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 --without-gcc don't use gcc"
17 # Initialize some variables set by options.
18 # The variables have the same names as the options, with
19 # dashes changed to underlines.
21 cache_file=./config.cache
30 program_transform_name=s,x,x,
38 bindir='${exec_prefix}/bin'
39 sbindir='${exec_prefix}/sbin'
40 libexecdir='${exec_prefix}/libexec'
41 datadir='${prefix}/share'
42 sysconfdir='${prefix}/etc'
43 sharedstatedir='${prefix}/com'
44 localstatedir='${prefix}/var'
45 libdir='${exec_prefix}/lib'
46 includedir='${prefix}/include'
47 oldincludedir='/usr/include'
48 infodir='${prefix}/info'
49 mandir='${prefix}/man'
51 # Initialize some other variables.
54 SHELL=${CONFIG_SHELL-/bin/sh}
55 # Maximum number of lines to put in a shell here document.
62 # If the previous option needs an argument, assign it.
63 if test -n "$ac_prev"; then
64 eval "$ac_prev=\$ac_option"
70 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
74 # Accept the important Cygnus configure options, so we can diagnose typos.
78 -bindir | --bindir | --bindi | --bind | --bin | --bi)
80 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
81 bindir="$ac_optarg" ;;
83 -build | --build | --buil | --bui | --bu)
85 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
88 -cache-file | --cache-file | --cache-fil | --cache-fi \
89 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
91 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
92 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
93 cache_file="$ac_optarg" ;;
95 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
97 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
99 datadir="$ac_optarg" ;;
101 -disable-* | --disable-*)
102 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
103 # Reject names that are not valid shell variable names.
104 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
105 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
107 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
108 eval "enable_${ac_feature}=no" ;;
110 -enable-* | --enable-*)
111 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
112 # Reject names that are not valid shell variable names.
113 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
114 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
116 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
121 eval "enable_${ac_feature}='$ac_optarg'" ;;
123 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
124 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
125 | --exec | --exe | --ex)
126 ac_prev=exec_prefix ;;
127 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
128 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
129 | --exec=* | --exe=* | --ex=*)
130 exec_prefix="$ac_optarg" ;;
132 -gas | --gas | --ga | --g)
133 # Obsolete; use --with-gas.
136 -help | --help | --hel | --he)
137 # Omit some internal or obsolete options to make the list less imposing.
138 # This message is too long to be a string in the A/UX 3.1 sh.
140 Usage: configure [options] [host]
141 Options: [defaults in brackets after descriptions]
143 --cache-file=FILE cache test results in FILE
144 --help print this message
145 --no-create do not create output files
146 --quiet, --silent do not print \`checking...' messages
147 --version print the version of autoconf that created configure
148 Directory and file names:
149 --prefix=PREFIX install architecture-independent files in PREFIX
151 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
153 --bindir=DIR user executables in DIR [EPREFIX/bin]
154 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
155 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
156 --datadir=DIR read-only architecture-independent data in DIR
158 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
159 --sharedstatedir=DIR modifiable architecture-independent data in DIR
161 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
162 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
163 --includedir=DIR C header files in DIR [PREFIX/include]
164 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
165 --infodir=DIR info documentation in DIR [PREFIX/info]
166 --mandir=DIR man documentation in DIR [PREFIX/man]
167 --srcdir=DIR find the sources in DIR [configure dir or ..]
168 --program-prefix=PREFIX prepend PREFIX to installed program names
169 --program-suffix=SUFFIX append SUFFIX to installed program names
170 --program-transform-name=PROGRAM
171 run sed PROGRAM on installed program names
175 --build=BUILD configure for building on BUILD [BUILD=HOST]
176 --host=HOST configure for HOST [guessed]
177 --target=TARGET configure for TARGET [TARGET=HOST]
178 Features and packages:
179 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
180 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
181 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
182 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
183 --x-includes=DIR X include files are in DIR
184 --x-libraries=DIR X library files are in DIR
186 if test -n "$ac_help"; then
187 echo "--enable and --with options recognized:$ac_help"
191 -host | --host | --hos | --ho)
193 -host=* | --host=* | --hos=* | --ho=*)
196 -includedir | --includedir | --includedi | --included | --include \
197 | --includ | --inclu | --incl | --inc)
198 ac_prev=includedir ;;
199 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
200 | --includ=* | --inclu=* | --incl=* | --inc=*)
201 includedir="$ac_optarg" ;;
203 -infodir | --infodir | --infodi | --infod | --info | --inf)
205 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
206 infodir="$ac_optarg" ;;
208 -libdir | --libdir | --libdi | --libd)
210 -libdir=* | --libdir=* | --libdi=* | --libd=*)
211 libdir="$ac_optarg" ;;
213 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
214 | --libexe | --libex | --libe)
215 ac_prev=libexecdir ;;
216 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
217 | --libexe=* | --libex=* | --libe=*)
218 libexecdir="$ac_optarg" ;;
220 -localstatedir | --localstatedir | --localstatedi | --localstated \
221 | --localstate | --localstat | --localsta | --localst \
222 | --locals | --local | --loca | --loc | --lo)
223 ac_prev=localstatedir ;;
224 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
225 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
226 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
227 localstatedir="$ac_optarg" ;;
229 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
231 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
232 mandir="$ac_optarg" ;;
235 # Obsolete; use --without-fp.
238 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
242 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
243 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
246 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
247 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
248 | --oldin | --oldi | --old | --ol | --o)
249 ac_prev=oldincludedir ;;
250 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
251 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
252 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
253 oldincludedir="$ac_optarg" ;;
255 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
257 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
258 prefix="$ac_optarg" ;;
260 -program-prefix | --program-prefix | --program-prefi | --program-pref \
261 | --program-pre | --program-pr | --program-p)
262 ac_prev=program_prefix ;;
263 -program-prefix=* | --program-prefix=* | --program-prefi=* \
264 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
265 program_prefix="$ac_optarg" ;;
267 -program-suffix | --program-suffix | --program-suffi | --program-suff \
268 | --program-suf | --program-su | --program-s)
269 ac_prev=program_suffix ;;
270 -program-suffix=* | --program-suffix=* | --program-suffi=* \
271 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
272 program_suffix="$ac_optarg" ;;
274 -program-transform-name | --program-transform-name \
275 | --program-transform-nam | --program-transform-na \
276 | --program-transform-n | --program-transform- \
277 | --program-transform | --program-transfor \
278 | --program-transfo | --program-transf \
279 | --program-trans | --program-tran \
280 | --progr-tra | --program-tr | --program-t)
281 ac_prev=program_transform_name ;;
282 -program-transform-name=* | --program-transform-name=* \
283 | --program-transform-nam=* | --program-transform-na=* \
284 | --program-transform-n=* | --program-transform-=* \
285 | --program-transform=* | --program-transfor=* \
286 | --program-transfo=* | --program-transf=* \
287 | --program-trans=* | --program-tran=* \
288 | --progr-tra=* | --program-tr=* | --program-t=*)
289 program_transform_name="$ac_optarg" ;;
291 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
292 | -silent | --silent | --silen | --sile | --sil)
295 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
297 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
299 sbindir="$ac_optarg" ;;
301 -sharedstatedir | --sharedstatedir | --sharedstatedi \
302 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
303 | --sharedst | --shareds | --shared | --share | --shar \
305 ac_prev=sharedstatedir ;;
306 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
307 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
308 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
310 sharedstatedir="$ac_optarg" ;;
312 -site | --site | --sit)
314 -site=* | --site=* | --sit=*)
317 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
319 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
320 srcdir="$ac_optarg" ;;
322 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
323 | --syscon | --sysco | --sysc | --sys | --sy)
324 ac_prev=sysconfdir ;;
325 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
326 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
327 sysconfdir="$ac_optarg" ;;
329 -target | --target | --targe | --targ | --tar | --ta | --t)
331 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
332 target="$ac_optarg" ;;
334 -v | -verbose | --verbose | --verbos | --verbo | --verb)
337 -version | --version | --versio | --versi | --vers)
338 echo "configure generated by autoconf version 2.13"
342 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
343 # Reject names that are not valid shell variable names.
344 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
345 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
347 ac_package=`echo $ac_package| sed 's/-/_/g'`
352 eval "with_${ac_package}='$ac_optarg'" ;;
354 -without-* | --without-*)
355 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
356 # Reject names that are not valid shell variable names.
357 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
358 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
360 ac_package=`echo $ac_package| sed 's/-/_/g'`
361 eval "with_${ac_package}=no" ;;
364 # Obsolete; use --with-x.
367 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
368 | --x-incl | --x-inc | --x-in | --x-i)
369 ac_prev=x_includes ;;
370 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
371 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
372 x_includes="$ac_optarg" ;;
374 -x-libraries | --x-libraries | --x-librarie | --x-librari \
375 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
376 ac_prev=x_libraries ;;
377 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
378 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
379 x_libraries="$ac_optarg" ;;
381 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
385 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
386 echo "configure: warning: $ac_option: invalid host type" 1>&2
388 if test "x$nonopt" != xNONE; then
389 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
397 if test -n "$ac_prev"; then
398 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
401 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
403 # File descriptor usage:
406 # 2 errors and warnings
407 # 3 some systems may open it to /dev/tty
408 # 4 used on the Kubota Titan
409 # 6 checking for... messages and results
410 # 5 compiler messages saved in config.log
411 if test "$silent" = yes; then
419 This file contains any messages produced by compilers while
420 running configure, to aid debugging if configure makes a mistake.
423 # Strip out --no-create and --no-recursion so they do not pile up.
424 # Also quote any args containing shell metacharacters.
429 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
430 | --no-cr | --no-c) ;;
431 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
432 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
433 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
434 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
435 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
440 # Only set these to C if already set. These must not be set unconditionally
441 # because not all systems understand e.g. LANG=C (notably SCO).
442 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
443 # Non-C LC_CTYPE values break the ctype check.
444 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
445 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
446 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
447 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
449 # confdefs.h avoids OS command line length limits that DEFS can exceed.
450 rm -rf conftest* confdefs.h
451 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
454 # A filename unique to this package, relative to the directory that
455 # configure is in, which we can look for to find out if srcdir is correct.
456 ac_unique_file=traceroute.c
458 # Find the source files, if location was not specified.
459 if test -z "$srcdir"; then
460 ac_srcdir_defaulted=yes
461 # Try the directory containing this script, then its parent.
463 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
464 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
466 if test ! -r $srcdir/$ac_unique_file; then
470 ac_srcdir_defaulted=no
472 if test ! -r $srcdir/$ac_unique_file; then
473 if test "$ac_srcdir_defaulted" = yes; then
474 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
476 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
479 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
481 # Prefer explicitly selected file to automatically selected ones.
482 if test -z "$CONFIG_SITE"; then
483 if test "x$prefix" != xNONE; then
484 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
486 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
489 for ac_site_file in $CONFIG_SITE; do
490 if test -r "$ac_site_file"; then
491 echo "loading site script $ac_site_file"
496 if test -r "$cache_file"; then
497 echo "loading cache $cache_file"
500 echo "creating cache $cache_file"
505 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
506 ac_cpp='$CPP $CPPFLAGS'
507 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
508 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
509 cross_compiling=$ac_cv_prog_cc_cross
513 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
514 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
515 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
522 ac_n= ac_c='\c' ac_t=
528 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
529 if test -f $ac_dir/install-sh; then
531 ac_install_sh="$ac_aux_dir/install-sh -c"
533 elif test -f $ac_dir/install.sh; then
535 ac_install_sh="$ac_aux_dir/install.sh -c"
539 if test -z "$ac_aux_dir"; then
540 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
542 ac_config_guess=$ac_aux_dir/config.guess
543 ac_config_sub=$ac_aux_dir/config.sub
544 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
547 # Do some error checking and defaulting for the host and target type.
549 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
552 # 1. You are not allowed to specify --host, --target, and nonopt at the
554 # 2. Host defaults to nonopt.
555 # 3. If nonopt is not specified, then host defaults to the current host,
556 # as determined by config.guess.
557 # 4. Target and build default to nonopt.
558 # 5. If nonopt is not specified, then target and build default to host.
560 # The aliases save the names the user supplied, while $host etc.
561 # will get canonicalized.
562 case $host---$target---$nonopt in
563 NONE---*---* | *---NONE---* | *---*---NONE) ;;
564 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
568 # Make sure we can run config.sub.
569 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
570 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
573 echo $ac_n "checking host system type""... $ac_c" 1>&6
574 echo "configure:575: checking host system type" >&5
577 case "$host_alias" in
581 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
582 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
584 *) host_alias=$nonopt ;;
588 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
589 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
590 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
591 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
592 echo "$ac_t""$host" 1>&6
594 echo $ac_n "checking target system type""... $ac_c" 1>&6
595 echo "configure:596: checking target system type" >&5
598 case "$target_alias" in
601 NONE) target_alias=$host_alias ;;
602 *) target_alias=$nonopt ;;
606 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
607 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
608 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
609 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
610 echo "$ac_t""$target" 1>&6
612 echo $ac_n "checking build system type""... $ac_c" 1>&6
613 echo "configure:614: checking build system type" >&5
616 case "$build_alias" in
619 NONE) build_alias=$host_alias ;;
620 *) build_alias=$nonopt ;;
624 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
625 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
626 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
627 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
628 echo "$ac_t""$build" 1>&6
630 test "$host_alias" != "$target_alias" &&
631 test "$program_prefix$program_suffix$program_transform_name" = \
633 program_prefix=${target_alias}-
638 if test -z "$PWD" ; then
646 # Check whether --with-gcc or --without-gcc was given.
647 if test "${with_gcc+set}" = set; then
654 if test "${srcdir}" != "." ; then
655 V_INCLS="-I\$\(srcdir\)"
657 if test "${CFLAGS+set}" = set; then
660 if test -z "$CC" ; then
664 # Extract the first word of "shlicc2", so it can be a program name with args.
665 set dummy shlicc2; ac_word=$2
666 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
667 echo "configure:668: checking for $ac_word" >&5
668 if eval "test \"`echo '$''{'ac_cv_prog_SHLICC2'+set}'`\" = set"; then
669 echo $ac_n "(cached) $ac_c" 1>&6
671 if test -n "$SHLICC2"; then
672 ac_cv_prog_SHLICC2="$SHLICC2" # Let the user override the test.
674 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
676 for ac_dir in $ac_dummy; do
677 test -z "$ac_dir" && ac_dir=.
678 if test -f $ac_dir/$ac_word; then
679 ac_cv_prog_SHLICC2="yes"
684 test -z "$ac_cv_prog_SHLICC2" && ac_cv_prog_SHLICC2="no"
687 SHLICC2="$ac_cv_prog_SHLICC2"
688 if test -n "$SHLICC2"; then
689 echo "$ac_t""$SHLICC2" 1>&6
691 echo "$ac_t""no" 1>&6
694 if test $SHLICC2 = yes ; then
701 if test -z "$CC" -a "$with_gcc" = no ; then
705 # Extract the first word of "gcc", so it can be a program name with args.
706 set dummy gcc; ac_word=$2
707 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
708 echo "configure:709: checking for $ac_word" >&5
709 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
710 echo $ac_n "(cached) $ac_c" 1>&6
712 if test -n "$CC"; then
713 ac_cv_prog_CC="$CC" # Let the user override the test.
715 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
717 for ac_dir in $ac_dummy; do
718 test -z "$ac_dir" && ac_dir=.
719 if test -f $ac_dir/$ac_word; then
728 if test -n "$CC"; then
729 echo "$ac_t""$CC" 1>&6
731 echo "$ac_t""no" 1>&6
734 if test -z "$CC"; then
735 # Extract the first word of "cc", so it can be a program name with args.
736 set dummy cc; ac_word=$2
737 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
738 echo "configure:739: checking for $ac_word" >&5
739 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
740 echo $ac_n "(cached) $ac_c" 1>&6
742 if test -n "$CC"; then
743 ac_cv_prog_CC="$CC" # Let the user override the test.
745 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
748 for ac_dir in $ac_dummy; do
749 test -z "$ac_dir" && ac_dir=.
750 if test -f $ac_dir/$ac_word; then
751 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
760 if test $ac_prog_rejected = yes; then
761 # We found a bogon in the path, so make sure we never use it.
762 set dummy $ac_cv_prog_CC
764 if test $# -gt 0; then
765 # We chose a different compiler from the bogus one.
766 # However, it has the same basename, so the bogon will be chosen
767 # first if we set CC to just the basename; use the full file name.
769 set dummy "$ac_dir/$ac_word" "$@"
777 if test -n "$CC"; then
778 echo "$ac_t""$CC" 1>&6
780 echo "$ac_t""no" 1>&6
783 if test -z "$CC"; then
786 # Extract the first word of "cl", so it can be a program name with args.
787 set dummy cl; ac_word=$2
788 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
789 echo "configure:790: checking for $ac_word" >&5
790 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
791 echo $ac_n "(cached) $ac_c" 1>&6
793 if test -n "$CC"; then
794 ac_cv_prog_CC="$CC" # Let the user override the test.
796 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
798 for ac_dir in $ac_dummy; do
799 test -z "$ac_dir" && ac_dir=.
800 if test -f $ac_dir/$ac_word; then
809 if test -n "$CC"; then
810 echo "$ac_t""$CC" 1>&6
812 echo "$ac_t""no" 1>&6
817 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
820 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
821 echo "configure:822: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
824 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
825 ac_cpp='$CPP $CPPFLAGS'
826 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
827 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
828 cross_compiling=$ac_cv_prog_cc_cross
830 cat > conftest.$ac_ext << EOF
832 #line 833 "configure"
833 #include "confdefs.h"
837 if { (eval echo configure:838: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
838 ac_cv_prog_cc_works=yes
839 # If we can't run a trivial program, we are probably using a cross compiler.
840 if (./conftest; exit) 2>/dev/null; then
841 ac_cv_prog_cc_cross=no
843 ac_cv_prog_cc_cross=yes
846 echo "configure: failed program was:" >&5
847 cat conftest.$ac_ext >&5
848 ac_cv_prog_cc_works=no
852 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
853 ac_cpp='$CPP $CPPFLAGS'
854 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
855 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
856 cross_compiling=$ac_cv_prog_cc_cross
858 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
859 if test $ac_cv_prog_cc_works = no; then
860 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
862 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
863 echo "configure:864: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
864 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
865 cross_compiling=$ac_cv_prog_cc_cross
867 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
868 echo "configure:869: checking whether we are using GNU C" >&5
869 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
870 echo $ac_n "(cached) $ac_c" 1>&6
872 cat > conftest.c <<EOF
877 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:878: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
884 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
886 if test $ac_cv_prog_gcc = yes; then
892 ac_test_CFLAGS="${CFLAGS+set}"
893 ac_save_CFLAGS="$CFLAGS"
895 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
896 echo "configure:897: checking whether ${CC-cc} accepts -g" >&5
897 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
898 echo $ac_n "(cached) $ac_c" 1>&6
900 echo 'void f(){}' > conftest.c
901 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
910 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
911 if test "$ac_test_CFLAGS" = set; then
912 CFLAGS="$ac_save_CFLAGS"
913 elif test $ac_cv_prog_cc_g = yes; then
914 if test "$GCC" = yes; then
920 if test "$GCC" = yes; then
927 if test "$GCC" != yes ; then
928 echo $ac_n "checking that $CC handles ansi prototypes""... $ac_c" 1>&6
929 echo "configure:930: checking that $CC handles ansi prototypes" >&5
930 if eval "test \"`echo '$''{'ac_cv_lbl_cc_ansi_prototypes'+set}'`\" = set"; then
931 echo $ac_n "(cached) $ac_c" 1>&6
933 cat > conftest.$ac_ext <<EOF
934 #line 935 "configure"
935 #include "confdefs.h"
936 #include <sys/types.h>
938 int frob(int, char *)
941 if { (eval echo configure:942: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
943 ac_cv_lbl_cc_ansi_prototypes=yes
945 echo "configure: failed program was:" >&5
946 cat conftest.$ac_ext >&5
948 ac_cv_lbl_cc_ansi_prototypes=no
953 echo "$ac_t""$ac_cv_lbl_cc_ansi_prototypes" 1>&6
954 if test $ac_cv_lbl_cc_ansi_prototypes = no ; then
958 echo $ac_n "checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)""... $ac_c" 1>&6
959 echo "configure:960: checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)" >&5
960 savedcflags="$CFLAGS"
961 CFLAGS="-Aa -D_HPUX_SOURCE $CFLAGS"
962 if eval "test \"`echo '$''{'ac_cv_lbl_cc_hpux_cc_aa'+set}'`\" = set"; then
963 echo $ac_n "(cached) $ac_c" 1>&6
965 cat > conftest.$ac_ext <<EOF
966 #line 967 "configure"
967 #include "confdefs.h"
968 #include <sys/types.h>
970 int frob(int, char *)
973 if { (eval echo configure:974: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
975 ac_cv_lbl_cc_hpux_cc_aa=yes
977 echo "configure: failed program was:" >&5
978 cat conftest.$ac_ext >&5
980 ac_cv_lbl_cc_hpux_cc_aa=no
985 echo "$ac_t""$ac_cv_lbl_cc_hpux_cc_aa" 1>&6
986 if test $ac_cv_lbl_cc_hpux_cc_aa = no ; then
987 { echo "configure: error: see the INSTALL doc for more info" 1>&2; exit 1; }
989 CFLAGS="$savedcflags"
990 V_CCOPT="-Aa $V_CCOPT"
991 cat >> confdefs.h <<\EOF
992 #define _HPUX_SOURCE 1
998 { echo "configure: error: see the INSTALL doc for more info" 1>&2; exit 1; }
1002 V_INCLS="$V_INCLS -I/usr/local/include"
1003 LDFLAGS="$LDFLAGS -L/usr/local/lib"
1005 case "$target_os" in
1008 V_CCOPT="$V_CCOPT -xansi -signed -g3"
1012 V_CCOPT="$V_CCOPT -std1 -g3"
1016 echo $ac_n "checking that Ultrix $CC hacks const in prototypes""... $ac_c" 1>&6
1017 echo "configure:1018: checking that Ultrix $CC hacks const in prototypes" >&5
1018 if eval "test \"`echo '$''{'ac_cv_lbl_cc_const_proto'+set}'`\" = set"; then
1019 echo $ac_n "(cached) $ac_c" 1>&6
1021 cat > conftest.$ac_ext <<EOF
1022 #line 1023 "configure"
1023 #include "confdefs.h"
1024 #include <sys/types.h>
1026 struct a { int b; };
1027 void c(const struct a *)
1030 if { (eval echo configure:1031: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1032 ac_cv_lbl_cc_const_proto=yes
1034 echo "configure: failed program was:" >&5
1035 cat conftest.$ac_ext >&5
1037 ac_cv_lbl_cc_const_proto=no
1042 echo "$ac_t""$ac_cv_lbl_cc_const_proto" 1>&6
1043 if test $ac_cv_lbl_cc_const_proto = no ; then
1044 cat >> confdefs.h <<\EOF
1054 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1055 echo "configure:1056: checking how to run the C preprocessor" >&5
1056 # On Suns, sometimes $CPP names a directory.
1057 if test -n "$CPP" && test -d "$CPP"; then
1060 if test -z "$CPP"; then
1061 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1062 echo $ac_n "(cached) $ac_c" 1>&6
1064 # This must be in double quotes, not single quotes, because CPP may get
1065 # substituted into the Makefile and "${CC-cc}" will confuse make.
1067 # On the NeXT, cc -E runs the code through the compiler's parser,
1068 # not just through cpp.
1069 cat > conftest.$ac_ext <<EOF
1070 #line 1071 "configure"
1071 #include "confdefs.h"
1075 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1076 { (eval echo configure:1077: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1077 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1078 if test -z "$ac_err"; then
1082 echo "configure: failed program was:" >&5
1083 cat conftest.$ac_ext >&5
1085 CPP="${CC-cc} -E -traditional-cpp"
1086 cat > conftest.$ac_ext <<EOF
1087 #line 1088 "configure"
1088 #include "confdefs.h"
1092 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1093 { (eval echo configure:1094: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1094 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1095 if test -z "$ac_err"; then
1099 echo "configure: failed program was:" >&5
1100 cat conftest.$ac_ext >&5
1102 CPP="${CC-cc} -nologo -E"
1103 cat > conftest.$ac_ext <<EOF
1104 #line 1105 "configure"
1105 #include "confdefs.h"
1109 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1110 { (eval echo configure:1111: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1111 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1112 if test -z "$ac_err"; then
1116 echo "configure: failed program was:" >&5
1117 cat conftest.$ac_ext >&5
1126 ac_cv_prog_CPP="$CPP"
1128 CPP="$ac_cv_prog_CPP"
1130 ac_cv_prog_CPP="$CPP"
1132 echo "$ac_t""$CPP" 1>&6
1134 for ac_hdr in malloc.h sys/select.h sys/sockio.h net/route.h \
1135 net/if_dl.h inet/mib2.h
1137 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1138 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1139 echo "configure:1140: checking for $ac_hdr" >&5
1140 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1141 echo $ac_n "(cached) $ac_c" 1>&6
1143 cat > conftest.$ac_ext <<EOF
1144 #line 1145 "configure"
1145 #include "confdefs.h"
1148 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1149 { (eval echo configure:1150: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1150 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1151 if test -z "$ac_err"; then
1153 eval "ac_cv_header_$ac_safe=yes"
1156 echo "configure: failed program was:" >&5
1157 cat conftest.$ac_ext >&5
1159 eval "ac_cv_header_$ac_safe=no"
1163 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1164 echo "$ac_t""yes" 1>&6
1165 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1166 cat >> confdefs.h <<EOF
1167 #define $ac_tr_hdr 1
1171 echo "$ac_t""no" 1>&6
1176 for ac_func in strerror usleep
1178 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1179 echo "configure:1180: checking for $ac_func" >&5
1180 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1181 echo $ac_n "(cached) $ac_c" 1>&6
1183 cat > conftest.$ac_ext <<EOF
1184 #line 1185 "configure"
1185 #include "confdefs.h"
1186 /* System header to define __stub macros and hopefully few prototypes,
1187 which can conflict with char $ac_func(); below. */
1189 /* Override any gcc2 internal prototype to avoid an error. */
1190 /* We use char because int might match the return type of a gcc2
1191 builtin and then its argument prototype would still apply. */
1196 /* The GNU C library defines this for functions which it implements
1197 to always fail with ENOSYS. Some functions are actually named
1198 something starting with __ and the normal name is an alias. */
1199 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1207 if { (eval echo configure:1208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1209 eval "ac_cv_func_$ac_func=yes"
1211 echo "configure: failed program was:" >&5
1212 cat conftest.$ac_ext >&5
1214 eval "ac_cv_func_$ac_func=no"
1219 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1220 echo "$ac_t""yes" 1>&6
1221 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1222 cat >> confdefs.h <<EOF
1223 #define $ac_tr_func 1
1227 echo "$ac_t""no" 1>&6
1228 LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
1233 for ac_func in setlinebuf
1235 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1236 echo "configure:1237: checking for $ac_func" >&5
1237 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1238 echo $ac_n "(cached) $ac_c" 1>&6
1240 cat > conftest.$ac_ext <<EOF
1241 #line 1242 "configure"
1242 #include "confdefs.h"
1243 /* System header to define __stub macros and hopefully few prototypes,
1244 which can conflict with char $ac_func(); below. */
1246 /* Override any gcc2 internal prototype to avoid an error. */
1247 /* We use char because int might match the return type of a gcc2
1248 builtin and then its argument prototype would still apply. */
1253 /* The GNU C library defines this for functions which it implements
1254 to always fail with ENOSYS. Some functions are actually named
1255 something starting with __ and the normal name is an alias. */
1256 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1264 if { (eval echo configure:1265: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1266 eval "ac_cv_func_$ac_func=yes"
1268 echo "configure: failed program was:" >&5
1269 cat conftest.$ac_ext >&5
1271 eval "ac_cv_func_$ac_func=no"
1276 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1277 echo "$ac_t""yes" 1>&6
1278 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1279 cat >> confdefs.h <<EOF
1280 #define $ac_tr_func 1
1284 echo "$ac_t""no" 1>&6
1288 if test $ac_cv_func_usleep = "no" ; then
1289 for ac_func in nanosleep
1291 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1292 echo "configure:1293: checking for $ac_func" >&5
1293 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1294 echo $ac_n "(cached) $ac_c" 1>&6
1296 cat > conftest.$ac_ext <<EOF
1297 #line 1298 "configure"
1298 #include "confdefs.h"
1299 /* System header to define __stub macros and hopefully few prototypes,
1300 which can conflict with char $ac_func(); below. */
1302 /* Override any gcc2 internal prototype to avoid an error. */
1303 /* We use char because int might match the return type of a gcc2
1304 builtin and then its argument prototype would still apply. */
1309 /* The GNU C library defines this for functions which it implements
1310 to always fail with ENOSYS. Some functions are actually named
1311 something starting with __ and the normal name is an alias. */
1312 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1320 if { (eval echo configure:1321: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1322 eval "ac_cv_func_$ac_func=yes"
1324 echo "configure: failed program was:" >&5
1325 cat conftest.$ac_ext >&5
1327 eval "ac_cv_func_$ac_func=no"
1332 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1333 echo "$ac_t""yes" 1>&6
1334 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1335 cat >> confdefs.h <<EOF
1336 #define $ac_tr_func 1
1340 echo "$ac_t""no" 1>&6
1347 # Most operating systems have gethostbyname() in the default searched
1348 # libraries (i.e. libc):
1349 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
1350 echo "configure:1351: checking for gethostbyname" >&5
1351 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
1352 echo $ac_n "(cached) $ac_c" 1>&6
1354 cat > conftest.$ac_ext <<EOF
1355 #line 1356 "configure"
1356 #include "confdefs.h"
1357 /* System header to define __stub macros and hopefully few prototypes,
1358 which can conflict with char gethostbyname(); below. */
1360 /* Override any gcc2 internal prototype to avoid an error. */
1361 /* We use char because int might match the return type of a gcc2
1362 builtin and then its argument prototype would still apply. */
1363 char gethostbyname();
1367 /* The GNU C library defines this for functions which it implements
1368 to always fail with ENOSYS. Some functions are actually named
1369 something starting with __ and the normal name is an alias. */
1370 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
1378 if { (eval echo configure:1379: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1380 eval "ac_cv_func_gethostbyname=yes"
1382 echo "configure: failed program was:" >&5
1383 cat conftest.$ac_ext >&5
1385 eval "ac_cv_func_gethostbyname=no"
1390 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
1391 echo "$ac_t""yes" 1>&6
1394 echo "$ac_t""no" 1>&6
1395 # Some OSes (eg. Solaris) place it in libnsl:
1396 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
1397 echo "configure:1398: checking for gethostbyname in -lnsl" >&5
1398 ac_lib_var=`echo nsl'_'gethostbyname'_' | sed 'y%./+- %__p__%'`
1399 if eval "test \"`echo '$''{'ac_cv_lbl_lib_$ac_lib_var'+set}'`\" = set"; then
1400 echo $ac_n "(cached) $ac_c" 1>&6
1402 ac_save_LIBS="$LIBS"
1404 cat > conftest.$ac_ext <<EOF
1405 #line 1406 "configure"
1406 #include "confdefs.h"
1407 /* Override any gcc2 internal prototype to avoid an error. */
1408 /* We use char because int might match the return type of a gcc2
1409 builtin and then its argument prototype would still apply. */
1410 char gethostbyname();
1416 if { (eval echo configure:1417: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1418 eval "ac_cv_lbl_lib_$ac_lib_var=yes"
1420 echo "configure: failed program was:" >&5
1421 cat conftest.$ac_ext >&5
1423 eval "ac_cv_lbl_lib_$ac_lib_var=no"
1426 LIBS="$ac_save_LIBS"
1429 if eval "test \"`echo '$ac_cv_lbl_lib_'$ac_lib_var`\" = yes"; then
1430 echo "$ac_t""yes" 1>&6
1431 ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/^a-zA-Z0-9_/_/g' \
1432 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1433 cat >> confdefs.h <<EOF
1434 #define $ac_tr_lib 1
1440 echo "$ac_t""no" 1>&6
1441 # Some strange OSes (SINIX) have it in libsocket:
1442 echo $ac_n "checking for gethostbyname in -lsocket""... $ac_c" 1>&6
1443 echo "configure:1444: checking for gethostbyname in -lsocket" >&5
1444 ac_lib_var=`echo socket'_'gethostbyname'_' | sed 'y%./+- %__p__%'`
1445 if eval "test \"`echo '$''{'ac_cv_lbl_lib_$ac_lib_var'+set}'`\" = set"; then
1446 echo $ac_n "(cached) $ac_c" 1>&6
1448 ac_save_LIBS="$LIBS"
1449 LIBS="-lsocket $LIBS"
1450 cat > conftest.$ac_ext <<EOF
1451 #line 1452 "configure"
1452 #include "confdefs.h"
1453 /* Override any gcc2 internal prototype to avoid an error. */
1454 /* We use char because int might match the return type of a gcc2
1455 builtin and then its argument prototype would still apply. */
1456 char gethostbyname();
1462 if { (eval echo configure:1463: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1464 eval "ac_cv_lbl_lib_$ac_lib_var=yes"
1466 echo "configure: failed program was:" >&5
1467 cat conftest.$ac_ext >&5
1469 eval "ac_cv_lbl_lib_$ac_lib_var=no"
1472 LIBS="$ac_save_LIBS"
1475 if eval "test \"`echo '$ac_cv_lbl_lib_'$ac_lib_var`\" = yes"; then
1476 echo "$ac_t""yes" 1>&6
1477 ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/^a-zA-Z0-9_/_/g' \
1478 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1479 cat >> confdefs.h <<EOF
1480 #define $ac_tr_lib 1
1483 LIBS="-lsocket $LIBS"
1486 echo "$ac_t""no" 1>&6
1487 # Unfortunately libsocket sometimes depends on libnsl.
1488 # AC_CHECK_LIB's API is essentially broken so the
1489 # following ugliness is necessary:
1490 echo $ac_n "checking for gethostbyname in -lsocket""... $ac_c" 1>&6
1491 echo "configure:1492: checking for gethostbyname in -lsocket" >&5
1492 ac_lib_var=`echo socket'_'gethostbyname'_'-lnsl | sed 'y%./+- %__p__%'`
1493 if eval "test \"`echo '$''{'ac_cv_lbl_lib_$ac_lib_var'+set}'`\" = set"; then
1494 echo $ac_n "(cached) $ac_c" 1>&6
1496 ac_save_LIBS="$LIBS"
1497 LIBS="-lsocket -lnsl $LIBS"
1498 cat > conftest.$ac_ext <<EOF
1499 #line 1500 "configure"
1500 #include "confdefs.h"
1501 /* Override any gcc2 internal prototype to avoid an error. */
1502 /* We use char because int might match the return type of a gcc2
1503 builtin and then its argument prototype would still apply. */
1504 char gethostbyname();
1510 if { (eval echo configure:1511: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1512 eval "ac_cv_lbl_lib_$ac_lib_var=yes"
1514 echo "configure: failed program was:" >&5
1515 cat conftest.$ac_ext >&5
1517 eval "ac_cv_lbl_lib_$ac_lib_var=no"
1520 LIBS="$ac_save_LIBS"
1523 if eval "test \"`echo '$ac_cv_lbl_lib_'$ac_lib_var`\" = yes"; then
1524 echo "$ac_t""yes" 1>&6
1525 LIBS="-lsocket -lnsl $LIBS"
1527 echo "$ac_t""no" 1>&6
1528 echo $ac_n "checking for gethostbyname in -lresolv""... $ac_c" 1>&6
1529 echo "configure:1530: checking for gethostbyname in -lresolv" >&5
1530 ac_lib_var=`echo resolv'_'gethostbyname | sed 'y%./+-%__p_%'`
1531 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1532 echo $ac_n "(cached) $ac_c" 1>&6
1534 ac_save_LIBS="$LIBS"
1535 LIBS="-lresolv $LIBS"
1536 cat > conftest.$ac_ext <<EOF
1537 #line 1538 "configure"
1538 #include "confdefs.h"
1539 /* Override any gcc2 internal prototype to avoid an error. */
1540 /* We use char because int might match the return type of a gcc2
1541 builtin and then its argument prototype would still apply. */
1542 char gethostbyname();
1548 if { (eval echo configure:1549: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1550 eval "ac_cv_lib_$ac_lib_var=yes"
1552 echo "configure: failed program was:" >&5
1553 cat conftest.$ac_ext >&5
1555 eval "ac_cv_lib_$ac_lib_var=no"
1558 LIBS="$ac_save_LIBS"
1561 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1562 echo "$ac_t""yes" 1>&6
1563 ac_tr_lib=HAVE_LIB`echo resolv | sed -e 's/^a-zA-Z0-9_/_/g' \
1564 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1565 cat >> confdefs.h <<EOF
1566 #define $ac_tr_lib 1
1569 LIBS="-lresolv $LIBS"
1572 echo "$ac_t""no" 1>&6
1583 echo $ac_n "checking for socket""... $ac_c" 1>&6
1584 echo "configure:1585: checking for socket" >&5
1585 if eval "test \"`echo '$''{'ac_cv_func_socket'+set}'`\" = set"; then
1586 echo $ac_n "(cached) $ac_c" 1>&6
1588 cat > conftest.$ac_ext <<EOF
1589 #line 1590 "configure"
1590 #include "confdefs.h"
1591 /* System header to define __stub macros and hopefully few prototypes,
1592 which can conflict with char socket(); below. */
1594 /* Override any gcc2 internal prototype to avoid an error. */
1595 /* We use char because int might match the return type of a gcc2
1596 builtin and then its argument prototype would still apply. */
1601 /* The GNU C library defines this for functions which it implements
1602 to always fail with ENOSYS. Some functions are actually named
1603 something starting with __ and the normal name is an alias. */
1604 #if defined (__stub_socket) || defined (__stub___socket)
1612 if { (eval echo configure:1613: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1614 eval "ac_cv_func_socket=yes"
1616 echo "configure: failed program was:" >&5
1617 cat conftest.$ac_ext >&5
1619 eval "ac_cv_func_socket=no"
1624 if eval "test \"`echo '$ac_cv_func_'socket`\" = yes"; then
1625 echo "$ac_t""yes" 1>&6
1628 echo "$ac_t""no" 1>&6
1629 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
1630 echo "configure:1631: checking for socket in -lsocket" >&5
1631 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
1632 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1633 echo $ac_n "(cached) $ac_c" 1>&6
1635 ac_save_LIBS="$LIBS"
1636 LIBS="-lsocket $LIBS"
1637 cat > conftest.$ac_ext <<EOF
1638 #line 1639 "configure"
1639 #include "confdefs.h"
1640 /* Override any gcc2 internal prototype to avoid an error. */
1641 /* We use char because int might match the return type of a gcc2
1642 builtin and then its argument prototype would still apply. */
1649 if { (eval echo configure:1650: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1651 eval "ac_cv_lib_$ac_lib_var=yes"
1653 echo "configure: failed program was:" >&5
1654 cat conftest.$ac_ext >&5
1656 eval "ac_cv_lib_$ac_lib_var=no"
1659 LIBS="$ac_save_LIBS"
1662 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1663 echo "$ac_t""yes" 1>&6
1664 ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/^a-zA-Z0-9_/_/g' \
1665 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1666 cat >> confdefs.h <<EOF
1667 #define $ac_tr_lib 1
1670 LIBS="-lsocket $LIBS"
1673 echo "$ac_t""no" 1>&6
1674 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
1675 echo "configure:1676: checking for socket in -lsocket" >&5
1676 ac_lib_var=`echo socket'_'socket'_'-lnsl | sed 'y%./+- %__p__%'`
1677 if eval "test \"`echo '$''{'ac_cv_lbl_lib_$ac_lib_var'+set}'`\" = set"; then
1678 echo $ac_n "(cached) $ac_c" 1>&6
1680 ac_save_LIBS="$LIBS"
1681 LIBS="-lsocket -lnsl $LIBS"
1682 cat > conftest.$ac_ext <<EOF
1683 #line 1684 "configure"
1684 #include "confdefs.h"
1685 /* Override any gcc2 internal prototype to avoid an error. */
1686 /* We use char because int might match the return type of a gcc2
1687 builtin and then its argument prototype would still apply. */
1694 if { (eval echo configure:1695: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1696 eval "ac_cv_lbl_lib_$ac_lib_var=yes"
1698 echo "configure: failed program was:" >&5
1699 cat conftest.$ac_ext >&5
1701 eval "ac_cv_lbl_lib_$ac_lib_var=no"
1704 LIBS="$ac_save_LIBS"
1707 if eval "test \"`echo '$ac_cv_lbl_lib_'$ac_lib_var`\" = yes"; then
1708 echo "$ac_t""yes" 1>&6
1709 LIBS="-lsocket -lnsl $LIBS"
1711 echo "$ac_t""no" 1>&6
1718 # DLPI needs putmsg under HPUX so test for -lstr while we're at it
1719 echo $ac_n "checking for putmsg in -lstr""... $ac_c" 1>&6
1720 echo "configure:1721: checking for putmsg in -lstr" >&5
1721 ac_lib_var=`echo str'_'putmsg | sed 'y%./+-%__p_%'`
1722 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1723 echo $ac_n "(cached) $ac_c" 1>&6
1725 ac_save_LIBS="$LIBS"
1727 cat > conftest.$ac_ext <<EOF
1728 #line 1729 "configure"
1729 #include "confdefs.h"
1730 /* Override any gcc2 internal prototype to avoid an error. */
1731 /* We use char because int might match the return type of a gcc2
1732 builtin and then its argument prototype would still apply. */
1739 if { (eval echo configure:1740: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1741 eval "ac_cv_lib_$ac_lib_var=yes"
1743 echo "configure: failed program was:" >&5
1744 cat conftest.$ac_ext >&5
1746 eval "ac_cv_lib_$ac_lib_var=no"
1749 LIBS="$ac_save_LIBS"
1752 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1753 echo "$ac_t""yes" 1>&6
1754 ac_tr_lib=HAVE_LIB`echo str | sed -e 's/[^a-zA-Z0-9_]/_/g' \
1755 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1756 cat >> confdefs.h <<EOF
1757 #define $ac_tr_lib 1
1763 echo "$ac_t""no" 1>&6
1768 case "$target_os" in
1771 cat >> confdefs.h <<\EOF
1772 #define HAVE_RAW_OPTIONS 1
1778 cat >> confdefs.h <<\EOF
1779 #define HAVE_RAW_OPTIONS 1
1785 cat >> confdefs.h <<\EOF
1786 #define HAVE_RAW_OPTIONS 1
1792 V_INCLS="$V_INCLS -Ilinux-include"
1793 cat >> confdefs.h <<\EOF
1794 #define BYTESWAP_IP_HDR 1
1800 cat >> confdefs.h <<\EOF
1807 cat >> confdefs.h <<\EOF
1808 #define BYTESWAP_IP_HDR 1
1811 cat >> confdefs.h <<\EOF
1812 #define CANT_HACK_IPCKSUM 1
1818 cat >> confdefs.h <<\EOF
1819 #define BYTESWAP_IP_HDR 1
1825 echo $ac_n "checking routing table type""... $ac_c" 1>&6
1826 echo "configure:1827: checking routing table type" >&5
1828 if test $ac_cv_header_inet_mib2_h = yes ; then
1830 elif test $ac_cv_header_net_route_h = yes -a \
1831 $ac_cv_header_net_if_dl_h = yes ; then
1833 elif test -f /proc/net/route ; then
1837 echo "$ac_t""${t}" 1>&6
1838 V_FINDSADDR="findsaddr-${t}.c"
1841 echo $ac_n "checking for int32_t using $CC""... $ac_c" 1>&6
1842 echo "configure:1843: checking for int32_t using $CC" >&5
1843 if eval "test \"`echo '$''{'ac_cv_lbl_have_int32_t'+set}'`\" = set"; then
1844 echo $ac_n "(cached) $ac_c" 1>&6
1846 cat > conftest.$ac_ext <<EOF
1847 #line 1848 "configure"
1848 #include "confdefs.h"
1850 # include "confdefs.h"
1851 # include <sys/types.h>
1853 # include <stdlib.h>
1854 # include <stddef.h>
1860 if { (eval echo configure:1861: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1862 ac_cv_lbl_have_int32_t=yes
1864 echo "configure: failed program was:" >&5
1865 cat conftest.$ac_ext >&5
1867 ac_cv_lbl_have_int32_t=no
1872 echo "$ac_t""$ac_cv_lbl_have_int32_t" 1>&6
1873 if test $ac_cv_lbl_have_int32_t = no ; then
1874 cat >> confdefs.h <<\EOF
1879 echo $ac_n "checking for u_int32_t using $CC""... $ac_c" 1>&6
1880 echo "configure:1881: checking for u_int32_t using $CC" >&5
1881 if eval "test \"`echo '$''{'ac_cv_lbl_have_u_int32_t'+set}'`\" = set"; then
1882 echo $ac_n "(cached) $ac_c" 1>&6
1884 cat > conftest.$ac_ext <<EOF
1885 #line 1886 "configure"
1886 #include "confdefs.h"
1888 # include "confdefs.h"
1889 # include <sys/types.h>
1891 # include <stdlib.h>
1892 # include <stddef.h>
1898 if { (eval echo configure:1899: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1900 ac_cv_lbl_have_u_int32_t=yes
1902 echo "configure: failed program was:" >&5
1903 cat conftest.$ac_ext >&5
1905 ac_cv_lbl_have_u_int32_t=no
1910 echo "$ac_t""$ac_cv_lbl_have_u_int32_t" 1>&6
1911 if test $ac_cv_lbl_have_u_int32_t = no ; then
1912 cat >> confdefs.h <<\EOF
1913 #define u_int32_t u_int
1919 if test "${LBL_CFLAGS+set}" = set; then
1920 V_CCOPT="$V_CCOPT ${LBL_CFLAGS}"
1922 if test -f .devel ; then
1923 if test "$GCC" = yes ; then
1924 if test "$SHLICC2" = yes ; then
1925 ac_cv_lbl_gcc_vers=2
1926 V_CCOPT="`echo $V_CCOPT | sed -e 's/-O/-O2/'`"
1928 echo $ac_n "checking gcc version""... $ac_c" 1>&6
1929 echo "configure:1930: checking gcc version" >&5
1930 if eval "test \"`echo '$''{'ac_cv_lbl_gcc_vers'+set}'`\" = set"; then
1931 echo $ac_n "(cached) $ac_c" 1>&6
1933 ac_cv_lbl_gcc_vers=`$CC --version 2>&1 | \
1937 echo "$ac_t""$ac_cv_lbl_gcc_vers" 1>&6
1938 if test $ac_cv_lbl_gcc_vers -gt 1 ; then
1939 V_CCOPT="`echo $V_CCOPT | sed -e 's/-O/-O2/'`"
1942 if test "${LBL_CFLAGS+set}" != set; then
1943 if test "$ac_cv_prog_cc_g" = yes ; then
1944 V_CCOPT="-g $V_CCOPT"
1946 V_CCOPT="$V_CCOPT -Wall"
1947 if test $ac_cv_lbl_gcc_vers -gt 1 ; then
1948 V_CCOPT="$V_CCOPT -Wmissing-prototypes -Wstrict-prototypes"
1952 case "$target_os" in
1955 V_CCOPT="$V_CCOPT -fullwarn -n32"
1962 os=`echo $target_os | sed -e 's/\([0-9][0-9]*\)[^0-9].*$/\1/'`
1964 if test -f $name ; then
1965 ln -s $name os-proto.h
1966 cat >> confdefs.h <<\EOF
1967 #define HAVE_OS_PROTO_H 1
1971 echo "configure: warning: can't find $name" 1>&2
1975 echo $ac_n "checking if sockaddr struct has sa_len member""... $ac_c" 1>&6
1976 echo "configure:1977: checking if sockaddr struct has sa_len member" >&5
1977 if eval "test \"`echo '$''{'ac_cv_lbl_sockaddr_has_sa_len'+set}'`\" = set"; then
1978 echo $ac_n "(cached) $ac_c" 1>&6
1980 cat > conftest.$ac_ext <<EOF
1981 #line 1982 "configure"
1982 #include "confdefs.h"
1984 # include <sys/types.h>
1985 # include <sys/socket.h>
1987 u_int i = sizeof(((struct sockaddr *)0)->sa_len)
1990 if { (eval echo configure:1991: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1992 ac_cv_lbl_sockaddr_has_sa_len=yes
1994 echo "configure: failed program was:" >&5
1995 cat conftest.$ac_ext >&5
1997 ac_cv_lbl_sockaddr_has_sa_len=no
2002 echo "$ac_t""$ac_cv_lbl_sockaddr_has_sa_len" 1>&6
2003 if test $ac_cv_lbl_sockaddr_has_sa_len = yes ; then
2004 cat >> confdefs.h <<\EOF
2005 #define HAVE_SOCKADDR_SA_LEN 1
2010 echo $ac_n "checking if struct icmp has icmp_nextmtu""... $ac_c" 1>&6
2011 echo "configure:2012: checking if struct icmp has icmp_nextmtu" >&5
2012 if eval "test \"`echo '$''{'ac_cv_struct_icmp_has_icmp_nextmtu'+set}'`\" = set"; then
2013 echo $ac_n "(cached) $ac_c" 1>&6
2015 LBL_SAVE_CFLAGS="$CFLAGS"
2016 CFLAGS="$CFLAGS $V_INCLS"
2017 cat > conftest.$ac_ext <<EOF
2018 #line 2019 "configure"
2019 #include "confdefs.h"
2021 # include <sys/param.h>
2022 # include <sys/socket.h>
2023 # include <netinet/in_systm.h>
2025 /* osf3 has REALLY good prototyes */
2029 # include <netinet/in.h>
2030 # include <netinet/ip.h>
2031 # include <netinet/ip_icmp.h>
2032 # include <netinet/if_ether.h>
2034 u_int i = sizeof(((struct icmp *)0)->icmp_nextmtu)
2037 if { (eval echo configure:2038: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2039 ac_cv_struct_icmp_has_icmp_nextmtu=yes
2041 echo "configure: failed program was:" >&5
2042 cat conftest.$ac_ext >&5
2044 ac_cv_struct_icmp_has_icmp_nextmtu=no
2047 CFLAGS="$LBL_SAVE_CFLAGS"
2050 echo "$ac_t""$ac_cv_struct_icmp_has_icmp_nextmtu" 1>&6
2051 if test $ac_cv_struct_icmp_has_icmp_nextmtu = yes ; then
2052 cat >> confdefs.h <<\EOF
2053 #define HAVE_ICMP_NEXTMTU 1
2058 if test "${srcdir}" = "." ; then
2064 if test -r ${srcdirprefix}lbl/gnuc.h ; then
2066 ln -s ${srcdirprefix}lbl/gnuc.h gnuc.h
2073 # Find a good install program. We prefer a C program (faster),
2074 # so one script is as good as another. But avoid the broken or
2075 # incompatible versions:
2076 # SysV /etc/install, /usr/sbin/install
2077 # SunOS /usr/etc/install
2078 # IRIX /sbin/install
2080 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2081 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2082 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2083 # ./install, which can be erroneously created by make from ./install.sh.
2084 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
2085 echo "configure:2086: checking for a BSD compatible install" >&5
2086 if test -z "$INSTALL"; then
2087 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
2088 echo $ac_n "(cached) $ac_c" 1>&6
2090 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
2091 for ac_dir in $PATH; do
2092 # Account for people who put trailing slashes in PATH elements.
2094 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
2096 # OSF1 and SCO ODT 3.0 have their own names for install.
2097 # Don't use installbsd from OSF since it installs stuff as root
2099 for ac_prog in ginstall scoinst install; do
2100 if test -f $ac_dir/$ac_prog; then
2101 if test $ac_prog = install &&
2102 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
2103 # AIX install. It has an incompatible calling convention.
2106 ac_cv_path_install="$ac_dir/$ac_prog -c"
2117 if test "${ac_cv_path_install+set}" = set; then
2118 INSTALL="$ac_cv_path_install"
2120 # As a last resort, use the slow shell script. We don't cache a
2121 # path for INSTALL within a source directory, because that will
2122 # break other packages using the cache if that directory is
2123 # removed, or if the path is relative.
2124 INSTALL="$ac_install_sh"
2127 echo "$ac_t""$INSTALL" 1>&6
2129 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2130 # It thinks the first close brace ends the variable substitution.
2131 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2133 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
2135 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2139 cat > confcache <<\EOF
2140 # This file is a shell script that caches the results of configure
2141 # tests run on this system so they can be shared between configure
2142 # scripts and configure runs. It is not useful on other systems.
2143 # If it contains results you don't want to keep, you may remove or edit it.
2145 # By default, configure uses ./config.cache as the cache file,
2146 # creating it if it does not exist already. You can give configure
2147 # the --cache-file=FILE option to use a different cache file; that is
2148 # what configure does when it calls configure scripts in
2149 # subdirectories, so they share the cache.
2150 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2151 # config.status only pays attention to the cache file if you give it the
2152 # --recheck option to rerun configure.
2155 # The following way of writing the cache mishandles newlines in values,
2156 # but we know of no workaround that is simple, portable, and efficient.
2157 # So, don't put newlines in cache variables' values.
2158 # Ultrix sh set writes to stderr and can't be redirected directly,
2159 # and sets the high bit in the cache file unless we assign to the vars.
2161 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2163 # `set' does not quote correctly, so add quotes (double-quote substitution
2164 # turns \\\\ into \\, and sed turns \\ into \).
2166 -e "s/'/'\\\\''/g" \
2167 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2170 # `set' quotes correctly as required by POSIX, so do not add quotes.
2171 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2174 if cmp -s $cache_file confcache; then
2177 if test -w $cache_file; then
2178 echo "updating cache $cache_file"
2179 cat confcache > $cache_file
2181 echo "not updating unwritable cache $cache_file"
2186 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2188 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2189 # Let make expand exec_prefix.
2190 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2192 # Any assignment to VPATH causes Sun make to only execute
2193 # the first set of double-colon rules, so remove it if not needed.
2194 # If there is a colon in the path, we need to keep it.
2195 if test "x$srcdir" = x.; then
2196 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
2199 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2201 # Transform confdefs.h into DEFS.
2202 # Protect against shell expansion while executing Makefile rules.
2203 # Protect against Makefile macro expansion.
2204 cat > conftest.defs <<\EOF
2205 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
2206 s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
2211 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
2215 # Without the "./", some shells look in PATH for config.status.
2216 : ${CONFIG_STATUS=./config.status}
2218 echo creating $CONFIG_STATUS
2219 rm -f $CONFIG_STATUS
2220 cat > $CONFIG_STATUS <<EOF
2222 # Generated automatically by configure.
2223 # Run this file to recreate the current configuration.
2224 # This directory was configured as follows,
2225 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2227 # $0 $ac_configure_args
2229 # Compiler output produced by configure, useful for debugging
2230 # configure, is in ./config.log if it exists.
2232 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2235 case "\$ac_option" in
2236 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2237 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2238 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2239 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2240 echo "$CONFIG_STATUS generated by autoconf version 2.13"
2242 -help | --help | --hel | --he | --h)
2243 echo "\$ac_cs_usage"; exit 0 ;;
2244 *) echo "\$ac_cs_usage"; exit 1 ;;
2248 ac_given_srcdir=$srcdir
2249 ac_given_INSTALL="$INSTALL"
2251 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2253 cat >> $CONFIG_STATUS <<EOF
2255 # Protect against being on the right side of a sed subst in config.status.
2256 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2257 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2261 s%@CFLAGS@%$CFLAGS%g
2262 s%@CPPFLAGS@%$CPPFLAGS%g
2263 s%@CXXFLAGS@%$CXXFLAGS%g
2264 s%@FFLAGS@%$FFLAGS%g
2266 s%@LDFLAGS@%$LDFLAGS%g
2268 s%@exec_prefix@%$exec_prefix%g
2269 s%@prefix@%$prefix%g
2270 s%@program_transform_name@%$program_transform_name%g
2271 s%@bindir@%$bindir%g
2272 s%@sbindir@%$sbindir%g
2273 s%@libexecdir@%$libexecdir%g
2274 s%@datadir@%$datadir%g
2275 s%@sysconfdir@%$sysconfdir%g
2276 s%@sharedstatedir@%$sharedstatedir%g
2277 s%@localstatedir@%$localstatedir%g
2278 s%@libdir@%$libdir%g
2279 s%@includedir@%$includedir%g
2280 s%@oldincludedir@%$oldincludedir%g
2281 s%@infodir@%$infodir%g
2282 s%@mandir@%$mandir%g
2284 s%@host_alias@%$host_alias%g
2285 s%@host_cpu@%$host_cpu%g
2286 s%@host_vendor@%$host_vendor%g
2287 s%@host_os@%$host_os%g
2288 s%@target@%$target%g
2289 s%@target_alias@%$target_alias%g
2290 s%@target_cpu@%$target_cpu%g
2291 s%@target_vendor@%$target_vendor%g
2292 s%@target_os@%$target_os%g
2294 s%@build_alias@%$build_alias%g
2295 s%@build_cpu@%$build_cpu%g
2296 s%@build_vendor@%$build_vendor%g
2297 s%@build_os@%$build_os%g
2298 s%@SHLICC2@%$SHLICC2%g
2301 s%@LIBOBJS@%$LIBOBJS%g
2302 s%@V_CCOPT@%$V_CCOPT%g
2303 s%@V_INCLS@%$V_INCLS%g
2304 s%@V_FINDSADDR@%$V_FINDSADDR%g
2305 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2306 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2307 s%@INSTALL_DATA@%$INSTALL_DATA%g
2312 cat >> $CONFIG_STATUS <<\EOF
2314 # Split the substitutions into bite-sized pieces for seds with
2315 # small command number limits, like on Digital OSF/1 and HP-UX.
2316 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2317 ac_file=1 # Number of current file.
2318 ac_beg=1 # First line for current file.
2319 ac_end=$ac_max_sed_cmds # Line after last line for current file.
2322 while $ac_more_lines; do
2323 if test $ac_beg -gt 1; then
2324 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2326 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2328 if test ! -s conftest.s$ac_file; then
2330 rm -f conftest.s$ac_file
2332 if test -z "$ac_sed_cmds"; then
2333 ac_sed_cmds="sed -f conftest.s$ac_file"
2335 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2337 ac_file=`expr $ac_file + 1`
2339 ac_end=`expr $ac_end + $ac_max_sed_cmds`
2342 if test -z "$ac_sed_cmds"; then
2347 cat >> $CONFIG_STATUS <<EOF
2349 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
2351 cat >> $CONFIG_STATUS <<\EOF
2352 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2353 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2355 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2356 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2357 *) ac_file_in="${ac_file}.in" ;;
2360 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2362 # Remove last slash and all that follows it. Not all systems have dirname.
2363 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2364 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2365 # The file is in a subdirectory.
2366 test ! -d "$ac_dir" && mkdir "$ac_dir"
2367 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2368 # A "../" for each directory in $ac_dir_suffix.
2369 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2371 ac_dir_suffix= ac_dots=
2374 case "$ac_given_srcdir" in
2376 if test -z "$ac_dots"; then top_srcdir=.
2377 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2378 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2380 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2381 top_srcdir="$ac_dots$ac_given_srcdir" ;;
2384 case "$ac_given_INSTALL" in
2385 [/$]*) INSTALL="$ac_given_INSTALL" ;;
2386 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2389 echo creating "$ac_file"
2391 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2393 *Makefile*) ac_comsub="1i\\
2394 # $configure_input" ;;
2398 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2400 s%@configure_input@%$configure_input%g
2401 s%@srcdir@%$srcdir%g
2402 s%@top_srcdir@%$top_srcdir%g
2403 s%@INSTALL@%$INSTALL%g
2404 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2409 cat >> $CONFIG_STATUS <<EOF
2412 cat >> $CONFIG_STATUS <<\EOF
2416 chmod +x $CONFIG_STATUS
2417 rm -fr confdefs* $ac_clean_files
2418 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2421 if test -f .devel ; then