OpenXM_contrib/gnuplot/configure - diff

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Diff for /OpenXM_contrib/gnuplot/Attic/configure between version 1.1.1.1 and 1.1.1.3

version 1.1.1.1, 2000/01/09 17:00:49

version 1.1.1.3, 2003/09/15 07:09:22

Line 1

#! /bin/sh

# From configure.in Revision: 1.90

# Do all the work for Automake. This macro actually does too much --

# some checks are only needed if your package does certain things.

# But this isn't really a big deal.

# serial 1

# Check to make sure that the build environment is sane.

# serial 1

# @defmac AC_PROG_CC_STDC

# @maindex PROG_CC_STDC

# @ovindex CC

# If the C compiler in not in ANSI C mode by default, try to add an option

# to output variable @code{CC} to make it so. This macro tries various

# options that select ANSI C on some system or another. It considers the

# compiler to be in ANSI C mode if it handles function prototypes correctly.

# If you use this macro, you should check after calling it whether the C

# compiler has been set to accept ANSI C; if not, the shell variable

# @code{am_cv_prog_cc_stdc} is set to @samp{no}. If you wrote your source

# code in ANSI C, you can make an un-ANSIfied copy of it by using the

# program @code{ansi2knr}, which comes with Ghostscript.

# @end defmac

# serial 1

# Guess values for system-dependent variables and create Makefiles.

# Generated automatically using autoconf version 2.13

Line 87 ac_help=

Line 12 ac_help=

ac_default_prefix=/usr/local

# Any additions from configure.in:

ac_help="$ac_help

--with-readline use the included minimal readline function (default)

--disable-dependency-tracking Speeds up one-time builds

--without-readline do not use the included readline function"

--enable-dependency-tracking Do not reject slow dependency extractors"

ac_help="$ac_help

--with-gnu-readline use the GNU readline library

--with-x use the X Window System"

--with-gnu-readline=PATH Specify the location of GNU readline"

ac_help="$ac_help

--with-plot use the Unix plot library

--with-lasergnu install lasergnu printer script"

--with-plot=PATH Specify the location of GNU libplot"

ac_help="$ac_help

--with-gd enable gif terminal with Tom Boutell's gd library

--with-linux-vga use the Linux SVGA console driver

(requires GD library)

(requires /usr/lib/libvga)"

--with-gd=PATH Specify the location of libgd"

ac_help="$ac_help

--with-png enable png terminal

--with-readline use the builtin minimal readline function (default)

(requires libpng and libz)

--without-readline do not use the builtin readline function

--with-png=PATH Specify the location of libpng"

--with-readline=gnu use the GNU readline library

--with-readline=PATH Specify the location of GNU readline"

ac_help="$ac_help

--with-cwdrc check current directory for .gnuplot file,

--with-gd[=PATH] enable gif terminal with Tom Boutell's gd library

normally disabled for security reasons"

(requires GD library)"

ac_help="$ac_help

--with-lasergnu install lasergnu printer script"

--with-plot[=PATH] use the Unix plot library"

ac_help="$ac_help

--without-linux-vga do not use the Linux console driver

--with-png[=PATH] enable png terminal

(requires Linux SVGAlib /usr/lib/libvga)"

(requires libpng and libz)"

ac_help="$ac_help

--enable-apollo Apollo Graphics Primitive Resource"

--with-pdf[=PATH] enable pdf terminal

(requires PDFLib)"

ac_help="$ac_help

--enable-gpr Apollo Graphics Primitive Resource (fixed-size window)"

--with-cwdrc check current directory for .gnuplot file,

normally disabled for security reasons"

ac_help="$ac_help

--enable-cgi enable CGI terminal (SCO only)"

--enable-ggi enable ggi driver (EXPERIMENTAL)"

ac_help="$ac_help

--enable-iris enable IRIS terminal (IRIS4D only)"

ac_help="$ac_help

--enable-mgr enable MGR terminal"

ac_help="$ac_help

--enable-rgip enable Redwood Graphics Interface Protocol"

ac_help="$ac_help

--enable-sun enable sunview terminal (Sun only)"

ac_help="$ac_help

--enable-unixpc enable unixpc terminal (ATT 3b1 or ATT 7300)"

ac_help="$ac_help

--enable-system-time use the system time routines in time.c"

ac_help="$ac_help

--with-x use the X Window System"

# Initialize some variables set by options.

# The variables have the same names as the options, with

Line 641 else

Line 558 else

VERSION=`sed -n 's/.*version.*"$.*$".*/\1/p' $srcdir/version.c|tr -d ' '`

PL=`sed -n 's/.*patchlevel.*"$.*$".*/\1/p' $srcdir/version.c|tr -d ' '`

ac_aux_dir=

for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do

if test -f $ac_dir/install-sh; then

Line 661 ac_config_guess=$ac_aux_dir/config.guess

Line 584 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.

# expand $ac_aux_dir to an absolute path

am_aux_dir=`CDPATH=:; cd $ac_aux_dir && pwd`

# Find a good install program. We prefer a C program (faster),

# so one script is as good as another. But avoid the broken or

# incompatible versions:

Line 673 ac_configure=$ac_aux_dir/configure # This should be Cy

Line 600 ac_configure=$ac_aux_dir/configure # This should be Cy

# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"

# ./install, which can be erroneously created by make from ./install.sh.

echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6

echo "configure:677: checking for a BSD compatible install" >&5

echo "configure:604: checking for a BSD compatible install" >&5

if test -z "$INSTALL"; then

if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

Line 726 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL

Line 653 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL

test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'

echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6

echo "configure:730: checking whether build environment is sane" >&5

echo "configure:657: checking whether build environment is sane" >&5

# Just in case

sleep 1

echo timestamp > conftestfile

echo timestamp > conftest.file

# Do `set' in a subshell so we don't clobber the current shell's

# arguments. Must try -L first in case configure is actually a

# symlink; some systems play weird games with the mod time of symlinks

# (eg FreeBSD returns the mod time of the symlink's containing

# directory).

if (

set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`

set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`

if test "$*" = "X"; then

# -L didn't work.

set X `ls -t $srcdir/configure conftestfile`

set X `ls -t $srcdir/configure conftest.file`

if test "$*" != "X $srcdir/configure conftestfile" \

rm -f conftest.file

&& test "$*" != "X conftestfile $srcdir/configure"; then

if test "$*" != "X $srcdir/configure conftest.file" \

&& test "$*" != "X conftest.file $srcdir/configure"; then

# If neither matched, then we have a broken ls. This can happen

# if, for instance, CONFIG_SHELL is bash and it inherits a

Line 752 if (

Line 680 if (

alias in your environment" 1>&2; exit 1; }

test "$2" = conftestfile

test "$2" = conftest.file

)

then

# Ok.

Line 761 else

Line 689 else

{ echo "configure: error: newly created file is older than distributed files!

Check your system clock" 1>&2; exit 1; }

rm -f conftest*

echo "$ac_t""yes" 1>&6

if test "$program_transform_name" = s,x,x,; then

program_transform_name=

Line 782 test "$program_suffix" != NONE &&

Line 709 test "$program_suffix" != NONE &&

# sed with no file args requires a program.

test "$program_transform_name" = "" && program_transform_name="s,x,x,"

test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"

# Use eval to expand $SHELL

if eval "$MISSING --run true"; then

am_missing_run="$MISSING --run "

else

am_missing_run=

am_backtick='`'

echo "configure: warning: ${am_backtick}missing' script is too old or missing" 1>&2

for ac_prog in mawk gawk nawk awk

# 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

echo "configure:728: checking for $ac_word" >&5

if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

if test -n "$AWK"; then

ac_cv_prog_AWK="$AWK" # Let the user override the test.

else

IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"

ac_dummy="$PATH"

for ac_dir in $ac_dummy; do

test -z "$ac_dir" && ac_dir=.

if test -f $ac_dir/$ac_word; then

ac_cv_prog_AWK="$ac_prog"

break

done

IFS="$ac_save_ifs"

AWK="$ac_cv_prog_AWK"

if test -n "$AWK"; then

echo "$ac_t""$AWK" 1>&6

else

echo "$ac_t""no" 1>&6

test -n "$AWK" && break

done

echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6

echo "configure:787: checking whether ${MAKE-make} sets \${MAKE}" >&5

echo "configure:758: checking whether ${MAKE-make} sets \${MAKE}" >&5

set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`

if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

Line 809 else

Line 780 else

SET_MAKE="MAKE=${MAKE-make}"

# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.

PACKAGE=gnuplot

if test "${enable_dependency_tracking+set}" = set; then

enableval="$enable_dependency_tracking"

VERSION=$VERSION

if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then

{ echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }

cat >> confdefs.h <<EOF

#define PACKAGE "$PACKAGE"

EOF

cat >> confdefs.h <<EOF

if test "x$enable_dependency_tracking" != xno; then

#define VERSION "$VERSION"

am_depcomp="$ac_aux_dir/depcomp"

EOF

AMDEPBACKSLASH='\'

missing_dir=`cd $ac_aux_dir && pwd`

echo $ac_n "checking for working aclocal""... $ac_c" 1>&6

echo "configure:833: checking for working aclocal" >&5

# Run test in a subshell; some versions of sh will print an error if

# an executable is not found, even if stderr is redirected.

# Redirect stdin to placate older versions of autoconf. Sigh.

if (aclocal --version) < /dev/null > /dev/null 2>&1; then

ACLOCAL=aclocal

echo "$ac_t""found" 1>&6

else

ACLOCAL="$missing_dir/missing aclocal"

echo "$ac_t""missing" 1>&6

echo $ac_n "checking for working autoconf""... $ac_c" 1>&6

echo "configure:846: checking for working autoconf" >&5

# Run test in a subshell; some versions of sh will print an error if

# an executable is not found, even if stderr is redirected.

# Redirect stdin to placate older versions of autoconf. Sigh.

if (autoconf --version) < /dev/null > /dev/null 2>&1; then

AUTOCONF=autoconf

echo "$ac_t""found" 1>&6

else

AUTOCONF="$missing_dir/missing autoconf"

echo "$ac_t""missing" 1>&6

echo $ac_n "checking for working automake""... $ac_c" 1>&6

if test "x$enable_dependency_tracking" != xno; then

echo "configure:859: checking for working automake" >&5

AMDEP_TRUE=

# Run test in a subshell; some versions of sh will print an error if

AMDEP_FALSE='#'

# an executable is not found, even if stderr is redirected.

# Redirect stdin to placate older versions of autoconf. Sigh.

if (automake --version) < /dev/null > /dev/null 2>&1; then

AUTOMAKE=automake

echo "$ac_t""found" 1>&6

else

AUTOMAKE="$missing_dir/missing automake"

AMDEP_TRUE='#'

echo "$ac_t""missing" 1>&6

AMDEP_FALSE=

echo $ac_n "checking for working autoheader""... $ac_c" 1>&6

echo "configure:872: checking for working autoheader" >&5

# Run test in a subshell; some versions of sh will print an error if

# an executable is not found, even if stderr is redirected.

# Redirect stdin to placate older versions of autoconf. Sigh.

if (autoheader --version) < /dev/null > /dev/null 2>&1; then

AUTOHEADER=autoheader

echo "$ac_t""found" 1>&6

else

AUTOHEADER="$missing_dir/missing autoheader"

echo "$ac_t""missing" 1>&6

echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6

echo "configure:885: checking for working makeinfo" >&5

# Run test in a subshell; some versions of sh will print an error if

# an executable is not found, even if stderr is redirected.

# Redirect stdin to placate older versions of autoconf. Sigh.

if (makeinfo --version) < /dev/null > /dev/null 2>&1; then

MAKEINFO=makeinfo

echo "$ac_t""found" 1>&6

else

MAKEINFO="$missing_dir/missing makeinfo"

echo "$ac_t""missing" 1>&6

rm -f .deps 2>/dev/null

mkdir .deps 2>/dev/null

if test -d .deps; then

# Check whether --with-readline or --without-readline was given.

DEPDIR=.deps

if test "${with_readline+set}" = set; then

withval="$with_readline"

else

test -z "$with_readline" && with_readline=yes

# MS-DOS does not allow filenames that begin with a dot.

DEPDIR=_deps

rmdir .deps 2>/dev/null

# Check whether --with-gnu-readline or --without-gnu-readline was given.

if test "${with_gnu_readline+set}" = set; then

withval="$with_gnu_readline"

else

test -z "$with_gnu_readline" && with_gnu_readline=no

# test to see if srcdir already configured

if test "`CDPATH=:; cd $srcdir && pwd`" != "`pwd`" &&

test -f $srcdir/config.status; then

{ echo "configure: error: source directory already configured; run \"make distclean\" there first" 1>&2; exit 1; }

# Check whether --with-plot or --without-plot was given.

# Define the identity of the package.

if test "${with_plot+set}" = set; then

PACKAGE=gnuplot

withval="$with_plot"

VERSION=$VERSION.$PL

cat >> confdefs.h <<EOF

else

#define PACKAGE "$PACKAGE"

test -z "$with_plot" && with_plot=no

# Check whether --with-gd or --without-gd was given.

if test "${with_gd+set}" = set; then

withval="$with_gd"

else

test -z "$with_gd" && with_gd=yes

# Check whether --with-png or --without-png was given.

if test "${with_png+set}" = set; then

withval="$with_png"

else

test -z "$with_png" && with_png=yes

# Check whether --with-cwdrc or --without-cwdrc was given.

if test "${with_cwdrc+set}" = set; then

withval="$with_cwdrc"

test "$withval" = no && cat >> confdefs.h <<\EOF

#define NOCWDRC 1

EOF

else

cat >> confdefs.h <<EOF

cat >> confdefs.h <<\EOF

#define VERSION "$VERSION"

#define NOCWDRC 1

EOF

# Autoconf 2.50 wants to disallow AM_ names. We explicitly allow

# the ones we care about.

# Check whether --with-lasergnu or --without-lasergnu was given.

# Autoconf 2.50 always computes EXEEXT. However we need to be

if test "${with_lasergnu+set}" = set; then

# compatible with 2.13, for now. So we always define EXEEXT, but we

withval="$with_lasergnu"

# don't compute it.

if test "$withval" = yes; then LASERGNU=lasergnu_install; \

else LASERGNU=lasergnu_noinstall; fi

else

LASERGNU=lasergnu_noinstall

# Similar for OBJEXT -- only we only use OBJEXT if the user actually

# requests that it be used. This is a bit dumb.

: ${OBJEXT=o}

# Check whether --with-linux-vga or --without-linux-vga was given.

if test "${with_linux_vga+set}" = set; then

withval="$with_linux_vga"

else

test -z "$with_linux_vga" && with_linux_vga=yes

# Some tools Automake needs.

# Check whether --enable-apollo or --disable-apollo was given.

ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal"}

if test "${enable_apollo+set}" = set; then

enableval="$enable_apollo"

else

test -z "$enable_apollo" && enable_apollo=no

# Check whether --enable-gpr or --disable-gpr was given.

AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}

if test "${enable_gpr+set}" = set; then

enableval="$enable_gpr"

else

test -z "$enable_gpr" && enable_gpr=no

# Check whether --enable-cgi or --disable-cgi was given.

AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake"}

if test "${enable_cgi+set}" = set; then

enableval="$enable_cgi"

else

test -z "$enable_cgi" && enable_cgi=no

# Check whether --enable-iris or --disable-iris was given.

AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}

if test "${enable_iris+set}" = set; then

enableval="$enable_iris"

else

test -z "$enable_iris" && enable_iris=no

# Check whether --enable-mgr or --disable-mgr was given.

MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}

if test "${enable_mgr+set}" = set; then

enableval="$enable_mgr"

else

test -z "$enable_mgr" && enable_mgr=no

# Check whether --enable-rgip or --disable-rgip was given.

AMTAR=${AMTAR-"${am_missing_run}tar"}

if test "${enable_rgip+set}" = set; then

enableval="$enable_rgip"

else

test -z "$enable_rgip" && enable_rgip=no

install_sh=${install_sh-"$am_aux_dir/install-sh"}

# Check whether --enable-sun or --disable-sun was given.

INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"

if test "${enable_sun+set}" = set; then

enableval="$enable_sun"

else

test -z "$enable_sun" && enable_sun=no

# We need awk for the "check" target. The system "awk" is bad on

# some platforms.

# Check whether --enable-unixpc or --disable-unixpc was given.

if test "${enable_unixpc+set}" = set; then

enableval="$enable_unixpc"

else

test -z "$enable_unixpc" && enable_unixpc=no

# Check whether --enable-system-time or --disable-system-time was given.

if test "${enable_system_time+set}" = set; then

enableval="$enable_system_time"

else

test -z "$enable_system_time" && enable_system_time=no

# 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

echo "configure:1065: checking for $ac_word" >&5

echo "configure:878: checking for $ac_word" >&5

if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

Line 1091 if test -z "$CC"; then

Line 904 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

echo "configure:1095: checking for $ac_word" >&5

echo "configure:908: checking for $ac_word" >&5

if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

Line 1142 fi

Line 955 fi

# Extract the first word of "cl", so it can be a program name with args.

set dummy cl; ac_word=$2

echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

echo "configure:1146: checking for $ac_word" >&5

echo "configure:959: checking for $ac_word" >&5

if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

Line 1174 fi

Line 987 fi

echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6

echo "configure:1178: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5

echo "configure:991: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5

ac_ext=c

# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.

Line 1185 cross_compiling=$ac_cv_prog_cc_cross

Line 998 cross_compiling=$ac_cv_prog_cc_cross

cat > conftest.$ac_ext << EOF

#line 1189 "configure"

#line 1002 "configure"

#include "confdefs.h"

main(){return(0);}

EOF

if { (eval echo configure:1194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:1007: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

ac_cv_prog_cc_works=yes

# If we can't run a trivial program, we are probably using a cross compiler.

if (./conftest; exit) 2>/dev/null; then

Line 1216 if test $ac_cv_prog_cc_works = no; then

Line 1029 if test $ac_cv_prog_cc_works = no; then

{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }

echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6

echo "configure:1220: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5

echo "configure:1033: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5

echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6

cross_compiling=$ac_cv_prog_cc_cross

echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6

echo "configure:1225: checking whether we are using GNU C" >&5

echo "configure:1038: checking whether we are using GNU C" >&5

if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

Line 1230 else

Line 1043 else

yes;

#endif

EOF

if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1234: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then

if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1047: \"$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

Line 1249 ac_test_CFLAGS="${CFLAGS+set}"

Line 1062 ac_test_CFLAGS="${CFLAGS+set}"

ac_save_CFLAGS="$CFLAGS"

CFLAGS=

echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6

echo "configure:1253: checking whether ${CC-cc} accepts -g" >&5

echo "configure:1066: checking whether ${CC-cc} accepts -g" >&5

if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

Line 1281 else

Line 1094 else

am_make=${MAKE-make}

cat > confinc << 'END'

doit:

@echo done

END

# If we don't find an include directive, just comment out the code.

echo $ac_n "checking for style of include used by $am_make""... $ac_c" 1>&6

echo "configure:1105: checking for style of include used by $am_make" >&5

am__include='#'

am__quote=

_am_result=none

# First try GNU make style include.

echo "include confinc" > confmf

# We grep out `Entering directory' and `Leaving directory'

# messages which can occur if `w' ends up in MAKEFLAGS.

# In particular we don't look at `^make:' because GNU make might

# be invoked under some other name (usually "gmake"), in which

# case it prints its new name instead of `make'.

if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then

am__include=include

am__quote=

_am_result=GNU

# Now try BSD make style include.

if test "$am__include" = "#"; then

echo '.include "confinc"' > confmf

if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then

am__include=.include

am__quote='"'

_am_result=BSD

echo "$ac_t""$_am_result" 1>&6

rm -f confinc confmf

depcc="$CC" am_compiler_list=

echo $ac_n "checking dependency style of $depcc""... $ac_c" 1>&6

echo "configure:1139: checking dependency style of $depcc" >&5

if eval "test \"`echo '$''{'am_cv_CC_dependencies_compiler_type'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then

# We make a subdir and do the tests there. Otherwise we can end up

# making bogus files that we don't know about and never remove. For

# instance it was reported that on HP-UX the gcc test will end up

# making a dummy file named `D' -- because `-MD' means `put the output

# in D'.

mkdir conftest.dir

# Copy depcomp to subdir because otherwise we won't find it if we're

# using a relative directory.

cp "$am_depcomp" conftest.dir

cd conftest.dir

am_cv_CC_dependencies_compiler_type=none

if test "$am_compiler_list" = ""; then

am_compiler_list=`sed -n 's/^#*$[a-zA-Z0-9]*$)$/\1/p' < ./depcomp`

for depmode in $am_compiler_list; do

# We need to recreate these files for each test, as the compiler may

# overwrite some of them when testing with obscure command lines.

# This happens at least with the AIX C compiler.

echo '#include "conftest.h"' > conftest.c

echo 'int i;' > conftest.h

echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf

case $depmode in

nosideeffect)

# after this tag, mechanisms are not by side-effect, so they'll

# only be used when explicitly requested

if test "x$enable_dependency_tracking" = xyes; then

continue

else

break

;;

none) break ;;

esac

# We check with `-c' and `-o' for the sake of the "dashmstdout"

# mode. It turns out that the SunPro C++ compiler does not properly

# handle `-M -o', and we need to detect this.

if depmode=$depmode \

source=conftest.c object=conftest.o \

depfile=conftest.Po tmpdepfile=conftest.TPo \

$SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&

grep conftest.h conftest.Po > /dev/null 2>&1 &&

${MAKE-make} -s -f confmf > /dev/null 2>&1; then

am_cv_CC_dependencies_compiler_type=$depmode

break

done

cd ..

rm -rf conftest.dir

else

am_cv_CC_dependencies_compiler_type=none

echo "$ac_t""$am_cv_CC_dependencies_compiler_type" 1>&6

CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_type"

echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6

echo "configure:1288: checking for ${CC-cc} option to accept ANSI C" >&5

echo "configure:1209: checking for ${CC-cc} option to accept ANSI C" >&5

if eval "test \"`echo '$''{'am_cv_prog_cc_stdc'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

Line 1294 ac_save_CC="$CC"

Line 1215 ac_save_CC="$CC"

# breaks some systems' header files.

# AIX -qlanglvl=ansi

# Ultrix and OSF/1 -std1

# HP-UX -Aa -D_HPUX_SOURCE

# HP-UX 10.20 and later -Ae

# HP-UX older versions -Aa -D_HPUX_SOURCE

# SVR4 -Xc -D__EXTENSIONS__

for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"

for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"

CC="$ac_save_CC $ac_arg"

cat > conftest.$ac_ext <<EOF

#line 1304 "configure"

#line 1226 "configure"

#include "confdefs.h"

#include <stdarg.h>

#include <stdio.h>

Line 1337 return f (e, argv, 0) != argv[0] || f (e, argv, 1) !

Line 1259 return f (e, argv, 0) != argv[0] || f (e, argv, 1) !

; return 0; }

EOF

if { (eval echo configure:1341: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

if { (eval echo configure:1263: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

rm -rf conftest*

am_cv_prog_cc_stdc="$ac_arg"; break

else

Line 1361 case "x$am_cv_prog_cc_stdc" in

Line 1283 case "x$am_cv_prog_cc_stdc" in

esac

echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6

echo "configure:1365: checking how to run the C preprocessor" >&5

echo "configure:1287: checking how to run the C preprocessor" >&5

# On Suns, sometimes $CPP names a directory.

if test -n "$CPP" && test -d "$CPP"; then

CPP=

Line 1376 else

Line 1298 else

# On the NeXT, cc -E runs the code through the compiler's parser,

# not just through cpp.

cat > conftest.$ac_ext <<EOF

#line 1380 "configure"

#line 1302 "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:1386: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

{ (eval echo configure:1308: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

Line 1393 else

Line 1315 else

rm -rf conftest*

CPP="${CC-cc} -E -traditional-cpp"

cat > conftest.$ac_ext <<EOF

#line 1397 "configure"

#line 1319 "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:1403: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

{ (eval echo configure:1325: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

Line 1410 else

Line 1332 else

rm -rf conftest*

CPP="${CC-cc} -nologo -E"

cat > conftest.$ac_ext <<EOF

#line 1414 "configure"

#line 1336 "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:1420: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

{ (eval echo configure:1342: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

Line 1443 echo "$ac_t""$CPP" 1>&6

Line 1365 echo "$ac_t""$CPP" 1>&6

echo $ac_n "checking for function prototypes""... $ac_c" 1>&6

echo "configure:1447: checking for function prototypes" >&5

echo "configure:1369: checking for function prototypes" >&5

if test "$am_cv_prog_cc_stdc" != no; then

echo "$ac_t""yes" 1>&6

cat >> confdefs.h <<\EOF

Line 1454 EOF

Line 1376 EOF

else

echo "$ac_t""no" 1>&6

U=_ ANSI2KNR=./ansi2knr

# Ensure some checks needed by ansi2knr itself.

echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6

# Ensure some checks needed by ansi2knr itself.

echo "configure:1460: checking for ANSI C header files" >&5

echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6

echo "configure:1383: checking for ANSI C header files" >&5

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 1465 "configure"

#line 1388 "configure"

#include "confdefs.h"

#include <stdlib.h>

#include <stdarg.h>

Line 1469 else

Line 1392 else

#include <float.h>

EOF

ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

{ (eval echo configure:1473: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

{ (eval echo configure:1396: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

rm -rf conftest*

Line 1486 rm -f conftest*

Line 1409 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 1490 "configure"

#line 1413 "configure"

#include "confdefs.h"

#include <string.h>

EOF

Line 1504 fi

Line 1427 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 1508 "configure"

#line 1431 "configure"

#include "confdefs.h"

#include <stdlib.h>

EOF

Line 1525 if test "$cross_compiling" = yes; then

Line 1448 if test "$cross_compiling" = yes; then

else

cat > conftest.$ac_ext <<EOF

#line 1529 "configure"

#line 1452 "configure"

#include "confdefs.h"

#include <ctype.h>

#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')

Line 1536 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != T

Line 1459 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != T

exit (0); }

EOF

if { (eval echo configure:1540: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null

if { (eval echo configure:1463: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null

then

else

Line 1559 EOF

Line 1482 EOF

for ac_hdr in string.h

ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`

echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6

echo "configure:1567: checking for $ac_hdr" >&5

echo "configure:1490: checking for $ac_hdr" >&5

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 1572 "configure"

#line 1495 "configure"

#include "confdefs.h"

#include <$ac_hdr>

EOF

ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

{ (eval echo configure:1577: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

{ (eval echo configure:1500: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

rm -rf conftest*

Line 1599 else

Line 1522 else

done

echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6

echo "configure:1606: checking how to run the C preprocessor" >&5

echo "configure:1528: checking how to run the C preprocessor" >&5

# On Suns, sometimes $CPP names a directory.

if test -n "$CPP" && test -d "$CPP"; then

CPP=

Line 1617 else

Line 1539 else

# On the NeXT, cc -E runs the code through the compiler's parser,

# not just through cpp.

cat > conftest.$ac_ext <<EOF

#line 1621 "configure"

#line 1543 "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:1627: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

{ (eval echo configure:1549: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

Line 1634 else

Line 1556 else

rm -rf conftest*

CPP="${CC-cc} -E -traditional-cpp"

cat > conftest.$ac_ext <<EOF

#line 1638 "configure"

#line 1560 "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:1644: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

{ (eval echo configure:1566: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

Line 1651 else

Line 1573 else

rm -rf conftest*

CPP="${CC-cc} -nologo -E"

cat > conftest.$ac_ext <<EOF

#line 1655 "configure"

#line 1577 "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:1661: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

{ (eval echo configure:1583: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

Line 1682 fi

Line 1604 fi

echo "$ac_t""$CPP" 1>&6

echo $ac_n "checking for working const""... $ac_c" 1>&6

echo "configure:1686: checking for working const" >&5

echo "configure:1608: checking for working const" >&5

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 1691 "configure"

#line 1613 "configure"

#include "confdefs.h"

int main() {

Line 1736 ccp = (char const *const *) p;

Line 1658 ccp = (char const *const *) p;

; return 0; }

EOF

if { (eval echo configure:1740: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

if { (eval echo configure:1662: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

rm -rf conftest*

ac_cv_c_const=yes

else

Line 1757 EOF

Line 1679 EOF

echo $ac_n "checking for inline""... $ac_c" 1>&6

echo "configure:1761: checking for inline" >&5

echo "configure:1683: checking for inline" >&5

if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

ac_cv_c_inline=no

for ac_kw in inline __inline__ __inline; do

cat > conftest.$ac_ext <<EOF

#line 1768 "configure"

#line 1690 "configure"

#include "confdefs.h"

int main() {

} $ac_kw foo() {

; return 0; }

EOF

if { (eval echo configure:1775: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

if { (eval echo configure:1697: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

rm -rf conftest*

ac_cv_c_inline=$ac_kw; break

else

Line 1799 esac

Line 1721 esac

echo $ac_n "checking for preprocessor stringizing operator""... $ac_c" 1>&6

echo "configure:1803: checking for preprocessor stringizing operator" >&5

echo "configure:1725: checking for preprocessor stringizing operator" >&5

if eval "test \"`echo '$''{'ac_cv_c_stringize'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

cat > conftest.$ac_ext <<EOF

#line 1808 "configure"

#line 1730 "configure"

#include "confdefs.h"

#define x(y) #y

Line 1835 echo "$ac_t""${ac_cv_c_stringize}" 1>&6

Line 1757 echo "$ac_t""${ac_cv_c_stringize}" 1>&6

echo $ac_n "checking if compiler handles warn and error directives correctly""... $ac_c" 1>&6

echo "configure:1839: checking if compiler handles warn and error directives correctly" >&5

echo "configure:1761: checking if compiler handles warn and error directives correctly" >&5

cat > conftest.$ac_ext <<EOF

#line 1841 "configure"

#line 1763 "configure"

#include "confdefs.h"

#if 0

#error "error"

Line 1845 cat > conftest.$ac_ext <<EOF

Line 1767 cat > conftest.$ac_ext <<EOF

#endif

EOF

ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

{ (eval echo configure:1849: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

{ (eval echo configure:1771: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

rm -rf conftest*

Line 1869 rm -f conftest*

Line 1791 rm -f conftest*

# Uses ac_ vars as temps to allow command line to override cache and checks.

# --without-x overrides everything else, but does not touch the cache.

echo $ac_n "checking for X""... $ac_c" 1>&6

echo "configure:1873: checking for X" >&5

echo "configure:1795: checking for X" >&5

# Check whether --with-x or --without-x was given.

if test "${with_x+set}" = set; then

Line 1931 if test "$ac_x_includes" = NO; then

Line 1853 if test "$ac_x_includes" = NO; then

# First, try using that file with no special directory specified.

cat > conftest.$ac_ext <<EOF

#line 1935 "configure"

#line 1857 "configure"

#include "confdefs.h"

#include <$x_direct_test_include>

EOF

ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

{ (eval echo configure:1940: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

{ (eval echo configure:1862: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

rm -rf conftest*

Line 2005 if test "$ac_x_libraries" = NO; then

Line 1927 if test "$ac_x_libraries" = NO; then

ac_save_LIBS="$LIBS"

LIBS="-l$x_direct_test_library $LIBS"

cat > conftest.$ac_ext <<EOF

#line 2009 "configure"

#line 1931 "configure"

#include "confdefs.h"

int main() {

${x_direct_test_function}()

; return 0; }

EOF

if { (eval echo configure:2016: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:1938: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

LIBS="$ac_save_LIBS"

# We can link X programs with no special library path.

Line 2118 else

Line 2040 else

case "`(uname -sr) 2>/dev/null`" in

"SunOS 5"*)

echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6

echo "configure:2122: checking whether -R must be followed by a space" >&5

echo "configure:2044: checking whether -R must be followed by a space" >&5

ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"

cat > conftest.$ac_ext <<EOF

#line 2125 "configure"

#line 2047 "configure"

#include "confdefs.h"

int main() {

; return 0; }

EOF

if { (eval echo configure:2132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:2054: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

ac_R_nospace=yes

else

Line 2144 rm -f conftest*

Line 2066 rm -f conftest*

else

LIBS="$ac_xsave_LIBS -R $x_libraries"

cat > conftest.$ac_ext <<EOF

#line 2148 "configure"

#line 2070 "configure"

#include "confdefs.h"

int main() {

; return 0; }

EOF

if { (eval echo configure:2155: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:2077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

ac_R_space=yes

else

Line 2183 rm -f conftest*

Line 2105 rm -f conftest*

# libraries were built with DECnet support. And karl@cs.umb.edu says

# the Alpha needs dnet_stub (dnet does not exist).

echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6

echo "configure:2187: checking for dnet_ntoa in -ldnet" >&5

echo "configure:2109: checking for dnet_ntoa in -ldnet" >&5

ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`

if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

Line 2191 else

Line 2113 else

ac_save_LIBS="$LIBS"

LIBS="-ldnet $LIBS"

cat > conftest.$ac_ext <<EOF

#line 2195 "configure"

#line 2117 "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

Line 2202 int main() {

Line 2124 int main() {

dnet_ntoa()

; return 0; }

EOF

if { (eval echo configure:2206: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:2128: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 2224 fi

Line 2146 fi

if test $ac_cv_lib_dnet_dnet_ntoa = no; then

echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6

echo "configure:2228: checking for dnet_ntoa in -ldnet_stub" >&5

echo "configure:2150: checking for dnet_ntoa in -ldnet_stub" >&5

ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`

if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

Line 2232 else

Line 2154 else

ac_save_LIBS="$LIBS"

LIBS="-ldnet_stub $LIBS"

cat > conftest.$ac_ext <<EOF

#line 2236 "configure"

#line 2158 "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

Line 2243 int main() {

Line 2165 int main() {

dnet_ntoa()

; return 0; }

EOF

if { (eval echo configure:2247: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:2169: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 2272 fi

Line 2194 fi

# The nsl library prevents programs from opening the X display

# on Irix 5.2, according to dickey@clark.net.

echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6

echo "configure:2276: checking for gethostbyname" >&5

echo "configure:2198: checking for gethostbyname" >&5

if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

cat > conftest.$ac_ext <<EOF

#line 2281 "configure"

#line 2203 "configure"

#include "confdefs.h"

/* System header to define __stub macros and hopefully few prototypes,

which can conflict with char gethostbyname(); below. */

Line 2300 gethostbyname();

Line 2222 gethostbyname();

; return 0; }

EOF

if { (eval echo configure:2304: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:2226: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_func_gethostbyname=yes"

else

Line 2321 fi

Line 2243 fi

if test $ac_cv_func_gethostbyname = no; then

echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6

echo "configure:2325: checking for gethostbyname in -lnsl" >&5

echo "configure:2247: checking for gethostbyname in -lnsl" >&5

ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`

if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

Line 2329 else

Line 2251 else

ac_save_LIBS="$LIBS"

LIBS="-lnsl $LIBS"

cat > conftest.$ac_ext <<EOF

#line 2333 "configure"

#line 2255 "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

Line 2340 int main() {

Line 2262 int main() {

gethostbyname()

; return 0; }

EOF

if { (eval echo configure:2344: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:2266: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 2370 fi

Line 2292 fi

# -lsocket must be given before -lnsl if both are needed.

# We assume that if connect needs -lnsl, so does gethostbyname.

echo $ac_n "checking for connect""... $ac_c" 1>&6

echo "configure:2374: checking for connect" >&5

echo "configure:2296: checking for connect" >&5

if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

cat > conftest.$ac_ext <<EOF

#line 2379 "configure"

#line 2301 "configure"

#include "confdefs.h"

/* System header to define __stub macros and hopefully few prototypes,

which can conflict with char connect(); below. */

Line 2398 connect();

Line 2320 connect();

; return 0; }

EOF

if { (eval echo configure:2402: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:2324: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_func_connect=yes"

else

Line 2419 fi

Line 2341 fi

if test $ac_cv_func_connect = no; then

echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6

echo "configure:2423: checking for connect in -lsocket" >&5

echo "configure:2345: checking for connect in -lsocket" >&5

ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`

if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

Line 2427 else

Line 2349 else

ac_save_LIBS="$LIBS"

LIBS="-lsocket $X_EXTRA_LIBS $LIBS"

cat > conftest.$ac_ext <<EOF

#line 2431 "configure"

#line 2353 "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

Line 2438 int main() {

Line 2360 int main() {

connect()

; return 0; }

EOF

if { (eval echo configure:2442: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:2364: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 2462 fi

Line 2384 fi

# gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.

echo $ac_n "checking for remove""... $ac_c" 1>&6

echo "configure:2466: checking for remove" >&5

echo "configure:2388: checking for remove" >&5

if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

cat > conftest.$ac_ext <<EOF

#line 2471 "configure"

#line 2393 "configure"

#include "confdefs.h"

/* System header to define __stub macros and hopefully few prototypes,

which can conflict with char remove(); below. */

Line 2490 remove();

Line 2412 remove();

; return 0; }

EOF

if { (eval echo configure:2494: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:2416: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_func_remove=yes"

else

Line 2511 fi

Line 2433 fi

if test $ac_cv_func_remove = no; then

echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6

echo "configure:2515: checking for remove in -lposix" >&5

echo "configure:2437: checking for remove in -lposix" >&5

ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`

if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

Line 2519 else

Line 2441 else

ac_save_LIBS="$LIBS"

LIBS="-lposix $LIBS"

cat > conftest.$ac_ext <<EOF

#line 2523 "configure"

#line 2445 "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

Line 2530 int main() {

Line 2452 int main() {

remove()

; return 0; }

EOF

if { (eval echo configure:2534: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:2456: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 2554 fi

Line 2476 fi

# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.

echo $ac_n "checking for shmat""... $ac_c" 1>&6

echo "configure:2558: checking for shmat" >&5

echo "configure:2480: checking for shmat" >&5

if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

cat > conftest.$ac_ext <<EOF

#line 2563 "configure"

#line 2485 "configure"

#include "confdefs.h"

/* System header to define __stub macros and hopefully few prototypes,

which can conflict with char shmat(); below. */

Line 2582 shmat();

Line 2504 shmat();

; return 0; }

EOF

if { (eval echo configure:2586: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:2508: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_func_shmat=yes"

else

Line 2603 fi

Line 2525 fi

if test $ac_cv_func_shmat = no; then

echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6

echo "configure:2607: checking for shmat in -lipc" >&5

echo "configure:2529: checking for shmat in -lipc" >&5

ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`

if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

Line 2611 else

Line 2533 else

ac_save_LIBS="$LIBS"

LIBS="-lipc $LIBS"

cat > conftest.$ac_ext <<EOF

#line 2615 "configure"

#line 2537 "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

Line 2622 int main() {

Line 2544 int main() {

shmat()

; return 0; }

EOF

if { (eval echo configure:2626: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:2548: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 2655 fi

Line 2577 fi

# libraries we check for below, so use a different variable.

# --interran@uluru.Stanford.EDU, kb@cs.umb.edu.

echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6

echo "configure:2659: checking for IceConnectionNumber in -lICE" >&5

echo "configure:2581: checking for IceConnectionNumber in -lICE" >&5

ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`

if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

Line 2663 else

Line 2585 else

ac_save_LIBS="$LIBS"

LIBS="-lICE $X_EXTRA_LIBS $LIBS"

cat > conftest.$ac_ext <<EOF

#line 2667 "configure"

#line 2589 "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

Line 2674 int main() {

Line 2596 int main() {

IceConnectionNumber()

; return 0; }

EOF

if { (eval echo configure:2678: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:2600: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 2698 fi

Line 2620 fi

if test "$ac_cv_func_gethostbyname" = no; then

if test "$ac_cv_lib_nsl_gethostbyname" = no; then

echo $ac_n "checking for gethostbyname in -lbsd""... $ac_c" 1>&6

echo "configure:2628: checking for gethostbyname in -lbsd" >&5

ac_lib_var=`echo bsd'_'gethostbyname | sed 'y%./+-%__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="-lbsd $LIBS"

cat > conftest.$ac_ext <<EOF

#line 2636 "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 gethostbyname();

int main() {

gethostbyname()

; return 0; }

EOF

if { (eval echo configure:2647: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

echo "configure: failed program was:" >&5

cat conftest.$ac_ext >&5

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=no"

rm -f conftest*

LIBS="$ac_save_LIBS"

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

echo "$ac_t""yes" 1>&6

X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"

else

echo "$ac_t""no" 1>&6

if test "$no_x" != yes; then

CPPFLAGS="$CPPFLAGS $X_CFLAGS"

X_LIBRARIES="$X_PRE_LIBS $X_LIBS -lX11 $X_EXTRA_LIBS"

LIBRARIES_FOR_X="$X_PRE_LIBS $X_LIBS -lX11 $X_EXTRA_LIBS"

GNUPLOT_X11=gnuplot_x11

cat >> confdefs.h <<\EOF

#define X11 1

Line 2710 fi

Line 2678 fi

echo $ac_n "checking for MS-DOS/djgpp/libGRX""... $ac_c" 1>&6

echo "configure:2714: checking for MS-DOS/djgpp/libGRX" >&5

echo "configure:2682: checking for MS-DOS/djgpp/libGRX" >&5

cat > conftest.$ac_ext <<EOF

#line 2716 "configure"

#line 2684 "configure"

#include "confdefs.h"

#if __DJGPP__ && __DJGPP__ == 2

yes

Line 2723 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

Line 2691 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

egrep "yes" >/dev/null 2>&1; then

rm -rf conftest*

echo "$ac_t""yes" 1>&6

LIBS="-lpc $LIBS"

cat >> confdefs.h <<\EOF

#define MSDOS 1

EOF

cat >> confdefs.h <<\EOF

#define DOS32 1

EOF

with_linux_vga=no

echo $ac_n "checking for GrLine in -lgrx20""... $ac_c" 1>&6

echo "configure:2738: checking for GrLine in -lgrx20" >&5

echo "configure:2706: checking for GrLine in -lgrx20" >&5

ac_lib_var=`echo grx20'_'GrLine | sed 'y%./+-%__p_%'`

if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

Line 2742 else

Line 2710 else

ac_save_LIBS="$LIBS"

LIBS="-lgrx20 $LIBS"

cat > conftest.$ac_ext <<EOF

#line 2746 "configure"

#line 2714 "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

Line 2753 int main() {

Line 2721 int main() {

GrLine()

; return 0; }

EOF

if { (eval echo configure:2757: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:2725: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 2768 LIBS="$ac_save_LIBS"

Line 2736 LIBS="$ac_save_LIBS"

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

echo "$ac_t""yes" 1>&6

LIBS="-lgrx20 $LIBS"

CFLAGS="$CFLAGS -fno-inline-functions"

cat >> confdefs.h <<\EOF

#define DJSVGA 1

EOF

echo $ac_n "checking for GrCustomLine in -lgrx20""... $ac_c" 1>&6

echo "configure:2779: checking for GrCustomLine in -lgrx20" >&5

echo "configure:2747: checking for GrCustomLine in -lgrx20" >&5

ac_lib_var=`echo grx20'_'GrCustomLine | sed 'y%./+-%__p_%'`

if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

Line 2783 else

Line 2751 else

ac_save_LIBS="$LIBS"

LIBS="-lgrx20 $LIBS"

cat > conftest.$ac_ext <<EOF

#line 2787 "configure"

#line 2755 "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

Line 2794 int main() {

Line 2762 int main() {

GrCustomLine()

; return 0; }

EOF

if { (eval echo configure:2798: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:2766: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 2812 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = ye

Line 2780 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = ye

cat >> confdefs.h <<\EOF

#define GRX21 1

EOF

else

echo "$ac_t""no" 1>&6

else

echo "$ac_t""no" 1>&6

else

rm -rf conftest*

echo "$ac_t""no" 1>&6

rm -f conftest*

echo $ac_n "checking for NeXT""... $ac_c" 1>&6

echo "configure:2833: checking for NeXT" >&5

echo "configure:2801: checking for NeXT" >&5

cat > conftest.$ac_ext <<EOF

#line 2835 "configure"

#line 2803 "configure"

#include "confdefs.h"

#if __NeXT__

yes

Line 2843 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

Line 2811 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

rm -rf conftest*

echo "$ac_t""yes" 1>&6

LIBS="$LIBS -lsys_s -lNeXT_s"

NEXTOBJS=epsviewe.o

CFLAGS="$CFLAGS -ObjC"

else

rm -rf conftest*

NEXTOBJS=

echo "$ac_t""no" 1>&6

rm -f conftest*

echo $ac_n "checking for Apple MacOS X""... $ac_c" 1>&6

echo "configure:2824: checking for Apple MacOS X" >&5

cat > conftest.$ac_ext <<EOF

#line 2826 "configure"

#include "confdefs.h"

#if defined(__APPLE__) && defined(__MACH__)

yes

#endif

EOF

if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

egrep "yes" >/dev/null 2>&1; then

rm -rf conftest*

echo "$ac_t""yes" 1>&6

LIBS="$LIBS -framework Foundation -framework AppKit"

CFLAGS="$CFLAGS -ObjC"

else

rm -rf conftest*

echo "$ac_t""no" 1>&6

rm -f conftest*

echo $ac_n "checking for BeOS""... $ac_c" 1>&6

echo "configure:2847: checking for BeOS" >&5

cat > conftest.$ac_ext <<EOF

#line 2849 "configure"

#include "confdefs.h"

#if __BEOS__

yes

#endif

EOF

if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

egrep "yes" >/dev/null 2>&1; then

rm -rf conftest*

echo "$ac_t""yes" 1>&6

build_src_beos_subdir=yes

else

rm -rf conftest*

build_src_beos_subdir=no

echo "$ac_t""no" 1>&6

rm -f conftest*

LIBS="$LIBS -lm"

echo $ac_n "checking for sin""... $ac_c" 1>&6

echo "configure:2871: checking for sin" >&5

if eval "test \"`echo '$''{'ac_cv_func_sin'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

cat > conftest.$ac_ext <<EOF

#line 2876 "configure"

#include "confdefs.h"

/* System header to define __stub macros and hopefully few prototypes,

which can conflict with char sin(); 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 sin();

int main() {

/* 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_sin) || defined (__stub___sin)

choke me

#else

sin();

#endif

; return 0; }

EOF

if { (eval echo configure:2899: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_func_sin=yes"

else

echo "configure: failed program was:" >&5

cat conftest.$ac_ext >&5

rm -rf conftest*

eval "ac_cv_func_sin=no"

rm -f conftest*

if eval "test \"`echo '$ac_cv_func_'sin`\" = yes"; then

echo "$ac_t""yes" 1>&6

else

echo "$ac_t""no" 1>&6

if test "$ac_cv_func_sin" = no ; then

echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6

echo "configure:2920: checking for sin in -lm" >&5

ac_lib_var=`echo m'_'sin | sed 'y%./+-%__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="-lm $LIBS"

cat > conftest.$ac_ext <<EOF

#line 2928 "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 sin();

int main() {

sin()

; return 0; }

EOF

if { (eval echo configure:2939: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

echo "configure: failed program was:" >&5

cat conftest.$ac_ext >&5

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=no"

rm -f conftest*

LIBS="$ac_save_LIBS"

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

echo "$ac_t""yes" 1>&6

ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \

-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`

cat >> confdefs.h <<EOF

#define $ac_tr_lib 1

EOF

LIBS="-lm $LIBS"

else

echo "$ac_t""no" 1>&6

dnlLIBS="$LIBS -lm"

echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6

echo "configure:2862: checking for ANSI C header files" >&5

echo "configure:2971: checking for ANSI C header files" >&5

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 2867 "configure"

#line 2976 "configure"

#include "confdefs.h"

#include <stdlib.h>

#include <stdarg.h>

Line 2871 else

Line 2980 else

#include <float.h>

EOF

ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

{ (eval echo configure:2875: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

{ (eval echo configure:2984: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

rm -rf conftest*

Line 2888 rm -f conftest*

Line 2997 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 2892 "configure"

#line 3001 "configure"

#include "confdefs.h"

#include <string.h>

EOF

Line 2906 fi

Line 3015 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 2910 "configure"

#line 3019 "configure"

#include "confdefs.h"

#include <stdlib.h>

EOF

Line 2927 if test "$cross_compiling" = yes; then

Line 3036 if test "$cross_compiling" = yes; then

else

cat > conftest.$ac_ext <<EOF

#line 2931 "configure"

#line 3040 "configure"

#include "confdefs.h"

#include <ctype.h>

#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')

Line 2938 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != T

Line 3047 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != T

exit (0); }

EOF

if { (eval echo configure:2942: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null

if { (eval echo configure:3051: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null

then

else

Line 2963 fi

Line 3072 fi

for ac_hdr in errno.h float.h limits.h locale.h math.h stdlib.h string.h \

time.h sys/time.h sys/timeb.h sys/types.h

time.h sys/time.h sys/timeb.h sys/types.h \

sys/bsdtypes.h sys/select.h sys/socket.h sys/stat.h \

ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`

echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6

echo "configure:2971: checking for $ac_hdr" >&5

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 2976 "configure"

#include "confdefs.h"

#include <$ac_hdr>

EOF

ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

{ (eval echo configure:2981: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

rm -rf conftest*

eval "ac_cv_header_$ac_safe=yes"

else

echo "$ac_err" >&5

echo "configure: failed program was:" >&5

cat conftest.$ac_ext >&5

rm -rf conftest*

eval "ac_cv_header_$ac_safe=no"

rm -f conftest*

if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then

echo "$ac_t""yes" 1>&6

ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`

cat >> confdefs.h <<EOF

#define $ac_tr_hdr 1

EOF

else

echo "$ac_t""no" 1>&6

done

for ac_hdr in sys/bsdtypes.h sys/select.h sys/socket.h sys/stat.h \

sys/systeminfo.h sys/utsname.h libc.h malloc.h sgtty.h termios.h values.h

ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`

echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6

echo "configure:3012: checking for $ac_hdr" >&5

echo "configure:3083: checking for $ac_hdr" >&5

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 3017 "configure"

#line 3088 "configure"

#include "confdefs.h"

#include <$ac_hdr>

EOF

ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

{ (eval echo configure:3022: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

{ (eval echo configure:3093: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

rm -rf conftest*

Line 3044 else

Line 3115 else

done

test "$ac_cv_header_sys_stat_h" = yes && echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6

echo "configure:3049: checking whether stat file-mode macros are broken" >&5

echo "configure:3121: checking whether stat file-mode macros are broken" >&5

if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

cat > conftest.$ac_ext <<EOF

#line 3054 "configure"

#line 3126 "configure"

#include "confdefs.h"

#include <sys/types.h>

#include <sys/stat.h>

Line 3102 fi

Line 3174 fi

echo $ac_n "checking for unistd.h""... $ac_c" 1>&6

echo "configure:3106: checking for unistd.h" >&5

echo "configure:3178: checking for unistd.h" >&5

cat > conftest.$ac_ext <<EOF

#line 3108 "configure"

#line 3180 "configure"

#include "confdefs.h"

#include <unistd.h>

EOF

Line 3123 rm -f conftest*

Line 3195 rm -f conftest*

echo $ac_n "checking if errno variable is declared""... $ac_c" 1>&6

echo "configure:3127: checking if errno variable is declared" >&5

echo "configure:3199: checking if errno variable is declared" >&5

cat > conftest.$ac_ext <<EOF

#line 3129 "configure"

#line 3201 "configure"

#include "confdefs.h"

#include <stdio.h>

#ifdef HAVE_ERRNO_H

Line 3135 int main() {

Line 3207 int main() {

errno=0

; return 0; }

EOF

if { (eval echo configure:3139: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

if { (eval echo configure:3211: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

rm -rf conftest*

echo "$ac_t""yes" 1>&6

else

Line 3145 else

Line 3217 else

cat >> confdefs.h <<\EOF

#define EXTERN_ERRNO 1

EOF

echo "$ac_t""no" 1>&6

rm -f conftest*

echo $ac_n "checking for size_t""... $ac_c" 1>&6

echo "configure:3155: checking for size_t" >&5

echo "configure:3228: checking for size_t" >&5

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 3160 "configure"

#line 3233 "configure"

#include "confdefs.h"

#include <sys/types.h>

#if STDC_HEADERS

Line 3184 EOF

Line 3257 EOF

echo $ac_n "checking for time_t in time.h""... $ac_c" 1>&6

echo "configure:3188: checking for time_t in time.h" >&5

echo "configure:3261: checking for time_t in time.h" >&5

cat > conftest.$ac_ext <<EOF

#line 3190 "configure"

#line 3263 "configure"

#include "confdefs.h"

#include <time.h>

EOF

if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

egrep "time_t" >/dev/null 2>&1; then

rm -rf conftest*

ac_cv_type_time_t=yes; echo "$ac_t""yes" 1>&6

echo "$ac_t""yes" 1>&6

else

cat >> confdefs.h <<\EOF

rm -rf conftest*

#define HAVE_TIME_T_IN_TIME_H 1

echo "$ac_t""no" 1>&6 echo $ac_n "checking for time_t""... $ac_c" 1>&6

echo "configure:3201: checking for time_t" >&5

if eval "test \"`echo '$''{'ac_cv_type_time_t'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

cat > conftest.$ac_ext <<EOF

#line 3206 "configure"

#include "confdefs.h"

#include <sys/types.h>

#if STDC_HEADERS

#include <stdlib.h>

#include <stddef.h>

#endif

EOF

if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

egrep "(^|[^a-zA-Z_0-9])time_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then

rm -rf conftest*

ac_cv_type_time_t=yes

else

rm -rf conftest*

ac_cv_type_time_t=no

rm -f conftest*

echo "$ac_t""$ac_cv_type_time_t" 1>&6

if test $ac_cv_type_time_t = no; then

cat >> confdefs.h <<\EOF

#define time_t long

EOF

rm -f conftest*

echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6

echo "configure:3237: checking return type of signal handlers" >&5

echo "configure:3279: checking return type of signal handlers" >&5

if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

cat > conftest.$ac_ext <<EOF

#line 3242 "configure"

#line 3284 "configure"

#include "confdefs.h"

#include <sys/types.h>

#include <signal.h>

Line 3255 int main() {

Line 3297 int main() {

int i;

; return 0; }

EOF

if { (eval echo configure:3259: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

if { (eval echo configure:3301: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

rm -rf conftest*

ac_cv_type_signal=void

else

Line 3276 EOF

Line 3318 EOF

for ac_func in atexit on_exit memcpy memmove memset bcopy bzero setvbuf \

for ac_func in atexit memcpy memmove memset \

strerror strchr index strrchr rindex strstr

on_exit bcopy bzero \

setvbuf strerror strchr strrchr strstr \

index rindex \

erf erfc gamma lgamma \

getcwd poll pclose popen select sleep snprintf stpcpy \

strcspn strdup strcasecmp stricmp strncasecmp strnicmp \

sysinfo tcgetattr vfprintf doprnt

echo $ac_n "checking for $ac_func""... $ac_c" 1>&6

echo "configure:3284: checking for $ac_func" >&5

echo "configure:3333: checking for $ac_func" >&5

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 3289 "configure"

#line 3338 "configure"

#include "confdefs.h"

/* System header to define __stub macros and hopefully few prototypes,

which can conflict with char $ac_func(); below. */

Line 3308 $ac_func();

Line 3357 $ac_func();

; return 0; }

EOF

if { (eval echo configure:3312: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:3361: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_func_$ac_func=yes"

else

Line 3333 fi

Line 3382 fi

done

for ac_func in erf erfc gamma lgamma getcwd pclose popen sleep snprintf \

echo $ac_n "checking for sigsetjmp""... $ac_c" 1>&6

strncasecmp strnicmp sysinfo tcgetattr

echo "configure:3387: checking for sigsetjmp" >&5

cat > conftest.$ac_ext <<EOF

#line 3389 "configure"

#include "confdefs.h"

#include <setjmp.h>

int main() {

jmp_buf env; sigsetjmp(env, 1);

; return 0; }

EOF

if { (eval echo configure:3396: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

echo "$ac_t""yes" 1>&6

cat >> confdefs.h <<\EOF

#define HAVE_SIGSETJMP 1

EOF

else

echo "configure: failed program was:" >&5

cat conftest.$ac_ext >&5

rm -rf conftest*

echo "$ac_t""no" 1>&6

rm -f conftest*

if test "$ac_cv_func_pclose" = yes && test "$ac_cv_func_popen" = yes ; then

cat >> confdefs.h <<\EOF

#define PIPES 1

EOF

for ac_func in select

echo $ac_n "checking for $ac_func""... $ac_c" 1>&6

echo "configure:3341: checking for $ac_func" >&5

echo "configure:3422: checking for $ac_func" >&5

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 3346 "configure"

#line 3427 "configure"

#include "confdefs.h"

/* System header to define __stub macros and hopefully few prototypes,

which can conflict with char $ac_func(); below. */

Line 3365 $ac_func();

Line 3446 $ac_func();

; return 0; }

EOF

if { (eval echo configure:3369: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:3450: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_func_$ac_func=yes"

else

Line 3389 else

Line 3470 else

done

if test "$ac_cv_func_pclose" = yes && test "$ac_cv_func_popen" = yes ; then

if test "$ac_cv_func_select" = yes; then

cat >> confdefs.h <<\EOF

for ac_hdr in unistd.h sys/types.h sys/time.h sys/select.h sys/socket.h

#define PIPES 1

EOF

for ac_hdr in sys/types.h sys/time.h sys/select.h sys/socket.h

ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`

echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6

echo "configure:3404: checking for $ac_hdr" >&5

echo "configure:3479: checking for $ac_hdr" >&5

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 3409 "configure"

#line 3484 "configure"

#include "confdefs.h"

#include <$ac_hdr>

EOF

ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

{ (eval echo configure:3414: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

{ (eval echo configure:3489: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

rm -rf conftest*

Line 3436 else

Line 3511 else

done

echo $ac_n "checking types of arguments for select()""... $ac_c" 1>&6

echo $ac_n "checking argument types of select()""... $ac_c" 1>&6

echo "configure:3441: checking types of arguments for select()" >&5

echo "configure:3516: checking argument types of select()" >&5

if eval "test \"`echo '$''{'ac_cv_func_select_arg234'+set}'`\" = set"; then

if eval "test \"`echo '$''{'ac_cv_type_fd_set_size_t'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

if eval "test \"`echo '$''{'ac_cv_func_select_arg1'+set}'`\" = set"; then

if eval "test \"`echo '$''{'ac_cv_type_fd_set'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

if eval "test \"`echo '$''{'ac_cv_func_select_arg5'+set}'`\" = set"; then

for ac_cv_type_fd_set in 'fd_set' 'int' 'void'; do

echo $ac_n "(cached) $ac_c" 1>&6

for ac_cv_type_fd_set_size_t in 'int' 'size_t' 'unsigned long' 'unsigned'; do

else

for ac_type_timeval in 'struct timeval' 'const struct timeval'; do

for ac_cv_func_select_arg234 in 'fd_set *' 'int *' 'void *'; do

cat > conftest.$ac_ext <<EOF

for ac_cv_func_select_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do

#line 3527 "configure"

for ac_cv_func_select_arg5 in 'struct timeval *' 'const struct timeval *'; do

cat > conftest.$ac_ext <<EOF

#line 3455 "configure"

#include "confdefs.h"

#ifdef HAVE_SYS_TIME_H

# include <sys/time.h>

#endif

#ifdef HAVE_SYS_TYPES_H

#include <sys/types.h>

# include <sys/types.h>

#endif

#ifdef HAVE_SYS_TIME_H

#ifdef HAVE_UNISTD_H

#include <sys/time.h>

# include <unistd.h>

#endif

#ifdef HAVE_SYS_SELECT_H

#include <sys/select.h>

# include <sys/select.h>

#endif

#ifdef HAVE_SYS_SOCKET_H

#include <sys/socket.h>

# include <sys/socket.h>

#endif

extern select ($ac_cv_func_select_arg1,$ac_cv_func_select_arg234,$ac_cv_func_select_arg234,$ac_cv_func_select_arg234,$ac_cv_func_select_arg5);

int main() {

#ifdef __STDC__

extern int select ($ac_cv_type_fd_set_size_t,

$ac_cv_type_fd_set *, $ac_cv_type_fd_set *, $ac_cv_type_fd_set *,

$ac_type_timeval *);

#else

extern int select ();

$ac_cv_type_fd_set_size_t s;

$ac_cv_type_fd_set *p;

$ac_type_timeval *t;

#endif

; return 0; }

EOF

if { (eval echo configure:3474: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

if { (eval echo configure:3559: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

rm -rf conftest*

ac_not_found=no ; break 3

ac_found=yes ; break 3

else

echo "configure: failed program was:" >&5

cat conftest.$ac_ext >&5

rm -rf conftest*

ac_not_found=yes

ac_found=no

rm -f conftest*

done

if test "$ac_found" = no; then

{ echo "configure: error: can't determine argument types" 1>&2; exit 1; }

if test "$ac_not_found" = yes; then

ac_cv_func_select_arg1=int

ac_cv_func_select_arg234='int *'

echo "$ac_t""select($ac_cv_type_fd_set_size_t,$ac_cv_type_fd_set *,...)" 1>&6

ac_cv_func_select_arg5='struct timeval *'

cat >> confdefs.h <<EOF

#define fd_set_size_t $ac_cv_type_fd_set_size_t

echo "$ac_t""$ac_cv_func_select_arg1,$ac_cv_func_select_arg234,$ac_cv_func_select_arg5" 1>&6

cat >> confdefs.h <<EOF

#define SELECT_TYPE_ARG1 $ac_cv_func_select_arg1

EOF

cat >> confdefs.h <<EOF

ac_cast=

#define SELECT_TYPE_ARG234 ($ac_cv_func_select_arg234)

if test "$ac_cv_type_fd_set" != fd_set; then

# Arguments 2-4 are not fd_set. Some weirdo systems use fd_set type for

# FD_SET macros, but insist that you cast the argument to select. I don't

# understand why that might be, but it means we cannot define fd_set.

cat > conftest.$ac_ext <<EOF

#line 3591 "configure"

#include "confdefs.h"

#ifdef HAVE_SYS_TIME_H

# include <sys/time.h>

#endif

#ifdef HAVE_SYS_TYPES_H

# include <sys/types.h>

#endif

#ifdef HAVE_UNISTD_H

# include <unistd.h>

#endif

#ifdef HAVE_SYS_SELECT_H

# include <sys/select.h>

#endif

#ifdef HAVE_SYS_SOCKET_H

# include <sys/socket.h>

#endif

EOF

if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

egrep "(^|[^a-zA-Z_0-9])fd_set[^a-zA-Z_0-9]" >/dev/null 2>&1; then

rm -rf conftest*

# We found fd_set type in a header, need special cast

ac_cast="($ac_cv_type_fd_set *)"

else

rm -rf conftest*

# No fd_set type; it is safe to define it

cat >> confdefs.h <<EOF

#define fd_set $ac_cv_type_fd_set

EOF

cat >> confdefs.h <<EOF

#define SELECT_TYPE_ARG5 ($ac_cv_func_select_arg5)

rm -f conftest*

cat >> confdefs.h <<EOF

#define SELECT_FD_SET_CAST $ac_cast

EOF

LASERGNU=lasergnu_noinstall

# Check whether --with-lasergnu or --without-lasergnu was given.

if test "${with_lasergnu+set}" = set; then

withval="$with_lasergnu"

test "$withval" = yes && LASERGNU=lasergnu_install

# Check whether --with-linux-vga or --without-linux-vga was given.

if test "${with_linux_vga+set}" = set; then

withval="$with_linux_vga"

else

test -z "$with_linux_vga" && with_linux_vga=no

if test "$with_linux_vga" = yes; then

echo $ac_n "checking for linux vga library""... $ac_c" 1>&6

echo "configure:3516: checking for linux vga library" >&5

echo "configure:3653: checking for linux vga library" >&5

echo $ac_n "checking for vga_init in -lvga""... $ac_c" 1>&6

echo "configure:3518: checking for vga_init in -lvga" >&5

echo "configure:3655: checking for vga_init in -lvga" >&5

ac_lib_var=`echo vga'_'vga_init | sed 'y%./+-%__p_%'`

if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

Line 3522 else

Line 3659 else

ac_save_LIBS="$LIBS"

LIBS="-lvga $LIBS"

cat > conftest.$ac_ext <<EOF

#line 3526 "configure"

#line 3663 "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

Line 3533 int main() {

Line 3670 int main() {

vga_init()

; return 0; }

EOF

if { (eval echo configure:3537: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:3674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 3553 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = ye

Line 3690 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = ye

EOF

LINUXSUID='chown root $(bindir)/gnuplot; chmod u+s $(bindir)/gnuplot'

TERMLIBS="$TERMLIBS -lvga"

TERMLIBS="-lvga $TERMLIBS"

else

echo "$ac_t""no" 1>&6

with_linux_vga=no

if test "$with_gnu_readline" != no; then

# Check whether --with-readline or --without-readline was given.

gp_tcap=""

if test "${with_readline+set}" = set; then

for termlib in ncurses curses termcap terminfo termlib; do

withval="$with_readline"

echo $ac_n "checking for tputs in -l${termlib}""... $ac_c" 1>&6

echo "configure:3569: checking for tputs in -l${termlib}" >&5

else

test -z "$with_readline" && with_readline=yes

if test "$with_readline" != no; then

if test "$with_readline" != yes; then

gp_tcap=""

for termlib in ncurses curses termcap terminfo termlib; do

echo $ac_n "checking for tputs in -l${termlib}""... $ac_c" 1>&6

echo "configure:3716: checking for tputs in -l${termlib}" >&5

ac_lib_var=`echo ${termlib}'_'tputs | sed 'y%./+-%__p_%'`

if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

Line 3573 else

Line 3720 else

ac_save_LIBS="$LIBS"

LIBS="-l${termlib} $LIBS"

cat > conftest.$ac_ext <<EOF

#line 3577 "configure"

#line 3724 "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

Line 3584 int main() {

Line 3731 int main() {

tputs()

; return 0; }

EOF

if { (eval echo configure:3588: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:3735: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 3599 LIBS="$ac_save_LIBS"

Line 3746 LIBS="$ac_save_LIBS"

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

echo "$ac_t""yes" 1>&6

gp_tcap="${gp_tcap} -l${termlib}"

gp_tcap="$gp_tcap -l$termlib"

else

echo "$ac_t""no" 1>&6

case "${gp_tcap}" in

case "$gp_tcap" in

*-l${termlib}*)

echo "$ac_t""using ${gp_tcap} with readline" 1>&6

break

;;

esac

done

if test "$with_gnu_readline" = yes; then

if test "$with_readline" = gnu; then

echo $ac_n "checking for readline in -lreadline""... $ac_c" 1>&6

echo "configure:3618: checking for readline in -lreadline" >&5

echo "configure:3764: checking for readline in -lreadline" >&5

ac_lib_var=`echo readline'_'readline | sed 'y%./+-%__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 ${gp_tcap} $LIBS"

cat > conftest.$ac_ext <<EOF

#line 3626 "configure"

#line 3772 "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

Line 3633 int main() {

Line 3779 int main() {

readline()

; return 0; }

EOF

if { (eval echo configure:3637: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:3783: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 3648 LIBS="$ac_save_LIBS"

Line 3794 LIBS="$ac_save_LIBS"

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

echo "$ac_t""yes" 1>&6

LIBS="$LIBS -lreadline $gp_tcap"

TERMLIBS="-lreadline $gp_tcap $TERMLIBS"

cat >> confdefs.h <<\EOF

else

#define GNU_READLINE 1

echo "$ac_t""no" 1>&6

else

if test -d $with_readline/include; then

CPPFLAGS="$CPPFLAGS -I$with_readline/include"

if test -d $with_readline/lib; then

LDFLAGS="$LDFLAGS -L$with_readline/lib"

echo $ac_n "checking for readline in -lreadline""... $ac_c" 1>&6

echo "configure:3812: checking for readline in -lreadline" >&5

ac_lib_var=`echo readline'_'readline | sed 'y%./+-%__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 ${gp_tcap} $LIBS"

cat > conftest.$ac_ext <<EOF

#line 3820 "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() {

readline()

; return 0; }

EOF

if { (eval echo configure:3831: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

echo "configure: failed program was:" >&5

cat conftest.$ac_ext >&5

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=no"

rm -f conftest*

LIBS="$ac_save_LIBS"

with_readline=no

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

echo "$ac_t""yes" 1>&6

TERMLIBS="-lreadline $gp_tcap $TERMLIBS"

else

echo "$ac_t""no" 1>&6

{ echo "configure: error: Can't find -lreadline in a standard path -- specify its location using --with-gnu-readline=/path/to/libreadline.a" 1>&2; exit 1; }

else

if test ! -f $with_gnu_readline ; then

if test ! -f ${with_gnu_readline}/lib/libreadline.a ; then

if test ! -f ${with_gnu_readline}/libreadline.a ; then

{ echo "configure: error: GNU readline library not found" 1>&2; exit 1; }

else

echo "$ac_t""using ${with_gnu_readline}/libreadline.a" 1>&6

LIBS="$LIBS ${with_gnu_readline}/libreadline.a $gp_tcap"

else

echo "$ac_t""using ${with_gnu_readline}/lib/libreadline.a" 1>&6

LIBS="$LIBS ${with_gnu_readline}/lib/libreadline.a $gp_tcap"

else

echo "$ac_t""using ${with_gnu_readline}" 1>&6

LIBS="$LIBS $with_gnu_readline $gp_tcap"

cat >> confdefs.h <<\EOF

if test "$ac_cv_lib_readline_readline" = no; then

#define GNU_READLINE 1

echo "configure: warning: GNU readline not found - falling back to builtin readline" 1>&2

with_readline=yes

else

cat >> confdefs.h <<\EOF

#define HAVE_LIBREADLINE 1

EOF

with_readline=no

fi # ! ac_cv_lib_readline_readline = no

test "$with_readline" = yes && cat >> confdefs.h <<\EOF

fi # with_readline" != yes

if test "$with_readline" = yes; then

cat >> confdefs.h <<\EOF

#define READLINE 1

EOF

if test "$with_plot" != no; then

if test "$with_plot" = yes; then

echo $ac_n "checking for openpl in -lplot""... $ac_c" 1>&6

# Check whether --with-gd or --without-gd was given.

echo "configure:3696: checking for openpl in -lplot" >&5

if test "${with_gd+set}" = set; then

ac_lib_var=`echo plot'_'openpl | sed 'y%./+-%__p_%'`

withval="$with_gd"

if test "$withval" != no; then

if test -d $withval/include; then

CPPFLAGS="$CPPFLAGS -I$withval/include"

if test -d $withval/lib; then

LDFLAGS="$LDFLAGS -L$withval/lib"

echo $ac_n "checking for gdImageGif in -lgd""... $ac_c" 1>&6

echo "configure:3886: checking for gdImageGif in -lgd" >&5

ac_lib_var=`echo gd'_'gdImageGif | sed 'y%./+-%__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="-lplot $LIBS"

LIBS="-lgd $LIBS"

cat > conftest.$ac_ext <<EOF

#line 3704 "configure"

#line 3894 "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 openpl();

char gdImageGif();

int main() {

openpl()

gdImageGif()

; return 0; }

EOF

if { (eval echo configure:3715: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:3905: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 3726 LIBS="$ac_save_LIBS"

Line 3916 LIBS="$ac_save_LIBS"

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

echo "$ac_t""yes" 1>&6

cat >> confdefs.h <<\EOF

TERMLIBS="-lgd $TERMLIBS"

#define UNIXPLOT 1

for ac_hdr in gd.h

ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`

echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6

echo "configure:3925: checking for $ac_hdr" >&5

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 3930 "configure"

#include "confdefs.h"

#include <$ac_hdr>

EOF

ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

{ (eval echo configure:3935: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

rm -rf conftest*

eval "ac_cv_header_$ac_safe=yes"

else

echo "$ac_err" >&5

echo "configure: failed program was:" >&5

cat conftest.$ac_ext >&5

rm -rf conftest*

eval "ac_cv_header_$ac_safe=no"

rm -f conftest*

if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then

echo "$ac_t""yes" 1>&6

ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`

cat >> confdefs.h <<EOF

#define $ac_tr_hdr 1

EOF

cat >> confdefs.h <<\EOF

#define HAVE_LIBGD 1

EOF

TERMLIBS="$TERMLIBS -lplot"

else

echo "$ac_t""no" 1>&6

with_plot=no

echo "configure: warning: found gd library but not gd.h

please add path to gd.h to CPPFLAGS in Makefile" 1>&2

done

else

TERMXLIBS="$X_LIBS -lXaw -lXmu -lXt -lXext -lX11"

echo "$ac_t""no" 1>&6

echo $ac_n "checking for textangle in -lplot""... $ac_c" 1>&6

echo "$ac_t"" GD library not found or cannot create gif images.

echo "configure:3743: checking for textangle in -lplot" >&5

See term/gif.trm for download details" 1>&6

gp_save_TERMLIBS="$TERMLIBS"

gp_tr_lib=HAVE_LIB`echo plot | sed -e 's/[^a-zA-Z0-9_]/_/g' \

-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`

case "$with_plot" in

yes|no)

gp_lib_list="";;

# Check whether --with-plot or --without-plot was given.

gp_lib_path=`echo $with_plot | sed -e 's%/libplot\.a$%%'`

if test "${with_plot+set}" = set; then

gp_lib_prefix=`echo $gp_lib_path | sed 's%/lib$%%'`

withval="$with_plot"

gp_lib_list="$gp_lib_prefix $gp_lib_prefix/lib $gp_lib_path"

if test "$withval" = yes; then

esac

echo $ac_n "checking for openpl in -lplot""... $ac_c" 1>&6

for ac_dir in '' /usr/local/lib $gp_lib_list ; do

echo "configure:3982: checking for openpl in -lplot" >&5

TERMLIBS="`test x${ac_dir} != x && echo -L${ac_dir}` $gp_save_TERMLIBS"

ac_lib_var=`echo plot'_'openpl | sed 'y%./+-%__p_%'`

ac_lib_var=`echo plot'_'textangle | sed 'y%./+-%__p_%'`

if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then

ac_save_LIBS="$LIBS"

echo $ac_n "(cached) $ac_c" 1>&6

LIBS="$TERMLIBS $TERMXLIBS -lplot $TERMXLIBS $LIBS"

else

ac_save_LIBS="$LIBS"

LIBS="-lplot $LIBS"

cat > conftest.$ac_ext <<EOF

#line 3761 "configure"

#line 3990 "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 textangle();

char openpl();

int main() {

textangle()

openpl()

; return 0; }

EOF

if { (eval echo configure:3772: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:4001: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 3779 else

Line 4008 else

rm -f conftest*

LIBS="$ac_save_LIBS"

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

TERMLIBS="$TERMLIBS -lplot"; break

else

TERMLIBS="$gp_save_TERMLIBS"

done

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

echo "$ac_t""yes" 1>&6

cat >> confdefs.h <<\EOF

#define UNIXPLOT 1

EOF

TERMLIBS="-lplot $TERMLIBS"

else

echo "$ac_t""no" 1>&6

with_plot=no

if test "$ac_cv_lib_plot_textangle" = no; then

elif test "$withval" != no; then

TERMXLIBS=

if test -d $withval/include; then

echo $ac_n "checking for rotate in -lplot""... $ac_c" 1>&6

CPPFLAGS="$CPPFLAGS -I$withval/include"

echo "configure:3798: checking for rotate in -lplot" >&5

gp_save_TERMLIBS="$TERMLIBS"

if test -d $withval/lib; then

gp_tr_lib=HAVE_LIB`echo plot | sed -e 's/[^a-zA-Z0-9_]/_/g' \

LDFLAGS="$LDFLAGS -L$withval/lib"

-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`

case "$with_plot" in

TERMXLIBS="$X_LIBS -lXaw -lXmu -lXt -lXext -lX11"

yes|no)

echo $ac_n "checking for pl_textangle in -lplot""... $ac_c" 1>&6

gp_lib_list="";;

echo "configure:4035: checking for pl_textangle in -lplot" >&5

ac_lib_var=`echo plot'_'pl_textangle | sed 'y%./+-%__p_%'`

gp_lib_path=`echo $with_plot | sed -e 's%/libplot\.a$%%'`

if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then

gp_lib_prefix=`echo $gp_lib_path | sed 's%/lib$%%'`

echo $ac_n "(cached) $ac_c" 1>&6

gp_lib_list="$gp_lib_prefix $gp_lib_prefix/lib $gp_lib_path"

else

esac

ac_save_LIBS="$LIBS"

for ac_dir in '' /usr/local/lib $gp_lib_list ; do

LIBS="-lplot $TERMXLIBS $LIBS"

TERMLIBS="`test x${ac_dir} != x && echo -L${ac_dir}` $gp_save_TERMLIBS"

ac_lib_var=`echo plot'_'rotate | sed 'y%./+-%__p_%'`

ac_save_LIBS="$LIBS"

LIBS="$TERMLIBS $TERMXLIBS -lplot $LIBS"

cat > conftest.$ac_ext <<EOF

#line 3816 "configure"

#line 4043 "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 rotate();

char pl_textangle();

int main() {

rotate()

pl_textangle()

; return 0; }

EOF

if { (eval echo configure:3827: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:4054: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 3834 else

Line 4061 else

rm -f conftest*

LIBS="$ac_save_LIBS"

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

TERMLIBS="$TERMLIBS -lplot"; break

else

TERMLIBS="$gp_save_TERMLIBS"

done

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

echo "$ac_t""yes" 1>&6

else

TERMLIBS="-lplot $TERMLIBS"

echo "$ac_t""no" 1>&6

if test "$ac_cv_lib_plot_rotate" = no; then

echo "configure: warning: can't find GNU libplot -- disabling gnugraph terminal" 1>&2

with_plot=no

else

echo "$ac_t"" - using obsolete GNU graphics library" 1>&6

cat >> confdefs.h <<\EOF

#define GNUGRAPH 1

EOF

fi # old GNU plotlib

else

echo "$ac_t""no" 1>&6

echo "$ac_t"" - using GNU plotutils library" 1>&6

echo "configure: warning: GNU plotutils v2.2 or newer required -- disabling gnugraph terminal" 1>&2

cat >> confdefs.h <<\EOF

TERMXLIBS=

#define GNUGRAPH 1

with_plot=no

EOF

cat >> confdefs.h <<\EOF

#define GNU_PLOTUTILS 1

EOF

fi # new GNU plotlib

fi # Unix plotlib

# Check whether --with-png or --without-png was given.

if test "${with_png+set}" = set; then

withval="$with_png"

if test "$withval" != no; then

if test -d $withval/include; then

CPPFLAGS="$CPPFLAGS -I$withval/include"

if test -d $withval/lib; then

LDFLAGS="$LDFLAGS -L$withval/lib"

with_png=yes

else

with_png=yes

if test "$with_gd" != no; then

echo $ac_n "checking for gdImageCreate in -lgd""... $ac_c" 1>&6

if test "$with_png" = yes; then

echo "configure:3876: checking for gdImageCreate in -lgd" >&5

echo $ac_n "checking for png_init_io in -lpng""... $ac_c" 1>&6

gp_save_TERMLIBS="$TERMLIBS"

echo "configure:4104: checking for png_init_io in -lpng" >&5

gp_tr_lib=HAVE_LIB`echo gd | sed -e 's/[^a-zA-Z0-9_]/_/g' \

ac_lib_var=`echo png'_'png_init_io | sed 'y%./+-%__p_%'`

-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`

if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then

case "$with_gd" in

echo $ac_n "(cached) $ac_c" 1>&6

yes|no)

else

gp_lib_list="";;

ac_save_LIBS="$LIBS"

LIBS="-lpng -lz $LIBS"

gp_lib_path=`echo $with_gd | sed -e 's%/libgd\.a$%%'`

gp_lib_prefix=`echo $gp_lib_path | sed 's%/lib$%%'`

gp_lib_list="$gp_lib_prefix $gp_lib_prefix/lib $gp_lib_path"

esac

for ac_dir in '' /usr/local/lib $gp_lib_list ; do

TERMLIBS="`test x${ac_dir} != x && echo -L${ac_dir}` $gp_save_TERMLIBS"

ac_lib_var=`echo gd'_'gdImageCreate | sed 'y%./+-%__p_%'`

ac_save_LIBS="$LIBS"

LIBS="$TERMLIBS $TERMXLIBS -lgd $LIBS"

cat > conftest.$ac_ext <<EOF

#line 3894 "configure"

#line 4112 "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 gdImageCreate();

char png_init_io();

int main() {

gdImageCreate()

png_init_io()

; return 0; }

EOF

if { (eval echo configure:3905: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:4123: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 3912 else

Line 4130 else

rm -f conftest*

LIBS="$ac_save_LIBS"

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

TERMLIBS="$TERMLIBS -lgd"; break

else

TERMLIBS="$gp_save_TERMLIBS"

done

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

echo "$ac_t""yes" 1>&6

TERMLIBS="-lpng -lz $TERMLIBS"

for ac_hdr in png.h

ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`

echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6

echo "configure:4143: checking for $ac_hdr" >&5

if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then

echo $ac_n "(cached) $ac_c" 1>&6

else

echo "$ac_t""no" 1>&6

cat > conftest.$ac_ext <<EOF

#line 4148 "configure"

#include "confdefs.h"

#include <$ac_hdr>

EOF

ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

{ (eval echo configure:4153: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

rm -rf conftest*

eval "ac_cv_header_$ac_safe=yes"

else

echo "$ac_err" >&5

echo "configure: failed program was:" >&5

cat conftest.$ac_ext >&5

rm -rf conftest*

eval "ac_cv_header_$ac_safe=no"

rm -f conftest*

if test "$ac_cv_lib_gd_gdImageCreate" = yes; then

if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then

echo $ac_n "checking for gd.h""... $ac_c" 1>&6

echo "$ac_t""yes" 1>&6

echo "configure:3931: checking for gd.h" >&5

ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`

ac_safe=`echo "gd.h" | sed 'y%./+-%__p_%'`

cat >> confdefs.h <<EOF

gp_save_CPPFLAGS="$CPPFLAGS"

#define $ac_tr_hdr 1

for ac_dir in '' /usr/local/include $gp_lib_prefix $gp_lib_prefix/include ; do

EOF

CPPFLAGS="$gp_save_CPPFLAGS `test x${ac_dir} != x && echo -I${ac_dir}`"

for ac_hdr in zlib.h

ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`

echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6

echo "configure:4177: checking for $ac_hdr" >&5

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 3937 "configure"

#line 4182 "configure"

#include "confdefs.h"

#include <gd.h>

#include <$ac_hdr>

EOF

ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

{ (eval echo configure:3942: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

{ (eval echo configure:4187: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

rm -rf conftest*

Line 3951 else

Line 4196 else

eval "ac_cv_header_$ac_safe=no"

rm -f conftest*

if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then

break

else

CPPFLAGS="${ac_save_CPPFLAGS}"

done

if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then

echo "$ac_t""yes" 1>&6

ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`

cat >> confdefs.h <<EOF

#define $ac_tr_hdr 1

EOF

else

echo "$ac_t""no" 1>&6

echo "configure: warning: found gd library but not gd.h" 1>&2

echo "configure: warning: found z library but not zlib.h

echo "configure: warning: please add path to gd.h to CPPFLAGS in Makefile" 1>&2

please add path to zlib.h to CPPFLAGS in Makefile" 1>&2

done

cat > conftest.$ac_ext <<EOF

#line 4216 "configure"

#include "confdefs.h"

#include "png.h"

#if PNG_LIBPNG_VER < 89

You lose.

#endif

EOF

if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

egrep "You lose" >/dev/null 2>&1; then

rm -rf conftest*

echo "configure: warning: - libpng too old - not including png driver" 1>&2

ac_cv_header_png_h=no

rm -f conftest*

else

echo "$ac_t""no" 1>&6

echo "configure: warning: found png library but not png.h

please add path to png.h to CPPFLAGS in Makefile" 1>&2

done

else

echo "$ac_t""no" 1>&6

echo "$ac_t"" PNG library not found.

See term/png.trm for download details" 1>&6

if test "$ac_cv_header_png_h" = yes; then

cat >> confdefs.h <<\EOF

#define HAVE_LIBGD 1

#define HAVE_LIBPNG 1

EOF

else

echo "$ac_t""- see term/gif.trm for download details" 1>&6

if test "$with_png" != no; then

# Check whether --with-pdf or --without-pdf was given.

echo $ac_n "checking for png_info_init in -lpng""... $ac_c" 1>&6

if test "${with_pdf+set}" = set; then

echo "configure:3981: checking for png_info_init in -lpng" >&5

withval="$with_pdf"

gp_save_TERMLIBS="$TERMLIBS"

if test "$withval" != no; then

gp_tr_lib=HAVE_LIB`echo png | sed -e 's/[^a-zA-Z0-9_]/_/g' \

if test -d $withval/include; then

-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`

CPPFLAGS="$CPPFLAGS -I$withval/include"

case "$with_png" in

yes|no)

if test -d $withval/lib; then

gp_lib_list="";;

LDFLAGS="$LDFLAGS -L$withval/lib"

gp_lib_path=`echo $with_png | sed -e 's%/libpng\.a$%%'`

with_pdf=yes

gp_lib_prefix=`echo $gp_lib_path | sed 's%/lib$%%'`

gp_lib_list="$gp_lib_prefix $gp_lib_prefix/lib $gp_lib_path"

else

esac

with_pdf=no

for ac_dir in '' /usr/local/lib $gp_lib_list ; do

TERMLIBS="`test x${ac_dir} != x && echo -L${ac_dir}` $gp_save_TERMLIBS"

ac_lib_var=`echo png'_'png_info_init | sed 'y%./+-%__p_%'`

ac_save_LIBS="$LIBS"

if test "$with_pdf" = yes; then

LIBS="$TERMLIBS $TERMXLIBS -lpng -lz $LIBS"

echo $ac_n "checking for PDF_get_majorversion in -lpdf""... $ac_c" 1>&6

echo "configure:4273: checking for PDF_get_majorversion in -lpdf" >&5

ac_lib_var=`echo pdf'_'PDF_get_majorversion | sed 'y%./+-%__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="-lpdf $LIBS"

cat > conftest.$ac_ext <<EOF

#line 3999 "configure"

#line 4281 "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 png_info_init();

char PDF_get_majorversion();

int main() {

png_info_init()

PDF_get_majorversion()

; return 0; }

EOF

if { (eval echo configure:4010: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:4292: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 4017 else

Line 4299 else

rm -f conftest*

LIBS="$ac_save_LIBS"

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

TERMLIBS="$TERMLIBS -lpng"; break

else

TERMLIBS="$gp_save_TERMLIBS"

done

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

echo "$ac_t""yes" 1>&6

else

TERMLIBS="-lpdf $TERMLIBS"

echo "$ac_t""no" 1>&6

cat >> confdefs.h <<\EOF

#define HAVE_LIBPDF 1

EOF

if test "$ac_cv_lib_png_png_info_init" = yes; then

for ac_hdr in pdflib.h

TERMLIBS="$TERMLIBS -lz"

ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`

echo $ac_n "checking for png.h""... $ac_c" 1>&6

echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6

echo "configure:4037: checking for png.h" >&5

echo "configure:4316: checking for $ac_hdr" >&5

ac_safe=`echo "png.h" | sed 'y%./+-%__p_%'`

if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then

gp_save_CPPFLAGS="$CPPFLAGS"

echo $ac_n "(cached) $ac_c" 1>&6

for ac_dir in '' /usr/local/include $gp_lib_prefix $gp_lib_prefix/include ; do

else

CPPFLAGS="$gp_save_CPPFLAGS `test x${ac_dir} != x && echo -I${ac_dir}`"

cat > conftest.$ac_ext <<EOF

#line 4043 "configure"

#line 4321 "configure"

#include "confdefs.h"

#include <png.h>

#include <$ac_hdr>

EOF

ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

{ (eval echo configure:4048: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

{ (eval echo configure:4326: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

rm -rf conftest*

Line 4057 else

Line 4335 else

eval "ac_cv_header_$ac_safe=no"

rm -f conftest*

if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then

break

else

CPPFLAGS="${ac_save_CPPFLAGS}"

done

if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then

echo "$ac_t""yes" 1>&6

ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`

cat >> confdefs.h <<EOF

#define $ac_tr_hdr 1

EOF

else

echo "$ac_t""no" 1>&6

echo "configure: warning: found png library but not png.h" 1>&2

echo "configure: warning: found pdf library but not pdflib.h

echo "configure: warning: please add path to png.h to CPPFLAGS in Makefile" 1>&2

please add path to pdflib.h to CPPFLAGS in Makefile" 1>&2

done

echo $ac_n "checking for zlib.h""... $ac_c" 1>&6

echo "configure:4078: checking for zlib.h" >&5

for ac_hdr in zlib.h

ac_safe=`echo "zlib.h" | sed 'y%./+-%__p_%'`

gp_save_CPPFLAGS="$CPPFLAGS"

ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`

for ac_dir in '' /usr/local/include $gp_lib_prefix $gp_lib_prefix/include ; do

echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6

CPPFLAGS="$gp_save_CPPFLAGS `test x${ac_dir} != x && echo -I${ac_dir}`"

echo "configure:4358: checking for $ac_hdr" >&5

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 4084 "configure"

#line 4363 "configure"

#include "confdefs.h"

#include <zlib.h>

#include <$ac_hdr>

EOF

ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

{ (eval echo configure:4089: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

{ (eval echo configure:4368: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

rm -rf conftest*

Line 4098 else

Line 4377 else

eval "ac_cv_header_$ac_safe=no"

rm -f conftest*

if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then

break

else

CPPFLAGS="${ac_save_CPPFLAGS}"

done

if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then

echo "$ac_t""yes" 1>&6

ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`

cat >> confdefs.h <<EOF

#define $ac_tr_hdr 1

EOF

else

echo "$ac_t""no" 1>&6

echo "configure: warning: found z library but not zlib.h" 1>&2

echo "configure: warning: found z library but not zlib.h

echo "configure: warning: please add path to zlib.h to CPPFLAGS in Makefile" 1>&2

please add path to zlib.h to CPPFLAGS in Makefile" 1>&2

if test "$ac_cv_header_png_h" = yes; then

done

cat > conftest.$ac_ext <<EOF

#line 4119 "configure"

#include "confdefs.h"

#include "png.h"

#if PNG_LIBPNG_VER < 89

You lose.

#endif

EOF

if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

egrep "You lose" >/dev/null 2>&1; then

rm -rf conftest*

echo "configure: warning: - libpng too old - not including png driver" 1>&2

else

rm -rf conftest*

echo "$ac_t""no" 1>&6

cat >> confdefs.h <<\EOF

echo "$ac_t"" PDF library not found.

#define HAVE_LIBPNG 1

See term/pdf.trm for download details" 1>&6

EOF

rm -f conftest*

else

echo "configure: warning: - cannot check png version - compilation may fail" 1>&2

if test "$ac_cv_header_pdflib_h" = yes; then

cat >> confdefs.h <<\EOF

#define HAVE_LIBPNG 1

#define HAVE_LIBPDF 1

EOF

else

echo "$ac_t""- see term/png.trm for download details" 1>&6

echo $ac_n "checking terminal driver sources""... $ac_c" 1>&6

echo "configure:4153: checking terminal driver sources" >&5

( cd $srcdir/term && for i in *.trm ; do echo '${srcdir}'/../term/$i ; done )\

|(tr '\012' @; echo) |sed 's/@$/%/;s/@/ \\@/g' |tr @% '\012\012' >termlist

TERM_LIST=termlist

echo "$ac_t""list created" 1>&6

cat > conftest.$ac_ext <<EOF

#line 4414 "configure"

if test "$enable_apollo" = yes; then

cat > conftest.$ac_ext <<EOF

#line 4164 "configure"

#include "confdefs.h"

#ifdef apollo

#ifdef SCO

yes

#endif

EOF

if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

egrep "yes" >/dev/null 2>&1; then

rm -rf conftest*

cat >> confdefs.h <<\EOF

echo $ac_n "checking for v_opnwk in -lccgi""... $ac_c" 1>&6

#define APOLLO 1

echo "configure:4425: checking for v_opnwk in -lccgi" >&5

EOF

ac_lib_var=`echo ccgi'_'v_opnwk | sed 'y%./+-%__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="-lccgi $LIBS"

cat > conftest.$ac_ext <<EOF

#line 4433 "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 v_opnwk();

int main() {

v_opnwk()

; return 0; }

EOF

if { (eval echo configure:4444: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

echo "configure: failed program was:" >&5

cat conftest.$ac_ext >&5

rm -rf conftest*

enable_apollo=no

eval "ac_cv_lib_$ac_lib_var=no"

rm -f conftest*

LIBS="$ac_save_LIBS"

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

if test "$enable_gpr" = yes; then

echo "$ac_t""yes" 1>&6

cat > conftest.$ac_ext <<EOF

#line 4188 "configure"

#include "confdefs.h"

#ifdef apollo

yes

#endif

EOF

if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

egrep "yes" >/dev/null 2>&1; then

rm -rf conftest*

cat >> confdefs.h <<\EOF

#define APOLLO 1

#define CGI 1

EOF

cat >> confdefs.h <<\EOF

#define GPR 1

EOF

TERMLIBS="-lccgi $TERMLIBS"

else

rm -rf conftest*

echo "$ac_t""no" 1>&6

enable_gpr=no

rm -f conftest*

if test "$enable_cgi" = yes; then

cat > conftest.$ac_ext <<EOF

#line 4215 "configure"

#line 4473 "configure"

#include "confdefs.h"

#ifdef SCO

#ifdef sun

yes

#endif

EOF

if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

egrep "yes" >/dev/null 2>&1; then

rm -rf conftest*

echo $ac_n "checking for v_opnwk in -lccgi""... $ac_c" 1>&6

echo $ac_n "checking for window_create in -lsuntool""... $ac_c" 1>&6

echo "configure:4226: checking for v_opnwk in -lccgi" >&5

echo "configure:4484: checking for window_create in -lsuntool" >&5

ac_lib_var=`echo ccgi'_'v_opnwk | sed 'y%./+-%__p_%'`

ac_lib_var=`echo suntool'_'window_create | sed 'y%./+-%__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="-lccgi $LIBS"

LIBS="-lsuntool -lsunwindow -lpixrect $LIBS"

cat > conftest.$ac_ext <<EOF

#line 4234 "configure"

#line 4492 "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 v_opnwk();

char window_create();

int main() {

v_opnwk()

window_create()

; return 0; }

EOF

if { (eval echo configure:4245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:4503: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 4256 LIBS="$ac_save_LIBS"

Line 4514 LIBS="$ac_save_LIBS"

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

echo "$ac_t""yes" 1>&6

cat >> confdefs.h <<\EOF

ac_safe=`echo "suntool/sunview.h" | sed 'y%./+-%__p_%'`

#define CGI 1

echo $ac_n "checking for suntool/sunview.h""... $ac_c" 1>&6

echo "configure:4520: checking for suntool/sunview.h" >&5

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 4525 "configure"

#include "confdefs.h"

#include <suntool/sunview.h>

EOF

ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

{ (eval echo configure:4530: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }

ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`

if test -z "$ac_err"; then

rm -rf conftest*

eval "ac_cv_header_$ac_safe=yes"

else

echo "$ac_err" >&5

echo "configure: failed program was:" >&5

cat conftest.$ac_ext >&5

rm -rf conftest*

eval "ac_cv_header_$ac_safe=no"

rm -f conftest*

if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then

echo "$ac_t""yes" 1>&6

cat >> confdefs.h <<\EOF

#define SUN 1

EOF

TERMLIBS="$TERMLIBS -lccgi"

TERMLIBS="-lsuntool -lsunwindow -lpixrect $TERMLIBS"

else

echo "$ac_t""no" 1>&6

else

rm -rf conftest*

echo "$ac_t""no" 1>&6

enable_cgi=no

rm -f conftest*

# Check whether --with-cwdrc or --without-cwdrc was given.

if test "${with_cwdrc+set}" = set; then

withval="$with_cwdrc"

else

if test "$withval" = yes; then

cat >> confdefs.h <<\EOF

#define NOCWDRC 1

EOF

if test "$enable_iris" = yes; then

echo $ac_n "checking for winopen in -lgl_s""... $ac_c" 1>&6

# Check whether --enable-ggi or --disable-ggi was given.

echo "configure:4279: checking for winopen in -lgl_s" >&5

if test "${enable_ggi+set}" = set; then

ac_lib_var=`echo gl_s'_'winopen | sed 'y%./+-%__p_%'`

enableval="$enable_ggi"

echo $ac_n "checking for ggiInit in -lggi""... $ac_c" 1>&6

echo "configure:4582: checking for ggiInit in -lggi" >&5

ac_lib_var=`echo ggi'_'ggiInit | sed 'y%./+-%__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="-lgl_s $LIBS"

LIBS="-lggi $LIBS"

cat > conftest.$ac_ext <<EOF

#line 4287 "configure"

#line 4590 "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 winopen();

char ggiInit();

int main() {

winopen()

ggiInit()

; return 0; }

EOF

if { (eval echo configure:4298: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:4601: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 4309 LIBS="$ac_save_LIBS"

Line 4612 LIBS="$ac_save_LIBS"

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

echo "$ac_t""yes" 1>&6

cat >> confdefs.h <<\EOF

echo $ac_n "checking for ggiWmhInit in -lggiwmh""... $ac_c" 1>&6

#define IRIS 1

echo "configure:4617: checking for ggiWmhInit in -lggiwmh" >&5

EOF

ac_lib_var=`echo ggiwmh'_'ggiWmhInit | sed 'y%./+-%__p_%'`

TERMLIBS="$TERMLIBS -lgl_s"

else

echo "$ac_t""no" 1>&6

enable_iris=no

if test "$enable_mgr" = yes; then

echo $ac_n "checking for m_getinfo in -lmgr""... $ac_c" 1>&6

echo "configure:4327: checking for m_getinfo in -lmgr" >&5

ac_lib_var=`echo mgr'_'m_getinfo | sed 'y%./+-%__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="-lmgr -lpixrect $LIBS"

LIBS="-lggiwmh $LIBS"

cat > conftest.$ac_ext <<EOF

#line 4335 "configure"

#line 4625 "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 m_getinfo();

char ggiWmhInit();

int main() {

m_getinfo()

ggiWmhInit()

; return 0; }

EOF

if { (eval echo configure:4346: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:4636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 4357 LIBS="$ac_save_LIBS"

Line 4647 LIBS="$ac_save_LIBS"

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

echo "$ac_t""yes" 1>&6

cat >> confdefs.h <<\EOF

#define MGR 1

#define HAVE_GGI 1

EOF

TERMLIBS="$TERMLIBS -lmgr -lpixrect"

else

echo "$ac_t""no" 1>&6

enable_mgr=no

enable_ggi=no

else

echo "$ac_t""no" 1>&6

enable_ggi=no

if test "$enable_rgip" = yes; then

cat >> confdefs.h <<\EOF

#define RGIP 1

EOF

if test "$enable_sun" = yes; then

# Check whether --enable-iris or --disable-iris was given.

echo $ac_n "checking for window_create in -lsuntool""... $ac_c" 1>&6

if test "${enable_iris+set}" = set; then

echo "configure:4381: checking for window_create in -lsuntool" >&5

enableval="$enable_iris"

ac_lib_var=`echo suntool'_'window_create | sed 'y%./+-%__p_%'`

if test "$enableval" = yes; then

echo $ac_n "checking for winopen in -lgl_s""... $ac_c" 1>&6

echo "configure:4674: checking for winopen in -lgl_s" >&5

ac_lib_var=`echo gl_s'_'winopen | sed 'y%./+-%__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="-lsuntool -lsunwindow -lpixrect $LIBS"

LIBS="-lgl_s $LIBS"

cat > conftest.$ac_ext <<EOF

#line 4389 "configure"

#line 4682 "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 window_create();

char winopen();

int main() {

window_create()

winopen()

; return 0; }

EOF

if { (eval echo configure:4400: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

if { (eval echo configure:4693: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

Line 4411 LIBS="$ac_save_LIBS"

Line 4704 LIBS="$ac_save_LIBS"

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

echo "$ac_t""yes" 1>&6

cat >> confdefs.h <<\EOF

#define SUN 1

#define IRIS 1

EOF

TERMLIBS="$TERMLIBS -lsuntool -lsunwindow -lpixrect"

TERMLIBS="-lgl_s $TERMLIBS"

else

echo "$ac_t""no" 1>&6

enable_sun=no

enable_iris=no

if test "$enable_unixpc" = yes; then

cat > conftest.$ac_ext <<EOF

# Check whether --enable-mgr or --disable-mgr was given.

#line 4428 "configure"

if test "${enable_mgr+set}" = set; then

enableval="$enable_mgr"

if test "$enableval" = yes; then

echo $ac_n "checking for m_getinfo in -lmgr""... $ac_c" 1>&6

echo "configure:4727: checking for m_getinfo in -lmgr" >&5

ac_lib_var=`echo mgr'_'m_getinfo | sed 'y%./+-%__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="-lmgr -lpixrect $LIBS"

cat > conftest.$ac_ext <<EOF

#line 4735 "configure"

#include "confdefs.h"

/* Not sure about this; definitely

/* Override any gcc2 internal prototype to avoid an error. */

* true for gcc */

/* We use char because int might match the return type of a gcc2

#ifdef unixpc

builtin and then its argument prototype would still apply. */

yes

char m_getinfo();

#endif

int main() {

m_getinfo()

; return 0; }

EOF

if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

if { (eval echo configure:4746: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then

egrep "yes" >/dev/null 2>&1; then

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=yes"

else

echo "configure: failed program was:" >&5

cat conftest.$ac_ext >&5

rm -rf conftest*

eval "ac_cv_lib_$ac_lib_var=no"

rm -f conftest*

LIBS="$ac_save_LIBS"

if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then

echo "$ac_t""yes" 1>&6

cat >> confdefs.h <<\EOF

#define UNIXPC 1

#define MGR 1

EOF

TERMLIBS="-lmgr -lpixrect $TERMLIBS"

else

rm -rf conftest*

echo "$ac_t""no" 1>&6

enable_unixpc=no

enable_mgr=no

rm -f conftest*

if test "$enable_system_time" = yes; then

cat >> confdefs.h <<\EOF

# Check whether --enable-rgip or --disable-rgip was given.

#define USE_SYSTEM_TIME 1

if test "${enable_rgip+set}" = set; then

enableval="$enable_rgip"

if test "$enableval" = yes; then

cat >> confdefs.h <<\EOF

#define RGIP 1

EOF

Line 4471 echo "$ac_t""

Line 4798 echo "$ac_t""

Where is the help file? $gp_datadir/gnuplot.gih

" 1>&6

test "$ac_cv_header_gd_h" = yes && \

if test "$ac_cv_header_gd_h" = yes; then

echo "$ac_t"" Enable generation of GIF files." 1>&6

echo "$ac_t"" Enable generation of GIF files" 1>&6

test "$ac_cv_header_zlib_h" = yes && \

if test "$ac_cv_header_pdflib_h" = yes; then

echo "$ac_t"" Enable generation of PNG files." 1>&6

echo "$ac_t"" Enable generation of PDF files" 1>&6

test "$with_cwdrc" = yes && \

if test "$ac_cv_header_png_h" = yes; then

echo "$ac_t"" Check current directory for .gnuplot file." 1>&6

echo "$ac_t"" Enable generation of PNG files" 1>&6

if test "$with_gnu_readline" != no; then

if test "$with_cwdrc" = yes; then

echo "$ac_t"" Use GNU readline library." 1>&6

echo "$ac_t"" Check current directory for .gnuplot file" 1>&6

else

test "$with_readline" != no && \

echo "$ac_t"" Use included readline." 1>&6

if test "$with_plot" = yes; then

if test "$with_readline" != no; then

echo "$ac_t"" Use the Unix plot library." 1>&6

if test "$with_readline" != yes; then

elif test "$with_plot" != no; then

echo "$ac_t"" Use GNU readline library" 1>&6

echo "$ac_t"" Use the GNU plot library." 1>&6

test -n "$gp_tcap" && echo "$ac_t"" with ${gp_tcap}" 1>&6

else

echo "$ac_t"" Use builtin minimal readline" 1>&6

test "$with_lasergnu" = yes && \

if test x"$with_plot" != x; then

echo "$ac_t"" Install lasergnu printer script." 1>&6

if test "$with_plot" = yes; then

echo "$ac_t"" Use the Unix plot library" 1>&6

else

echo "$ac_t"" Use the GNU plot library v2.2 or better" 1>&6

test "$with_linux_vga" = yes && \

if test "$with_lasergnu" = yes; then

echo "$ac_t"" Use the Linux console driver." 1>&6

echo "$ac_t"" Install lasergnu printer script" 1>&6

test "$enable_apollo" = yes && \

if test "$with_linux_vga" = yes; then

echo "$ac_t"" Enable Apollo terminal (resizeable window)." 1>&6

echo "$ac_t"" Use the Linux SVGA console driver" 1>&6

echo "$ac_t"" SECURITY NOTICE: SVGAlib requires that" 1>&6

echo "$ac_t"" gnuplot is installed suid root!" 1>&6

test "$enable_cgi" = yes && \

if test "$enable_ggi" = yes; then

echo "$ac_t"" Enable cgi terminal (SCO)." 1>&6

echo "$ac_t"" Enable ggi terminal (EXPERIMENTAL)" 1>&6

test "$enable_gpr" = yes && \

if test "$enable_iris" = yes; then

echo "$ac_t"" Enable Apollo terminal (fixed-size window)." 1>&6

echo "$ac_t"" Enable IRIS terminal" 1>&6

test "$enable_iris" = yes && \

if test "$enable_mgr" = yes; then

echo "$ac_t"" Enable IRIS terminal." 1>&6

echo "$ac_t"" Enable MGR terminal" 1>&6

test "$enable_mgr" = yes && \

if test "$enable_rgip" = yes; then

echo "$ac_t"" Enable MGR terminal." 1>&6

echo "$ac_t"" Enable RGIP terminal" 1>&6

test "$enable_rgip" = yes && \

if test "$no_x" != yes; then

echo "$ac_t"" Enable RGIP terminal." 1>&6

echo "$ac_t"" Use the X Window System

test "$enable_sun" = yes && \

echo "$ac_t"" Enable sunview terminal." 1>&6

test "$enable_unixpc" = yes && \

echo "$ac_t"" Enable unixpc terminal (ATT 3b1 or ATT 7300)." 1>&6

test "$enable_system_time" = yes && \

echo "$ac_t"" Use system time routines in time.c." 1>&6

test "$no_x" != yes && \

echo "$ac_t"" Use the X Window System.

" 1>&6

trap '' 1 2 15

cat > confcache <<\EOF

Line 4668 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g

Line 5000 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g

s%@INSTALL_DATA@%$INSTALL_DATA%g

s%@PACKAGE@%$PACKAGE%g

s%@VERSION@%$VERSION%g

s%@EXEEXT@%$EXEEXT%g

s%@OBJEXT@%$OBJEXT%g

s%@ACLOCAL@%$ACLOCAL%g

s%@AUTOCONF@%$AUTOCONF%g

s%@AUTOMAKE@%$AUTOMAKE%g

s%@AUTOHEADER@%$AUTOHEADER%g

s%@MAKEINFO@%$MAKEINFO%g

s%@AMTAR@%$AMTAR%g

s%@install_sh@%$install_sh%g

s%@INSTALL_STRIP_PROGRAM@%$INSTALL_STRIP_PROGRAM%g

s%@AWK@%$AWK%g

s%@SET_MAKE@%$SET_MAKE%g

s%@AMDEP_TRUE@%$AMDEP_TRUE%g

s%@AMDEP_FALSE@%$AMDEP_FALSE%g

s%@AMDEPBACKSLASH@%$AMDEPBACKSLASH%g

s%@DEPDIR@%$DEPDIR%g

s%@CC@%$CC%g

s%@am__include@%$am__include%g

s%@am__quote@%$am__quote%g

s%@CCDEPMODE@%$CCDEPMODE%g

s%@CPP@%$CPP%g

s%@U@%$U%g

s%@ANSI2KNR@%$ANSI2KNR%g

s%@ERRORFIX@%$ERRORFIX%g

s%@X_LIBRARIES@%$X_LIBRARIES%g

s%@LIBRARIES_FOR_X@%$LIBRARIES_FOR_X%g

s%@GNUPLOT_X11@%$GNUPLOT_X11%g

s%@X_CFLAGS@%$X_CFLAGS%g

s%@X_PRE_LIBS@%$X_PRE_LIBS%g

s%@X_LIBS@%$X_LIBS%g

s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g

/@TERM_LIST@/r $TERM_LIST

s%@TERM_LIST@%%g

s%@LASERGNU@%$LASERGNU%g

s%@LINUXSUID@%$LINUXSUID%g

s%@NEXTOBJS@%$NEXTOBJS%g

s%@TERMLIBS@%$TERMLIBS%g

s%@TERMXLIBS@%$TERMXLIBS%g

Line 4901 fi; done

Line 5243 fi; done

EOF

cat >> $CONFIG_STATUS <<EOF

am_indx=1

for am_file in config.h:config.hin; do

case " \$CONFIG_HEADERS " in

*" \$am_file "*)

am_dir=\`echo \$am_file |sed 's%:.*%%;s%[^/]*\$%%'\`

if test -n "\$am_dir"; then

am_tmpdir=\`echo \$am_dir |sed 's%^$/*$.*\$%\1%'\`

for am_subdir in \`echo \$am_dir |sed 's%/% %'\`; do

am_tmpdir=\$am_tmpdir\$am_subdir/

if test ! -d \$am_tmpdir; then

mkdir \$am_tmpdir

done

echo timestamp > "\$am_dir"stamp-h\$am_indx

;;

esac

am_indx=\`expr \$am_indx + 1\`

done

AMDEP_TRUE="$AMDEP_TRUE"

ac_aux_dir="$ac_aux_dir"

EOF

cat >> $CONFIG_STATUS <<\EOF

test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h

test x"$AMDEP_TRUE" != x"" ||

for mf in $CONFIG_FILES; do

case "$mf" in

Makefile) dirpart=.;;

*/Makefile) dirpart=`echo "$mf" | sed -e 's|/[^/]*$||'`;;

*) continue;;

esac

grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue

# Extract the definition of DEP_FILES from the Makefile without

# running `make'.

DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`

test -z "$DEPDIR" && continue

# When using ansi2knr, U may be empty or an underscore; expand it

U=`sed -n -e '/^U = / s///p' < "$mf"`

test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"

# We invoke sed twice because it is the simplest approach to

# changing $(DEPDIR) to its actual value in the expansion.

for file in `sed -n -e '

/^DEP_FILES = .*\\\\$/ {

s/^DEP_FILES = //

:loop

s/\\\\$//

/\\\\$/ b loop

}

/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \

sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do

# Make sure the directory exists.

test -f "$dirpart/$file" && continue

fdir=`echo "$file" | sed -e 's|/[^/]*$||'`

$ac_aux_dir/mkinstalldirs "$dirpart/$fdir" > /dev/null 2>&1

# echo "creating $dirpart/$file"

echo '# dummy' > "$dirpart/$file"

done

test -z "$CONFIG_HEADERS" || echo timestamp >stamp-h ; rm -f termlist

test -z "$CONFIG_HEADERS" || echo timestamp >stamp-h

exit 0

EOF

chmod +x $CONFIG_STATUS

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