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-rwxr-xr-xcontrib/nvi/build/configure4446
1 files changed, 0 insertions, 4446 deletions
diff --git a/contrib/nvi/build/configure b/contrib/nvi/build/configure
deleted file mode 100755
index e2055d1..0000000
--- a/contrib/nvi/build/configure
+++ /dev/null
@@ -1,4446 +0,0 @@
-#! /bin/sh
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.7
-# Copyright (C) 1992, 1993, 1994 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="$ac_help
- --enable-debug Build a debugging version."
-ac_help="$ac_help
- --with-x use the X Window System"
-ac_help="$ac_help
- --enable-perlinterp Include a Perl interpreter in vi."
-ac_help="$ac_help
- --enable-tknvi Build a Tk/Tcl front-end for vi."
-ac_help="$ac_help
- --enable-tclinterp Include a Tk/Tcl interpreter in vi."
-ac_help="$ac_help
- --disable-curses DON'T use the nvi-provided curses routines."
-ac_help="$ac_help
- --disable-db DON'T use the nvi-provided DB routines."
-ac_help="$ac_help
- --disable-re DON'T use the nvi-provided RE routines."
-
-# 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
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- *) ac_optarg= ;;
- esac
-
- # Accept the important Cygnus configure options, so we can diagnose typos.
-
- case "$ac_option" in
-
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- *) ac_optarg=yes ;;
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- eval "enable_${ac_feature}='$ac_optarg'" ;;
-
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-
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-
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- # Omit some internal or obsolete options to make the list less imposing.
- # This message is too long to be a string in the A/UX 3.1 sh.
- cat << EOF
-Usage: configure [options] [host]
-Options: [defaults in brackets after descriptions]
-Configuration:
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- --help print this message
- --no-create do not create output files
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- --datadir=DIR read-only architecture-independent data in DIR
- [PREFIX/share]
- --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
- --sharedstatedir=DIR modifiable architecture-independent data in DIR
- [PREFIX/com]
- --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
- --libdir=DIR object code libraries in DIR [EPREFIX/lib]
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- run sed PROGRAM on installed program names
-EOF
- cat << EOF
-Host type:
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- --host=HOST configure for HOST [guessed]
- --target=TARGET configure for TARGET [TARGET=HOST]
-Features and packages:
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- if test -n "$ac_help"; then
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- exit 0 ;;
-
- -host | --host | --hos | --ho)
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- host="$ac_optarg" ;;
-
- -includedir | --includedir | --includedi | --included | --include \
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- ac_prev=includedir ;;
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-
- -infodir | --infodir | --infodi | --infod | --info | --inf)
- ac_prev=infodir ;;
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- infodir="$ac_optarg" ;;
-
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- ac_prev=libdir ;;
- -libdir=* | --libdir=* | --libdi=* | --libd=*)
- libdir="$ac_optarg" ;;
-
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- | --libexe | --libex | --libe)
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-
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- ac_prev=localstatedir ;;
- -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
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- | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
- localstatedir="$ac_optarg" ;;
-
- -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
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- mandir="$ac_optarg" ;;
-
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-
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-
- -no-recursion | --no-recursion | --no-recursio | --no-recursi \
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- no_recursion=yes ;;
-
- -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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- ac_prev=oldincludedir ;;
- -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
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- oldincludedir="$ac_optarg" ;;
-
- -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
- ac_prev=prefix ;;
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- prefix="$ac_optarg" ;;
-
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- program_prefix="$ac_optarg" ;;
-
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- program_suffix="$ac_optarg" ;;
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- ac_aux_dir=$ac_dir
- ac_install_sh="$ac_aux_dir/install.sh -c"
- break
- fi
-done
-if test -z "$ac_aux_dir"; then
- { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
-fi
-ac_config_guess=$ac_aux_dir/config.guess
-ac_config_sub=$ac_aux_dir/config.sub
-ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
-
-# Find a good install program. We prefer a C program (faster),
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-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
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-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
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-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- for ac_dir in $PATH; do
- # Account for people who put trailing slashes in PATH elements.
- case "$ac_dir/" in
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- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- for ac_prog in ginstall installbsd scoinst install; do
- if test -f $ac_dir/$ac_prog; then
- if test $ac_prog = install &&
- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX install. It has an incompatible calling convention.
- # OSF/1 installbsd also uses dspmsg, but is usable.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_ifs"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
- else
- # As a last resort, use the slow shell script. We don't cache a
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- INSTALL="$ac_install_sh"
- fi
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-echo "$ac_t""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
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-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-
-# Make sure we can run config.sub.
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-fi
-
-echo $ac_n "checking host system type""... $ac_c" 1>&6
-
-host_alias=$host
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- case $nonopt in
- NONE)
- if host_alias=`$ac_config_guess`; then :
- else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
- fi ;;
- *) host_alias=$nonopt ;;
- esac ;;
-esac
-
-host=`$ac_config_sub $host_alias`
-host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
-host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
-host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
-echo "$ac_t""$host" 1>&6
-
-if test "$program_transform_name" = s,x,x,; then
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- # Double any \ or $. echo might interpret backslashes.
- cat <<\EOF_SED > conftestsed
-s,\\,\\\\,g; s,\$,$$,g
-EOF_SED
- program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
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-test "$program_prefix" != NONE &&
- program_transform_name="s,^,${program_prefix},; $program_transform_name"
-# Use a double $ so make ignores it.
-test "$program_suffix" != NONE &&
- program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
-
-# sed with no file args requires a program.
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-
-
-echo $ac_n "checking if --enable-debug option specified""... $ac_c" 1>&6
-# Check whether --enable-debug or --disable-debug was given.
-if test "${enable_debug+set}" = set; then
- enableval="$enable_debug"
- vi_cv_debug="yes"
-else
- vi_cv_debug="no"
-fi
-
-if test "$vi_cv_debug" = yes; then
- cat >> confdefs.h <<\EOF
-#define DEBUG 1
-EOF
-
- OPTFLAG=${OPTFLAG-"-g"}
- no_op_OPTFLAG=${no_op_OPTFLAG-"-g"}
-fi
-echo "$ac_t""$vi_cv_debug" 1>&6
-
-
-
-case "$host_os" in
-aix3.2.5) OPTFLAG=${OPTFLAG-"-O"};;
-aix4.1*) CFLAGS=${CFLAGS-"-qstrict"}
- OPTFLAG=${OPTFLAG-"-O3"};;
-aux*) CPPFLAGS=${CPPFLAGS-"-ZP -D_BSD_SOURCE -D_SYSV_SOURCE -D_AUX_SOURCE"}
- LDFLAGS=${LDFLAGS-"-ZP"}
- OPTFLAG=${OPTFLAG-"-O"};;
-bsd4.4) OPTFLAG=${OPTFLAG-"-O2"};;
-bsdi*) CC=${CC-"shlicc"}
- OPTFLAG=${OPTFLAG-"-O2"};;
-irix6*) OPTFLAG=${OPTFLAG-"-O2"};;
-irix*) OPTFLAG=${OPTFLAG-"-O2"};;
-lynxos*) # 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="$ac_save_ifs"
- test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="cc"
-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
-
-
-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 ${CC-cc} -E conftest.c 2>&5 | egrep yes >/dev/null 2>&1; then
- ac_cv_prog_gcc=yes
-else
- ac_cv_prog_gcc=no
-fi
-fi
-
-echo "$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 for GNU C (gcc) version 2.x""... $ac_c" 1>&6
- ac_cv_gcc_vers=`${CC-cc} -v 2>&1 | \
- grep "gcc version " | sed 's/.*version //'`
- ac_cv_gcc_major=`echo "$ac_cv_gcc_vers" | sed 's/\..*//'`
- if test "$ac_cv_gcc_major" = "2" ; then
- echo "$ac_t""yes" 1>&6
- else
- echo "$ac_t""no" 1>&6
- echo "Fatal error: Nvi requires gcc 2.x to build on LynxOS."
- echo "See build/README.LynxOS for more information."
- exit 1
- fi;;
-nextstep3) CPPFLAGS=${CPPFLAGS-"-w -pipe -posix"}
- LDFLAGS=${LDFLAGS-"-posix"}
- OPTFLAG=${OPTFLAG-"-O9"};;
-osf*) CFLAGS=${CFLAGS-"-Olimit 1000"};;
-solaris*) no_op_OPTFLAG=${no_op_OPTFLAG-""};;
-sunos*) no_op_OPTFLAG=${no_op_OPTFLAG-""};;
-esac
-
-
-CC=${CC-cc}
-
-
-OPTFLAG=${OPTFLAG-"-O"}
-
-
-no_op_OPTFLAG=${no_op_OPTFLAG-"$OPTFLAG"}
-
-case "$host_os" in
-bsdi2.1) LIBS=${LIBS-"-lipc"};;
-dgux*) LIBS=${LIBS-"-ldgc"};;
-irix6*) LIBS=${LIBS-"-lbsd"};;
-irix*) LIBS=${LIBS-"-lc_s -lbsd"};;
-isc*) LIBS=${LIBS-"-lcposix -linet"};;
-netbsd1*) LIBS=${LIBS-"-lcrypt"};;
-ptx*) LIBS=${LIBS-"-lseq -linet -lsocket"};;
-sco3.2*) LIBS=${LIBS-"-lsocket"};;
-sinix*) LIBS=${LIBS-"-lelf -lc"};;
-solaris*) LIBS=${LIBS-"-lsocket -lnsl -ldl"}
- RLIBS=yes;;
-wgs*) LIBS=${LIBS-"-lnsl"};;
-esac
-
-case "$host_os" in
-aux*) LIBOBJS="getopt.o strpbrk.o $LIBOBJS";;
-esac
-
-case "$host_os" in
-ultrix*) cat >> confdefs.h <<\EOF
-#define HAVE_BROKEN_VDISABLE 1
-EOF
-;;
-esac
-
-CPPFLAGS="$ADDCPPFLAGS $CPPFLAGS"
-
-LDFLAGS="$ADDLDFLAGS $LDFLAGS"
-
-LIBS="$ADDLIBS $LIBS"
-
-# 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 839 "configure"
-#include "confdefs.h"
-main(){return(0);}
-EOF
-eval $ac_link
-if test -s conftest && (./conftest; exit) 2>/dev/null; then
- ac_cv_c_cross=no
-else
- ac_cv_c_cross=yes
-fi
-fi
-rm -fr conftest*
-fi
-
-echo "$ac_t""$ac_cv_c_cross" 1>&6
-cross_compiling=$ac_cv_c_cross
-
-echo $ac_n "checking whether the compiler ($CC $CFLAGS $LDFLAGS) actually works""... $ac_c" 1>&6
-
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='echo $CPP $CPPFLAGS 1>&5;
-$CPP $CPPFLAGS'
-ac_compile='echo ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5;
-${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
-ac_link='echo ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5;
-${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
-
- if test "$cross_compiling" = yes; then
- cat > conftest.$ac_ext <<EOF
-#line 869 "configure"
-#include "confdefs.h"
-
-int main() { return 0; }
-int t() {
-
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- am_cv_prog_cc_works=yes
-else
- rm -rf conftest*
- am_cv_prog_cc_works=no
-fi
-rm -f conftest*
-
-else
-cat > conftest.$ac_ext <<EOF
-#line 888 "configure"
-#include "confdefs.h"
-main() { exit(0); }
-EOF
-eval $ac_link
-if test -s conftest && (./conftest; exit) 2>/dev/null; then
- am_cv_prog_cc_works=yes
-else
- am_cv_prog_cc_works=no
-fi
-fi
-rm -fr conftest*
-
-case "$am_cv_prog_cc_works" in
- *no) { echo "configure: error: Installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } ;;
- *yes) ;;
-esac
-echo "$ac_t""yes" 1>&6
-
-
-PATH="$PATH:/usr/bin:/usr/sbin:/sbin:/etc:/usr/etc:/usr/lib:/usr/ucblib:"
-
-# Extract the first word of "sh", so it can be a program name with args.
-set dummy sh; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_path_vi_cv_path_shell'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- case "$vi_cv_path_shell" in
- /*)
- ac_cv_path_vi_cv_path_shell="$vi_cv_path_shell" # Let the user override the test with a path.
- ;;
- *)
- IFS="${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_vi_cv_path_shell="$ac_dir/$ac_word"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_path_vi_cv_path_shell" && ac_cv_path_vi_cv_path_shell="no"
- ;;
-esac
-fi
-vi_cv_path_shell="$ac_cv_path_vi_cv_path_shell"
-if test -n "$vi_cv_path_shell"; then
- echo "$ac_t""$vi_cv_path_shell" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-if test "$vi_cv_path_shell" = no; then
- echo "Fatal error: the shell utility not found."
- exit 1
-fi
-
-# Extract the first word of "sendmail", so it can be a program name with args.
-set dummy sendmail; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_path_vi_cv_path_sendmail'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- case "$vi_cv_path_sendmail" in
- /*)
- ac_cv_path_vi_cv_path_sendmail="$vi_cv_path_sendmail" # Let the user override the test with a path.
- ;;
- *)
- IFS="${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_vi_cv_path_sendmail="$ac_dir/$ac_word"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_path_vi_cv_path_sendmail" && ac_cv_path_vi_cv_path_sendmail="no"
- ;;
-esac
-fi
-vi_cv_path_sendmail="$ac_cv_path_vi_cv_path_sendmail"
-if test -n "$vi_cv_path_sendmail"; then
- echo "$ac_t""$vi_cv_path_sendmail" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-if test "$vi_cv_path_sendmail" = no; then
- echo "WARNING: The sendmail utility was not found!"
- echo "WARNING: Users will not be told of saved files."
-fi
-
-
-for ac_prog in perl5 perl
-do
-# Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_path_vi_cv_path_perl'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- case "$vi_cv_path_perl" in
- /*)
- ac_cv_path_vi_cv_path_perl="$vi_cv_path_perl" # Let the user override the test with a path.
- ;;
- *)
- IFS="${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_vi_cv_path_perl="$ac_dir/$ac_word"
- break
- fi
- done
- IFS="$ac_save_ifs"
- ;;
-esac
-fi
-vi_cv_path_perl="$ac_cv_path_vi_cv_path_perl"
-if test -n "$vi_cv_path_perl"; then
- echo "$ac_t""$vi_cv_path_perl" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-test -n "$vi_cv_path_perl" && break
-done
-test -n "$vi_cv_path_perl" || vi_cv_path_perl="no"
-
-
-
-echo $ac_n "checking for preserve directory""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_path_preserve'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- dirlist="/var/preserve /var/tmp /usr/tmp"
- vi_cv_path_preserve=no
- for i in $dirlist; do
- if test -d $i/vi.recover; then
- vi_cv_path_preserve=$i/vi.recover
- break;
- fi
- done
- if test "$vi_cv_path_preserve" = no; then
- for i in $dirlist; do
- if test -d $i -a -w $i; then
- vi_cv_path_preserve=$i/vi.recover
- break;
- fi
- done
-
- fi
-fi
-
-if test "$vi_cv_path_preserve" = no; then
- echo "Fatal error: no writeable preserve directory found."
- exit 1
-fi
-echo "$ac_t""$vi_cv_path_preserve" 1>&6
-
-# Extract the first word of "chmod", so it can be a program name with args.
-set dummy chmod; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_path_vi_cv_path_chmod'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- case "$vi_cv_path_chmod" in
- /*)
- ac_cv_path_vi_cv_path_chmod="$vi_cv_path_chmod" # Let the user override the test with a path.
- ;;
- *)
- IFS="${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_vi_cv_path_chmod="$ac_dir/$ac_word"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_path_vi_cv_path_chmod" && ac_cv_path_vi_cv_path_chmod="missing_chmod"
- ;;
-esac
-fi
-vi_cv_path_chmod="$ac_cv_path_vi_cv_path_chmod"
-if test -n "$vi_cv_path_chmod"; then
- echo "$ac_t""$vi_cv_path_chmod" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-# Extract the first word of "cp", so it can be a program name with args.
-set dummy cp; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_path_vi_cv_path_cp'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- case "$vi_cv_path_cp" in
- /*)
- ac_cv_path_vi_cv_path_cp="$vi_cv_path_cp" # Let the user override the test with a path.
- ;;
- *)
- IFS="${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_vi_cv_path_cp="$ac_dir/$ac_word"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_path_vi_cv_path_cp" && ac_cv_path_vi_cv_path_cp="missing_cp"
- ;;
-esac
-fi
-vi_cv_path_cp="$ac_cv_path_vi_cv_path_cp"
-if test -n "$vi_cv_path_cp"; then
- echo "$ac_t""$vi_cv_path_cp" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-# Extract the first word of "ln", so it can be a program name with args.
-set dummy ln; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_path_vi_cv_path_ln'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- case "$vi_cv_path_ln" in
- /*)
- ac_cv_path_vi_cv_path_ln="$vi_cv_path_ln" # Let the user override the test with a path.
- ;;
- *)
- IFS="${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_vi_cv_path_ln="$ac_dir/$ac_word"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_path_vi_cv_path_ln" && ac_cv_path_vi_cv_path_ln="missing_ln"
- ;;
-esac
-fi
-vi_cv_path_ln="$ac_cv_path_vi_cv_path_ln"
-if test -n "$vi_cv_path_ln"; then
- echo "$ac_t""$vi_cv_path_ln" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-# Extract the first word of "mkdir", so it can be a program name with args.
-set dummy mkdir; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_path_vi_cv_path_mkdir'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- case "$vi_cv_path_mkdir" in
- /*)
- ac_cv_path_vi_cv_path_mkdir="$vi_cv_path_mkdir" # Let the user override the test with a path.
- ;;
- *)
- IFS="${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_vi_cv_path_mkdir="$ac_dir/$ac_word"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_path_vi_cv_path_mkdir" && ac_cv_path_vi_cv_path_mkdir="missing_mkdir"
- ;;
-esac
-fi
-vi_cv_path_mkdir="$ac_cv_path_vi_cv_path_mkdir"
-if test -n "$vi_cv_path_mkdir"; then
- echo "$ac_t""$vi_cv_path_mkdir" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-# Extract the first word of "rm", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_path_vi_cv_path_rm'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- case "$vi_cv_path_rm" in
- /*)
- ac_cv_path_vi_cv_path_rm="$vi_cv_path_rm" # Let the user override the test with a path.
- ;;
- *)
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- for ac_dir in $PATH; do
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- if test -f $ac_dir/$ac_word; then
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- break
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- done
- IFS="$ac_save_ifs"
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- ;;
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-vi_cv_path_rm="$ac_cv_path_vi_cv_path_rm"
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- echo "$ac_t""$vi_cv_path_rm" 1>&6
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- echo "$ac_t""no" 1>&6
-fi
-
-# Extract the first word of "strip", so it can be a program name with args.
-set dummy strip; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_path_vi_cv_path_strip'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- case "$vi_cv_path_strip" in
- /*)
- ac_cv_path_vi_cv_path_strip="$vi_cv_path_strip" # Let the user override the test with a path.
- ;;
- *)
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- for ac_dir in $PATH; do
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- if test -f $ac_dir/$ac_word; then
- ac_cv_path_vi_cv_path_strip="$ac_dir/$ac_word"
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-vi_cv_path_strip="$ac_cv_path_vi_cv_path_strip"
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- echo "$ac_t""no" 1>&6
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-
-
-echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-# On Suns, sometimes $CPP names a directory.
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- # This must be in double quotes, not single quotes, because CPP may get
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- # On the NeXT, cc -E runs the code through the compiler's parser,
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-ac_err=`grep -v '^ *+' conftest.out`
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- echo "$ac_err" >&5
- rm -rf conftest*
- CPP="${CC-cc} -E -traditional-cpp"
- cat > conftest.$ac_ext <<EOF
-#line 1266 "configure"
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-eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-ac_err=`grep -v '^ *+' conftest.out`
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- :
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- echo "$ac_err" >&5
- rm -rf conftest*
- CPP=/lib/cpp
-fi
-rm -f conftest*
-fi
-rm -f conftest*
- ac_cv_prog_CPP="$CPP"
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- CPP="$ac_cv_prog_CPP"
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- ac_cv_prog_CPP="$CPP"
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-echo "$ac_t""$CPP" 1>&6
-
-# If we find X, set shell vars x_includes and x_libraries to the
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-
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- # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
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- # Screen out bogus values from the imake configuration.
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- esac
- case "$ac_im_usrlibdir" in
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- *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
- esac
- fi
- cd ..
- rm -fr conftestdir
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-
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-test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
-test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
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- no_x= ac_x_includes=
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- echo "$ac_err" >&5
- rm -rf conftest*
- for ac_dir in \
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- /usr/X11R5/include \
- /usr/X11R4/include \
- \
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- /usr/include/X11R5 \
- /usr/include/X11R4 \
- \
- /usr/local/X11R6/include \
- /usr/local/X11R5/include \
- /usr/local/X11R4/include \
- \
- /usr/local/include/X11R6 \
- /usr/local/include/X11R5 \
- /usr/local/include/X11R4 \
- \
- /usr/X11/include \
- /usr/include/X11 \
- /usr/local/X11/include \
- /usr/local/include/X11 \
- \
- /usr/X386/include \
- /usr/x386/include \
- /usr/XFree86/include/X11 \
- \
- /usr/include \
- /usr/local/include \
- /usr/unsupported/include \
- /usr/athena/include \
- /usr/local/x11r5/include \
- /usr/lpp/Xamples/include \
- \
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- ; \
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-
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- LIBS="$ac_save_LIBS"
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- \
- /usr/lib/X11R6 \
- /usr/lib/X11R5 \
- /usr/lib/X11R4 \
- \
- /usr/local/X11R6/lib \
- /usr/local/X11R5/lib \
- /usr/local/X11R4/lib \
- \
- /usr/local/lib/X11R6 \
- /usr/local/lib/X11R5 \
- /usr/local/lib/X11R4 \
- \
- /usr/X11/lib \
- /usr/lib/X11 \
- /usr/local/X11/lib \
- /usr/local/lib/X11 \
- \
- /usr/X386/lib \
- /usr/x386/lib \
- /usr/XFree86/lib/X11 \
- \
- /usr/lib \
- /usr/local/lib \
- /usr/unsupported/lib \
- /usr/athena/lib \
- /usr/local/x11r5/lib \
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- \
- /usr/openwin/lib \
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- ; \
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- ac_cv_path_x="no_x= ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
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- ac_cv_path_x="no_x= ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
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-
-
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-
-
-
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-
-echo "$ac_t""$vi_cv_perlinterp" 1>&6
-if test "$vi_cv_perlinterp" = "yes"; then
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- fi
- $vi_cv_path_perl -e 'require 5.002' || {
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- exit 1
- }
- $vi_cv_path_perl -e 'close(STDERR);require 5.003_01' &&
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-#define HAVE_PERL_5_003_01 1
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-
-
- eval `$vi_cv_path_perl -V:shrpenv`
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- vi_cv_perllib=`$vi_cv_path_perl -MConfig -e 'print $Config{privlib}'`
- perlcppflags=`$vi_cv_path_perl -Mlib=$srcdir -MExtUtils::Embed \
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- perllibs=`cd $srcdir;$vi_cv_path_perl -MExtUtils::Embed \
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- fi
- perlldflags=`cd $srcdir;$vi_cv_path_perl -MExtUtils::Embed \
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- LIBOBJS="perl.o perlsfio.o $LIBOBJS"
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-
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-
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-
-echo $ac_n "checking if --enable-tknvi option specified""... $ac_c" 1>&6
-# Check whether --enable-tknvi or --disable-tknvi was given.
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- vi_cv_tknvi="no"
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-
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-if test "$vi_cv_tknvi" = "yes"; then
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-
-echo $ac_n "checking if --enable-tclinterp option specified""... $ac_c" 1>&6
-# Check whether --enable-tclinterp or --disable-tclinterp was given.
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- vi_cv_tclinterp="no"
-fi
-
-echo "$ac_t""$vi_cv_tclinterp" 1>&6
-if test "$vi_cv_tclinterp" = "yes"; then
- LIBOBJS="tcl.o $LIBOBJS"
- LIBS="-ltk -ltcl -lm $XLIBS $LIBS"
- cat >> confdefs.h <<\EOF
-#define HAVE_TCL_INTERP 1
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-
-fi
-
-if test "$vi_cv_tknvi" = "yes" || test "$vi_cv_tclinterp" = "yes"; then
- echo $ac_n "checking for -ltcl""... $ac_c" 1>&6
-ac_lib_var=`echo tcl | tr '.-/+' '___p'`
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- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-ltcl -ltk -lm $LIBS"
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-
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-if eval $ac_link; then
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- eval "ac_cv_lib_$ac_lib_var=yes"
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- rm -rf conftest*
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-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
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- vi_cv_tkfatal="no"
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- echo "$ac_t""no" 1>&6
-vi_cv_tkfatal="yes"
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-
- if test "$vi_cv_tkfatal" = "yes"; then
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- echo "ADDING LIBRARIES AND INCLUDE FILES in the README file."
- exit 1
- fi
-fi
-
-if test "$vi_cv_tclinterp" = yes || test "$vi_cv_perlinterp" = yes; then
- LIBOBJS="api.o $LIBOBJS"
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-
-echo $ac_n "checking for -ltermlib""... $ac_c" 1>&6
-ac_lib_var=`echo termlib | tr '.-/+' '___p'`
-if eval "test \"`echo '$''{'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 1657 "configure"
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-
-int main() { return 0; }
-int t() {
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-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- eval "ac_cv_lib_$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
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- echo "$ac_t""yes" 1>&6
- vi_cv_termlib=-ltermlib
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- echo "$ac_t""no" 1>&6
-vi_cv_termlib=no
-fi
-
-if test "$vi_cv_termlib" = no; then
- echo $ac_n "checking for -ltermcap""... $ac_c" 1>&6
-ac_lib_var=`echo termcap | tr '.-/+' '___p'`
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- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-ltermcap $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 1693 "configure"
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-
-int main() { return 0; }
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-if eval $ac_link; then
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- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
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-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
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- echo "$ac_t""yes" 1>&6
- vi_cv_termlib=-ltermcap
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- echo "$ac_t""no" 1>&6
-vi_cv_termlib=no
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-
-fi
-if test "$vi_cv_termlib" != no; then
- LIBS="$vi_cv_termlib $LIBS"
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-
-echo $ac_n "checking if --disable-curses option specified""... $ac_c" 1>&6
-# Check whether --enable-curses or --disable-curses was given.
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- vi_cv_curses="bundled curses"
-fi
-
-echo "$ac_t""$vi_cv_curses" 1>&6
-case "$vi_cv_curses" in
-"bundled curses")
- CPPFLAGS="-I\$(srcdir)/curses $CPPFLAGS"
- cobjs="\$(COBJS)";;
-"other curses")
- LIBS="-lcurses $LIBS";;
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-
-echo $ac_n "checking for sys/mman.h""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_include_sys_mman'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1748 "configure"
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-ac_err=`grep -v '^ *+' conftest.out`
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- rm -rf conftest*
- vi_cv_include_sys_mman=yes
-else
- echo "$ac_err" >&5
- rm -rf conftest*
- vi_cv_include_sys_mman=no
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-rm -f conftest*
-fi
-
-if test "$vi_cv_include_sys_mman" = yes; then
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-
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-echo "$ac_t""$vi_cv_include_sys_mman" 1>&6
-
-echo $ac_n "checking for sys/select.h""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_include_sys_select'+set}'`\" = set"; then
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-else
- cat > conftest.$ac_ext <<EOF
-#line 1778 "configure"
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- rm -rf conftest*
- vi_cv_include_sys_select=yes
-else
- echo "$ac_err" >&5
- rm -rf conftest*
- vi_cv_include_sys_select=no
-fi
-rm -f conftest*
-fi
-
-if test "$vi_cv_include_sys_select" = yes; then
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-
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-echo "$ac_t""$vi_cv_include_sys_select" 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 1808 "configure"
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-eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
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- ac_cv_header_stdc=yes
-else
- echo "$ac_err" >&5
- rm -rf conftest*
- ac_cv_header_stdc=no
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- eval "ac_cv_func_$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
- :
-else
- echo "$ac_t""no" 1>&6
-LIBOBJS="$LIBOBJS ${ac_func}.o"
-fi
-
-done
-
-
-for ac_func in select
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- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2587 "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. */
-char $ac_func();
-
-int main() { return 0; }
-int t() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
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-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- eval "ac_cv_func_$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
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- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
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-
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- echo "$ac_t""no" 1>&6
-fi
-done
-
-for ac_func in setenv
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-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 2638 "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. */
-char $ac_func();
-
-int main() { return 0; }
-int t() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
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-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- eval "ac_cv_func_$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 $ac_tr_func 1
-EOF
- need_env=no
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- echo "$ac_t""no" 1>&6
-need_env=yes
-fi
-done
-
-for ac_func in strsep
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-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 2690 "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. */
-char $ac_func();
-
-int main() { return 0; }
-int t() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
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-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- eval "ac_cv_func_$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
- need_strsep=no
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-need_strsep=yes
-fi
-done
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-for ac_func in unsetenv
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-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 2742 "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. */
-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 $ac_link; then
- rm -rf conftest*
- eval "ac_cv_func_$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
-need_env=yes
-fi
-done
-
-
-for ac_func in valloc getpagesize
-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 2795 "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. */
-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 $ac_link; then
- rm -rf conftest*
- eval "ac_cv_func_$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 working mmap""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_func_mmap'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test "$cross_compiling" = yes; then
- ac_cv_func_mmap=no
-else
-cat > conftest.$ac_ext <<EOF
-#line 2847 "configure"
-#include "confdefs.h"
-
-/* Thanks to Mike Haertel and Jim Avera for this test. */
-#include <sys/types.h>
-#include <fcntl.h>
-#include <sys/mman.h>
-
-#ifndef HAVE_GETPAGESIZE
-# include <sys/param.h>
-# ifdef EXEC_PAGESIZE
-# define getpagesize() EXEC_PAGESIZE
-# else
-# ifdef NBPG
-# define getpagesize() NBPG * CLSIZE
-# ifndef CLSIZE
-# define CLSIZE 1
-# endif
-# else
-# ifdef NBPC
-# define getpagesize() NBPC
-# else
-# define getpagesize() PAGESIZE /* SVR4 */
-# endif
-# endif
-# endif
-#endif
-
-#ifndef HAVE_VALLOC
-# define valloc malloc
-#endif
-
-#ifdef __cplusplus
-extern "C" { void *valloc(unsigned), *malloc(unsigned); }
-#else
-char *valloc(), *malloc();
-#endif
-
-int
-main()
-{
- char *buf1, *buf2, *buf3;
- int i = getpagesize(), j;
- int i2 = i * 2;
- int fd;
-
- buf1 = (char *)valloc(i2);
- buf2 = (char *)valloc(i);
- buf3 = (char *)malloc(i2);
- for (j = 0; j < i2; ++j)
- *(buf1 + j) = rand();
- fd = open("conftestmmap", O_CREAT | O_RDWR, 0666);
- write(fd, buf1, i2);
- mmap(buf2, i, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_PRIVATE, fd, 0);
- for (j = 0; j < i; ++j)
- if (*(buf1 + j) != *(buf2 + j))
- exit(1);
- lseek(fd, (long)i, 0);
- read(fd, buf2, i); /* read into mapped memory -- file should not change */
- /* (it does in i386 SVR4.0 - Jim Avera, jima@netcom.com) */
- lseek(fd, (long)0, 0);
- read(fd, buf3, i2);
- for (j = 0; j < i2; ++j)
- if (*(buf1 + j) != *(buf3 + j))
- exit(1);
- exit(0);
-}
-
-EOF
-eval $ac_link
-if test -s conftest && (./conftest; exit) 2>/dev/null; then
- ac_cv_func_mmap=yes
-else
- ac_cv_func_mmap=no
-fi
-fi
-rm -fr conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_mmap" 1>&6
-if test $ac_cv_func_mmap = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_MMAP 1
-EOF
-
-fi
-
-ac_safe=`echo "vfork.h" | tr './\055' '___'`
-echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
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- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2940 "configure"
-#include "confdefs.h"
-#include <vfork.h>
-EOF
-eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-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 "$ac_t""yes" 1>&6
- cat >> confdefs.h <<\EOF
-#define HAVE_VFORK_H 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-
-echo $ac_n "checking for working vfork""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
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-else
- if test "$cross_compiling" = yes; then
- echo $ac_n "checking for vfork""... $ac_c" 1>&6
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- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2976 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char vfork(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-char vfork();
-
-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_vfork) || defined (__stub___vfork)
-choke me
-#else
-vfork();
-#endif
-
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- eval "ac_cv_func_vfork=yes"
-else
- rm -rf conftest*
- eval "ac_cv_func_vfork=no"
-fi
-rm -f conftest*
-
-fi
-if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then
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- :
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- echo "$ac_t""no" 1>&6
-fi
-
-else
-cat > conftest.$ac_ext <<EOF
-#line 3017 "configure"
-#include "confdefs.h"
-/* Thanks to Paul Eggert for this test. */
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#ifdef HAVE_VFORK_H
-#include <vfork.h>
-#endif
-/* On some sparc systems, changes by the child to local and incoming
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- The compiler is told about this with #include <vfork.h>,
- but some compilers (e.g. gcc -O) don't grok <vfork.h>.
- Test for this by using a static variable whose address
- is put into a register that is clobbered by the vfork. */
-static
-#ifdef __cplusplus
-sparc_address_test (int arg)
-#else
-sparc_address_test (arg) int arg;
-#endif
-{
- static pid_t child;
- if (!child) {
- child = vfork ();
- if (child < 0)
- perror ("vfork");
- if (!child) {
- arg = getpid();
- write(-1, "", 0);
- _exit (arg);
- }
- }
-}
-main() {
- pid_t parent = getpid ();
- pid_t child;
-
- sparc_address_test ();
-
- child = vfork ();
-
- if (child == 0) {
- /* Here is another test for sparc vfork register problems.
- This test uses lots of local variables, at least
- as many local variables as main has allocated so far
- including compiler temporaries. 4 locals are enough for
- gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe.
- A buggy compiler should reuse the register of parent
- for one of the local variables, since it will think that
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- Assigning to the local variable will thus munge parent
- in the parent process. */
- pid_t
- p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
- p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
- /* Convince the compiler that p..p7 are live; otherwise, it might
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- if (p != p1 || p != p2 || p != p3 || p != p4
- || p != p5 || p != p6 || p != p7)
- _exit(1);
-
- /* On some systems (e.g. IRIX 3.3),
- vfork doesn't separate parent from child file descriptors.
- If the child closes a descriptor before it execs or exits,
- this munges the parent's descriptor as well.
- Test for this by closing stdout in the child. */
- _exit(close(fileno(stdout)) != 0);
- } else {
- int status;
- struct stat st;
-
- while (wait(&status) != child)
- ;
- exit(
- /* Was there some problem with vforking? */
- child < 0
-
- /* Did the child fail? (This shouldn't happen.) */
- || status
-
- /* Did the vfork/compiler bug occur? */
- || parent != getpid()
-
- /* Did the file descriptor bug occur? */
- || fstat(fileno(stdout), &st) != 0
- );
- }
-}
-EOF
-eval $ac_link
-if test -s conftest && (./conftest; exit) 2>/dev/null; then
- ac_cv_func_vfork=yes
-else
- ac_cv_func_vfork=no
-fi
-fi
-rm -fr conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_vfork" 1>&6
-if test $ac_cv_func_vfork = no; then
- cat >> confdefs.h <<\EOF
-#define vfork fork
-EOF
-
-fi
-
-
-if test "$need_env" = yes; then
- LIBOBJS="env.o $LIBOBJS"
-fi
-
-if test "$need_strsep" = yes; then
- LIBOBJS="strsep.o $LIBOBJS"
-fi
-
-echo $ac_n "checking for fcntl/flock""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_lock'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- vi_cv_lock=none
- case "$host_os" in
- dgux*);;
- irix*);;
- *)
- cat > conftest.$ac_ext <<EOF
-#line 3147 "configure"
-#include "confdefs.h"
-#include <fcntl.h>
-int main() { return 0; }
-int t() {
-flock(0, 0);
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- vi_cv_lock=flock
-fi
-rm -f conftest*
-;;
- esac
- if test "$vi_cv_lock" = none; then
- cat > conftest.$ac_ext <<EOF
-#line 3164 "configure"
-#include "confdefs.h"
-#include <fcntl.h>
-int main() { return 0; }
-int t() {
-fcntl(0, F_SETLK, 0);
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- vi_cv_lock=fcntl
-fi
-rm -f conftest*
-
- fi
-fi
-
-
-if test "$vi_cv_lock" = flock; then
- cat >> confdefs.h <<\EOF
-#define HAVE_LOCK_FLOCK 1
-EOF
-
-fi
-if test "$vi_cv_lock" = fcntl; then
- cat >> confdefs.h <<\EOF
-#define HAVE_LOCK_FCNTL 1
-EOF
-
-fi
-echo "$ac_t""$vi_cv_lock" 1>&6
-
-echo $ac_n "checking for ftruncate/chsize""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_ftruncate'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3201 "configure"
-#include "confdefs.h"
-#include <unistd.h>
-int main() { return 0; }
-int t() {
-ftruncate(0, 0);
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- vi_cv_ftruncate=ftruncate
-else
- rm -rf conftest*
- cat > conftest.$ac_ext <<EOF
-#line 3215 "configure"
-#include "confdefs.h"
-#include <unistd.h>
-int main() { return 0; }
-int t() {
-chsize(0, 0);
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- vi_cv_ftruncate=chsize
-else
- rm -rf conftest*
- vi_cv_ftruncate=no
-fi
-rm -f conftest*
-
-fi
-rm -f conftest*
-
-fi
-
-if test "$vi_cv_ftruncate" = ftruncate; then
- cat >> confdefs.h <<\EOF
-#define HAVE_FTRUNCATE_FTRUNCATE 1
-EOF
-
-fi
-if test "$vi_cv_ftruncate" = chsize; then
- cat >> confdefs.h <<\EOF
-#define HAVE_FTRUNCATE_CHSIZE 1
-EOF
-
-fi
-if test "$vi_cv_ftruncate" = no; then
- echo
- echo "Fatal error: no file truncation system call."
- exit 1
-fi
-echo "$ac_t""$vi_cv_ftruncate" 1>&6
-
-echo $ac_n "checking for tigetstr/tigetnum""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_have_curses_tigetstr'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3261 "configure"
-#include "confdefs.h"
-#include <curses.h>
-int main() { return 0; }
-int t() {
-tigetstr(0);
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- vi_cv_have_curses_tigetstr=yes
-else
- rm -rf conftest*
- vi_cv_have_curses_tigetstr=no
-fi
-rm -f conftest*
-
-fi
-
-if test "$vi_cv_have_curses_tigetstr" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_CURSES_TIGETSTR 1
-EOF
-
-fi
-echo "$ac_t""$vi_cv_have_curses_tigetstr" 1>&6
-
-if test "$vi_cv_curses" = "bundled curses"; then
- cat >> confdefs.h <<\EOF
-#define HAVE_BSD_CURSES 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define HAVE_CURSES_ADDNSTR 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define HAVE_CURSES_IDLOK 1
-EOF
-
-else
- echo $ac_n "checking for addnstr""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'vi_cv_have_curses_addnstr'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3307 "configure"
-#include "confdefs.h"
-#include <curses.h>
-int main() { return 0; }
-int t() {
-addnstr(0, 0);
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- vi_cv_have_curses_addnstr=yes
-else
- rm -rf conftest*
- vi_cv_have_curses_addnstr=no
-fi
-rm -f conftest*
-
-fi
-
- if test "$vi_cv_have_curses_addnstr" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_CURSES_ADDNSTR 1
-EOF
-
- fi
- echo "$ac_t""$vi_cv_have_curses_addnstr" 1>&6
-
- echo $ac_n "checking for beep""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'vi_cv_have_curses_beep'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3339 "configure"
-#include "confdefs.h"
-#include <curses.h>
-int main() { return 0; }
-int t() {
-beep();
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- vi_cv_have_curses_beep=yes
-else
- rm -rf conftest*
- vi_cv_have_curses_beep=no
-fi
-rm -f conftest*
-
-fi
-
- if test "$vi_cv_have_curses_beep" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_CURSES_BEEP 1
-EOF
-
- fi
- echo "$ac_t""$vi_cv_have_curses_beep" 1>&6
-
- echo $ac_n "checking for flash""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'vi_cv_have_curses_flash'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3371 "configure"
-#include "confdefs.h"
-#include <curses.h>
-int main() { return 0; }
-int t() {
-flash();
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- vi_cv_have_curses_flash=yes
-else
- rm -rf conftest*
- vi_cv_have_curses_flash=no
-fi
-rm -f conftest*
-
-fi
-
- if test "$vi_cv_have_curses_flash" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_CURSES_FLASH 1
-EOF
-
- fi
- echo "$ac_t""$vi_cv_have_curses_flash" 1>&6
-
- echo $ac_n "checking for idlok""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'vi_cv_have_curses_idlok'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3403 "configure"
-#include "confdefs.h"
-#include <curses.h>
-int main() { return 0; }
-int t() {
-idlok(0, 0);
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- vi_cv_have_curses_idlok=yes
-else
- rm -rf conftest*
- vi_cv_have_curses_idlok=no
-fi
-rm -f conftest*
-
-fi
-
- if test "$vi_cv_have_curses_idlok" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_CURSES_IDLOK 1
-EOF
-
- fi
- echo "$ac_t""$vi_cv_have_curses_idlok" 1>&6
-
- echo $ac_n "checking for keypad""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'vi_cv_have_curses_keypad'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3435 "configure"
-#include "confdefs.h"
-#include <curses.h>
-int main() { return 0; }
-int t() {
-keypad(0, 0);
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- vi_cv_have_curses_keypad=yes
-else
- rm -rf conftest*
- vi_cv_have_curses_keypad=no
-fi
-rm -f conftest*
-
-fi
-
- if test "$vi_cv_have_curses_keypad" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_CURSES_KEYPAD 1
-EOF
-
- fi
- echo "$ac_t""$vi_cv_have_curses_keypad" 1>&6
-
- echo $ac_n "checking for newterm""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'vi_cv_have_curses_newterm'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3467 "configure"
-#include "confdefs.h"
-#include <curses.h>
-int main() { return 0; }
-int t() {
-newterm(0, 0, 0);
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- vi_cv_have_curses_newterm=yes
-else
- rm -rf conftest*
- vi_cv_have_curses_newterm=no
-fi
-rm -f conftest*
-
-fi
-
- if test "$vi_cv_have_curses_newterm" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_CURSES_NEWTERM 1
-EOF
-
- fi
- echo "$ac_t""$vi_cv_have_curses_newterm" 1>&6
-
- if test "$vi_cv_have_curses_newterm" = no; then
- cat >> confdefs.h <<\EOF
-#define HAVE_BSD_CURSES 1
-EOF
-
- fi
-fi
-
-echo $ac_n "checking for setupterm""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_have_curses_setupterm'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3507 "configure"
-#include "confdefs.h"
-#include <curses.h>
-int main() { return 0; }
-int t() {
-setupterm(0, 0, 0);
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- vi_cv_have_curses_setupterm=yes
-else
- rm -rf conftest*
- vi_cv_have_curses_setupterm=no
-fi
-rm -f conftest*
-
-fi
-
-if test "$vi_cv_have_curses_setupterm" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_CURSES_SETUPTERM 1
-EOF
-
-fi
-echo "$ac_t""$vi_cv_have_curses_setupterm" 1>&6
-
-echo $ac_n "checking for broken gettimeofday system call""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_gettimeofday'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3539 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <sys/time.h>
-int main() { return 0; }
-int t() {
-gettimeofday(0, 0);
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- vi_cv_gettimeofday=okay
-else
- rm -rf conftest*
- vi_cv_gettimeofday=broken
-fi
-rm -f conftest*
-
-fi
-
-if test "$vi_cv_gettimeofday" = broken; then
- cat >> confdefs.h <<\EOF
-#define HAVE_BROKEN_GETTIMEOFDAY 1
-EOF
-
-fi
-echo "$ac_t""$vi_cv_gettimeofday" 1>&6
-
-echo $ac_n "checking for System V pty calls""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_sys5_pty'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3572 "configure"
-#include "confdefs.h"
-
-int main() { return 0; }
-int t() {
-grantpt(0);
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- vi_cv_sys5_pty=yes
-else
- rm -rf conftest*
- vi_cv_sys5_pty=no
-fi
-rm -f conftest*
-
-fi
-
-if test "$vi_cv_sys5_pty" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_SYS5_PTY 1
-EOF
-
-fi
-echo "$ac_t""$vi_cv_sys5_pty" 1>&6
-
-echo $ac_n "checking for revoke system call""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_revoke'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3604 "configure"
-#include "confdefs.h"
-
-int main() { return 0; }
-int t() {
-revoke("a");
-; return 0; }
-EOF
-if eval $ac_link; then
- rm -rf conftest*
- vi_cv_revoke=yes
-else
- rm -rf conftest*
- vi_cv_revoke=no
-fi
-rm -f conftest*
-
-fi
-
-if test "$vi_cv_revoke" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_REVOKE 1
-EOF
-
-fi
-echo "$ac_t""$vi_cv_revoke" 1>&6
-
-echo $ac_n "checking for int type sprintf return value""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_sprintf_count'+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 3639 "configure"
-#include "confdefs.h"
-main(){char buf[20]; exit(sprintf(buf, "XXX") != 3);}
-EOF
-eval $ac_link
-if test -s conftest && (./conftest; exit) 2>/dev/null; then
- vi_cv_sprintf_count=yes
-else
- vi_cv_sprintf_count=no
-fi
-fi
-rm -fr conftest*
-fi
-
-if test "$vi_cv_sprintf_count" = no; then
- cat >> confdefs.h <<\EOF
-#define SPRINTF_RET_CHARPNT 1
-EOF
-
-fi
-echo "$ac_t""$vi_cv_sprintf_count" 1>&6
-
-echo $ac_n "checking if --disable-db option specified""... $ac_c" 1>&6
-# Check whether --enable-db or --disable-db was given.
-if test "${enable_db+set}" = set; then
- enableval="$enable_db"
- vi_cv_db_lib="other DB"
-else
- vi_cv_db_lib="bundled DB"
-fi
-
-echo "$ac_t""$vi_cv_db_lib" 1>&6
-case "$vi_cv_db_lib" in
-"bundled DB")
- CPPFLAGS="-I\$(srcdir)/db/include $CPPFLAGS"
- LIBOBJS="\$(DBOBJS) $LIBOBJS";;
-"other DB")
- ;;
-esac
-
-echo $ac_n "checking if --disable-re option specified""... $ac_c" 1>&6
-# Check whether --enable-re or --disable-re was given.
-if test "${enable_re+set}" = set; then
- enableval="$enable_re"
- vi_cv_re_lib="other RE"
-else
- vi_cv_re_lib="bundled RE"
-fi
-
-echo "$ac_t""$vi_cv_re_lib" 1>&6
-case "$vi_cv_re_lib" in
-"bundled RE")
- CPPFLAGS="-I\$(srcdir)/regex $CPPFLAGS"
- LIBOBJS="\$(REOBJS) $LIBOBJS";;
-"other RE")
- ;;
-esac
-
-
-echo $ac_n "checking for u_char""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_uchar'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3703 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-int main() { return 0; }
-int t() {
-u_char foo;
-; return 0; }
-EOF
-if eval $ac_compile; then
- rm -rf conftest*
- vi_cv_uchar=yes
-else
- rm -rf conftest*
- vi_cv_uchar=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$vi_cv_uchar" 1>&6
-if test "$vi_cv_uchar" = no; then
- u_char_decl="typedef unsigned char u_char;"
-fi
-
-
-echo $ac_n "checking for u_short""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_ushort'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3733 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-int main() { return 0; }
-int t() {
-u_short foo;
-; return 0; }
-EOF
-if eval $ac_compile; then
- rm -rf conftest*
- vi_cv_ushort=yes
-else
- rm -rf conftest*
- vi_cv_ushort=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$vi_cv_ushort" 1>&6
-if test "$vi_cv_ushort" = no; then
- u_short_decl="typedef unsigned short u_short;"
-fi
-
-
-echo $ac_n "checking for u_int""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_uint'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3763 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-int main() { return 0; }
-int t() {
-u_int foo;
-; return 0; }
-EOF
-if eval $ac_compile; then
- rm -rf conftest*
- vi_cv_uint=yes
-else
- rm -rf conftest*
- vi_cv_uint=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$vi_cv_uint" 1>&6
-if test "$vi_cv_uint" = no; then
- u_int_decl="typedef unsigned int u_int;"
-fi
-
-
-echo $ac_n "checking for u_long""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_ulong'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3793 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-int main() { return 0; }
-int t() {
-u_long foo;
-; return 0; }
-EOF
-if eval $ac_compile; then
- rm -rf conftest*
- vi_cv_ulong=yes
-else
- rm -rf conftest*
- vi_cv_ulong=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$vi_cv_ulong" 1>&6
-if test "$vi_cv_ulong" = no; then
- u_long_decl="typedef unsigned long u_long;"
-fi
-
-
-echo $ac_n "checking for u_int8_t""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_uint8'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3823 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-int main() { return 0; }
-int t() {
-u_int8_t foo;
-; return 0; }
-EOF
-if eval $ac_compile; then
- rm -rf conftest*
- vi_cv_uint8=yes
-else
- rm -rf conftest*
- if test "$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 3840 "configure"
-#include "confdefs.h"
-main(){exit(sizeof(unsigned char) != 1);}
-EOF
-eval $ac_link
-if test -s conftest && (./conftest; exit) 2>/dev/null; then
- vi_cv_uint8="unsigned char"
-else
- vi_cv_uint8=no
-fi
-fi
-rm -fr conftest*
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$vi_cv_uint8" 1>&6
-if test "$vi_cv_uint8" = no; then
- echo
- echo "Fatal error: no unsigned, 8-bit integral type."
- exit 1
-fi
-if test "$vi_cv_uint8" != yes; then
- u_int8_decl="typedef $vi_cv_uint8 u_int8_t;"
-fi
-
-
-echo $ac_n "checking for u_int16_t""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_uint16'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3873 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-int main() { return 0; }
-int t() {
-u_int16_t foo;
-; return 0; }
-EOF
-if eval $ac_compile; then
- rm -rf conftest*
- vi_cv_uint16=yes
-else
- rm -rf conftest*
- if test "$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 3890 "configure"
-#include "confdefs.h"
-main(){exit(sizeof(unsigned short) != 2);}
-EOF
-eval $ac_link
-if test -s conftest && (./conftest; exit) 2>/dev/null; then
- vi_cv_uint16="unsigned short"
-else
- if test "$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 3902 "configure"
-#include "confdefs.h"
-main(){exit(sizeof(unsigned int) != 2);}
-EOF
-eval $ac_link
-if test -s conftest && (./conftest; exit) 2>/dev/null; then
- vi_cv_uint16="unsigned int"
-else
- vi_cv_uint16=no
-fi
-fi
-rm -fr conftest*
-fi
-fi
-rm -fr conftest*
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$vi_cv_uint16" 1>&6
-if test "$vi_cv_uint16" = no; then
- echo
- echo "Fatal error: no unsigned, 16-bit integral type."
- exit 1
-fi
-if test "$vi_cv_uint16" != yes; then
- u_int16_decl="typedef $vi_cv_uint16 u_int16_t;"
-fi
-
-
-echo $ac_n "checking for int16_t""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_int16'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3938 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-int main() { return 0; }
-int t() {
-int16_t foo;
-; return 0; }
-EOF
-if eval $ac_compile; then
- rm -rf conftest*
- vi_cv_int16=yes
-else
- rm -rf conftest*
- if test "$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 3955 "configure"
-#include "confdefs.h"
-main(){exit(sizeof(short) != 2);}
-EOF
-eval $ac_link
-if test -s conftest && (./conftest; exit) 2>/dev/null; then
- vi_cv_int16="short"
-else
- if test "$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 3967 "configure"
-#include "confdefs.h"
-main(){exit(sizeof(int) != 2);}
-EOF
-eval $ac_link
-if test -s conftest && (./conftest; exit) 2>/dev/null; then
- vi_cv_int16="int"
-else
- vi_cv_int16=no
-fi
-fi
-rm -fr conftest*
-fi
-fi
-rm -fr conftest*
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$vi_cv_int16" 1>&6
-if test "$vi_cv_int16" = no; then
- echo
- echo "Fatal error: no signed, 16-bit integral type."
- exit 1
-fi
-if test "$vi_cv_int16" != yes; then
- int16_decl="typedef $vi_cv_int16 int16_t;"
-fi
-
-
-echo $ac_n "checking for u_int32_t""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_uint32'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 4003 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-int main() { return 0; }
-int t() {
-u_int32_t foo;
-; return 0; }
-EOF
-if eval $ac_compile; then
- rm -rf conftest*
- vi_cv_uint32=yes
-else
- rm -rf conftest*
- if test "$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 4020 "configure"
-#include "confdefs.h"
-main(){exit(sizeof(unsigned int) != 4);}
-EOF
-eval $ac_link
-if test -s conftest && (./conftest; exit) 2>/dev/null; then
- vi_cv_uint32="unsigned int"
-else
- if test "$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 4032 "configure"
-#include "confdefs.h"
-main(){exit(sizeof(unsigned long) != 4);}
-EOF
-eval $ac_link
-if test -s conftest && (./conftest; exit) 2>/dev/null; then
- vi_cv_uint32="unsigned long"
-else
- vi_cv_uint32=no
-fi
-fi
-rm -fr conftest*
-fi
-fi
-rm -fr conftest*
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$vi_cv_uint32" 1>&6
-if test "$vi_cv_uint32" = no; then
- echo
- echo "Fatal error: no unsigned, 32-bit integral type."
- exit 1
-fi
-if test "$vi_cv_uint32" != yes; then
- u_int32_decl="typedef $vi_cv_uint32 u_int32_t;"
-fi
-
-
-echo $ac_n "checking for int32_t""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'vi_cv_int32'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 4068 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-int main() { return 0; }
-int t() {
-int32_t foo;
-; return 0; }
-EOF
-if eval $ac_compile; then
- rm -rf conftest*
- vi_cv_int32=yes
-else
- rm -rf conftest*
- if test "$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 4085 "configure"
-#include "confdefs.h"
-main(){exit(sizeof(int) != 4);}
-EOF
-eval $ac_link
-if test -s conftest && (./conftest; exit) 2>/dev/null; then
- vi_cv_int32="int"
-else
- if test "$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 4097 "configure"
-#include "confdefs.h"
-main(){exit(sizeof(long) != 4);}
-EOF
-eval $ac_link
-if test -s conftest && (./conftest; exit) 2>/dev/null; then
- vi_cv_int32="long"
-else
- vi_cv_int32=no
-fi
-fi
-rm -fr conftest*
-fi
-fi
-rm -fr conftest*
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$vi_cv_int32" 1>&6
-if test "$vi_cv_int32" = no; then
- echo
- echo "Fatal error: no signed, 32-bit integral type."
- exit 1
-fi
-if test "$vi_cv_int32" != yes; then
- int32_decl="typedef $vi_cv_int32 int32_t;"
-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 2.7"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile port.h:port.h.in
- pathnames.h:pathnames.h.in recover:recover.in 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%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@CC@%$CC%g
-s%@OPTFLAG@%$OPTFLAG%g
-s%@no_op_OPTFLAG@%$no_op_OPTFLAG%g
-s%@vi_cv_path_shell@%$vi_cv_path_shell%g
-s%@vi_cv_path_sendmail@%$vi_cv_path_sendmail%g
-s%@vi_cv_path_perl@%$vi_cv_path_perl%g
-s%@vi_cv_path_preserve@%$vi_cv_path_preserve%g
-s%@vi_cv_path_chmod@%$vi_cv_path_chmod%g
-s%@vi_cv_path_cp@%$vi_cv_path_cp%g
-s%@vi_cv_path_ln@%$vi_cv_path_ln%g
-s%@vi_cv_path_mkdir@%$vi_cv_path_mkdir%g
-s%@vi_cv_path_rm@%$vi_cv_path_rm%g
-s%@vi_cv_path_strip@%$vi_cv_path_strip%g
-s%@CPP@%$CPP%g
-s%@XINCS@%$XINCS%g
-s%@shrpenv@%$shrpenv%g
-s%@vi_cv_perllib@%$vi_cv_perllib%g
-s%@tknvi@%$tknvi%g
-s%@TKLIBS@%$TKLIBS%g
-s%@cobjs@%$cobjs%g
-s%@LIBOBJS@%$LIBOBJS%g
-s%@u_char_decl@%$u_char_decl%g
-s%@u_short_decl@%$u_short_decl%g
-s%@u_int_decl@%$u_int_decl%g
-s%@u_long_decl@%$u_long_decl%g
-s%@u_int8_decl@%$u_int8_decl%g
-s%@u_int16_decl@%$u_int16_decl%g
-s%@int16_decl@%$int16_decl%g
-s%@u_int32_decl@%$u_int32_decl%g
-s%@int32_decl@%$int32_decl%g
-
-CEOF
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile port.h:port.h.in
- pathnames.h:pathnames.h.in recover:recover.in"}
-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
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
- echo creating "$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@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%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
- 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
-
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