home *** CD-ROM | disk | FTP | other *** search
Text File | 1996-10-28 | 100.2 KB | 3,840 lines |
- #! /bin/sh
-
- # Guess values for system-dependent variables and create Makefiles.
- # Generated automatically using autoconf version 2.10
- # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
- #
- # This configure script is free software; the Free Software Foundation
- # gives unlimited permission to copy, distribute and modify it.
-
- # Defaults:
- ac_help=
- ac_default_prefix=/usr/local
- # Any additions from configure.in:
- ac_help="$ac_help
- --disable-ncurses do not try to find and use the ncurses library"
- ac_help="$ac_help
- --disable-curses do not try to find and use the curses library"
- ac_help="$ac_help
- --disable-readline do not try to find and use the readline library"
- ac_help="$ac_help
- --disable-termnet do not try to find and use the termnet library"
- ac_help="$ac_help
- --disable-socks do not try to find and use the socks library"
- ac_help="$ac_help
- --disable-socks5 do not try to find and use the socks5 library"
- ac_help="$ac_help
- --disable-shared-libc do not try to find and use the shared std C lib"
- ac_help="$ac_help
- --disable-extra-dirs do not look for additional -L and -I dirs"
-
- # Initialize some variables set by options.
- # The variables have the same names as the options, with
- # dashes changed to underlines.
- build=NONE
- cache_file=./config.cache
- exec_prefix=NONE
- host=NONE
- no_create=
- nonopt=NONE
- no_recursion=
- prefix=NONE
- program_prefix=NONE
- program_suffix=NONE
- program_transform_name=s,x,x,
- silent=
- site=
- srcdir=
- target=NONE
- verbose=
- x_includes=NONE
- x_libraries=NONE
- bindir='${exec_prefix}/bin'
- sbindir='${exec_prefix}/sbin'
- libexecdir='${exec_prefix}/libexec'
- datadir='${prefix}/share'
- sysconfdir='${prefix}/etc'
- sharedstatedir='${prefix}/com'
- localstatedir='${prefix}/var'
- libdir='${exec_prefix}/lib'
- includedir='${prefix}/include'
- oldincludedir='/usr/include'
- infodir='${prefix}/info'
- mandir='${prefix}/man'
-
- # Initialize some other variables.
- subdirs=
- MFLAGS= MAKEFLAGS=
-
- ac_prev=
- for ac_option
- do
-
- # If the previous option needs an argument, assign it.
- if test -n "$ac_prev"; then
- eval "$ac_prev=\$ac_option"
- ac_prev=
- continue
- fi
-
- case "$ac_option" in
- -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
- *) ac_optarg= ;;
- esac
-
- # Accept the important Cygnus configure options, so we can diagnose typos.
-
- case "$ac_option" in
-
- -bindir | --bindir | --bindi | --bind | --bin | --bi)
- ac_prev=bindir ;;
- -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
- bindir="$ac_optarg" ;;
-
- -build | --build | --buil | --bui | --bu)
- ac_prev=build ;;
- -build=* | --build=* | --buil=* | --bui=* | --bu=*)
- build="$ac_optarg" ;;
-
- -cache-file | --cache-file | --cache-fil | --cache-fi \
- | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
- ac_prev=cache_file ;;
- -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
- | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
- cache_file="$ac_optarg" ;;
-
- -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
- ac_prev=datadir ;;
- -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
- | --da=*)
- datadir="$ac_optarg" ;;
-
- -disable-* | --disable-*)
- ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
- # Reject names that are not valid shell variable names.
- if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
- { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
- fi
- ac_feature=`echo $ac_feature| sed 's/-/_/g'`
- eval "enable_${ac_feature}=no" ;;
-
- -enable-* | --enable-*)
- ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
- # Reject names that are not valid shell variable names.
- if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
- { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
- fi
- ac_feature=`echo $ac_feature| sed 's/-/_/g'`
- case "$ac_option" in
- *=*) ;;
- *) ac_optarg=yes ;;
- esac
- eval "enable_${ac_feature}='$ac_optarg'" ;;
-
- -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
- | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
- | --exec | --exe | --ex)
- ac_prev=exec_prefix ;;
- -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
- | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
- | --exec=* | --exe=* | --ex=*)
- exec_prefix="$ac_optarg" ;;
-
- -gas | --gas | --ga | --g)
- # Obsolete; use --with-gas.
- with_gas=yes ;;
-
- -help | --help | --hel | --he)
- # Omit some internal or obsolete options to make the list less imposing.
- # This message is too long to be a string in the A/UX 3.1 sh.
- cat << EOF
- Usage: configure [options] [host]
- Options: [defaults in brackets after descriptions]
- Configuration:
- --cache-file=FILE cache test results in FILE
- --help print this message
- --no-create do not create output files
- --quiet, --silent do not print \`checking...' messages
- --version print the version of autoconf that created configure
- Directory and file names:
- --prefix=PREFIX install architecture-independent files in PREFIX
- [$ac_default_prefix]
- --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
- [same as prefix]
- --bindir=DIR user executables in DIR [EPREFIX/bin]
- --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
- --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
- --datadir=DIR read-only architecture-independent data in DIR
- [PREFIX/share]
- --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
- --sharedstatedir=DIR modifiable architecture-independent data in DIR
- [PREFIX/com]
- --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
- --libdir=DIR object code libraries in DIR [EPREFIX/lib]
- --includedir=DIR C header files in DIR [PREFIX/include]
- --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
- --infodir=DIR info documentation in DIR [PREFIX/info]
- --mandir=DIR man documentation in DIR [PREFIX/man]
- --srcdir=DIR find the sources in DIR [configure dir or ..]
- --program-prefix=PREFIX prepend PREFIX to installed program names
- --program-suffix=SUFFIX append SUFFIX to installed program names
- --program-transform-name=PROGRAM
- run sed PROGRAM on installed program names
- EOF
- cat << EOF
- Host type:
- --build=BUILD configure for building on BUILD [BUILD=HOST]
- --host=HOST configure for HOST [guessed]
- --target=TARGET configure for TARGET [TARGET=HOST]
- Features and packages:
- --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
- --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
- --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
- --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
- --x-includes=DIR X include files are in DIR
- --x-libraries=DIR X library files are in DIR
- EOF
- if test -n "$ac_help"; then
- echo "--enable and --with options recognized:$ac_help"
- fi
- exit 0 ;;
-
- -host | --host | --hos | --ho)
- ac_prev=host ;;
- -host=* | --host=* | --hos=* | --ho=*)
- host="$ac_optarg" ;;
-
- -includedir | --includedir | --includedi | --included | --include \
- | --includ | --inclu | --incl | --inc)
- ac_prev=includedir ;;
- -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
- | --includ=* | --inclu=* | --incl=* | --inc=*)
- includedir="$ac_optarg" ;;
-
- -infodir | --infodir | --infodi | --infod | --info | --inf)
- ac_prev=infodir ;;
- -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
- infodir="$ac_optarg" ;;
-
- -libdir | --libdir | --libdi | --libd)
- ac_prev=libdir ;;
- -libdir=* | --libdir=* | --libdi=* | --libd=*)
- libdir="$ac_optarg" ;;
-
- -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
- | --libexe | --libex | --libe)
- ac_prev=libexecdir ;;
- -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
- | --libexe=* | --libex=* | --libe=*)
- libexecdir="$ac_optarg" ;;
-
- -localstatedir | --localstatedir | --localstatedi | --localstated \
- | --localstate | --localstat | --localsta | --localst \
- | --locals | --local | --loca | --loc | --lo)
- ac_prev=localstatedir ;;
- -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
- | --localstate=* | --localstat=* | --localsta=* | --localst=* \
- | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
- localstatedir="$ac_optarg" ;;
-
- -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
- ac_prev=mandir ;;
- -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
- mandir="$ac_optarg" ;;
-
- -nfp | --nfp | --nf)
- # Obsolete; use --without-fp.
- with_fp=no ;;
-
- -no-create | --no-create | --no-creat | --no-crea | --no-cre \
- | --no-cr | --no-c)
- no_create=yes ;;
-
- -no-recursion | --no-recursion | --no-recursio | --no-recursi \
- | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
- no_recursion=yes ;;
-
- -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
- | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
- | --oldin | --oldi | --old | --ol | --o)
- ac_prev=oldincludedir ;;
- -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
- | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
- | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
- oldincludedir="$ac_optarg" ;;
-
- -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
- ac_prev=prefix ;;
- -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
- prefix="$ac_optarg" ;;
-
- -program-prefix | --program-prefix | --program-prefi | --program-pref \
- | --program-pre | --program-pr | --program-p)
- ac_prev=program_prefix ;;
- -program-prefix=* | --program-prefix=* | --program-prefi=* \
- | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
- program_prefix="$ac_optarg" ;;
-
- -program-suffix | --program-suffix | --program-suffi | --program-suff \
- | --program-suf | --program-su | --program-s)
- ac_prev=program_suffix ;;
- -program-suffix=* | --program-suffix=* | --program-suffi=* \
- | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
- program_suffix="$ac_optarg" ;;
-
- -program-transform-name | --program-transform-name \
- | --program-transform-nam | --program-transform-na \
- | --program-transform-n | --program-transform- \
- | --program-transform | --program-transfor \
- | --program-transfo | --program-transf \
- | --program-trans | --program-tran \
- | --progr-tra | --program-tr | --program-t)
- ac_prev=program_transform_name ;;
- -program-transform-name=* | --program-transform-name=* \
- | --program-transform-nam=* | --program-transform-na=* \
- | --program-transform-n=* | --program-transform-=* \
- | --program-transform=* | --program-transfor=* \
- | --program-transfo=* | --program-transf=* \
- | --program-trans=* | --program-tran=* \
- | --progr-tra=* | --program-tr=* | --program-t=*)
- program_transform_name="$ac_optarg" ;;
-
- -q | -quiet | --quiet | --quie | --qui | --qu | --q \
- | -silent | --silent | --silen | --sile | --sil)
- silent=yes ;;
-
- -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
- ac_prev=sbindir ;;
- -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
- | --sbi=* | --sb=*)
- sbindir="$ac_optarg" ;;
-
- -sharedstatedir | --sharedstatedir | --sharedstatedi \
- | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
- | --sharedst | --shareds | --shared | --share | --shar \
- | --sha | --sh)
- ac_prev=sharedstatedir ;;
- -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
- | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
- | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
- | --sha=* | --sh=*)
- sharedstatedir="$ac_optarg" ;;
-
- -site | --site | --sit)
- ac_prev=site ;;
- -site=* | --site=* | --sit=*)
- site="$ac_optarg" ;;
-
- -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
- ac_prev=srcdir ;;
- -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
- srcdir="$ac_optarg" ;;
-
- -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
- | --syscon | --sysco | --sysc | --sys | --sy)
- ac_prev=sysconfdir ;;
- -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
- | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
- sysconfdir="$ac_optarg" ;;
-
- -target | --target | --targe | --targ | --tar | --ta | --t)
- ac_prev=target ;;
- -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
- target="$ac_optarg" ;;
-
- -v | -verbose | --verbose | --verbos | --verbo | --verb)
- verbose=yes ;;
-
- -version | --version | --versio | --versi | --vers)
- echo "configure generated by autoconf version 2.10"
- exit 0 ;;
-
- -with-* | --with-*)
- ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
- # Reject names that are not valid shell variable names.
- if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
- { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
- fi
- ac_package=`echo $ac_package| sed 's/-/_/g'`
- case "$ac_option" in
- *=*) ;;
- *) ac_optarg=yes ;;
- esac
- eval "with_${ac_package}='$ac_optarg'" ;;
-
- -without-* | --without-*)
- ac_package=`echo $ac_option|sed -e 's/-*without-//'`
- # Reject names that are not valid shell variable names.
- if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
- { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
- fi
- ac_package=`echo $ac_package| sed 's/-/_/g'`
- eval "with_${ac_package}=no" ;;
-
- --x)
- # Obsolete; use --with-x.
- with_x=yes ;;
-
- -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
- | --x-incl | --x-inc | --x-in | --x-i)
- ac_prev=x_includes ;;
- -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
- | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
- x_includes="$ac_optarg" ;;
-
- -x-libraries | --x-libraries | --x-librarie | --x-librari \
- | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
- ac_prev=x_libraries ;;
- -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
- | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
- x_libraries="$ac_optarg" ;;
-
- -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
- ;;
-
- *)
- if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
- echo "configure: warning: $ac_option: invalid host type" 1>&2
- fi
- if test "x$nonopt" != xNONE; then
- { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
- fi
- nonopt="$ac_option"
- ;;
-
- esac
- done
-
- if test -n "$ac_prev"; then
- { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
- fi
-
- trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
- # File descriptor usage:
- # 0 standard input
- # 1 file creation
- # 2 errors and warnings
- # 3 some systems may open it to /dev/tty
- # 4 used on the Kubota Titan
- # 6 checking for... messages and results
- # 5 compiler messages saved in config.log
- if test "$silent" = yes; then
- exec 6>/dev/null
- else
- exec 6>&1
- fi
- exec 5>./config.log
-
- echo "\
- This file contains any messages produced by compilers while
- running configure, to aid debugging if configure makes a mistake.
- " 1>&5
-
- # Strip out --no-create and --no-recursion so they do not pile up.
- # Also quote any args containing shell metacharacters.
- ac_configure_args=
- for ac_arg
- do
- case "$ac_arg" in
- -no-create | --no-create | --no-creat | --no-crea | --no-cre \
- | --no-cr | --no-c) ;;
- -no-recursion | --no-recursion | --no-recursio | --no-recursi \
- | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
- *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
- ac_configure_args="$ac_configure_args '$ac_arg'" ;;
- *) ac_configure_args="$ac_configure_args $ac_arg" ;;
- esac
- done
-
- # NLS nuisances.
- # Only set LANG and LC_ALL to C if already set.
- # These must not be set unconditionally because not all systems understand
- # e.g. LANG=C (notably SCO).
- if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
- if test "${LANG+set}" = set; then LANG=C; export LANG; fi
-
- # confdefs.h avoids OS command line length limits that DEFS can exceed.
- rm -rf conftest* confdefs.h
- # AIX cpp loses on an empty file, so make sure it contains at least a newline.
- echo > confdefs.h
-
- # A filename unique to this package, relative to the directory that
- # configure is in, which we can look for to find out if srcdir is correct.
- ac_unique_file=FTP.c
-
- # Find the source files, if location was not specified.
- if test -z "$srcdir"; then
- ac_srcdir_defaulted=yes
- # Try the directory containing this script, then its parent.
- ac_prog=$0
- ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
- test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
- srcdir=$ac_confdir
- if test ! -r $srcdir/$ac_unique_file; then
- srcdir=..
- fi
- else
- ac_srcdir_defaulted=no
- fi
- if test ! -r $srcdir/$ac_unique_file; then
- if test "$ac_srcdir_defaulted" = yes; then
- { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
- else
- { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
- fi
- fi
- srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
-
- # Prefer explicitly selected file to automatically selected ones.
- if test -z "$CONFIG_SITE"; then
- if test "x$prefix" != xNONE; then
- CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
- else
- CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
- fi
- fi
- for ac_site_file in $CONFIG_SITE; do
- if test -r "$ac_site_file"; then
- echo "loading site script $ac_site_file"
- . "$ac_site_file"
- fi
- done
-
- if test -r "$cache_file"; then
- echo "loading cache $cache_file"
- . $cache_file
- else
- echo "creating cache $cache_file"
- > $cache_file
- fi
-
- ac_ext=c
- # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
- ac_cpp='$CPP $CPPFLAGS'
- ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
- ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-
- if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
- # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
- if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
- ac_n= ac_c='
- ' ac_t=' '
- else
- ac_n=-n ac_c= ac_t=
- fi
- else
- ac_n= ac_c='\c' ac_t=
- fi
-
-
-
-
-
- nc_cv_ncurses=yes
- nc_cv_curses=yes
- nc_cv_readline=yes
- nc_cv_termnet=no
- nc_cv_socks=no
- nc_cv_socks5=no
- nc_cv_shared_libc=no
- nc_cv_extra_dirs=yes
-
- # Check whether --enable-ncurses or --disable-ncurses was given.
- if test "${enable_ncurses+set}" = set; then
- enableval="$enable_ncurses"
- nc_cv_ncurses=$enableval
- fi
-
- # Check whether --enable-curses or --disable-curses was given.
- if test "${enable_curses+set}" = set; then
- enableval="$enable_curses"
- nc_cv_curses=$enableval
- fi
-
- # Check whether --enable-readline or --disable-readline was given.
- if test "${enable_readline+set}" = set; then
- enableval="$enable_readline"
- nc_cv_readline=$enableval
- fi
-
- # Check whether --enable-termnet or --disable-termnet was given.
- if test "${enable_termnet+set}" = set; then
- enableval="$enable_termnet"
- nc_cv_termnet=$enableval
- fi
-
- # Check whether --enable-socks or --disable-socks was given.
- if test "${enable_socks+set}" = set; then
- enableval="$enable_socks"
- nc_cv_socks=$enableval
- fi
-
- # Check whether --enable-socks5 or --disable-socks5 was given.
- if test "${enable_socks5+set}" = set; then
- enableval="$enable_socks5"
- nc_cv_socks5=$enableval
- fi
-
- # Check whether --enable-shared-libc or --disable-shared-libc was given.
- if test "${enable_shared_libc+set}" = set; then
- enableval="$enable_shared_libc"
- nc_cv_shared_libc=$enableval
- fi
-
- # Check whether --enable-extra-dirs or --disable-extra-dirs was given.
- if test "${enable_extra_dirs+set}" = set; then
- enableval="$enable_extra_dirs"
- nc_cv_extra_dirs=$enableval
- fi
-
-
- PATH="${prefix}/bin:${PATH}"
-
- host=`uname -n 2>/dev/null | tr '[A-Z]' '[a-z]'`
- os=`uname -s 2>/dev/null | tr '[A-Z]' '[a-z]'`
- os_v=`uname -v 2>/dev/null`
- os_r=`uname -r 2>/dev/null`
-
- PROGS=ncftp
- PROG1=ncftp
- PROG2=ncftp.static
- SLDFLAGS='-static'
- Z31=''
- Z32=''
-
- case "$host" in
- ibmf*|ibmn*)
- if test -f /usr/gleason/.profile ; then
- CC=cc
- CFLAGS='-O2'
- LDFLAGS='-s'
- SLDFLAGS=''
- PROGS=ncftp
- PROG1=ncftp
- PROG2=ncftp.static
- fi
- ;;
-
- aux8*)
- if test -f /usr/gleason/.profile ; then
- CC=cc
- CFLAGS='-O'
- LDFLAGS='-s'
- SLDFLAGS=''
- PROGS=ncftp
- PROG1=ncftp
- PROG2=ncftp.shared
- os='sco3'
- fi
- ;;
-
- xena*)
- if test -f /usr/gleason/.profile ; then
- CC=cc
- CFLAGS='-O2 -K pentium -w3'
- LDFLAGS='-s'
- SLDFLAGS='-Bstatic'
- PROG1=ncftp.shared
- PROG2=ncftp
- PROGS=ncftp
- fi
- ;;
-
- hpi*)
- if test -f /usr/gleason/.profile ; then
- CC=cc
- CFLAGS='-O -Ae'
- LDFLAGS='-s'
- SLDFLAGS='-Wl,-B,immediate'
- PROG1=ncftp.shared
- PROG2=ncftp
- PROGS=ncftp
- fi
- ;;
-
- elwood*)
- if test -f /var/home/mgleason/.profile ; then
- CC=cc
- CFLAGS='-O -g'
- SLDFLAGS='-static'
- LDFLAGS='-s'
- PROG1=ncftp.shared
- PROG2=ncftp
- PROGS=ncftp
- fi
- ;;
-
- anvil*)
- if test -f /usr/gleason/.profile ; then
- CC=cc
- CFLAGS='-O -g'
- SLDFLAGS='-static'
- LDFLAGS='-s'
- PROG1=ncftp.shared
- PROG2=ncftp
- PROGS=ncftp
- fi
- ;;
-
- redwing*)
- if test -f /home/gleason/.profile ; then
- CC=cc
- CFLAGS='-O2 -W -Wall -Wimplicit -Wstrict-prototypes -Wmissing-prototypes -Wshadow'
- LDFLAGS='-s'
- SLDFLAGS='-static'
- PROG1=ncftp
- PROG2=ncftp.static
- PROGS='ncftp ncftp.static'
- Z31=' -@mv $(TGZFILE) newbin/'
- Z32=' -@mv $(DTGZFILE) newbin/'
- fi
- ;;
- esac
-
- case "$os" in
- aix) OS=aix${os_v}.${os_r} ;;
- hp-ux) OS=hpux ;;
- netbsd) OS=netbsd ;;
- scosv) OS=scosv ;;
- sco3) OS=sco3 ;;
- linux) OS=linux ;;
- bsd/os) OS=bsdi ;;
- freebsd) OS=freebsd ;;
- *) OS="$os" ;;
- esac
-
-
- if test "$os" = freebsd ; then
- rev=`uname -r | cut -c1`
- if test "$rev" = 1 ; then
- echo "configure: warning: Won't use the curses library on FreeBSD 1.x" 1>&2
- echo "configure: warning: is missing too much of it's functionality. Try ncurses." 1>&2
- nc_cv_curses=no
- fi
- fi
-
- if test "$os" = ultrix ; then
- echo "configure: warning: Won't use curses or cursesX on ULTRIX." 1>&2
- echo "configure: warning: They don't work to my satisfaction. Try ncurses instead." 1>&2
- nc_cv_curses=no
- fi
-
-
-
-
-
-
-
-
- # Extract the first word of "gcc", so it can be a program name with args.
- set dummy gcc; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
- else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- for ac_dir in $PATH; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_CC="gcc"
- break
- fi
- done
- IFS="$ac_save_ifs"
- fi
- fi
- CC="$ac_cv_prog_CC"
- if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
- else
- echo "$ac_t""no" 1>&6
- fi
-
- if test -z "$CC"; then
- # Extract the first word of "cc", so it can be a program name with args.
- set dummy cc; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
- else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- ac_prog_rejected=no
- for ac_dir in $PATH; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
- ac_prog_rejected=yes
- continue
- fi
- ac_cv_prog_CC="cc"
- break
- fi
- done
- IFS="$ac_save_ifs"
- if test $ac_prog_rejected = yes; then
- # We found a bogon in the path, so make sure we never use it.
- set dummy $ac_cv_prog_CC
- shift
- if test $# -gt 0; then
- # We chose a different compiler from the bogus one.
- # However, it has the same basename, so the bogon will be chosen
- # first if we set CC to just the basename; use the full file name.
- shift
- set dummy "$ac_dir/$ac_word" "$@"
- shift
- ac_cv_prog_CC="$@"
- fi
- fi
- fi
- fi
- CC="$ac_cv_prog_CC"
- if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
- else
- echo "$ac_t""no" 1>&6
- fi
-
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
- fi
-
- echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.c <<EOF
- #ifdef __GNUC__
- yes;
- #endif
- EOF
- if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:817: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
- ac_cv_prog_gcc=yes
- else
- ac_cv_prog_gcc=no
- fi
- fi
-
- echo "$ac_t""$ac_cv_prog_gcc" 1>&6
- if test $ac_cv_prog_gcc = yes; then
- GCC=yes
- if test "${CFLAGS+set}" != set; then
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- echo 'void f(){}' > conftest.c
- if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
- ac_cv_prog_gcc_g=yes
- else
- ac_cv_prog_gcc_g=no
- fi
- rm -f conftest*
-
- fi
-
- echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
- if test $ac_cv_prog_gcc_g = yes; then
- CFLAGS="-g -O"
- else
- CFLAGS="-O"
- fi
- fi
- else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
- fi
-
-
- echo $ac_n "checking if HP-UX ansi C compiler flags are needed""... $ac_c" 1>&6
-
- os=`uname -s 2>/dev/null | tr '[A-Z]' '[a-z]'`
- ac_cv_hpux_flags=no
- if test "$os" = hp-ux ; then
- if test "$ac_cv_prog_gcc" = yes ; then
- if test "$CFLAGS" != "" ; then
- # Shouldn't be in there.
- CFLAGS=`echo "$CFLAGS" | sed 's/-Aae//g'`
- fi
- else
- # If you're not using gcc, then you better have a cc/c89
- # that is usable. If you have the barebones compiler, it
- # won't work. The good compiler uses -Ae for the ANSI
- # compatible stuff.
- x=`echo $CFLAGS | grep 'Aae' 2>/dev/null`
- if test "$x" = "" ; then
- CFLAGS="$CFLAGS -Ae"
- fi
- ac_cv_hpux_flags=yes
- fi
- fi
- echo "$ac_t""$ac_cv_hpux_flags" 1>&6
-
- if test "$CFLAGS" = "" ; then
- CFLAGS="-g"
- elif test "$ac_cv_prog_gcc" = "yes" ; then
- case "$CFLAGS" in
- *"-g -O"*)
- echo "using -g as default gcc CFLAGS" 1>&6
- CFLAGS=`echo $CFLAGS | sed 's/-g\ -O/-g/'`
- ;;
- *"-O -g"*)
- # Leave the -g, but remove all -O options.
- echo "using -g as default gcc CFLAGS" 1>&6
- CFLAGS=`echo $CFLAGS | sed 's/-O\ -g/-g/'`
- ;;
- esac
- fi
-
-
- echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
- set dummy ${MAKE-make}; ac_make=$2
- if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftestmake <<\EOF
- all:
- @echo 'ac_maketemp="${MAKE}"'
- EOF
- # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
- eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
- if test -n "$ac_maketemp"; then
- eval ac_cv_prog_make_${ac_make}_set=yes
- else
- eval ac_cv_prog_make_${ac_make}_set=no
- fi
- rm -f conftestmake
- fi
- if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- SET_MAKE=
- else
- echo "$ac_t""no" 1>&6
- SET_MAKE="MAKE=${MAKE-make}"
- fi
-
- # Extract the first word of "more", so it can be a program name with args.
- set dummy more; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_path_MORE'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- case "$MORE" in
- /*)
- ac_cv_path_MORE="$MORE" # Let the user override the test with a path.
- ;;
- *)
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- for ac_dir in $PATH; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_path_MORE="$ac_dir/$ac_word"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_path_MORE" && ac_cv_path_MORE="more"
- ;;
- esac
- fi
- MORE="$ac_cv_path_MORE"
- if test -n "$MORE"; then
- echo "$ac_t""$MORE" 1>&6
- else
- echo "$ac_t""no" 1>&6
- fi
-
- # Extract the first word of "ls", so it can be a program name with args.
- set dummy ls; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_path_LS'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- case "$LS" in
- /*)
- ac_cv_path_LS="$LS" # Let the user override the test with a path.
- ;;
- *)
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- for ac_dir in $PATH; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_path_LS="$ac_dir/$ac_word"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_path_LS" && ac_cv_path_LS="/bin/ls"
- ;;
- esac
- fi
- LS="$ac_cv_path_LS"
- if test -n "$LS"; then
- echo "$ac_t""$LS" 1>&6
- else
- echo "$ac_t""no" 1>&6
- fi
-
-
- # Extract the first word of "gzcat", so it can be a program name with args.
- set dummy gzcat; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_path_GZCAT'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- case "$GZCAT" in
- /*)
- ac_cv_path_GZCAT="$GZCAT" # Let the user override the test with a path.
- ;;
- *)
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- for ac_dir in $PATH; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_path_GZCAT="$ac_dir/$ac_word"
- break
- fi
- done
- IFS="$ac_save_ifs"
- ;;
- esac
- fi
- GZCAT="$ac_cv_path_GZCAT"
- if test -n "$GZCAT"; then
- echo "$ac_t""$GZCAT" 1>&6
- else
- echo "$ac_t""no" 1>&6
- fi
-
- # Extract the first word of "zcat", so it can be a program name with args.
- set dummy zcat; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_path_ZCAT'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- case "$ZCAT" in
- /*)
- ac_cv_path_ZCAT="$ZCAT" # Let the user override the test with a path.
- ;;
- *)
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- for ac_dir in $PATH; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_path_ZCAT="$ac_dir/$ac_word"
- break
- fi
- done
- IFS="$ac_save_ifs"
- ;;
- esac
- fi
- ZCAT="$ac_cv_path_ZCAT"
- if test -n "$ZCAT"; then
- echo "$ac_t""$ZCAT" 1>&6
- else
- echo "$ac_t""no" 1>&6
- fi
-
- if test "x$GZCAT" = x ; then
- if test "x$ZCAT" != x ; then
- # See if zcat is really gzcat. gzcat has a --version option, regular
- # zcat does not.
- echo $ac_n "checking if zcat is really gzcat in disguise""... $ac_c" 1>&6
- if $ZCAT --version 2> /dev/null ; then
- cat >> confdefs.h <<EOF
- #define GZCAT "$ZCAT"
- EOF
-
- echo "$ac_t""yes" 1>&6
- else
- echo "$ac_t""no" 1>&6
- fi
- fi
- else
- cat >> confdefs.h <<EOF
- #define GZCAT "$GZCAT"
- EOF
-
- fi
-
- if test "x$ZCAT" != x ; then
- cat >> confdefs.h <<EOF
- #define ZCAT "$ZCAT"
- EOF
-
- fi
-
-
- # See if we should add -I/usr/local/include -L/usr/local/lib, etc.
- echo "checking for extra include and lib directories..." 1>&6
- b1=`cd .. ; pwd`
- b2=`cd ../.. ; pwd`
- exdirs="$HOME $j $b1 $b2 $prefix /usr/local /usr/ccs"
-
- subexdirs="-"
- if test "$subexdirs" = "" ; then
- subexdirs="-"
- fi
- for subexdir in $subexdirs ; do
- if test "$subexdir" = "-" ; then
- subexdir=""
- else
- subexdir="/$subexdir"
- fi
- for exdir in $exdirs ; do
- if test "$exdir" != "/usr" || test "$subexdir" != ""; then
- incdir="${exdir}/include${subexdir}"
-
- incdir="$incdir"
- if test -r $incdir ; then
- case "$CPPFLAGS" in
- *${incdir}*)
- # echo " + already had $incdir" 1>&6
- ;;
- *)
- if test "$CPPFLAGS" = "" ; then
- CPPFLAGS="-I$incdir"
- else
- CPPFLAGS="$CPPFLAGS -I$incdir"
- fi
- echo " + found $incdir" 1>&6
- ;;
- esac
- fi
-
-
- libdir="${exdir}/lib${subexdir}"
-
- libdir="$libdir"
- if test -r $libdir ; then
- case "$LDFLAGS" in
- *${libdir}*)
- # echo " + already had $libdir" 1>&6
- ;;
- *)
- if test "$LDFLAGS" = "" ; then
- LDFLAGS="-L$libdir"
- else
- LDFLAGS="$LDFLAGS -L$libdir"
- fi
- echo " + found $libdir" 1>&6
- ;;
- esac
- fi
-
- fi
- done
- done
-
-
- # Look for SunOS' /usr/5lib and 5include directories, because
- # we want to use those for the curses stuff. Cheat a little and
- # don't do this if it looks like we are going to use ncurses.
- if test -f /usr/local/include/ncurses/unctrl.h && test "$nc_cv_ncurses" = yes ; then
- echo >/dev/null # no op
- else
-
- # Use System V because their curses extensions are required. This must
- # be done early so we use the -I and -L in the library checks also.
- # This is mostly a Solaris/SunOS hack. Note that doing this will also
- # use all of the other System V libraries and headers.
-
- echo $ac_n "checking for alternative System V libraries""... $ac_c" 1>&6
- if test -f /usr/5include/curses.h ; then
- CPPFLAGS="$CPPFLAGS -I/usr/5include"
- LDFLAGS="$LDFLAGS -L/usr/5lib"
- echo "$ac_t""yes" 1>&6
- else
- echo "$ac_t""no" 1>&6
- fi
-
- fi
-
-
-
-
-
-
-
-
- # Get first 127 chars of all uname information. Some folks have
- # way too much stuff there, so grab only the first 127.
- unam=`uname -a 2>/dev/null | cut -c1-127`
- if test "$unam" != "" ; then
- cat >> confdefs.h <<EOF
- #define UNAME "$unam"
- EOF
-
- fi
-
- cat >> confdefs.h <<EOF
- #define MORE "$MORE"
- EOF
-
- cat >> confdefs.h <<EOF
- #define LS "$LS"
- EOF
-
-
- echo $ac_n "checking for working const""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
- #line 1191 "configure"
- #include "confdefs.h"
-
- int main() { return 0; }
- int t() {
-
- /* Ultrix mips cc rejects this. */
- typedef int charset[2]; const charset x;
- /* SunOS 4.1.1 cc rejects this. */
- char const *const *ccp;
- char **p;
- /* NEC SVR4.0.2 mips cc rejects this. */
- struct point {int x, y;};
- static struct point const zero = {0,0};
- /* AIX XL C 1.02.0.0 rejects this.
- It does not let you subtract one const X* pointer from another in an arm
- of an if-expression whose if-part is not a constant expression */
- const char *g = "string";
- ccp = &g + (g ? g-g : 0);
- /* HPUX 7.0 cc rejects these. */
- ++ccp;
- p = (char**) ccp;
- ccp = (char const *const *) p;
- { /* SCO 3.2v4 cc rejects this. */
- char *t;
- char const *s = 0 ? (char *) 0 : (char const *) 0;
-
- *t++ = 0;
- }
- { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
- int x[] = {25, 17};
- const int *foo = &x[0];
- ++foo;
- }
- { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
- typedef const int *iptr;
- iptr p = 0;
- ++p;
- }
- { /* AIX XL C 1.02.0.0 rejects this saying
- "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
- struct s { int j; const int *ap[3]; };
- struct s *b; b->j = 5;
- }
- { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
- const int foo = 10;
- }
-
- ; return 0; }
- EOF
- if { (eval echo configure:1241: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_c_const=yes
- else
- rm -rf conftest*
- ac_cv_c_const=no
- fi
- rm -f conftest*
-
- fi
-
- echo "$ac_t""$ac_cv_c_const" 1>&6
- if test $ac_cv_c_const = no; then
- cat >> confdefs.h <<\EOF
- #define const
- EOF
-
- fi
-
-
- echo $ac_n "checking for -lsocket""... $ac_c" 1>&6
- ac_lib_var=`echo socket'_'socket | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lsocket $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1269 "configure"
- #include "confdefs.h"
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char socket();
-
- int main() { return 0; }
- int t() {
- socket()
- ; return 0; }
- EOF
- if { (eval echo configure:1281: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_lib=HAVE_LIB`echo socket | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-
- LIBS="-lsocket $LIBS"
-
- else
- echo "$ac_t""no" 1>&6
- fi
-
- echo $ac_n "checking for -linet""... $ac_c" 1>&6
- ac_lib_var=`echo inet'_'main | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-linet $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1313 "configure"
- #include "confdefs.h"
-
- int main() { return 0; }
- int t() {
- main()
- ; return 0; }
- EOF
- if { (eval echo configure:1321: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_lib=HAVE_LIB`echo inet | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-
- LIBS="-linet $LIBS"
-
- else
- echo "$ac_t""no" 1>&6
- fi
-
-
- # If we cannot run a trivial program, we must be cross compiling.
- echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- if test "$cross_compiling" = yes; then
- ac_cv_c_cross=yes
- else
- cat > conftest.$ac_ext <<EOF
- #line 1355 "configure"
- #include "confdefs.h"
- main(){return(0);}
- EOF
- { (eval echo configure:1359: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
- if test -s conftest && (./conftest; exit) 2>/dev/null; then
- ac_cv_c_cross=no
- else
- ac_cv_c_cross=yes
- fi
- fi
- rm -fr conftest*
- fi
-
- echo "$ac_t""$ac_cv_c_cross" 1>&6
- cross_compiling=$ac_cv_c_cross
-
-
- echo $ac_n "checking if we can use -lnsl""... $ac_c" 1>&6
- ac_save_LIBS="$LIBS";
- LIBS="$LIBS -lnsl";
- if eval "test \"`echo '$''{'r_cv_use_libnsl'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
-
- if test "$cross_compiling" = yes; then
- nc_cv_use_libnsl=no
- else
- cat > conftest.$ac_ext <<EOF
- #line 1384 "configure"
- #include "confdefs.h"
- main() { if (getpwuid(getuid())) exit(0); exit(-1); }
- EOF
- { (eval echo configure:1388: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
- if test -s conftest && (./conftest; exit) 2>/dev/null; then
- nc_cv_use_libnsl=yes
- else
- nc_cv_use_libnsl=no
- fi
- fi
- rm -fr conftest*
-
- fi
-
- if test "$nc_cv_use_libnsl" = "no"; then LIBS="$ac_save_LIBS"; fi
- echo "$ac_t""$nc_cv_use_libnsl" 1>&6
-
-
- # See if we could access two well-known sites without help of any special
- # libraries, like resolv.
-
- if test "$cross_compiling" = yes; then
- look_for_resolv=yes
- else
- cat > conftest.$ac_ext <<EOF
- #line 1410 "configure"
- #include "confdefs.h"
-
- #include <sys/types.h>
- #include <sys/socket.h>
- #include <netinet/in.h>
- #include <netdb.h>
-
- main()
- {
- struct hostent *hp1, *hp2;
- int result;
-
- hp1 = gethostbyname("gatekeeper.dec.com");
- hp2 = gethostbyname("ftp.ncsa.uiuc.edu");
- result = ((hp1 != (struct hostent *) 0) && (hp2 != (struct hostent *) 0));
- exit(! result);
- }
- EOF
- { (eval echo configure:1429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
- if test -s conftest && (./conftest; exit) 2>/dev/null; then
- look_for_resolv=no
- else
- look_for_resolv=yes
- fi
- fi
- rm -fr conftest*
-
- echo $ac_n "checking if we need to look for -lresolv""... $ac_c" 1>&6
- echo "$ac_t""$look_for_resolv" 1>&6
- if test "$look_for_resolv" = yes ; then
- echo $ac_n "checking for -lresolv""... $ac_c" 1>&6
- ac_lib_var=`echo resolv'_'main | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lresolv $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1449 "configure"
- #include "confdefs.h"
-
- int main() { return 0; }
- int t() {
- main()
- ; return 0; }
- EOF
- if { (eval echo configure:1457: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_lib=HAVE_LIB`echo resolv | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-
- LIBS="-lresolv $LIBS"
-
- else
- echo "$ac_t""no" 1>&6
- fi
-
- else
- ac_cv_lib_resolv=no
- fi
-
-
- if test "$nc_cv_socks5" = yes ; then
- # Look for the "SOCKS" library for use with Firewalls/Gateways.
- savelibs="$LIBS"
- echo $ac_n "checking for -ldb""... $ac_c" 1>&6
- ac_lib_var=`echo db'_'main | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-ldb $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1497 "configure"
- #include "confdefs.h"
-
- int main() { return 0; }
- int t() {
- main()
- ; return 0; }
- EOF
- if { (eval echo configure:1505: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_lib=HAVE_LIB`echo db | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-
- LIBS="-ldb $LIBS"
-
- else
- echo "$ac_t""no" 1>&6
- fi
-
- echo $ac_n "checking for -lisode""... $ac_c" 1>&6
- ac_lib_var=`echo isode'_'main | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lisode $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1537 "configure"
- #include "confdefs.h"
-
- int main() { return 0; }
- int t() {
- main()
- ; return 0; }
- EOF
- if { (eval echo configure:1545: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_lib=HAVE_LIB`echo isode | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-
- LIBS="-lisode $LIBS"
-
- else
- echo "$ac_t""no" 1>&6
- fi
-
- echo $ac_n "checking for -lcom_err""... $ac_c" 1>&6
- ac_lib_var=`echo com_err'_'main | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lcom_err $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1577 "configure"
- #include "confdefs.h"
-
- int main() { return 0; }
- int t() {
- main()
- ; return 0; }
- EOF
- if { (eval echo configure:1585: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_lib=HAVE_LIB`echo com_err | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-
- LIBS="-lcom_err $LIBS"
-
- else
- echo "$ac_t""no" 1>&6
- fi
-
- echo $ac_n "checking for -lcrypto""... $ac_c" 1>&6
- ac_lib_var=`echo crypto'_'main | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lcrypto $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1617 "configure"
- #include "confdefs.h"
-
- int main() { return 0; }
- int t() {
- main()
- ; return 0; }
- EOF
- if { (eval echo configure:1625: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_lib=HAVE_LIB`echo crypto | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-
- LIBS="-lcrypto $LIBS"
-
- else
- echo "$ac_t""no" 1>&6
- fi
-
- echo $ac_n "checking for -lkrb5""... $ac_c" 1>&6
- ac_lib_var=`echo krb5'_'main | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lkrb5 $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1657 "configure"
- #include "confdefs.h"
-
- int main() { return 0; }
- int t() {
- main()
- ; return 0; }
- EOF
- if { (eval echo configure:1665: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_lib=HAVE_LIB`echo krb5 | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-
- LIBS="-lkrb5 $LIBS"
-
- else
- echo "$ac_t""no" 1>&6
- fi
-
- echo $ac_n "checking for -lgssapi_krb5""... $ac_c" 1>&6
- ac_lib_var=`echo gssapi_krb5'_'main | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lgssapi_krb5 $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1697 "configure"
- #include "confdefs.h"
-
- int main() { return 0; }
- int t() {
- main()
- ; return 0; }
- EOF
- if { (eval echo configure:1705: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_lib=HAVE_LIB`echo gssapi_krb5 | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-
- LIBS="-lgssapi_krb5 $LIBS"
-
- else
- echo "$ac_t""no" 1>&6
- fi
-
- echo $ac_n "checking for -lsocks5""... $ac_c" 1>&6
- ac_lib_var=`echo socks5'_'SOCKSinit | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lsocks5 $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1737 "configure"
- #include "confdefs.h"
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char SOCKSinit();
-
- int main() { return 0; }
- int t() {
- SOCKSinit()
- ; return 0; }
- EOF
- if { (eval echo configure:1749: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_lib=HAVE_LIB`echo socks5 | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-
- LIBS="-lsocks5 $LIBS"
-
- else
- echo "$ac_t""no" 1>&6
- fi
-
- if test "$ac_cv_lib_socks5" = yes ; then
- nc_cv_socks=no
- else
- LIBS="$savelibs"
- fi
- else
- ac_cv_lib_socks5=no
- fi
-
- if test "$nc_cv_socks" = yes ; then
- # Look for the "SOCKS" library for use with Firewalls/Gateways.
- echo $ac_n "checking for -lsocks""... $ac_c" 1>&6
- ac_lib_var=`echo socks'_'SOCKSinit | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lsocks $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1792 "configure"
- #include "confdefs.h"
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char SOCKSinit();
-
- int main() { return 0; }
- int t() {
- SOCKSinit()
- ; return 0; }
- EOF
- if { (eval echo configure:1804: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_lib=HAVE_LIB`echo socks | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-
- LIBS="-lsocks $LIBS"
-
- else
- echo "$ac_t""no" 1>&6
- fi
-
- if test "$ac_cv_lib_socks" = yes ; then
- # Socks requires PASV.
- # Use FTP_DATA_PORT_MODE == 1 (kPassiveMode)
- cat >> confdefs.h <<\EOF
- #define FTP_DATA_PORT_MODE 1
- EOF
-
- fi
- else
- ac_cv_lib_socks=no
- fi
-
-
- if test "$nc_cv_termnet" = yes ; then
- # Look for the "TERM" library for use with Linux, etc.
- echo $ac_n "checking for -ltermnet""... $ac_c" 1>&6
- ac_lib_var=`echo termnet'_'main | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-ltermnet $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1851 "configure"
- #include "confdefs.h"
-
- int main() { return 0; }
- int t() {
- main()
- ; return 0; }
- EOF
- if { (eval echo configure:1859: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_lib=HAVE_LIB`echo termnet | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-
- LIBS="-ltermnet $LIBS"
-
- else
- echo "$ac_t""no" 1>&6
- fi
-
- else
- ac_cv_lib_termnet=no
- fi
-
- if test "$nc_cv_readline" = no; then
- echo $ac_n "checking for -lgetline""... $ac_c" 1>&6
- ac_lib_var=`echo getline'_'gl_histadd | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lgetline $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1896 "configure"
- #include "confdefs.h"
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char gl_histadd();
-
- int main() { return 0; }
- int t() {
- gl_histadd()
- ; return 0; }
- EOF
- if { (eval echo configure:1908: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_lib=HAVE_LIB`echo getline | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-
- LIBS="-lgetline $LIBS"
-
- else
- echo "$ac_t""no" 1>&6
- fi
-
- fi
-
- # We don't need termcap directly, but on some systems you need to link
- # with -lcurses -ltermcap.
-
- echo $ac_n "checking for -ltermcap""... $ac_c" 1>&6
- ac_lib_var=`echo termcap'_'tgetstr | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-ltermcap $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1945 "configure"
- #include "confdefs.h"
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char tgetstr();
-
- int main() { return 0; }
- int t() {
- tgetstr()
- ; return 0; }
- EOF
- if { (eval echo configure:1957: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- nc_cv_lib_termcap=yes
- else
- echo "$ac_t""no" 1>&6
- nc_cv_lib_termcap=no
- fi
-
-
- CURSESLIB=''
- TERMCAPLIB=''
- obselete_lib=no
-
- if test $nc_cv_curses = yes ; then
- # cursesX is an Ultrix oddity
- echo $ac_n "checking for -lcursesX""... $ac_c" 1>&6
- ac_lib_var=`echo cursesX'_'endwin | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lcursesX $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1991 "configure"
- #include "confdefs.h"
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char endwin();
-
- int main() { return 0; }
- int t() {
- endwin()
- ; return 0; }
- EOF
- if { (eval echo configure:2003: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- CURSESLIB=cursesX
- else
- echo "$ac_t""no" 1>&6
- fi
-
-
- if test "$CURSESLIB" = "" ; then
- echo $ac_n "checking for -lcurses""... $ac_c" 1>&6
- ac_lib_var=`echo curses'_'wnoutrefresh | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lcurses $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 2031 "configure"
- #include "confdefs.h"
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char wnoutrefresh();
-
- int main() { return 0; }
- int t() {
- wnoutrefresh()
- ; return 0; }
- EOF
- if { (eval echo configure:2043: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- CURSESLIB=curses
- else
- echo "$ac_t""no" 1>&6
- fi
-
- fi
-
- # Okay, maybe that didn't work, but maybe you needed to
- # use -lcurses -ltermcap.
- if test "$CURSESLIB" = "" ; then
- if test "$nc_cv_lib_termcap" = yes ; then
- unset ac_cv_lib_curses
- echo "configure: warning: Did not detect curses, but trying again with termcap:" 1>&2
- echo $ac_n "checking for -lcurses""... $ac_c" 1>&6
- ac_lib_var=`echo curses'_'wnoutrefresh | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lcurses -ltermcap $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 2077 "configure"
- #include "confdefs.h"
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char wnoutrefresh();
-
- int main() { return 0; }
- int t() {
- wnoutrefresh()
- ; return 0; }
- EOF
- if { (eval echo configure:2089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- CURSESLIB=curses
- else
- echo "$ac_t""no" 1>&6
- CURSESLIB=''
- fi
-
- if test "$CURSESLIB" = "curses" ; then
- TERMCAPLIB=-ltermcap
- else
- # Okay, you don't have one ncftp can use, but maybe
- # we should tell the user if they have a shitty curses
- # library.
-
- unset ac_cv_lib_curses
- if test "$nc_cv_lib_termcap" = yes ; then
- echo $ac_n "checking for -lcurses""... $ac_c" 1>&6
- ac_lib_var=`echo curses'_'endwin | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lcurses -ltermcap $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 2125 "configure"
- #include "confdefs.h"
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char endwin();
-
- int main() { return 0; }
- int t() {
- endwin()
- ; return 0; }
- EOF
- if { (eval echo configure:2137: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- obselete_lib=yes
- else
- echo "$ac_t""no" 1>&6
- obselete_lib=no
- fi
-
- else
- echo $ac_n "checking for -lcurses""... $ac_c" 1>&6
- ac_lib_var=`echo curses'_'endwin | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lcurses $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 2165 "configure"
- #include "confdefs.h"
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char endwin();
-
- int main() { return 0; }
- int t() {
- endwin()
- ; return 0; }
- EOF
- if { (eval echo configure:2177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- obselete_lib=yes
- else
- echo "$ac_t""no" 1>&6
- obselete_lib=no
- fi
-
- fi
-
- if test "$obselete_lib" = no ; then
- echo "configure: warning: Did not detect a useable curses library." 1>&2
- fi
- fi
- fi
- fi
-
- if test "$CURSESLIB" = "" ; then
- # Try termlib with Solaris 2.3
- echo $ac_n "checking for -ltermlib""... $ac_c" 1>&6
- ac_lib_var=`echo termlib'_'endwin | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-ltermlib $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 2215 "configure"
- #include "confdefs.h"
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char endwin();
-
- int main() { return 0; }
- int t() {
- endwin()
- ; return 0; }
- EOF
- if { (eval echo configure:2227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- CURSESLIB=termlib
- else
- echo "$ac_t""no" 1>&6
- fi
-
- fi
- fi
-
- if test $nc_cv_ncurses = yes ; then
- echo $ac_n "checking for -lncurses""... $ac_c" 1>&6
- ac_lib_var=`echo ncurses'_'endwin | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lncurses $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 2257 "configure"
- #include "confdefs.h"
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char endwin();
-
- int main() { return 0; }
- int t() {
- endwin()
- ; return 0; }
- EOF
- if { (eval echo configure:2269: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- CURSESLIB=ncurses
- else
- echo "$ac_t""no" 1>&6
- fi
-
- if test "$CURSESLIB" = ncurses && test "$nc_cv_extra_dirs" = yes ; then
- # See if we should add -I/usr/local/include/ncurses, etc.
- echo "checking for extra include and lib directories..." 1>&6
- b1=`cd .. ; pwd`
- b2=`cd ../.. ; pwd`
- exdirs="$HOME $j $b1 $b2 $prefix /usr/local /usr /usr/ccs"
-
- subexdirs="ncurses"
- if test "$subexdirs" = "" ; then
- subexdirs="-"
- fi
- for subexdir in $subexdirs ; do
- if test "$subexdir" = "-" ; then
- subexdir=""
- else
- subexdir="/$subexdir"
- fi
- for exdir in $exdirs ; do
- if test "$exdir" != "/usr" || test "$subexdir" != ""; then
- incdir="${exdir}/include${subexdir}"
-
- incdir="$incdir"
- if test -r $incdir ; then
- case "$CPPFLAGS" in
- *${incdir}*)
- # echo " + already had $incdir" 1>&6
- ;;
- *)
- if test "$CPPFLAGS" = "" ; then
- CPPFLAGS="-I$incdir"
- else
- CPPFLAGS="$CPPFLAGS -I$incdir"
- fi
- echo " + found $incdir" 1>&6
- ;;
- esac
- fi
-
-
- libdir="${exdir}/lib${subexdir}"
-
- libdir="$libdir"
- if test -r $libdir ; then
- case "$LDFLAGS" in
- *${libdir}*)
- # echo " + already had $libdir" 1>&6
- ;;
- *)
- if test "$LDFLAGS" = "" ; then
- LDFLAGS="-L$libdir"
- else
- LDFLAGS="$LDFLAGS -L$libdir"
- fi
- echo " + found $libdir" 1>&6
- ;;
- esac
- fi
-
- fi
- done
- done
-
-
- # See if we should add -I/usr/local/ncurses
-
- incdir="/usr/local/ncurses"
- if test -r $incdir ; then
- case "$CPPFLAGS" in
- *${incdir}*)
- # echo " + already had $incdir" 1>&6
- ;;
- *)
- if test "$CPPFLAGS" = "" ; then
- CPPFLAGS="-I$incdir"
- else
- CPPFLAGS="$CPPFLAGS -I$incdir"
- fi
- echo " + found $incdir" 1>&6
- ;;
- esac
- fi
-
-
- # Some people (me) have two versions of ncurses on
- # the system. Use the one in /usr/local first.
- case "$CPPFLAGS" in
- */usr/local/include/ncurses*/usr/include/ncurses*)
- CPPFLAGS=`echo "$CPPFLAGS" | sed 's@-I/usr/include/ncurses@@g'`
- esac
- fi
- fi
-
- if test "x$CURSESLIB" = xcurses -o "x$CURSESLIB" = xcursesX -o "x$CURSESLIB" = "xtermlib" ; then
-
- LIBS="$LIBS -l$CURSESLIB"
- # if test "x$CURSESLIB" = xcursesX ; then
- # LIBS="$LIBS -lcurses"
- # fi
- cat >> confdefs.h <<\EOF
- #define HAVE_LIBCURSES 1
- EOF
-
-
- elif test "x$CURSESLIB" = xncurses ; then
- LIBS="$LIBS -lncurses"
- cat >> confdefs.h <<\EOF
- #define HAVE_LIBNCURSES 1
- EOF
-
- fi
-
- if test "$TERMCAPLIB" != "" ; then
- LIBS="$LIBS -l$TERMCAPLIB"
- cat >> confdefs.h <<\EOF
- #define HAVE_LIBTERMCAP 1
- EOF
-
- fi
-
- if test "$obselete_lib" = yes ; then
- if test "x$CURSESLIB" != xncurses ; then
- echo "configure: warning: You have an older curses library, but it" 1>&2
- echo "configure: warning: can't be used because it does not have the" 1>&2
- echo "configure: warning: functions wnoutrefresh and doupdate, which" 1>&2
- echo "configure: warning: NcFTP needs. Consider installing the ncurses" 1>&2
- echo "configure: warning: library, from prep.ai.mit.edu, in /pub/gnu." 1>&2
- fi
- fi
-
- # Readline must be listed before -lcurses and/or -ltermcap.
- if test "$nc_cv_readline" = yes ; then
- READLINELIB=''
- echo $ac_n "checking for -lreadline""... $ac_c" 1>&6
- ac_lib_var=`echo readline'_'readline | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lreadline $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 2427 "configure"
- #include "confdefs.h"
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char readline();
-
- int main() { return 0; }
- int t() {
- readline()
- ; return 0; }
- EOF
- if { (eval echo configure:2439: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- READLINELIB=readline
- else
- echo "$ac_t""no" 1>&6
- fi
-
- if test "$READLINELIB" != "" ; then
- if test "$CURSESLIB" != "" ; then
- LIBS=`echo "$LIBS" | sed "s@$CURSESLIB@$READLINELIB -l$CURSESLIB@"`
- elif test "$TERMCAPLIB" != "" ; then
- LIBS=`echo "$LIBS" | sed "s@$TERMCAPLIB@$READLINELIB -l$TERMCAPLIB@"`
- fi
- cat >> confdefs.h <<\EOF
- #define HAVE_LIBREADLINE 1
- EOF
-
- fi
- else
- ac_cv_lib_readline=no
- fi
-
-
- if test "$ac_cv_lib_readline" = yes ; then
- # Make sure we link termcap with readline if we aren't already
- # linking curses or termcap.
- case "$LIBS" in
- *termcap*|*curses*)
- ;;
- *)
- LIBS="$LIBS -ltermcap"
- ;;
- esac
- for ac_func in filename_completion_function
- do
- echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
- #line 2490 "configure"
- #include "confdefs.h"
- /* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
- #include <assert.h>
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char $ac_func();
-
- int main() { return 0; }
- int t() {
-
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
- $ac_func();
- #endif
-
- ; return 0; }
- EOF
- if { (eval echo configure:2514: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
- else
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
- fi
- rm -f conftest*
-
- fi
- if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_func 1
- EOF
-
- else
- echo "$ac_t""no" 1>&6
- fi
- done
-
- fi
-
-
-
- # Readline and Ncurses could both define "backspace".
- # Warn about this if we have both things in our definitions list.
-
- if test "$ac_cv_lib_readline" = yes && test "$ac_cv_lib_ncurses" = yes ; then
-
- echo $ac_n "checking if readline and ncurses will link together""... $ac_c" 1>&6
- j="$LIBS"
- LIBS="-lreadline -lncurses"
- cat > conftest.$ac_ext <<EOF
- #line 2549 "configure"
- #include "confdefs.h"
-
- int main() { return 0; }
- int t() {
-
- readline("prompt");
- endwin();
-
- ; return 0; }
- EOF
- if { (eval echo configure:2560: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- k=yes
- else
- rm -rf conftest*
- k=no
- fi
- rm -f conftest*
-
- if test "$k" = no ; then
- echo "$ac_t""no" 1>&6
- # Remove '-lreadline' from LIBS.
- LIBS=`echo $j | sed s/-lreadline//g`
- ac_cv_lib_readline=no
- echo "configure: warning: The versions of GNU readline and ncurses you have installed on this system
- can't be used together, because they use the same symbol, backspace. If
- possible, recompile one of the libraries with -Dbackspace=back_space, then
- re-run configure." 1>&2
-
- else
- echo "$ac_t""yes" 1>&6
- LIBS="$j"
- fi
-
- fi
-
- echo $ac_n "checking for -lposix""... $ac_c" 1>&6
- ac_lib_var=`echo posix'_'tcgetpgrp | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lposix $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 2594 "configure"
- #include "confdefs.h"
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char tcgetpgrp();
-
- int main() { return 0; }
- int t() {
- tcgetpgrp()
- ; return 0; }
- EOF
- if { (eval echo configure:2606: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_lib=HAVE_LIB`echo posix | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-
- LIBS="-lposix $LIBS"
-
- else
- echo "$ac_t""no" 1>&6
- fi
-
-
- if test "$nc_cv_shared_libc" = yes ; then
- # This should be the last library to look for.
- echo $ac_n "checking for -lc_s""... $ac_c" 1>&6
- ac_lib_var=`echo c_s'_'main | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lc_s $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 2641 "configure"
- #include "confdefs.h"
-
- int main() { return 0; }
- int t() {
- main()
- ; return 0; }
- EOF
- if { (eval echo configure:2649: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_lib=HAVE_LIB`echo c_s | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-
- LIBS="-lc_s $LIBS"
-
- else
- echo "$ac_t""no" 1>&6
- fi
-
- else
- ac_cv_lib_c_s=no
- fi
-
- # strftime is in -lintl on SCO UNIX.
- echo $ac_n "checking for -lintl""... $ac_c" 1>&6
- ac_lib_var=`echo intl'_'strftime | tr './+\055' '__p_'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lintl $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 2686 "configure"
- #include "confdefs.h"
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char strftime();
-
- int main() { return 0; }
- int t() {
- strftime()
- ; return 0; }
- EOF
- if { (eval echo configure:2698: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
- else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
-
- fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- LIBS="-lintl $LIBS"
- else
- echo "$ac_t""no" 1>&6
- fi
-
- echo $ac_n "checking for strftime""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_func_strftime'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
- #line 2721 "configure"
- #include "confdefs.h"
- /* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char strftime(); below. */
- #include <assert.h>
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char strftime();
-
- int main() { return 0; }
- int t() {
-
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
- #if defined (__stub_strftime) || defined (__stub___strftime)
- choke me
- #else
- strftime();
- #endif
-
- ; return 0; }
- EOF
- if { (eval echo configure:2745: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_func_strftime=yes"
- else
- rm -rf conftest*
- eval "ac_cv_func_strftime=no"
- fi
- rm -f conftest*
-
- fi
- if eval "test \"`echo '$ac_cv_func_'strftime`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- cat >> confdefs.h <<\EOF
- #define HAVE_STRFTIME 1
- EOF
-
- else
- echo "$ac_t""no" 1>&6
- fi
-
-
- for ac_func in getdomainname getcwd getwd memmove mktime symlink setlinebuf
- do
- echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
- #line 2773 "configure"
- #include "confdefs.h"
- /* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
- #include <assert.h>
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char $ac_func();
-
- int main() { return 0; }
- int t() {
-
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
- $ac_func();
- #endif
-
- ; return 0; }
- EOF
- if { (eval echo configure:2797: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
- else
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
- fi
- rm -f conftest*
-
- fi
- if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_func 1
- EOF
-
- else
- echo "$ac_t""no" 1>&6
- fi
- done
-
- for ac_func in strerror strcasecmp remove unlink tcgetpgrp fcntl flock
- do
- echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
- #line 2826 "configure"
- #include "confdefs.h"
- /* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
- #include <assert.h>
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char $ac_func();
-
- int main() { return 0; }
- int t() {
-
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
- $ac_func();
- #endif
-
- ; return 0; }
- EOF
- if { (eval echo configure:2850: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
- else
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
- fi
- rm -f conftest*
-
- fi
- if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_func 1
- EOF
-
- else
- echo "$ac_t""no" 1>&6
- fi
- done
-
-
- echo $ac_n "checking for domain name in /etc/resolv.conf""... $ac_c" 1>&6
- RESOLV_CONF_DOMAIN=""
- if test -f /etc/resolv.conf ; then
- RESOLV_CONF_DOMAIN=`sed 's/[#;].*//' /etc/resolv.conf | sed -n 's/domain[ ]//p' | sed -n 1,1p | tr -d ' '`
- if test "$RESOLV_CONF_DOMAIN" = "" ; then
- echo "$ac_t""no" 1>&6
- else
- echo "$ac_t""$RESOLV_CONF_DOMAIN" 1>&6
- RESOLV_CONF_DOMAIN=" # -DDOMAINNAME=\\\"$RESOLV_CONF_DOMAIN\\\""
- fi
- else
- echo "$ac_t""no" 1>&6
- fi
-
-
- if test "x$CURSESLIB" = x ; then
- # Don't check these unless we have a curses library.
- ac_cv_func_curs_set=no
- ac_cv_func_getmaxyx=no
- ac_cv_func_beep=no
- ac_cv_func_notimeout=no
- else
- for ac_func in curs_set getmaxyx beep notimeout
- do
- echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
- #line 2902 "configure"
- #include "confdefs.h"
- /* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
- #include <assert.h>
- /* Override any gcc2 internal prototype to avoid an error. */
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char $ac_func();
-
- int main() { return 0; }
- int t() {
-
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
- $ac_func();
- #endif
-
- ; return 0; }
- EOF
- if { (eval echo configure:2926: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
- else
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
- fi
- rm -f conftest*
-
- fi
- if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_func 1
- EOF
-
- else
- echo "$ac_t""no" 1>&6
- fi
- done
-
- if test $ac_cv_func_getmaxyx = no ; then
- echo $ac_n "checking for maxx or _maxx in WINDOW structure""... $ac_c" 1>&6
- cat > conftest.$ac_ext <<EOF
- #line 2951 "configure"
- #include "confdefs.h"
- #include <curses.h>
- int main() { return 0; }
- int t() {
-
- WINDOW *w;
-
- w = newwin(10, 10, 1, 1);
- w->maxx = 0;
- delwin(w);
- ; return 0; }
- EOF
- if { (eval echo configure:2964: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- maxx=yes
- else
- rm -rf conftest*
- _maxx=yes
- fi
- rm -f conftest*
-
- if test "$maxx" = yes ; then
- cat >> confdefs.h <<\EOF
- #define HAVE_MAXX 1
- EOF
-
- echo "$ac_t""maxx" 1>&6
- else
- # Most systems use _maxx as their internal field.
- cat >> confdefs.h <<\EOF
- #define HAVE__MAXX 1
- EOF
-
- echo "$ac_t""assuming _maxx" 1>&6
- fi
- fi
- fi
-
- if test $ac_cv_func_getcwd = no && test $ac_cv_func_getwd = no ; then
- echo "configure: warning: This system does not have either getwd or getcwd?" 1>&2
- echo "configure: warning: I find that a little hard to believe." 1>&2
- echo "configure: warning: You may want to try -DHAVE_GETWD anyway." 1>&2
- echo "configure: warning:
- This could also mean that your compiler isn't working" 1>&2
- echo "configure: warning: with this configure script. Check the ./config.log" 1>&2
- echo "configure: warning: and look for anomalies." 1>&2
- fi
-
- if test $ac_cv_func_remove = no && test $ac_cv_func_unlink = no ; then
- echo "configure: warning: This system does not have either remove or unlink?" 1>&2
- echo "configure: warning: I find that a little hard to believe." 1>&2
- echo "configure: warning: You may want to try -DHAVE_UNLINK anyway." 1>&2
- fi
-
- echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
- # On Suns, sometimes $CPP names a directory.
- if test -n "$CPP" && test -d "$CPP"; then
- CPP=
- fi
- if test -z "$CPP"; then
- if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- # This must be in double quotes, not single quotes, because CPP may get
- # substituted into the Makefile and "${CC-cc}" will confuse make.
- CPP="${CC-cc} -E"
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp.
- cat > conftest.$ac_ext <<EOF
- #line 3021 "configure"
- #include "confdefs.h"
- #include <assert.h>
- Syntax Error
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
- { (eval echo configure:3027: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
- ac_err=`grep -v '^ *+' conftest.out`
- if test -z "$ac_err"; then
- :
- else
- echo "$ac_err" >&5
- rm -rf conftest*
- CPP="${CC-cc} -E -traditional-cpp"
- cat > conftest.$ac_ext <<EOF
- #line 3036 "configure"
- #include "confdefs.h"
- #include <assert.h>
- Syntax Error
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
- { (eval echo configure:3042: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
- ac_err=`grep -v '^ *+' conftest.out`
- if test -z "$ac_err"; then
- :
- else
- echo "$ac_err" >&5
- rm -rf conftest*
- CPP=/lib/cpp
- fi
- rm -f conftest*
- fi
- rm -f conftest*
- ac_cv_prog_CPP="$CPP"
- fi
- CPP="$ac_cv_prog_CPP"
- else
- ac_cv_prog_CPP="$CPP"
- fi
- echo "$ac_t""$CPP" 1>&6
-
- echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
- #line 3067 "configure"
- #include "confdefs.h"
- #include <stdlib.h>
- #include <stdarg.h>
- #include <string.h>
- #include <float.h>
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
- { (eval echo configure:3075: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
- ac_err=`grep -v '^ *+' conftest.out`
- if test -z "$ac_err"; then
- rm -rf conftest*
- ac_cv_header_stdc=yes
- else
- echo "$ac_err" >&5
- rm -rf conftest*
- ac_cv_header_stdc=no
- fi
- rm -f conftest*
-
- if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
- cat > conftest.$ac_ext <<EOF
- #line 3090 "configure"
- #include "confdefs.h"
- #include <string.h>
- EOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "memchr" >/dev/null 2>&1; then
- :
- else
- rm -rf conftest*
- ac_cv_header_stdc=no
- fi
- rm -f conftest*
-
- fi
-
- if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat > conftest.$ac_ext <<EOF
- #line 3108 "configure"
- #include "confdefs.h"
- #include <stdlib.h>
- EOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "free" >/dev/null 2>&1; then
- :
- else
- rm -rf conftest*
- ac_cv_header_stdc=no
- fi
- rm -f conftest*
-
- fi
-
- if test $ac_cv_header_stdc = yes; then
- # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
- if test "$cross_compiling" = yes; then
- :
- else
- cat > conftest.$ac_ext <<EOF
- #line 3129 "configure"
- #include "confdefs.h"
- #include <ctype.h>
- #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
- #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
- #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
- int main () { int i; for (i = 0; i < 256; i++)
- if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
- exit (0); }
-
- EOF
- { (eval echo configure:3140: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
- if test -s conftest && (./conftest; exit) 2>/dev/null; then
- :
- else
- ac_cv_header_stdc=no
- fi
- fi
- rm -fr conftest*
- fi
- fi
-
- echo "$ac_t""$ac_cv_header_stdc" 1>&6
- if test $ac_cv_header_stdc = yes; then
- cat >> confdefs.h <<\EOF
- #define STDC_HEADERS 1
- EOF
-
- fi
-
- for ac_hdr in string.h memory.h unistd.h stdarg.h termios.h termio.h sgtty.h
- do
- ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
- echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
- #line 3167 "configure"
- #include "confdefs.h"
- #include <$ac_hdr>
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
- { (eval echo configure:3172: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
- ac_err=`grep -v '^ *+' conftest.out`
- if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
- else
- echo "$ac_err" >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
- fi
- rm -f conftest*
- fi
- if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_hdr 1
- EOF
-
- else
- echo "$ac_t""no" 1>&6
- fi
- done
-
- for ac_hdr in utime.h sys/time.h readline/history.h cursesX.h ncurses.h
- do
- ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
- echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
- #line 3204 "configure"
- #include "confdefs.h"
- #include <$ac_hdr>
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
- { (eval echo configure:3209: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
- ac_err=`grep -v '^ *+' conftest.out`
- if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
- else
- echo "$ac_err" >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
- fi
- rm -f conftest*
- fi
- if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_hdr 1
- EOF
-
- else
- echo "$ac_t""no" 1>&6
- fi
- done
-
- for ac_hdr in limits.h termnet.h term/termnet.h fcntl.h sys/ioctl.h curses.h
- do
- ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
- echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
- #line 3241 "configure"
- #include "confdefs.h"
- #include <$ac_hdr>
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
- { (eval echo configure:3246: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
- ac_err=`grep -v '^ *+' conftest.out`
- if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
- else
- echo "$ac_err" >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
- fi
- rm -f conftest*
- fi
- if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_hdr 1
- EOF
-
- else
- echo "$ac_t""no" 1>&6
- fi
- done
-
- for ac_hdr in net/errno.h sys/file.h sys/bsdtypes.h
- do
- ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
- echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
- #line 3278 "configure"
- #include "confdefs.h"
- #include <$ac_hdr>
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
- { (eval echo configure:3283: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
- ac_err=`grep -v '^ *+' conftest.out`
- if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
- else
- echo "$ac_err" >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
- fi
- rm -f conftest*
- fi
- if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_hdr 1
- EOF
-
- else
- echo "$ac_t""no" 1>&6
- fi
- done
-
- echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
- #line 3312 "configure"
- #include "confdefs.h"
- #include <sys/types.h>
- #include <sys/time.h>
- #include <time.h>
- int main() { return 0; }
- int t() {
- struct tm *tp;
- ; return 0; }
- EOF
- if { (eval echo configure:3322: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_header_time=yes
- else
- rm -rf conftest*
- ac_cv_header_time=no
- fi
- rm -f conftest*
-
- fi
-
- echo "$ac_t""$ac_cv_header_time" 1>&6
- if test $ac_cv_header_time = yes; then
- cat >> confdefs.h <<\EOF
- #define TIME_WITH_SYS_TIME 1
- EOF
-
- fi
-
-
- echo $ac_n "checking whether setvbuf arguments are reversed""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_func_setvbuf_reversed'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- if test "$cross_compiling" = yes; then
- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
- else
- cat > conftest.$ac_ext <<EOF
- #line 3350 "configure"
- #include "confdefs.h"
- #include <stdio.h>
- /* If setvbuf has the reversed format, exit 0. */
- main () {
- /* This call has the arguments reversed.
- A reversed system may check and see that the address of main
- is not _IOLBF, _IONBF, or _IOFBF, and return nonzero. */
- if (setvbuf(stdout, _IOLBF, (char *) main, BUFSIZ) != 0)
- exit(1);
- putc('\r', stdout);
- exit(0); /* Non-reversed systems segv here. */
- }
- EOF
- { (eval echo configure:3364: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
- if test -s conftest && (./conftest; exit) 2>/dev/null; then
- ac_cv_func_setvbuf_reversed=yes
- else
- ac_cv_func_setvbuf_reversed=no
- fi
- fi
- rm -fr conftest*
- rm -f core core.* *.core
- fi
-
- echo "$ac_t""$ac_cv_func_setvbuf_reversed" 1>&6
- if test $ac_cv_func_setvbuf_reversed = yes; then
- cat >> confdefs.h <<\EOF
- #define SETVBUF_REVERSED 1
- EOF
-
- fi
-
- echo $ac_n "checking whether getpgrp takes no argument""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_func_getpgrp_void'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- if test "$cross_compiling" = yes; then
- { echo "configure: error: cannot check getpgrp if cross compiling" 1>&2; exit 1; }
- else
- cat > conftest.$ac_ext <<EOF
- #line 3391 "configure"
- #include "confdefs.h"
-
- /*
- * If this system has a BSD-style getpgrp(),
- * which takes a pid argument, exit unsuccessfully.
- *
- * Snarfed from Chet Ramey's bash pgrp.c test program
- */
- #include <stdio.h>
- #include <sys/types.h>
-
- int pid;
- int pg1, pg2, pg3, pg4;
- int ng, np, s, child;
-
- main()
- {
- pid = getpid();
- pg1 = getpgrp(0);
- pg2 = getpgrp();
- pg3 = getpgrp(pid);
- pg4 = getpgrp(1);
-
- /*
- * If all of these values are the same, it's pretty sure that
- * we're on a system that ignores getpgrp's first argument.
- */
- if (pg2 == pg4 && pg1 == pg3 && pg2 == pg3)
- exit(0);
-
- child = fork();
- if (child < 0)
- exit(1);
- else if (child == 0) {
- np = getpid();
- /*
- * If this is Sys V, this will not work; pgrp will be
- * set to np because setpgrp just changes a pgrp to be
- * the same as the pid.
- */
- setpgrp(np, pg1);
- ng = getpgrp(0); /* Same result for Sys V and BSD */
- if (ng == pg1) {
- exit(1);
- } else {
- exit(0);
- }
- } else {
- wait(&s);
- exit(s>>8);
- }
- }
-
- EOF
- { (eval echo configure:3446: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
- if test -s conftest && (./conftest; exit) 2>/dev/null; then
- ac_cv_func_getpgrp_void=yes
- else
- ac_cv_func_getpgrp_void=no
- fi
- fi
- rm -fr conftest*
-
- fi
-
- echo "$ac_t""$ac_cv_func_getpgrp_void" 1>&6
- if test $ac_cv_func_getpgrp_void = yes; then
- cat >> confdefs.h <<\EOF
- #define GETPGRP_VOID 1
- EOF
-
- fi
-
- if test $ac_cv_prog_gcc = yes; then
- echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_pattern="Autoconf.*'x'"
- cat > conftest.$ac_ext <<EOF
- #line 3472 "configure"
- #include "confdefs.h"
- #include <sgtty.h>
- Autoconf TIOCGETP
- EOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "$ac_pattern" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_prog_gcc_traditional=yes
- else
- rm -rf conftest*
- ac_cv_prog_gcc_traditional=no
- fi
- rm -f conftest*
-
-
- if test $ac_cv_prog_gcc_traditional = no; then
- cat > conftest.$ac_ext <<EOF
- #line 3490 "configure"
- #include "confdefs.h"
- #include <termio.h>
- Autoconf TCGETA
- EOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "$ac_pattern" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_prog_gcc_traditional=yes
- fi
- rm -f conftest*
-
- fi
- fi
-
- echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6
- if test $ac_cv_prog_gcc_traditional = yes; then
- CC="$CC -traditional"
- fi
- fi
-
-
- echo $ac_n "checking for size_t""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
- #line 3517 "configure"
- #include "confdefs.h"
- #include <sys/types.h>
- #if STDC_HEADERS
- #include <stdlib.h>
- #endif
- EOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "size_t" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_type_size_t=yes
- else
- rm -rf conftest*
- ac_cv_type_size_t=no
- fi
- rm -f conftest*
-
- fi
- echo "$ac_t""$ac_cv_type_size_t" 1>&6
- if test $ac_cv_type_size_t = no; then
- cat >> confdefs.h <<\EOF
- #define size_t unsigned
- EOF
-
- fi
-
-
- trap '' 1 2 15
- cat > confcache <<\EOF
- # This file is a shell script that caches the results of configure
- # tests run on this system so they can be shared between configure
- # scripts and configure runs. It is not useful on other systems.
- # If it contains results you don't want to keep, you may remove or edit it.
- #
- # By default, configure uses ./config.cache as the cache file,
- # creating it if it does not exist already. You can give configure
- # the --cache-file=FILE option to use a different cache file; that is
- # what configure does when it calls configure scripts in
- # subdirectories, so they share the cache.
- # Giving --cache-file=/dev/null disables caching, for debugging configure.
- # config.status only pays attention to the cache file if you give it the
- # --recheck option to rerun configure.
- #
- EOF
- # Ultrix sh set writes to stderr and can't be redirected directly,
- # and sets the high bit in the cache file unless we assign to the vars.
- (set) 2>&1 |
- sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
- >> confcache
- if cmp -s $cache_file confcache; then
- :
- else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
- fi
- rm -f confcache
-
- trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
- test "x$prefix" = xNONE && prefix=$ac_default_prefix
- # Let make expand exec_prefix.
- test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
- # Any assignment to VPATH causes Sun make to only execute
- # the first set of double-colon rules, so remove it if not needed.
- # If there is a colon in the path, we need to keep it.
- if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
- fi
-
- trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
- DEFS=-DHAVE_CONFIG_H
-
- # Without the "./", some shells look in PATH for config.status.
- : ${CONFIG_STATUS=./config.status}
-
- echo creating $CONFIG_STATUS
- rm -f $CONFIG_STATUS
- cat > $CONFIG_STATUS <<EOF
- #! /bin/sh
- # Generated automatically by configure.
- # Run this file to recreate the current configuration.
- # This directory was configured as follows,
- # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
- #
- # $0 $ac_configure_args
- #
- # Compiler output produced by configure, useful for debugging
- # configure, is in ./config.log if it exists.
-
- ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
- for ac_option
- do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.10"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
- done
-
- ac_given_srcdir=$srcdir
-
- trap 'rm -fr `echo "Makefile Config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
- EOF
- cat >> $CONFIG_STATUS <<EOF
-
- # Protect against being on the right side of a sed subst in config.status.
- sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
- $ac_vpsub
- $extrasub
- s%@CFLAGS@%$CFLAGS%g
- s%@CPPFLAGS@%$CPPFLAGS%g
- s%@CXXFLAGS@%$CXXFLAGS%g
- s%@DEFS@%$DEFS%g
- s%@LDFLAGS@%$LDFLAGS%g
- s%@LIBS@%$LIBS%g
- s%@exec_prefix@%$exec_prefix%g
- s%@prefix@%$prefix%g
- s%@program_transform_name@%$program_transform_name%g
- s%@bindir@%$bindir%g
- s%@sbindir@%$sbindir%g
- s%@libexecdir@%$libexecdir%g
- s%@datadir@%$datadir%g
- s%@sysconfdir@%$sysconfdir%g
- s%@sharedstatedir@%$sharedstatedir%g
- s%@localstatedir@%$localstatedir%g
- s%@libdir@%$libdir%g
- s%@includedir@%$includedir%g
- s%@oldincludedir@%$oldincludedir%g
- s%@infodir@%$infodir%g
- s%@mandir@%$mandir%g
- s%@OS@%$OS%g
- s%@PROGS@%$PROGS%g
- s%@PROG1@%$PROG1%g
- s%@PROG2@%$PROG2%g
- s%@SLDFLAGS@%$SLDFLAGS%g
- s%@Z31@%$Z31%g
- s%@Z32@%$Z32%g
- s%@CC@%$CC%g
- s%@SET_MAKE@%$SET_MAKE%g
- s%@MORE@%$MORE%g
- s%@LS@%$LS%g
- s%@GZCAT@%$GZCAT%g
- s%@ZCAT@%$ZCAT%g
- s%@RESOLV_CONF_DOMAIN@%$RESOLV_CONF_DOMAIN%g
- s%@CPP@%$CPP%g
-
- CEOF
- EOF
- cat >> $CONFIG_STATUS <<EOF
-
- CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
- EOF
- cat >> $CONFIG_STATUS <<\EOF
- for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust relative srcdir, etc. for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
- # $configure_input" ;;
- *) ac_comsub= ;;
- esac
- sed -e "$ac_comsub
- s%@configure_input@%$configure_input%g
- s%@srcdir@%$srcdir%g
- s%@top_srcdir@%$top_srcdir%g
- " -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
- fi; done
- rm -f conftest.subs
-
- # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
- # NAME is the cpp macro being defined and VALUE is the value it is being given.
- #
- # ac_d sets the value in "#define NAME VALUE" lines.
- ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
- ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
- ac_dC='\3'
- ac_dD='%g'
- # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
- ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
- ac_uB='\([ ]\)%\1#\2define\3'
- ac_uC=' '
- ac_uD='\4%g'
- # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
- ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
- ac_eB='$%\1#\2define\3'
- ac_eC=' '
- ac_eD='%g'
-
- CONFIG_HEADERS=${CONFIG_HEADERS-"Config.h"}
- for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- echo creating $ac_file
-
- rm -f conftest.frag conftest.in conftest.out
- cp $ac_given_srcdir/$ac_file_in conftest.in
-
- EOF
-
- # Transform confdefs.h into a sed script conftest.vals that substitutes
- # the proper values into config.h.in to produce config.h. And first:
- # Protect against being on the right side of a sed subst in config.status.
- # Protect against being in an unquoted here document in config.status.
- rm -f conftest.vals
- cat > conftest.hdr <<\EOF
- s/[\\&%]/\\&/g
- s%[\\$`]%\\&%g
- s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
- s%ac_d%ac_u%gp
- s%ac_u%ac_e%gp
- EOF
- sed -n -f conftest.hdr confdefs.h > conftest.vals
- rm -f conftest.hdr
-
- # This sed command replaces #undef with comments. This is necessary, for
- # example, in the case of _POSIX_SOURCE, which is predefined and required
- # on some systems where configure will not decide to define it.
- cat >> conftest.vals <<\EOF
- s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
- EOF
-
- # Break up conftest.vals because some shells have a limit on
- # the size of here documents, and old seds have small limits too.
- # Maximum number of lines to put in a single here document.
- ac_max_here_lines=12
-
- rm -f conftest.tail
- while :
- do
- ac_lines=`grep -c . conftest.vals`
- # grep -c gives empty output for an empty file on some AIX systems.
- if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
- # Write a limited-size here document to conftest.frag.
- echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
- sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
- echo 'CEOF
- sed -f conftest.frag conftest.in > conftest.out
- rm -f conftest.in
- mv conftest.out conftest.in
- ' >> $CONFIG_STATUS
- sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
- rm -f conftest.vals
- mv conftest.tail conftest.vals
- done
- rm -f conftest.vals
-
- cat >> $CONFIG_STATUS <<\EOF
- rm -f conftest.frag conftest.h
- echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
- cat conftest.in >> conftest.h
- rm -f conftest.in
- if cmp -s $ac_file conftest.h 2>/dev/null; then
- echo "$ac_file is unchanged"
- rm -f conftest.h
- else
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- fi
- rm -f $ac_file
- mv conftest.h $ac_file
- fi
- fi; done
-
-
-
- exit 0
- EOF
- chmod +x $CONFIG_STATUS
- rm -fr confdefs* $ac_clean_files
- test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
-