 1>&6
3223 echo "$ac_t""no" 1>&6
3224 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
3225 echo "configure:3226: checking for gethostbyname in -lnsl" >&5
3226 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
3227 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3228 echo $ac_n "(cached) $ac_c" 1>&6
3230 ac_save_LIBS="$LIBS"
3232 cat > conftest.$ac_ext <<EOF
3233 #line 3234 "configure"
3234 #include "confdefs.h"
3235 /* Override any gcc2 internal prototype to avoid an error. */
3236 /* We use char because int might match the return type of a gcc2
3237 builtin and then its argument prototype would still apply. */
3238 char gethostbyname();
3244 if { (eval echo configure:3245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3246 eval "ac_cv_lib_$ac_lib_var=yes"
3248 echo "configure: failed program was:" >&5
3249 cat conftest.$ac_ext >&5
3251 eval "ac_cv_lib_$ac_lib_var=no"
3254 LIBS="$ac_save_LIBS"
3257 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3258 echo "$ac_t""yes" 1>&6
3259 ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/^a-zA-Z0-9_/_/g' \
3260 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3261 cat >> confdefs.h <<EOF
3262 #define $ac_tr_lib 1
3268 echo "$ac_t""no" 1>&6
3269 echo $ac_n "checking for gethostbyname in -lresolv""... $ac_c" 1>&6
3270 echo "configure:3271: checking for gethostbyname in -lresolv" >&5
3271 ac_lib_var=`echo resolv'_'gethostbyname | sed 'y%./+-%__p_%'`
3272 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3273 echo $ac_n "(cached) $ac_c" 1>&6
3275 ac_save_LIBS="$LIBS"
3276 LIBS="-lresolv $LIBS"
3277 cat > conftest.$ac_ext <<EOF
3278 #line 3279 "configure"
3279 #include "confdefs.h"
3280 /* Override any gcc2 internal prototype to avoid an error. */
3281 /* We use char because int might match the return type of a gcc2
3282 builtin and then its argument prototype would still apply. */
3283 char gethostbyname();
3289 if { (eval echo configure:3290: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3291 eval "ac_cv_lib_$ac_lib_var=yes"
3293 echo "configure: failed program was:" >&5
3294 cat conftest.$ac_ext >&5
3296 eval "ac_cv_lib_$ac_lib_var=no"
3299 LIBS="$ac_save_LIBS"
3302 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3303 echo "$ac_t""yes" 1>&6
3304 ac_tr_lib=HAVE_LIB`echo resolv | sed -e 's/^a-zA-Z0-9_/_/g' \
3305 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3306 cat >> confdefs.h <<EOF
3307 #define $ac_tr_lib 1
3310 LIBS="-lresolv $LIBS"
3313 echo "$ac_t""no" 1>&6
3320 echo $ac_n "checking for socket""... $ac_c" 1>&6
3321 echo "configure:3322: checking for socket" >&5
3322 if eval "test \"`echo '$''{'ac_cv_func_socket'+set}'`\" = set"; then
3323 echo $ac_n "(cached) $ac_c" 1>&6
3325 cat > conftest.$ac_ext <<EOF
3326 #line 3327 "configure"
3327 #include "confdefs.h"
3328 /* System header to define __stub macros and hopefully few prototypes,
3329 which can conflict with char socket(); below. */
3331 /* Override any gcc2 internal prototype to avoid an error. */
3332 /* We use char because int might match the return type of a gcc2
3333 builtin and then its argument prototype would still apply. */
3338 /* The GNU C library defines this for functions which it implements
3339 to always fail with ENOSYS. Some functions are actually named
3340 something starting with __ and the normal name is an alias. */
3341 #if defined (__stub_socket) || defined (__stub___socket)
3349 if { (eval echo configure:3350: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3351 eval "ac_cv_func_socket=yes"
3353 echo "configure: failed program was:" >&5
3354 cat conftest.$ac_ext >&5
3356 eval "ac_cv_func_socket=no"
3361 if eval "test \"`echo '$ac_cv_func_'socket`\" = yes"; then
3362 echo "$ac_t""yes" 1>&6
3365 echo "$ac_t""no" 1>&6
3366 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
3367 echo "configure:3368: checking for socket in -lsocket" >&5
3368 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
3369 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3370 echo $ac_n "(cached) $ac_c" 1>&6
3372 ac_save_LIBS="$LIBS"
3373 LIBS="-lsocket $LIBS"
3374 cat > conftest.$ac_ext <<EOF
3375 #line 3376 "configure"
3376 #include "confdefs.h"
3377 /* Override any gcc2 internal prototype to avoid an error. */
3378 /* We use char because int might match the return type of a gcc2
3379 builtin and then its argument prototype would still apply. */
3386 if { (eval echo configure:3387: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3388 eval "ac_cv_lib_$ac_lib_var=yes"
3390 echo "configure: failed program was:" >&5
3391 cat conftest.$ac_ext >&5
3393 eval "ac_cv_lib_$ac_lib_var=no"
3396 LIBS="$ac_save_LIBS"
3399 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3400 echo "$ac_t""yes" 1>&6
3401 ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/^a-zA-Z0-9_/_/g' \
3402 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3403 cat >> confdefs.h <<EOF
3404 #define $ac_tr_lib 1
3407 LIBS="-lsocket $LIBS"
3410 echo "$ac_t""no" 1>&6
3417 termcap_curses_order="termcap curses ncurses"
3418 for lib in $termcap_curses_order; do
3419 echo $ac_n "checking for tgetent in -l${lib}""... $ac_c" 1>&6
3420 echo "configure:3421: checking for tgetent in -l${lib}" >&5
3421 ac_lib_var=`echo ${lib}'_'tgetent | sed 'y%./+-%__p_%'`
3422 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3423 echo $ac_n "(cached) $ac_c" 1>&6
3425 ac_save_LIBS="$LIBS"
3426 LIBS="-l${lib} $LIBS"
3427 cat > conftest.$ac_ext <<EOF
3428 #line 3429 "configure"
3429 #include "confdefs.h"
3430 /* Override any gcc2 internal prototype to avoid an error. */
3431 /* We use char because int might match the return type of a gcc2
3432 builtin and then its argument prototype would still apply. */
3439 if { (eval echo configure:3440: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3441 eval "ac_cv_lib_$ac_lib_var=yes"
3443 echo "configure: failed program was:" >&5
3444 cat conftest.$ac_ext >&5
3446 eval "ac_cv_lib_$ac_lib_var=no"
3449 LIBS="$ac_save_LIBS"
3452 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3453 echo "$ac_t""yes" 1>&6
3454 TERMLIB="-l$lib"; break
3456 echo "$ac_t""no" 1>&6
3462 echo $ac_n "checking for dbm_open""... $ac_c" 1>&6
3463 echo "configure:3464: checking for dbm_open" >&5
3464 if eval "test \"`echo '$''{'ac_cv_func_dbm_open'+set}'`\" = set"; then
3465 echo $ac_n "(cached) $ac_c" 1>&6
3467 cat > conftest.$ac_ext <<EOF
3468 #line 3469 "configure"
3469 #include "confdefs.h"
3470 /* System header to define __stub macros and hopefully few prototypes,
3471 which can conflict with char dbm_open(); below. */
3473 /* Override any gcc2 internal prototype to avoid an error. */
3474 /* We use char because int might match the return type of a gcc2
3475 builtin and then its argument prototype would still apply. */
3480 /* The GNU C library defines this for functions which it implements
3481 to always fail with ENOSYS. Some functions are actually named
3482 something starting with __ and the normal name is an alias. */
3483 #if defined (__stub_dbm_open) || defined (__stub___dbm_open)
3491 if { (eval echo configure:3492: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3493 eval "ac_cv_func_dbm_open=yes"
3495 echo "configure: failed program was:" >&5
3496 cat conftest.$ac_ext >&5
3498 eval "ac_cv_func_dbm_open=no"
3503 if eval "test \"`echo '$ac_cv_func_'dbm_open`\" = yes"; then
3504 echo "$ac_t""yes" 1>&6
3507 echo "$ac_t""no" 1>&6
3508 echo $ac_n "checking for dbm_open in -lndbm""... $ac_c" 1>&6
3509 echo "configure:3510: checking for dbm_open in -lndbm" >&5
3510 ac_lib_var=`echo ndbm'_'dbm_open | sed 'y%./+-%__p_%'`
3511 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3512 echo $ac_n "(cached) $ac_c" 1>&6
3514 ac_save_LIBS="$LIBS"
3516 cat > conftest.$ac_ext <<EOF
3517 #line 3518 "configure"
3518 #include "confdefs.h"
3519 /* Override any gcc2 internal prototype to avoid an error. */
3520 /* We use char because int might match the return type of a gcc2
3521 builtin and then its argument prototype would still apply. */
3528 if { (eval echo configure:3529: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3530 eval "ac_cv_lib_$ac_lib_var=yes"
3532 echo "configure: failed program was:" >&5
3533 cat conftest.$ac_ext >&5
3535 eval "ac_cv_lib_$ac_lib_var=no"
3538 LIBS="$ac_save_LIBS"
3541 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3542 echo "$ac_t""yes" 1>&6
3543 ac_tr_lib=HAVE_LIB`echo ndbm | sed -e 's/^a-zA-Z0-9_/_/g' \
3544 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3545 cat >> confdefs.h <<EOF
3546 #define $ac_tr_lib 1
3552 echo "$ac_t""no" 1>&6
3553 echo $ac_n "checking for dbm_open in -ldbm""... $ac_c" 1>&6
3554 echo "configure:3555: checking for dbm_open in -ldbm" >&5
3555 ac_lib_var=`echo dbm'_'dbm_open | sed 'y%./+-%__p_%'`
3556 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3557 echo $ac_n "(cached) $ac_c" 1>&6
3559 ac_save_LIBS="$LIBS"
3561 cat > conftest.$ac_ext <<EOF
3562 #line 3563 "configure"
3563 #include "confdefs.h"
3564 /* Override any gcc2 internal prototype to avoid an error. */
3565 /* We use char because int might match the return type of a gcc2
3566 builtin and then its argument prototype would still apply. */
3573 if { (eval echo configure:3574: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3575 eval "ac_cv_lib_$ac_lib_var=yes"
3577 echo "configure: failed program was:" >&5
3578 cat conftest.$ac_ext >&5
3580 eval "ac_cv_lib_$ac_lib_var=no"
3583 LIBS="$ac_save_LIBS"
3586 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3587 echo "$ac_t""yes" 1>&6
3588 ac_tr_lib=HAVE_LIB`echo dbm | sed -e 's/^a-zA-Z0-9_/_/g' \
3589 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3590 cat >> confdefs.h <<EOF
3591 #define $ac_tr_lib 1
3597 echo "$ac_t""no" 1>&6
3605 for ac_hdr in db1/ndbm.h
3607 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3608 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3609 echo "configure:3610: checking for $ac_hdr" >&5
3610 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3611 echo $ac_n "(cached) $ac_c" 1>&6
3613 cat > conftest.$ac_ext <<EOF
3614 #line 3615 "configure"
3615 #include "confdefs.h"
3618 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3619 { (eval echo configure:3620: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3620 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3621 if test -z "$ac_err"; then
3623 eval "ac_cv_header_$ac_safe=yes"
3626 echo "configure: failed program was:" >&5
3627 cat conftest.$ac_ext >&5
3629 eval "ac_cv_header_$ac_safe=no"
3633 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3634 echo "$ac_t""yes" 1>&6
3635 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3636 cat >> confdefs.h <<EOF
3637 #define $ac_tr_hdr 1
3641 echo "$ac_t""no" 1>&6
3646 if test x"$with_hesiod" != x -a x"$with_hesiod" != x"no"; then
3647 if test x"$with_hesiod" != x"yes"; then
3648 HESIOD_INCLUDES="-I$with_hesiod/include"
3649 HESIOD_LIBS="-L$with_hesiod/lib"
3651 echo $ac_n "checking for res_send""... $ac_c" 1>&6
3652 echo "configure:3653: checking for res_send" >&5
3653 if eval "test \"`echo '$''{'ac_cv_func_res_send'+set}'`\" = set"; then
3654 echo $ac_n "(cached) $ac_c" 1>&6
3656 cat > conftest.$ac_ext <<EOF
3657 #line 3658 "configure"
3658 #include "confdefs.h"
3659 /* System header to define __stub macros and hopefully few prototypes,
3660 which can conflict with char res_send(); below. */
3662 /* Override any gcc2 internal prototype to avoid an error. */
3663 /* We use char because int might match the return type of a gcc2
3664 builtin and then its argument prototype would still apply. */
3669 /* The GNU C library defines this for functions which it implements
3670 to always fail with ENOSYS. Some functions are actually named
3671 something starting with __ and the normal name is an alias. */
3672 #if defined (__stub_res_send) || defined (__stub___res_send)
3680 if { (eval echo configure:3681: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3682 eval "ac_cv_func_res_send=yes"
3684 echo "configure: failed program was:" >&5
3685 cat conftest.$ac_ext >&5
3687 eval "ac_cv_func_res_send=no"
3692 if eval "test \"`echo '$ac_cv_func_'res_send`\" = yes"; then
3693 echo "$ac_t""yes" 1>&6
3696 echo "$ac_t""no" 1>&6
3697 echo $ac_n "checking for res_send in -lresolv""... $ac_c" 1>&6
3698 echo "configure:3699: checking for res_send in -lresolv" >&5
3699 ac_lib_var=`echo resolv'_'res_send | sed 'y%./+-%__p_%'`
3700 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3701 echo $ac_n "(cached) $ac_c" 1>&6
3703 ac_save_LIBS="$LIBS"
3704 LIBS="-lresolv $LIBS"
3705 cat > conftest.$ac_ext <<EOF
3706 #line 3707 "configure"
3707 #include "confdefs.h"
3708 /* Override any gcc2 internal prototype to avoid an error. */
3709 /* We use char because int might match the return type of a gcc2
3710 builtin and then its argument prototype would still apply. */
3717 if { (eval echo configure:3718: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3719 eval "ac_cv_lib_$ac_lib_var=yes"
3721 echo "configure: failed program was:" >&5
3722 cat conftest.$ac_ext >&5
3724 eval "ac_cv_lib_$ac_lib_var=no"
3727 LIBS="$ac_save_LIBS"
3730 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3731 echo "$ac_t""yes" 1>&6
3732 ac_tr_lib=HAVE_LIB`echo resolv | sed -e 's/^a-zA-Z0-9_/_/g' \
3733 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3734 cat >> confdefs.h <<EOF
3735 #define $ac_tr_lib 1
3738 LIBS="-lresolv $LIBS"
3741 echo "$ac_t""no" 1>&6
3746 echo $ac_n "checking for hes_resolve in -lhesiod""... $ac_c" 1>&6
3747 echo "configure:3748: checking for hes_resolve in -lhesiod" >&5
3748 ac_lib_var=`echo hesiod'_'hes_resolve | sed 'y%./+-%__p_%'`
3749 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3750 echo $ac_n "(cached) $ac_c" 1>&6
3752 ac_save_LIBS="$LIBS"
3753 LIBS="-lhesiod $HESIOD_LIBS $LIBS"
3754 cat > conftest.$ac_ext <<EOF
3755 #line 3756 "configure"
3756 #include "confdefs.h"
3757 /* Override any gcc2 internal prototype to avoid an error. */
3758 /* We use char because int might match the return type of a gcc2
3759 builtin and then its argument prototype would still apply. */
3766 if { (eval echo configure:3767: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3768 eval "ac_cv_lib_$ac_lib_var=yes"
3770 echo "configure: failed program was:" >&5
3771 cat conftest.$ac_ext >&5
3773 eval "ac_cv_lib_$ac_lib_var=no"
3776 LIBS="$ac_save_LIBS"
3779 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3780 echo "$ac_t""yes" 1>&6
3781 HESIOD_LIBS="$HESIOD_LIBS -lhesiod"
3783 echo "$ac_t""no" 1>&6
3784 { echo "configure: error: Hesiod library not found" 1>&2; exit 1; }
3789 if test x"$with_krb4" != x -a x"$with_krb4" != x"no"; then
3790 if test x"$with_krb4" != x"yes"; then
3791 KRB4_INCLUDES="-I$with_krb4/include"
3792 if test -d "$with_krb4/include/kerberosIV"; then
3793 KRB4_INCLUDES="$KRB4_INCLUDES -I$with_krb4/include/kerberosIV"
3795 KRB4_LIBS="-L$with_krb4/lib"
3796 elif test -d /usr/include/kerberosIV; then
3797 KRB4_INCLUDES="-I/usr/include/kerberosIV"
3799 echo $ac_n "checking for krb_rd_req in -lkrb4""... $ac_c" 1>&6
3800 echo "configure:3801: checking for krb_rd_req in -lkrb4" >&5
3801 ac_lib_var=`echo krb4'_'krb_rd_req | sed 'y%./+-%__p_%'`
3802 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3803 echo $ac_n "(cached) $ac_c" 1>&6
3805 ac_save_LIBS="$LIBS"
3806 LIBS="-lkrb4 $KRB4_LIBS -ldes425 -lkrb5 -lcrypto -lcom_err $LIBS"
3807 cat > conftest.$ac_ext <<EOF
3808 #line 3809 "configure"
3809 #include "confdefs.h"
3810 /* Override any gcc2 internal prototype to avoid an error. */
3811 /* We use char because int might match the return type of a gcc2
3812 builtin and then its argument prototype would still apply. */
3819 if { (eval echo configure:3820: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3821 eval "ac_cv_lib_$ac_lib_var=yes"
3823 echo "configure: failed program was:" >&5
3824 cat conftest.$ac_ext >&5
3826 eval "ac_cv_lib_$ac_lib_var=no"
3829 LIBS="$ac_save_LIBS"
3832 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3833 echo "$ac_t""yes" 1>&6
3834 KRB4_LIBS="$KRB4_LIBS -lkrb4 -ldes425 -lkrb5 -lcrypto -lcom_err"
3836 echo "$ac_t""no" 1>&6
3837 echo $ac_n "checking for krb_rd_req in -lkrb""... $ac_c" 1>&6
3838 echo "configure:3839: checking for krb_rd_req in -lkrb" >&5
3839 ac_lib_var=`echo krb'_'krb_rd_req | sed 'y%./+-%__p_%'`
3840 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3841 echo $ac_n "(cached) $ac_c" 1>&6
3843 ac_save_LIBS="$LIBS"
3844 LIBS="-lkrb $KRB4_LIBS -ldes $LIBS"
3845 cat > conftest.$ac_ext <<EOF
3846 #line 3847 "configure"
3847 #include "confdefs.h"
3848 /* Override any gcc2 internal prototype to avoid an error. */
3849 /* We use char because int might match the return type of a gcc2
3850 builtin and then its argument prototype would still apply. */
3857 if { (eval echo configure:3858: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3859 eval "ac_cv_lib_$ac_lib_var=yes"
3861 echo "configure: failed program was:" >&5
3862 cat conftest.$ac_ext >&5
3864 eval "ac_cv_lib_$ac_lib_var=no"
3867 LIBS="$ac_save_LIBS"
3870 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3871 echo "$ac_t""yes" 1>&6
3872 KRB4_LIBS="$KRB4_LIBS -lkrb -ldes"
3874 echo "$ac_t""no" 1>&6
3875 { echo "configure: error: Kerberos 4 libraries not found" 1>&2; exit 1; }
3883 nmh_save_LIBS="$LIBS"
3884 LIBS="$TERMLIB $LIBS"
3886 echo $ac_n "checking if an include file defines ospeed""... $ac_c" 1>&6
3887 echo "configure:3888: checking if an include file defines ospeed" >&5
3888 if eval "test \"`echo '$''{'nmh_cv_decl_ospeed_include_defines'+set}'`\" = set"; then
3889 echo $ac_n "(cached) $ac_c" 1>&6
3891 cat > conftest.$ac_ext <<EOF
3892 #line 3893 "configure"
3893 #include "confdefs.h"
3894 #include <sys/types.h>
3896 #include <termios.h>
3899 #include <termcap.h>
3905 if { (eval echo configure:3906: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3907 nmh_cv_decl_ospeed_include_defines=yes
3909 echo "configure: failed program was:" >&5
3910 cat conftest.$ac_ext >&5
3912 nmh_cv_decl_ospeed_include_defines=no
3917 echo "$ac_t""$nmh_cv_decl_ospeed_include_defines" 1>&6
3919 if test $nmh_cv_decl_ospeed_include_defines = no; then
3920 echo $ac_n "checking if you must define ospeed""... $ac_c" 1>&6
3921 echo "configure:3922: checking if you must define ospeed" >&5
3922 if eval "test \"`echo '$''{'nmh_cv_decl_ospeed_must_define'+set}'`\" = set"; then
3923 echo $ac_n "(cached) $ac_c" 1>&6
3925 cat > conftest.$ac_ext <<EOF
3926 #line 3927 "configure"
3927 #include "confdefs.h"
3930 extern short ospeed; ospeed = 0;
3933 if { (eval echo configure:3934: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3935 nmh_cv_decl_ospeed_must_define=yes
3937 echo "configure: failed program was:" >&5
3938 cat conftest.$ac_ext >&5
3940 nmh_cv_decl_ospeed_must_define=no
3945 echo "$ac_t""$nmh_cv_decl_ospeed_must_define" 1>&6
3948 if test $nmh_cv_decl_ospeed_include_defines = yes; then
3949 cat >> confdefs.h <<\EOF
3950 #define HAVE_OSPEED 1
3953 elif test $nmh_cv_decl_ospeed_must_define = yes; then
3954 cat >> confdefs.h <<\EOF
3955 #define HAVE_OSPEED 1
3958 cat >> confdefs.h <<\EOF
3959 #define MUST_DEFINE_OSPEED 1
3965 LIBS="$nmh_save_LIBS"
3967 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
3968 echo "configure:3969: checking return type of signal handlers" >&5
3969 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
3970 echo $ac_n "(cached) $ac_c" 1>&6
3972 cat > conftest.$ac_ext <<EOF
3973 #line 3974 "configure"
3974 #include "confdefs.h"
3975 #include <sys/types.h>
3981 extern "C" void (*signal (int, void (*)(int)))(int);
3983 void (*signal ()) ();
3990 if { (eval echo configure:3991: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3992 ac_cv_type_signal=void
3994 echo "configure: failed program was:" >&5
3995 cat conftest.$ac_ext >&5
3997 ac_cv_type_signal=int
4002 echo "$ac_t""$ac_cv_type_signal" 1>&6
4003 cat >> confdefs.h <<EOF
4004 #define RETSIGTYPE $ac_cv_type_signal
4008 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
4009 echo "configure:4010: checking for pid_t" >&5
4010 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
4011 echo $ac_n "(cached) $ac_c" 1>&6
4013 cat > conftest.$ac_ext <<EOF
4014 #line 4015 "configure"
4015 #include "confdefs.h"
4016 #include <sys/types.h>
4022 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4023 egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
4025 ac_cv_type_pid_t=yes
4033 echo "$ac_t""$ac_cv_type_pid_t" 1>&6
4034 if test $ac_cv_type_pid_t = no; then
4035 cat >> confdefs.h <<\EOF
4041 echo $ac_n "checking for off_t""... $ac_c" 1>&6
4042 echo "configure:4043: checking for off_t" >&5
4043 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
4044 echo $ac_n "(cached) $ac_c" 1>&6
4046 cat > conftest.$ac_ext <<EOF
4047 #line 4048 "configure"
4048 #include "confdefs.h"
4049 #include <sys/types.h>
4055 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4056 egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
4058 ac_cv_type_off_t=yes
4066 echo "$ac_t""$ac_cv_type_off_t" 1>&6
4067 if test $ac_cv_type_off_t = no; then
4068 cat >> confdefs.h <<\EOF
4074 echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
4075 echo "configure:4076: checking for uid_t in sys/types.h" >&5
4076 if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
4077 echo $ac_n "(cached) $ac_c" 1>&6
4079 cat > conftest.$ac_ext <<EOF
4080 #line 4081 "configure"
4081 #include "confdefs.h"
4082 #include <sys/types.h>
4084 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4085 egrep "uid_t" >/dev/null 2>&1; then
4087 ac_cv_type_uid_t=yes
4096 echo "$ac_t""$ac_cv_type_uid_t" 1>&6
4097 if test $ac_cv_type_uid_t = no; then
4098 cat >> confdefs.h <<\EOF
4102 cat >> confdefs.h <<\EOF
4108 echo $ac_n "checking for mode_t""... $ac_c" 1>&6
4109 echo "configure:4110: checking for mode_t" >&5
4110 if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
4111 echo $ac_n "(cached) $ac_c" 1>&6
4113 cat > conftest.$ac_ext <<EOF
4114 #line 4115 "configure"
4115 #include "confdefs.h"
4116 #include <sys/types.h>
4122 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4123 egrep "(^|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
4125 ac_cv_type_mode_t=yes
4128 ac_cv_type_mode_t=no
4133 echo "$ac_t""$ac_cv_type_mode_t" 1>&6
4134 if test $ac_cv_type_mode_t = no; then
4135 cat >> confdefs.h <<\EOF
4141 echo $ac_n "checking for size_t""... $ac_c" 1>&6
4142 echo "configure:4143: checking for size_t" >&5
4143 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
4144 echo $ac_n "(cached) $ac_c" 1>&6
4146 cat > conftest.$ac_ext <<EOF
4147 #line 4148 "configure"
4148 #include "confdefs.h"
4149 #include <sys/types.h>
4155 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4156 egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
4158 ac_cv_type_size_t=yes
4161 ac_cv_type_size_t=no
4166 echo "$ac_t""$ac_cv_type_size_t" 1>&6
4167 if test $ac_cv_type_size_t = no; then
4168 cat >> confdefs.h <<\EOF
4169 #define size_t unsigned
4175 echo $ac_n "checking for sigset_t""... $ac_c" 1>&6
4176 echo "configure:4177: checking for sigset_t" >&5
4177 if eval "test \"`echo '$''{'nmh_cv_type_sigset_t'+set}'`\" = set"; then
4178 echo $ac_n "(cached) $ac_c" 1>&6
4180 cat > conftest.$ac_ext <<EOF
4181 #line 4182 "configure"
4182 #include "confdefs.h"
4183 #include <sys/types.h>
4186 sigset_t tempsigset;
4189 if { (eval echo configure:4190: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4191 nmh_cv_type_sigset_t=yes
4193 echo "configure: failed program was:" >&5
4194 cat conftest.$ac_ext >&5
4196 nmh_cv_type_sigset_t=no
4201 echo "$ac_t""$nmh_cv_type_sigset_t" 1>&6
4202 if test $nmh_cv_type_sigset_t = no; then
4203 cat >> confdefs.h <<\EOF
4204 #define sigset_t unsigned int
4209 echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6
4210 echo "configure:4211: checking for st_blksize in struct stat" >&5
4211 if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then
4212 echo $ac_n "(cached) $ac_c" 1>&6
4214 cat > conftest.$ac_ext <<EOF
4215 #line 4216 "configure"
4216 #include "confdefs.h"
4217 #include <sys/types.h>
4218 #include <sys/stat.h>
4220 struct stat s; s.st_blksize;
4223 if { (eval echo configure:4224: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4225 ac_cv_struct_st_blksize=yes
4227 echo "configure: failed program was:" >&5
4228 cat conftest.$ac_ext >&5
4230 ac_cv_struct_st_blksize=no
4235 echo "$ac_t""$ac_cv_struct_st_blksize" 1>&6
4236 if test $ac_cv_struct_st_blksize = yes; then
4237 cat >> confdefs.h <<\EOF
4238 #define HAVE_ST_BLKSIZE 1
4244 echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6
4245 echo "configure:4246: checking for tm_gmtoff in struct tm" >&5
4246 if eval "test \"`echo '$''{'nmh_cv_struct_tm_gmtoff'+set}'`\" = set"; then
4247 echo $ac_n "(cached) $ac_c" 1>&6
4249 cat > conftest.$ac_ext <<EOF
4250 #line 4251 "configure"
4251 #include "confdefs.h"
4252 #ifdef TIME_WITH_SYS_TIME
4253 # include <sys/time.h>
4256 # ifdef TM_IN_SYS_TIME
4257 # include <sys/time.h>
4263 struct tm temptm; temptm.tm_gmtoff = 0;
4266 if { (eval echo configure:4267: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4268 nmh_cv_struct_tm_gmtoff=yes
4270 echo "configure: failed program was:" >&5
4271 cat conftest.$ac_ext >&5
4273 nmh_cv_struct_tm_gmtoff=no
4278 echo "$ac_t""$nmh_cv_struct_tm_gmtoff" 1>&6
4279 if test $nmh_cv_struct_tm_gmtoff = yes; then
4280 cat >> confdefs.h <<\EOF
4281 #define HAVE_TM_GMTOFF 1
4286 echo $ac_n "checking what style of signals to use""... $ac_c" 1>&6
4287 echo "configure:4288: checking what style of signals to use" >&5
4288 if test $ac_cv_func_sigaction = yes -a $ac_cv_func_sigprocmask = yes; then
4289 signals_style=POSIX_SIGNALS
4290 cat >> confdefs.h <<\EOF
4291 #define POSIX_SIGNALS 1
4294 cat >> confdefs.h <<\EOF
4295 #define RELIABLE_SIGNALS 1
4298 elif test $ac_cv_func_sigblock = yes -a $ac_cv_func_sigsetmask = yes; then
4299 signals_style=BSD_SIGNALS
4300 cat >> confdefs.h <<\EOF
4301 #define BSD_SIGNALS 1
4304 cat >> confdefs.h <<\EOF
4305 #define RELIABLE_SIGNALS 1
4308 elif test $ac_cv_func_sighold = yes -a $ac_cv_func_sigrelse = yes; then
4309 signals_style=SYSV_SIGNALS
4310 cat >> confdefs.h <<\EOF
4311 #define SYSV_SIGNALS 1
4315 signals_style=NO_SIGNAL_BLOCKING
4316 cat >> confdefs.h <<\EOF
4317 #define NO_SIGNAL_BLOCKING 1
4322 echo "$ac_t""$signals_style" 1>&6
4324 echo $ac_n "checking where signal.h is located""... $ac_c" 1>&6
4325 echo "configure:4326: checking where signal.h is located" >&5
4326 if eval "test \"`echo '$''{'nmh_cv_path_signal_h'+set}'`\" = set"; then
4327 echo $ac_n "(cached) $ac_c" 1>&6
4329 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
4330 test -f $SIGNAL_H && \
4331 grep '#[ ]*define[ ][ ]*SIG[0-9A-Z]*[ ]*[0-9][0-9]*' $SIGNAL_H > /dev/null && \
4334 nmh_cv_path_signal_h=$SIGNAL_H
4338 echo "$ac_t""$nmh_cv_path_signal_h" 1>&6
4339 SIGNAL_H=$nmh_cv_path_signal_h
4341 case "$target_os" in
4344 cat >> confdefs.h <<\EOF
4348 cat >> confdefs.h <<\EOF
4354 cat >> confdefs.h <<\EOF
4358 cat >> confdefs.h <<\EOF
4364 cat >> confdefs.h <<\EOF
4368 cat >> confdefs.h <<\EOF
4374 cat >> confdefs.h <<\EOF
4378 cat >> confdefs.h <<\EOF
4384 cat >> confdefs.h <<\EOF
4390 cat >> confdefs.h <<\EOF
4394 cat >> confdefs.h <<\EOF
4400 cat >> confdefs.h <<\EOF
4404 cat >> confdefs.h <<\EOF
4410 cat >> confdefs.h <<\EOF
4414 cat >> confdefs.h <<\EOF
4420 cat >> confdefs.h <<\EOF
4424 cat >> confdefs.h <<\EOF
4430 cat >> confdefs.h <<\EOF
4434 cat >> confdefs.h <<\EOF
4435 #define SCO_5_STDIO 1
4443 cat > confcache <<\EOF
4444 # This file is a shell script that caches the results of configure
4445 # tests run on this system so they can be shared between configure
4446 # scripts and configure runs. It is not useful on other systems.
4447 # If it contains results you don't want to keep, you may remove or edit it.
4449 # By default, configure uses ./config.cache as the cache file,
4450 # creating it if it does not exist already. You can give configure
4451 # the --cache-file=FILE option to use a different cache file; that is
4452 # what configure does when it calls configure scripts in
4453 # subdirectories, so they share the cache.
4454 # Giving --cache-file=/dev/null disables caching, for debugging configure.
4455 # config.status only pays attention to the cache file if you give it the
4456 # --recheck option to rerun configure.
4459 # The following way of writing the cache mishandles newlines in values,
4460 # but we know of no workaround that is simple, portable, and efficient.
4461 # So, don't put newlines in cache variables' values.
4462 # Ultrix sh set writes to stderr and can't be redirected directly,
4463 # and sets the high bit in the cache file unless we assign to the vars.
4465 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4467 # `set' does not quote correctly, so add quotes (double-quote substitution
4468 # turns \\\\ into \\, and sed turns \\ into \).
4470 -e "s/'/'\\\\''/g" \
4471 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
4474 # `set' quotes correctly as required by POSIX, so do not add quotes.
4475 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
4478 if cmp -s $cache_file confcache; then
4481 if test -w $cache_file; then
4482 echo "updating cache $cache_file"
4483 cat confcache > $cache_file
4485 echo "not updating unwritable cache $cache_file"
4490 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4492 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4493 # Let make expand exec_prefix.
4494 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4496 # Any assignment to VPATH causes Sun make to only execute
4497 # the first set of double-colon rules, so remove it if not needed.
4498 # If there is a colon in the path, we need to keep it.
4499 if test "x$srcdir" = x.; then
4500 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
4503 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4505 DEFS=-DHAVE_CONFIG_H
4507 # Without the "./", some shells look in PATH for config.status.
4508 : ${CONFIG_STATUS=./config.status}
4510 echo creating $CONFIG_STATUS
4511 rm -f $CONFIG_STATUS
4512 cat > $CONFIG_STATUS <<EOF
4514 # Generated automatically by configure.
4515 # Run this file to recreate the current configuration.
4516 # This directory was configured as follows,
4517 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4519 # $0 $ac_configure_args
4521 # Compiler output produced by configure, useful for debugging
4522 # configure, is in ./config.log if it exists.
4524 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4527 case "\$ac_option" in
4528 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4529 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4530 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4531 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4532 echo "$CONFIG_STATUS generated by autoconf version 2.13"
4534 -help | --help | --hel | --he | --h)
4535 echo "\$ac_cs_usage"; exit 0 ;;
4536 *) echo "\$ac_cs_usage"; exit 1 ;;
4540 ac_given_srcdir=$srcdir
4541 ac_given_INSTALL="$INSTALL"
4543 trap 'rm -fr `echo "Makefile config/Makefile h/Makefile sbr/Makefile uip/Makefile \
4544 zotnet/Makefile zotnet/mts/Makefile \
4545 mts/Makefile mts/smtp/Makefile \
4546 mts/sendmail/Makefile mts/mmdf/Makefile etc/Makefile \
4547 docs/Makefile man/Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
4549 cat >> $CONFIG_STATUS <<EOF
4551 # Protect against being on the right side of a sed subst in config.status.
4552 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4553 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4557 s%@CFLAGS@%$CFLAGS%g
4558 s%@CPPFLAGS@%$CPPFLAGS%g
4559 s%@CXXFLAGS@%$CXXFLAGS%g
4560 s%@FFLAGS@%$FFLAGS%g
4562 s%@LDFLAGS@%$LDFLAGS%g
4564 s%@exec_prefix@%$exec_prefix%g
4565 s%@prefix@%$prefix%g
4566 s%@program_transform_name@%$program_transform_name%g
4567 s%@bindir@%$bindir%g
4568 s%@sbindir@%$sbindir%g
4569 s%@libexecdir@%$libexecdir%g
4570 s%@datadir@%$datadir%g
4571 s%@sysconfdir@%$sysconfdir%g
4572 s%@sharedstatedir@%$sharedstatedir%g
4573 s%@localstatedir@%$localstatedir%g
4574 s%@libdir@%$libdir%g
4575 s%@includedir@%$includedir%g
4576 s%@oldincludedir@%$oldincludedir%g
4577 s%@infodir@%$infodir%g
4578 s%@mandir@%$mandir%g
4580 s%@host_alias@%$host_alias%g
4581 s%@host_cpu@%$host_cpu%g
4582 s%@host_vendor@%$host_vendor%g
4583 s%@host_os@%$host_os%g
4584 s%@target@%$target%g
4585 s%@target_alias@%$target_alias%g
4586 s%@target_cpu@%$target_cpu%g
4587 s%@target_vendor@%$target_vendor%g
4588 s%@target_os@%$target_os%g
4590 s%@build_alias@%$build_alias%g
4591 s%@build_cpu@%$build_cpu%g
4592 s%@build_vendor@%$build_vendor%g
4593 s%@build_os@%$build_os%g
4594 s%@VERSION@%$VERSION%g
4595 s%@APOPLIB@%$APOPLIB%g
4596 s%@masquerade@%$masquerade%g
4597 s%@POPLIB@%$POPLIB%g
4598 s%@POPSED@%$POPSED%g
4600 s%@MTSLIB@%$MTSLIB%g
4601 s%@smtpservers@%$smtpservers%g
4603 s%@SET_MAKE@%$SET_MAKE%g
4604 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4605 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
4606 s%@INSTALL_DATA@%$INSTALL_DATA%g
4607 s%@RANLIB@%$RANLIB%g
4610 s%@LEXLIB@%$LEXLIB%g
4611 s%@cutpath@%$cutpath%g
4612 s%@linttmp1@%$linttmp1%g
4613 s%@linttmp2@%$linttmp2%g
4615 s%@LINTFLAGS@%$LINTFLAGS%g
4616 s%@LIBTOOL@%$LIBTOOL%g
4617 s%@GNU_LIBTOOL@%$GNU_LIBTOOL%g
4618 s%@LORDER@%$LORDER%g
4620 s%@lspath@%$lspath%g
4621 s%@morepath@%$morepath%g
4622 s%@pagerpath@%$pagerpath%g
4623 s%@sendmailpath@%$sendmailpath%g
4624 s%@vipath@%$vipath%g
4625 s%@editorpath@%$editorpath%g
4626 s%@mailspool@%$mailspool%g
4627 s%@SETGID_MAIL@%$SETGID_MAIL%g
4628 s%@MAIL_SPOOL_GRP@%$MAIL_SPOOL_GRP%g
4630 s%@LIBOBJS@%$LIBOBJS%g
4631 s%@TERMLIB@%$TERMLIB%g
4632 s%@HESIOD_INCLUDES@%$HESIOD_INCLUDES%g
4633 s%@HESIOD_LIBS@%$HESIOD_LIBS%g
4634 s%@KRB4_INCLUDES@%$KRB4_INCLUDES%g
4635 s%@KRB4_LIBS@%$KRB4_LIBS%g
4636 s%@SIGNAL_H@%$SIGNAL_H%g
4641 cat >> $CONFIG_STATUS <<\EOF
4643 # Split the substitutions into bite-sized pieces for seds with
4644 # small command number limits, like on Digital OSF/1 and HP-UX.
4645 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4646 ac_file=1 # Number of current file.
4647 ac_beg=1 # First line for current file.
4648 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4651 while $ac_more_lines; do
4652 if test $ac_beg -gt 1; then
4653 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4655 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4657 if test ! -s conftest.s$ac_file; then
4659 rm -f conftest.s$ac_file
4661 if test -z "$ac_sed_cmds"; then
4662 ac_sed_cmds="sed -f conftest.s$ac_file"
4664 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4666 ac_file=`expr $ac_file + 1`
4668 ac_end=`expr $ac_end + $ac_max_sed_cmds`
4671 if test -z "$ac_sed_cmds"; then
4676 cat >> $CONFIG_STATUS <<EOF
4678 CONFIG_FILES=\${CONFIG_FILES-"Makefile config/Makefile h/Makefile sbr/Makefile uip/Makefile \
4679 zotnet/Makefile zotnet/mts/Makefile \
4680 mts/Makefile mts/smtp/Makefile \
4681 mts/sendmail/Makefile mts/mmdf/Makefile etc/Makefile \
4682 docs/Makefile man/Makefile"}
4684 cat >> $CONFIG_STATUS <<\EOF
4685 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4686 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4688 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4689 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4690 *) ac_file_in="${ac_file}.in" ;;
4693 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4695 # Remove last slash and all that follows it. Not all systems have dirname.
4696 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4697 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4698 # The file is in a subdirectory.
4699 test ! -d "$ac_dir" && mkdir "$ac_dir"
4700 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4701 # A "../" for each directory in $ac_dir_suffix.
4702 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4704 ac_dir_suffix= ac_dots=
4707 case "$ac_given_srcdir" in
4709 if test -z "$ac_dots"; then top_srcdir=.
4710 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4711 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4713 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4714 top_srcdir="$ac_dots$ac_given_srcdir" ;;
4717 case "$ac_given_INSTALL" in
4718 [/$]*) INSTALL="$ac_given_INSTALL" ;;
4719 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4722 echo creating "$ac_file"
4724 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4726 *Makefile*) ac_comsub="1i\\
4727 # $configure_input" ;;
4731 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4733 s%@configure_input@%$configure_input%g
4734 s%@srcdir@%$srcdir%g
4735 s%@top_srcdir@%$top_srcdir%g
4736 s%@INSTALL@%$INSTALL%g
4737 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4741 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4742 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4744 # ac_d sets the value in "#define NAME VALUE" lines.
4745 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
4746 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
4749 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4750 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
4751 ac_uB='\([ ]\)%\1#\2define\3'
4754 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4755 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
4756 ac_eB='$%\1#\2define\3'
4760 if test "${CONFIG_HEADERS+set}" != set; then
4762 cat >> $CONFIG_STATUS <<EOF
4763 CONFIG_HEADERS="config.h"
4765 cat >> $CONFIG_STATUS <<\EOF
4767 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4768 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4770 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4771 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4772 *) ac_file_in="${ac_file}.in" ;;
4775 echo creating $ac_file
4777 rm -f conftest.frag conftest.in conftest.out
4778 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4779 cat $ac_file_inputs > conftest.in
4783 # Transform confdefs.h into a sed script conftest.vals that substitutes
4784 # the proper values into config.h.in to produce config.h. And first:
4785 # Protect against being on the right side of a sed subst in config.status.
4786 # Protect against being in an unquoted here document in config.status.
4788 cat > conftest.hdr <<\EOF
4791 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4795 sed -n -f conftest.hdr confdefs.h > conftest.vals
4798 # This sed command replaces #undef with comments. This is necessary, for
4799 # example, in the case of _POSIX_SOURCE, which is predefined and required
4800 # on some systems where configure will not decide to define it.
4801 cat >> conftest.vals <<\EOF
4802 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4805 # Break up conftest.vals because some shells have a limit on
4806 # the size of here documents, and old seds have small limits too.
4811 ac_lines=`grep -c . conftest.vals`
4812 # grep -c gives empty output for an empty file on some AIX systems.
4813 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4814 # Write a limited-size here document to conftest.frag.
4815 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4816 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4818 sed -f conftest.frag conftest.in > conftest.out
4820 mv conftest.out conftest.in
4822 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4824 mv conftest.tail conftest.vals
4828 cat >> $CONFIG_STATUS <<\EOF
4829 rm -f conftest.frag conftest.h
4830 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
4831 cat conftest.in >> conftest.h
4833 if cmp -s $ac_file conftest.h 2>/dev/null; then
4834 echo "$ac_file is unchanged"
4837 # Remove last slash and all that follows it. Not all systems have dirname.
4838 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4839 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4840 # The file is in a subdirectory.
4841 test ! -d "$ac_dir" && mkdir "$ac_dir"
4844 mv conftest.h $ac_file
4849 cat >> $CONFIG_STATUS <<EOF
4852 cat >> $CONFIG_STATUS <<\EOF
4854 test -z "$CONFIG_HEADERS" || echo > stamp-h
4857 chmod +x $CONFIG_STATUS
4858 rm -fr confdefs* $ac_clean_files
4859 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4862 eval "nmhbin=${bindir}"; eval "nmhbin2=${nmhbin}"
4863 eval "nmhsysconf=${sysconfdir}"; eval "nmhsysconf2=${nmhsysconf}"
4864 eval "nmhlib=${libdir}"; eval "nmhlib2=${nmhlib}"
4865 eval "nmhman=${mandir}"
4868 if test x"$enable_pop" = x"yes"; then
4871 if test x"$enable_apop" = x"yes"; then
4872 pop_kinds="${pop_kinds}APOP "
4875 if test x"$with_krb4" != x -a x"$with_krb4" != x"no"; then
4876 pop_kinds="${pop_kinds}KPOP "
4879 pop_kinds="${pop_kinds}POP3)"
4885 nmh version : ${VERSION}
4886 target os : ${target}
4888 compiler flags : ${CFLAGS}
4889 linker flags : ${LDFLAGS}
4890 source code location : ${srcdir}
4891 binary install path : ${nmhbin2}
4892 libary install path : ${nmhlib2}
4893 config files install path : ${nmhsysconf2}
4894 man page install path : ${nmhman}
4895 transport system : ${MTS}
4896 default smtp servers : ${smtpservers}
4897 default editor : ${editorpath}
4898 default pager : ${pagerpath}
4899 email address masquerading : ${masquerade}
4900 pop is enabled : ${pop_kinds}"