EXP_UNSHARED_LIB_FILE=libexpect${EXP_LIB_VERSION}${DBGX}.a
# The TCL_SHARED_LIB_SUFFIX macro below relies on the DBGX macro,
-diff -durN expect-5.39.orig/configure.in~ expect-5.39/configure.in~
---- expect-5.39.orig/configure.in~ 1970-01-01 00:00:00.000000000 +0000
-+++ expect-5.39/configure.in~ 2004-12-28 16:49:51.223031272 +0000
-@@ -0,0 +1,1255 @@
-+# Process this file with autoconf to produce a configure script.
-+
-+# while Expect is in alpha/beta, disable caching so as not to confuse
-+# people trying to fix configure bugs
-+define([AC_CACHE_LOAD], )
-+define([AC_CACHE_SAVE], )
-+
-+AC_INIT(expect.h)
-+
-+# note when updating version numbers here, also update pkgIndex.in (see
-+# comments in Makefile)
-+EXP_MAJOR_VERSION=5
-+EXP_MINOR_VERSION=39
-+EXP_MICRO_VERSION=0
-+EXP_VERSION=$EXP_MAJOR_VERSION.$EXP_MINOR_VERSION
-+EXP_VERSION_NODOTS=$EXP_MAJOR_VERSION$EXP_MINOR_VERSION
-+EXP_VERSION_FULL=$EXP_VERSION.$EXP_MICRO_VERSION
-+# Tcl's handling of shared_lib_suffix requires this symbol exist
-+VERSION=$EXP_MAJOR_VERSION.$EXP_MINOR_VERSION
-+
-+# Too many people send me configure output without identifying the version.
-+# This forced identification should reduce my pain significantly.
-+echo "configuring Expect $EXP_MAJOR_VERSION.$EXP_MINOR_VERSION.$EXP_MICRO_VERSION"
-+
-+# People (when downloading Expect from CVS archive) sometimes run into
-+# Make thinking configure is old and needs to be rebuilt. If they
-+# don't have a clue about autoconf, they get confused. This is
-+# particular irritating because the problem only crops up after
-+# configure has successfully completed. Help them out by checking it
-+# right now and giving some advice. Alas, we cannot summarily fix the
-+# problem because it might conceivably be someone doing real
-+# development.
-+# Test if configure is older than configure.in and explain if no autoconf
-+AC_CHECK_PROG(found,autoconf,yes,no,)
-+AC_MSG_CHECKING([configure up to date])
-+for i in `ls -tr ${srcdir}/configure ${srcdir}/configure.in ${srcdir}/Makefile.in` ; do
-+ newest=$i
-+done
-+if test "$srcdir/configure" = "$newest" ; then
-+ AC_MSG_RESULT(yes)
-+else
-+ AC_MSG_RESULT(no)
-+fi
-+if test $found = "no" -a "$newest" != "$srcdir/configure" ; then
-+ AC_MSG_WARN([$srcdir/configure appears to be old ($srcdir/configure.in and/or $srcdir/Makefile.in are newer) and the autoconf program to fix this situation was not found. If you've no idea what this means, enter the command \"touch $srcdir/configure\" and restart $srcdir/configure.])
-+ exit
-+fi
-+
-+dnl AC_CONFIG_AUX_DIR(`cd $srcdir;pwd`/..)
-+AC_CANONICAL_SYSTEM
-+
-+AC_CONFIG_HEADER(expect_cf.h)
-+
-+# /bin/sh on some systems is too deficient (in particular, Ultrix 4.3
-+# sh lacks unset and we *need* that), but all these systems come with
-+# alternatives, so take user's choice or whatever we're using here and
-+# allow it to be seen by Make.
-+AC_MSG_CHECKING([shell to use within Make])
-+EXP_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
-+AC_MSG_RESULT($CONFIG_SHELL)
-+
-+# If `configure' is invoked (in)directly via `make', ensure that it
-+# encounters no `make' conflicts.
-+#
-+dnl unset MFLAGS MAKEFLAGS
-+MFLAGS=
-+MAKEFLAGS=
-+
-+# An explanation is in order for the strange things going on with the
-+# various LIBS. There are three separate definitions for LIBS. The
-+# reason is that some systems require shared libraries include
-+# references to their dependent libraries, i.e., any additional
-+# libraries that must be linked to. And some systems get upset if the
-+# references are repeated on the link line. So therefore, we create
-+# one for Expect and Tk (EXP_AND_TK_LIBS), one for Expect and Tcl
-+# (EXP_AND_TCL_LIBS), and finally, one for building Expect's own
-+# shared library. Tcl's tclConfig.sh insists that any shared libs
-+# that it "helps" build must pass the libraries as LIBS (see comment
-+# near end of this configure file). I would do but since we're close
-+# to hitting config's max symbols, we take one short cut and pack the
-+# LIBS into EXP_SHLIB_LD_LIBS (which is basically what Tcl wants to do
-+# for us). The point, however, is that there's no separate LIBS or
-+# EXP_LIBS symbol passed out of configure. One additional point for
-+# confusion is that LIBS is what configure uses to do all library
-+# tests, so we have to swap definitions of LIBS peridically. When we
-+# are swapping out the one for Expect's shared library, we save it in
-+# EXP_LIBS. Sigh.
-+
-+dnl AC_PROG_CC insists on sticking crap -g and -O in CFLAGS
-+dnl but I want to control it. Can't just throw it out at the
-+dnl end alas, because the user might have defined CFLAGS.
-+OLD_CFLAGS=$CFLAGS
-+AC_PROG_CC
-+CFLAGS=$OLD_CFLAGS
-+
-+#------------------------------------------------------------------------
-+# Hook for when threading is supported in Expect. The --enable-threads
-+# flag currently has no effect.
-+#------------------------------------------------------------------------
-+
-+SC_ENABLE_THREADS
-+
-+CY_AC_PATH_TCLCONFIG
-+CY_AC_LOAD_TCLCONFIG
-+CC=$TCL_CC
-+EXP_AND_TCL_LIBS=$TCL_LIBS
-+CY_AC_PATH_TKCONFIG
-+CY_AC_LOAD_TKCONFIG
-+EXP_AND_TK_LIBS=$TK_LIBS
-+
-+
-+CY_AC_C_WORKS
-+
-+# this'll use a BSD compatible install or our included install-sh
-+AC_PROG_INSTALL
-+
-+# Tcl sets TCL_RANLIB appropriately for shared library if --enable-shared
-+AC_PROG_RANLIB
-+UNSHARED_RANLIB=$RANLIB
-+
-+# these are the other subdirectories we need to configure
-+AC_CONFIG_SUBDIRS(testsuite)
-+
-+# This is for LynxOS, which needs a flag to force true POSIX when
-+# building. The flag varies depending how old the compiler is.
-+# -X is for the old "cc" and "gcc" (based on 1.42)
-+# -mposix is for the new gcc (at least 2.5.8)
-+# This modifies the value of $CC to have the POSIX flag added
-+# so it'll configure correctly
-+CY_AC_TCL_LYNX_POSIX
-+
-+AC_TYPE_PID_T
-+AC_RETSIGTYPE
-+dnl AC_TIME_WITH_SYS_TIME
-+AC_HEADER_TIME
-+AC_HEADER_SYS_WAIT
-+
-+AC_ARG_ENABLE(symbols,
-+ [ --enable-symbols allow use of symbols if available],
-+ [enable_symbols=$enableval], [enable_symbols=no])
-+if test "$enable_symbols" = "no"; then
-+ EXP_CFLAGS="$TCL_EXTRA_CFLAGS"
-+else
-+ EXP_CFLAGS="-g $TCL_EXTRA_CFLAGS"
-+ # This is always "g" for unix.
-+ DBGX=g
-+fi
-+case "${host}" in
-+ # Use -g on all systems but Linux where it upsets the dynamic X libraries.
-+ i[[3456]]86-*-linux*) EXP_CFLAGS="" ;;
-+esac
-+
-+AC_MSG_CHECKING([if running Mach])
-+mach=0
-+case "${host}" in
-+ # Both Next and pure Mach behave identically with respect
-+ # to a few things, so just lump them together as "mach"
-+ *-*-mach*) mach=1 ;;
-+ *-*-next*) mach=1 ; next=1 ;;
-+esac
-+
-+if test $mach -eq 1 ; then
-+ AC_MSG_RESULT(yes)
-+else
-+ AC_MSG_RESULT(no)
-+fi
-+
-+AC_MSG_CHECKING([if running MachTen])
-+# yet another Mach clone
-+if test -r /MachTen ; then
-+ AC_MSG_RESULT(yes)
-+ mach=1
-+else
-+ AC_MSG_RESULT(no)
-+fi
-+
-+AC_MSG_CHECKING([if on Pyramid])
-+if test -r /bin/pyr ; then
-+ AC_MSG_RESULT(yes)
-+ pyr=1
-+else
-+ AC_MSG_RESULT(no)
-+ pyr=0
-+fi
-+
-+AC_MSG_CHECKING([if on Apollo])
-+if test -r /usr/apollo/bin ; then
-+ AC_MSG_RESULT(yes)
-+ apollo=1
-+else
-+ AC_MSG_RESULT(no)
-+ apollo=0
-+fi
-+
-+AC_MSG_CHECKING([if on Interactive])
-+if test "x`(uname -s) 2>/dev/null`" = xIUNIX; then
-+ AC_MSG_RESULT(yes)
-+ iunix=1
-+else
-+ AC_MSG_RESULT(no)
-+ iunix=0
-+fi
-+
-+AC_MSG_CHECKING([if stty reads stdout])
-+
-+# On some systems stty can't be run in the background (svr4) or get it
-+# wrong because they fail to complain (next, mach), so don't attempt
-+# the test on some systems.
-+
-+stty_reads_stdout=""
-+case "${host}" in
-+ *-*-solaris*) stty_reads_stdout=0 ;;
-+ *-*-irix*) stty_reads_stdout=0 ;;
-+ *-*-sco3.2v[[45]]*) stty_reads_stdout=1 ;;
-+ i[[3456]]86-*-sysv4.2MP) stty_reads_stdout=0 ;;
-+ i[[3456]]86-*-linux*) stty_reads_stdout=0 ;;
-+ # Not sure about old convex but 5.2 definitely reads from stdout
-+ c[[12]]-*-*) stty_reads_stdout=1 ;;
-+ *-*-aix[[34]]*) stty_reads_stdout=0 ;;
-+ *-*-hpux9*) stty_reads_stdout=0 ;;
-+ *-*-hpux10*) stty_reads_stdout=0 ;;
-+ *-*-osf[[234]]*) stty_reads_stdout=0 ;;
-+ *-*-ultrix4.4) stty_reads_stdout=0 ;;
-+ *-*-dgux*) stty_reads_stdout=0 ;;
-+esac
-+
-+if test $mach -eq 1 ; then
-+ stty_reads_stdout=1
-+fi
-+if test $apollo -eq 1 ; then
-+ stty_reads_stdout=1
-+fi
-+if test $pyr -eq 1 ; then
-+ stty_reads_stdout=1
-+fi
-+
-+# if we still don't know, test
-+if test x"${stty_reads_stdout}" = x"" ; then
-+ /bin/stty > /dev/null 2> /dev/null
-+ if test $? -ne 0 ; then
-+ stty_reads_stdout=1
-+ else
-+ stty_reads_stdout=0
-+ fi
-+fi
-+
-+if test ${stty_reads_stdout} -eq 1 ; then
-+ AC_MSG_RESULT(yes)
-+ AC_DEFINE(STTY_READS_STDOUT)
-+else
-+ AC_MSG_RESULT(no)
-+fi
-+
-+# Solaris 2.4 and later requires __EXTENSIONS__ in order to see all sorts
-+# of traditional but nonstandard stuff in header files.
-+AC_MSG_CHECKING([if running Solaris])
-+solaris=0
-+case "${host}" in
-+ *-*-solaris*) solaris=1;;
-+esac
-+
-+if test $solaris -eq 1 ; then
-+ AC_MSG_RESULT(yes)
-+ AC_DEFINE(SOLARIS)
-+else
-+ AC_MSG_RESULT(no)
-+fi
-+
-+
-+# On a few systems, libm.a is the same as libc.a
-+# Don't bother to test against Tcl and Tk libs, they always include -lm
-+AC_CHECK_FUNC(sin, , LIBS="${LIBS} -lm" )
-+
-+# On Interactive UNIX, -Xp must be added to LIBS in order to find strftime.
-+# This test should really be done by Tcl. So just check Tcl's definition.
-+# If defective, add to all three LIBS. (It's not actually necessary for
-+# EXP_LIBS since -Xp will just be ignored the way that EXP_LIBS is used in
-+# the Makefile, but we include it for consistency.)
-+if test $iunix -eq 1 ; then
-+ EXP_LIBS=$LIBS
-+ LIBS=$EXP_AND_TCL_LIBS
-+ AC_CHECK_FUNC(strftime, , [
-+ EXP_LIBS="${LIBS} -Xp"
-+ EXP_AND_TCL_LIBS="${LIBS} -Xp"
-+ EXP_AND_TK_LIBS="${LIBS} -Xp"
-+ ])
-+ LIBS=EXP_LIBS
-+fi
-+
-+#
-+# Ok, lets find the tcl source trees so we can use the headers
-+#
-+CY_AC_PATH_TCLH
-+if test x"$no_tcl" = x"true" ; then
-+ echo " ERROR: Can't find Tcl headers or library."
-+ echo " See README for information on how to obtain Tcl."
-+ echo " If Tcl is installed, see INSTALL on how to tell"
-+ echo " configure where Tcl is installed."
-+ exit 1
-+fi
-+
-+# have to know whether we're generating shared libs before configuring debugger
-+AC_MSG_CHECKING([type of library to build])
-+AC_ARG_ENABLE(shared,
-+ [ --enable-shared build libexpect as a shared library],
-+ [enable_shared=$enableval], [enable_shared=no])
-+if test "$enable_shared" = "yes" && test "x${TCL_SHLIB_SUFFIX}" != "x" ; then
-+ AC_MSG_RESULT(both shared and unshared)
-+else
-+ AC_MSG_RESULT(unshared)
-+fi
-+
-+#
-+# Now that we've found the Tcl sources, configure the debugger
-+# this is a little tricky because it has its own configure script
-+# which produces a Makefile and cf file. We only want the cf file,
-+# so switch to a temporary directory and run the debugger's configure.
-+# Then save the cf file and delete the rest.
-+#
-+# Incidentally, the debugger can't depend on Expect's cf file, because
-+# the debugger is designed to be independent of Expect.
-+#
-+
-+test -n "$verbose" && echo "configuring Tcl debugger"
-+tmpdir=./Dbg$$
-+mkdir ${tmpdir}
-+
-+#if test "${enable_shared+set}" = set; then
-+if test "${enable_shared}" = "yes"; then
-+ dbg_config_flags='--enable-shared'
-+else
-+ dbg_config_flags='--disable-shared'
-+fi
-+# (cd;pwd) in next several commands converts relative dirs to absolute.
-+# This is required because the debugger src is at a different level in
-+# the filesystem than Expect src (where we are presently), thereby
-+# making the relative pathnames incorrect.
-+if test "x$with_tclconfig" != "x" ; then
-+ dbg_config_flags="$dbg_config_flags --with-tclconfig=`(cd ${with_tclconfig}; pwd)`"
-+fi
-+if test "x$with_tcllibdir" != "x" ; then
-+ dbg_config_flags="$dbg_config_flags --with-tcllibdir=`(cd ${with_tcllibdir}; pwd)`"
-+fi
-+if test "x$with_tcllib" != "x" ; then
-+ dbg_config_flags="$dbg_config_flags --with-tcllib=`(cd ${with_tcllib}; pwd)`"
-+fi
-+if test "x$with_tclinclude" != "x" ; then
-+ dbg_config_flags="$dbg_config_flags --with-tclinclude=`(cd ${with_tclinclude}; pwd)`"
-+fi
-+case "$cache_file" in
-+ /*)
-+ dbg_config_flags="$dbg_config_flags --cache-file=$cache_file"
-+ ;;
-+ *)
-+ dbg_config_flags="$dbg_config_flags --cache-file=../$cache_file"
-+ ;;
-+esac
-+
-+cp ${srcdir}/Dbgconfigure ${srcdir}/tcldbg.h ${srcdir}/tcldbgcf.h.in ${srcdir}/install-sh ${tmpdir}
-+cp $srcdir/DbgMkfl.in ${tmpdir}/Makefile.in
-+cp $srcdir/DbgpkgInd.in ${tmpdir}/pkgIndex.in
-+(cd $tmpdir; ${CONFIG_SHELL-/bin/sh} Dbgconfigure --with-tclinclude=$TCLHDIR $dbg_config_flags)
-+cp ${tmpdir}/tcldbgcf.h .
-+rm -rf $tmpdir
-+test -n "$verbose" && echo "configured Tcl debugger"
-+
-+# some people would complain if this explanation wasn't provided...
-+
-+echo "Begin tests for function/library dependencies. Tests may be repeated"
-+echo "up to three times. First test is for building Expect's shared library."
-+echo "Second set is for building with Tcl. Third is for building with Tk."
-+
-+######################################################################
-+# required by Sequent ptx2
-+unset ac_cv_func_gethostname
-+AC_CHECK_FUNC(gethostname, gethostname=1 , gethostname=0)
-+if test $gethostname -eq 0 ; then
-+ unset ac_cv_lib_inet_gethostname
-+ AC_CHECK_LIB(inet, gethostname, LIBS="$LIBS -linet")
-+fi
-+# save results and retry for Tcl
-+EXP_LIBS=$LIBS
-+LIBS=$EXP_AND_TCL_LIBS
-+unset ac_cv_func_gethostname
-+AC_CHECK_FUNC(gethostname, gethostname=1 , gethostname=0)
-+if test $gethostname -eq 0 ; then
-+ unset ac_cv_lib_inet_gethostname
-+ AC_CHECK_LIB(inet, gethostname, LIBS="$LIBS -linet")
-+fi
-+# save Tcl results and retry for Tk
-+EXP_AND_TCL_LIBS=$LIBS
-+LIBS=$EXP_AND_TK_LIBS
-+unset ac_cv_func_gethostname
-+AC_CHECK_FUNC(gethostname, gethostname=1 , gethostname=0)
-+if test $gethostname -eq 0 ; then
-+ unset ac_cv_lib_inet_gethostname
-+ AC_CHECK_LIB(inet, gethostname, LIBS="$LIBS -linet")
-+fi
-+# save Tk results and reset for Expect
-+EXP_AND_TK_LIBS=$LIBS
-+LIBS=$EXP_LIBS
-+
-+######################################################################
-+# required by Fischman's ISC 4.0
-+unset ac_cv_func_socket
-+AC_CHECK_FUNC(socket, socket=1 , socket=0)
-+if test $socket -eq 0 ; then
-+ unset ac_cv_lib_inet_socket
-+ AC_CHECK_LIB(inet, socket, LIBS="$LIBS -linet")
-+fi
-+# save results and retry for Tcl
-+EXP_LIBS=$LIBS
-+LIBS=$EXP_AND_TCL_LIBS
-+unset ac_cv_func_socket
-+AC_CHECK_FUNC(socket, socket=1 , socket=0)
-+if test $socket -eq 0 ; then
-+ unset ac_cv_lib_inet_socket
-+ AC_CHECK_LIB(inet, socket, LIBS="$LIBS -linet")
-+fi
-+# save Tcl results and retry for Tk
-+EXP_AND_TCL_LIBS=$LIBS
-+LIBS=$EXP_AND_TK_LIBS
-+unset ac_cv_func_socket
-+AC_CHECK_FUNC(socket, socket=1 , socket=0)
-+if test $socket -eq 0 ; then
-+ unset ac_cv_lib_inet_socket
-+ AC_CHECK_LIB(inet, socket, LIBS="$LIBS -linet")
-+fi
-+# save Tk results and reset for Expect
-+EXP_AND_TK_LIBS=$LIBS
-+LIBS=$EXP_LIBS
-+
-+######################################################################
-+unset ac_cv_func_select
-+AC_CHECK_FUNC(select, select=1 , select=0)
-+if test $select -eq 0 ; then
-+ unset ac_cv_lib_inet_select
-+ AC_CHECK_LIB(inet, select, LIBS="$LIBS -linet")
-+fi
-+# save results and retry for Tcl
-+EXP_LIBS=$LIBS
-+LIBS=$EXP_AND_TCL_LIBS
-+unset ac_cv_func_select
-+AC_CHECK_FUNC(select, select=1 , select=0)
-+if test $select -eq 0 ; then
-+ unset ac_cv_lib_inet_select
-+ AC_CHECK_LIB(inet, select, LIBS="$LIBS -linet")
-+fi
-+# save Tcl results and retry for Tk
-+EXP_AND_TCL_LIBS=$LIBS
-+LIBS=$EXP_AND_TK_LIBS
-+unset ac_cv_func_select
-+AC_CHECK_FUNC(select, select=1 , select=0)
-+if test $select -eq 0 ; then
-+ unset ac_cv_lib_inet_select
-+ AC_CHECK_LIB(inet, select, LIBS="$LIBS -linet")
-+fi
-+# save Tk results and reset for Expect
-+EXP_AND_TK_LIBS=$LIBS
-+LIBS=$EXP_LIBS
-+
-+######################################################################
-+unset ac_cv_func_getpseudotty
-+AC_CHECK_FUNC(getpseudotty, getpseudotty=1 , getpseudotty=0)
-+if test $getpseudotty -eq 0 ; then
-+ unset ac_cv_lib_seq_getpseudotty
-+ AC_CHECK_LIB(seq, getpseudotty)
-+fi
-+# save results and retry for Tcl
-+EXP_LIBS=$LIBS
-+LIBS=$EXP_AND_TCL_LIBS
-+unset ac_cv_func_getpseudotty
-+AC_CHECK_FUNC(getpseudotty, getpseudotty=1 , getpseudotty=0)
-+if test $getpseudotty -eq 0 ; then
-+ unset ac_cv_lib_seq_getpseudotty
-+ AC_CHECK_LIB(seq, getpseudotty)
-+fi
-+# save Tcl results and retry for Tk
-+EXP_AND_TCL_LIBS=$LIBS
-+LIBS=$EXP_AND_TK_LIBS
-+unset ac_cv_func_getpseudotty
-+AC_CHECK_FUNC(getpseudotty, getpseudotty=1 , getpseudotty=0)
-+if test $getpseudotty -eq 0 ; then
-+ unset ac_cv_lib_seq_getpseudotty
-+ AC_CHECK_LIB(seq, getpseudotty)
-+fi
-+# save Tk results and reset for Expect
-+EXP_AND_TK_LIBS=$LIBS
-+LIBS=$EXP_LIBS
-+
-+######################################################################
-+# Check for FreeBSD/NetBSD openpty()
-+unset ac_cv_func_openpty
-+AC_CHECK_FUNC(openpty, openpty=1 , openpty=0)
-+if test $openpty -eq 0 ; then
-+ unset ac_cv_lib_util_openpty
-+ AC_CHECK_LIB(util, openpty, [
-+ # we only need to define OPENPTY once, but since we are overriding
-+ # the default behavior, we must also handle augment LIBS too.
-+ # This needn't be done in the 2nd and 3rd tests.
-+ AC_DEFINE(HAVE_OPENPTY)
-+ LIBS="$LIBS -lutil"
-+ ])
-+fi
-+# save results and retry for Tcl
-+EXP_LIBS=$LIBS
-+LIBS=$EXP_AND_TCL_LIBS
-+unset ac_cv_func_openpty
-+AC_CHECK_FUNC(openpty, openpty=1 , openpty=0)
-+if test $openpty -eq 0 ; then
-+ unset ac_cv_lib_util_openpty
-+ AC_CHECK_LIB(util, openpty, [
-+ AC_DEFINE(HAVE_OPENPTY)
-+ LIBS="$LIBS -lutil"
-+ ])
-+fi
-+# save Tcl results and retry for Tk
-+EXP_AND_TCL_LIBS=$LIBS
-+LIBS=$EXP_AND_TK_LIBS
-+unset ac_cv_func_openpty
-+AC_CHECK_FUNC(openpty, openpty=1 , openpty=0)
-+if test $openpty -eq 0 ; then
-+ unset ac_cv_lib_util_openpty
-+ AC_CHECK_LIB(util, openpty, [
-+ AC_DEFINE(HAVE_OPENPTY)
-+ LIBS="$LIBS -lutil"
-+ ])
-+fi
-+# save Tk results and reset for Expect
-+EXP_AND_TK_LIBS=$LIBS
-+LIBS=$EXP_LIBS
-+
-+######################################################################
-+# End of library/func checking
-+######################################################################
-+
-+# Hand patches to library/func checking.
-+
-+dnl From: Michael Kuhl <mkuhl@legato.com>
-+dnl To get expect to compile on a Sequent NUMA-Q running DYNIX/ptx v4.4.2.
-+AC_MSG_CHECKING([if running Sequent running SVR4])
-+if test "$host_alias" = "i386-sequent-sysv4" ; then
-+ EXP_AND_TCL_LIBS="-lnsl -lsocket -lm"
-+ dnl if there's something similar required for Tk, no one's told me!
-+ AC_MSG_RESULT(yes)
-+else
-+ AC_MSG_RESULT(no)
-+fi
-+
-+######################################################################
-+#
-+# Look for various header files
-+#
-+AC_CHECK_HEADER(sys/sysmacros.h, AC_DEFINE(HAVE_SYSMACROS_H))
-+AC_CHECK_HEADER(stdlib.h, ,AC_DEFINE(NO_STDLIB_H))
-+AC_CHECK_HEADER(inttypes.h, AC_DEFINE(HAVE_INTTYPES_H))
-+
-+# Oddly, some systems have stdarg but don't support prototypes
-+# Tcl avoids the whole issue by not using stdarg on UNIX at all!
-+dnl AC_CHECK_HEADER(stdarg.h, AC_DEFINE(HAVE_STDARG_H))
-+
-+AC_CHECK_HEADER(varargs.h, AC_DEFINE(HAVE_VARARGS_H))
-+AC_CHECK_HEADER(unistd.h, AC_DEFINE(HAVE_UNISTD_H))
-+# If no stropts.h, then the svr4 implementation is broken.
-+# At least it is on my Debian "potato" system. - Rob Savoye
-+AC_CHECK_HEADER(sys/stropts.h, AC_DEFINE(HAVE_STROPTS_H), svr4_ptys_broken=1)
-+AC_CHECK_HEADER(sys/sysconfig.h, AC_DEFINE(HAVE_SYSCONF_H))
-+AC_CHECK_HEADER(sys/fcntl.h, AC_DEFINE(HAVE_SYS_FCNTL_H))
-+AC_CHECK_HEADER(sys/select.h, AC_DEFINE(HAVE_SYS_SELECT_H))
-+AC_CHECK_HEADER(sys/time.h, AC_DEFINE(HAVE_SYS_TIME_H))
-+AC_CHECK_HEADER(sys/ptem.h, AC_DEFINE(HAVE_SYS_PTEM_H))
-+AC_CHECK_HEADER(sys/strredir.h, AC_DEFINE(HAVE_STRREDIR_H))
-+AC_CHECK_HEADER(sys/strpty.h, AC_DEFINE(HAVE_STRPTY_H))
-+
-+dnl #echo checking for ucbinclude/sys/ioctl.h (ucb-style ioctl.h under SV)
-+dnl #if test -f /usr/ucbinclude/sys/ioctl.h ; then
-+dnl # AC_DEFINE(HAVE_UCB_IOCTL_H)
-+dnl #fi
-+
-+AC_MSG_CHECKING([for sys/bsdtypes.h])
-+if test "ISC_${ISC}" = "ISC_1" ; then
-+ AC_MSG_RESULT(yes)
-+ # if on ISC 1, we need <sys/bsdtypes.h> to get FD_SET macros
-+ AC_HAVE_HEADERS(sys/bsdtypes.h)
-+else
-+ AC_MSG_RESULT(no)
-+fi
-+
-+#
-+# Look for functions that may be missing
-+#
-+dnl AC_CHECK_FUNC(memcpy, AC_DEFINE(HAVE_MEMCPY))
-+AC_CHECK_FUNC(memmove, AC_DEFINE(HAVE_MEMMOVE))
-+AC_CHECK_FUNC(sysconf, AC_DEFINE(HAVE_SYSCONF))
-+AC_CHECK_FUNC(strftime, AC_DEFINE(HAVE_STRFTIME))
-+AC_CHECK_FUNC(strchr, AC_DEFINE(HAVE_STRCHR))
-+AC_CHECK_FUNC(timezone, AC_DEFINE(HAVE_TIMEZONE))
-+AC_CHECK_FUNC(siglongjmp, AC_DEFINE(HAVE_SIGLONGJMP))
-+
-+# dnl check for memcpy by hand
-+# because Unixware 2.0 handles it specially and refuses to compile
-+# autoconf's automatic test that is a call with no arguments
-+AC_MSG_CHECKING([for memcpy])
-+AC_TRY_LINK(,[
-+char *s1, *s2;
-+memcpy(s1,s2,0);
-+],
-+ AC_MSG_RESULT(yes)
-+ AC_DEFINE(HAVE_MEMCPY)
-+ ,
-+ AC_MSG_RESULT(no)
-+)
-+
-+# Some systems only define WNOHANG if _POSIX_SOURCE is defined
-+# The following merely tests that sys/wait.h can be included
-+# and if so that WNOHANG is not defined. The only place I've
-+# seen this is ISC.
-+AC_MSG_CHECKING([if WNOHANG requires _POSIX_SOURCE])
-+AC_TRY_RUN([
-+#include <sys/wait.h>
-+main() {
-+#ifndef WNOHANG
-+ return 0;
-+#else
-+ return 1;
-+#endif
-+}],
-+ AC_MSG_RESULT(yes)
-+ AC_DEFINE(WNOHANG_REQUIRES_POSIX_SOURCE)
-+,
-+ AC_MSG_RESULT(no)
-+,
-+ AC_MSG_ERROR([Expect can't be cross compiled])
-+)
-+
-+AC_MSG_CHECKING([if any value exists for WNOHANG])
-+rm -rf wnohang
-+AC_TRY_RUN([
-+#include <stdio.h>
-+#include <sys/wait.h>
-+main() {
-+#ifdef WNOHANG
-+ FILE *fp = fopen("wnohang","w");
-+ fprintf(fp,"%d",WNOHANG);
-+ fclose(fp);
-+ return 0;
-+#else
-+ return 1;
-+#endif
-+}],
-+ AC_MSG_RESULT(yes)
-+ AC_DEFINE_UNQUOTED(WNOHANG_BACKUP_VALUE, `cat wnohang`)
-+ rm -f wnohang
-+,
-+ AC_MSG_RESULT(no)
-+ AC_DEFINE(WNOHANG_BACKUP_VALUE, 1)
-+,
-+ AC_MSG_ERROR([Expect can't be cross compiled])
-+)
-+
-+#-----Stolen from Tcl's configure file-------------------------------
-+# The check below checks whether <sys/wait.h> defines the type
-+# "union wait" correctly. It's needed because of weirdness in
-+# HP-UX where "union wait" is defined in both the BSD and SYS-V
-+# environments. Checking the usability of WIFEXITED seems to do
-+# the trick.
-+#--------------------------------------------------------------------
-+
-+AC_MSG_CHECKING([union wait])
-+AC_TRY_LINK([#include <sys/types.h>
-+#include <sys/wait.h>], [
-+union wait x;
-+WIFEXITED(x); /* Generates compiler error if WIFEXITED
-+ * uses an int. */
-+], tcl_ok=yes, tcl_ok=no)
-+AC_MSG_RESULT($tcl_ok)
-+if test $tcl_ok = no; then
-+ AC_DEFINE(NO_UNION_WAIT)
-+fi
-+
-+
-+
-+#
-+# check how signals work
-+#
-+
-+# Check for the data type of the mask used in select().
-+# This picks up HP braindamage which defines fd_set and then
-+# proceeds to ignore it and use int.
-+# Pattern matching on int could be loosened.
-+# Can't use ac_header_egrep since that doesn't see prototypes with K&R cpp.
-+AC_MSG_CHECKING([mask type of select])
-+if egrep "select\(size_t, int" /usr/include/sys/time.h >/dev/null 2>&1; then
-+ AC_MSG_RESULT(int)
-+ AC_DEFINE(SELECT_MASK_TYPE, int)
-+else
-+ AC_MSG_RESULT(none)
-+fi
-+
-+dnl # Check for the data type of the function used in signal(). This
-+dnl # must be before the test for rearming.
-+dnl # echo checking return type of signal handlers
-+dnl AC_HEADER_EGREP([(void|sighandler_t).*signal], signal.h, retsigtype=void,AC_DEFINE(RETSIGTYPE, int) retsigtype=int)
-+
-+# FIXME: check if alarm exists
-+AC_MSG_CHECKING([if signals need to be re-armed])
-+AC_TRY_RUN([
-+#include <signal.h>
-+#define RETSIGTYPE $retsigtype
-+
-+int signal_rearms = 0;
-+
-+RETSIGTYPE
-+child_sigint_handler(n)
-+int n;
-+{
-+}
-+
-+RETSIGTYPE
-+parent_sigint_handler(n)
-+int n;
-+{
-+signal_rearms++;
-+}
-+
-+main()
-+{
-+ signal(SIGINT,parent_sigint_handler);
-+
-+ if (0 == fork()) {
-+ signal(SIGINT,child_sigint_handler);
-+ kill(getpid(),SIGINT);
-+ kill(getpid(),SIGINT);
-+ kill(getppid(),SIGINT);
-+ } else {
-+ int status;
-+
-+ wait(&status);
-+ unlink("core");
-+ exit(signal_rearms);
-+ }
-+}],
-+ AC_MSG_RESULT(yes)
-+ AC_DEFINE(REARM_SIG)
-+,
-+ AC_MSG_RESULT(no)
-+, AC_MSG_WARN([Expect can't be cross compiled])
-+)
-+
-+# HPUX7 has trouble with the big cat so split it
-+# Owen Rees <rtor@ansa.co.uk> 29Mar93
-+SEDDEFS="${SEDDEFS}CONFEOF
-+cat >> conftest.sed <<CONFEOF
-+"
-+#
-+
-+# There are multiple versions of getpty, alas.
-+# I don't remember who has the first one, but Convex just added one
-+# so check for it. Unfortunately, there is no header so the only
-+# reasonable way to make sure is to look it we are on a Convex.
-+AC_MSG_CHECKING([if on Convex])
-+convex=0
-+case "${host}" in
-+ c[[12]]-*-*) convex=1;;
-+esac
-+
-+if test $convex -eq 1 ; then
-+ AC_MSG_RESULT(yes)
-+ AC_DEFINE(CONVEX)
-+else
-+ AC_MSG_RESULT(no)
-+fi
-+
-+EXP_LDFLAGS="$LDFLAGS"
-+
-+AC_MSG_CHECKING([if on NeXT])
-+if test -r /NextApps ; then
-+ AC_MSG_RESULT(yes)
-+ # "-m" flag suppresses complaints about multiple strtod
-+ EXP_LDFLAGS="$EXP_LDFLAGS -m"
-+else
-+ AC_MSG_RESULT(no)
-+fi
-+
-+
-+AC_MSG_CHECKING([if on HP])
-+if test "x`(uname) 2>/dev/null`" = xHP-UX; then
-+ AC_MSG_RESULT(yes)
-+ hp=1
-+else
-+ AC_MSG_RESULT(no)
-+ hp=0
-+fi
-+
-+AC_MSG_CHECKING([sane default stty arguments])
-+DEFAULT_STTY_ARGS="sane"
-+
-+if test $mach -eq 1 ; then
-+ DEFAULT_STTY_ARGS="cooked"
-+fi
-+
-+if test $hp -eq 1 ; then
-+ DEFAULT_STTY_ARGS="sane kill \15"
-+fi
-+
-+AC_MSG_RESULT($DEFAULT_STTY_ARG)
-+
-+# Look for various features to determine what kind of pty
-+# we have. For some weird reason, ac_compile_check would not
-+# work, but ac_test_program does.
-+#
-+AC_MSG_CHECKING([for HP style pty allocation])
-+# following test fails on DECstations and other things that don't grok -c
-+# but that's ok, since they don't have PTYMs anyway
-+if test -r /dev/ptym/ptyp0 2>/dev/null ; then
-+ AC_MSG_RESULT(yes)
-+ AC_DEFINE(HAVE_PTYM)
-+else
-+ AC_MSG_RESULT(no)
-+fi
-+
-+AC_MSG_CHECKING([for HP style pty trapping])
-+AC_HEADER_EGREP([struct.*request_info], sys/ptyio.h,
-+ AC_MSG_RESULT(yes)
-+ AC_DEFINE(HAVE_PTYTRAP)
-+,
-+ AC_MSG_RESULT(no)
-+)
-+
-+AC_MSG_CHECKING([for AIX new-style pty allocation])
-+if test -r /dev/ptc -a -r /dev/pts ; then
-+ AC_MSG_RESULT(yes)
-+ AC_DEFINE(HAVE_PTC_PTS)
-+else
-+ AC_MSG_RESULT(no)
-+fi
-+
-+AC_MSG_CHECKING([for SGI old-style pty allocation])
-+if test -r /dev/ptc -a ! -r /dev/pts ; then
-+ AC_MSG_RESULT(yes)
-+ AC_DEFINE(HAVE_PTC)
-+else
-+ AC_MSG_RESULT(no)
-+fi
-+
-+# On SCO OpenServer, two types of ptys are available: SVR4 streams and c-list.
-+# The library routines to open the SVR4 ptys are broken on certain systems and
-+# the SCO command to increase the number of ptys only configure c-list ones
-+# anyway. So we chose these, which have a special numbering scheme.
-+#
-+AC_MSG_CHECKING([for SCO style pty allocation])
-+sco_ptys=""
-+case "${host}" in
-+ *-sco3.2v[[45]]*) sco_clist_ptys=1 svr4_ptys_broken=1;;
-+esac
-+
-+if test x"${sco_clist_ptys}" != x"" ; then
-+ AC_MSG_RESULT(yes)
-+ AC_DEFINE(HAVE_SCO_CLIST_PTYS)
-+else
-+ AC_MSG_RESULT(no)
-+fi
-+
-+AC_MSG_CHECKING([for SVR4 style pty allocation])
-+if test -r /dev/ptmx -a "x$svr4_ptys_broken" = x ; then
-+ AC_MSG_RESULT(yes)
-+ AC_DEFINE(HAVE_PTMX)
-+ # aargg. Some systems need libpt.a to use /dev/ptmx
-+ AC_CHECK_LIB(pt, libpts="-lpt", libpts="")
-+ AC_CHECK_FUNC(ptsname, , LIBS="${LIBS} $libpts")
-+ # I've never seen Tcl or Tk include -lpt so don't bother with explicit test
-+ AC_CHECK_FUNC(ptsname, , EXP_AND_TCL_LIBS="${EXP_AND_TCL_LIBS} $libpts")
-+ AC_CHECK_FUNC(ptsname, , EXP_AND_TK_LIBS="${EXP_AND_TK_LIBS} $libpts")
-+else
-+ AC_MSG_RESULT(no)
-+fi
-+
-+# In OSF/1 case, SVR4 are somewhat different.
-+# Gregory Depp <depp@osf.org> 17Aug93
-+AC_MSG_CHECKING([for OSF/1 style pty allocation])
-+if test -r /dev/ptmx_bsd ; then
-+ AC_DEFINE(HAVE_PTMX_BSD)
-+ AC_MSG_RESULT(yes)
-+else
-+ AC_MSG_RESULT(no)
-+fi
-+
-+tcgetattr=0
-+tcsetattr=0
-+AC_CHECK_FUNC(tcgetattr, tcgetattr=1)
-+AC_CHECK_FUNC(tcsetattr, tcsetattr=1)
-+if test $tcgetattr -eq 1 -a $tcsetattr -eq 1 ; then
-+ AC_DEFINE(HAVE_TCSETATTR)
-+ AC_DEFINE(POSIX)
-+fi
-+
-+# first check for the pure bsd
-+AC_MSG_CHECKING([for struct sgttyb])
-+AC_TRY_RUN([
-+#include <sgtty.h>
-+main()
-+{
-+ struct sgttyb tmp;
-+ exit(0);
-+}],
-+ AC_MSG_RESULT(yes)
-+ AC_DEFINE(HAVE_SGTTYB)
-+ PTY_TYPE=sgttyb
-+,
-+ AC_MSG_RESULT(no)
-+,
-+ AC_MSG_ERROR([Expect can't be cross compiled])
-+)
-+
-+# mach systems have include files for unimplemented features
-+# so avoid doing following test on those systems
-+if test $mach -eq 0 ; then
-+
-+ # next check for the older style ttys
-+ # note that if we detect termio.h (only), we still set PTY_TYPE=termios
-+ # since that just controls which of pty_XXXX.c file is use and
-+ # pty_termios.c is set up to handle pty_termio.
-+ AC_MSG_CHECKING([for struct termio])
-+ AC_TRY_RUN([#include <termio.h>
-+ main()
-+ {
-+ struct termio tmp;
-+ exit(0);
-+ }],
-+ AC_DEFINE(HAVE_TERMIO)
-+ PTY_TYPE=termios
-+ AC_MSG_RESULT(yes)
-+,
-+ AC_MSG_RESULT(no)
-+,
-+ AC_MSG_ERROR([Expect can't be cross compiled])
-+)
-+
-+ # now check for the new style ttys (not yet posix)
-+ AC_MSG_CHECKING([for struct termios])
-+ AC_TRY_RUN([
-+ /* including termios.h on Solaris 5.6 fails unless inttypes.h included */
-+# ifdef HAVE_INTTYPES_H
-+# include <inttypes.h>
-+# endif
-+# include <termios.h>
-+ main()
-+ {
-+ struct termios tmp;
-+ exit(0);
-+ }],
-+ AC_DEFINE(HAVE_TERMIOS)
-+ PTY_TYPE=termios
-+ AC_MSG_RESULT(yes)
-+ ,
-+ AC_MSG_RESULT(no)
-+ ,
-+ AC_MSG_ERROR([Expect can't be cross compiled])
-+ )
-+fi
-+
-+AC_MSG_CHECKING([if TCGETS or TCGETA in termios.h])
-+AC_TRY_RUN([
-+/* including termios.h on Solaris 5.6 fails unless inttypes.h included */
-+#ifdef HAVE_INTTYPES_H
-+#include <inttypes.h>
-+#endif
-+#include <termios.h>
-+main() {
-+#if defined(TCGETS) || defined(TCGETA)
-+ return 0;
-+#else
-+ return 1;
-+#endif
-+}],
-+ AC_DEFINE(HAVE_TCGETS_OR_TCGETA_IN_TERMIOS_H)
-+ AC_MSG_RESULT(yes)
-+,
-+ AC_MSG_RESULT(no)
-+,
-+ AC_MSG_ERROR([Expect can't be cross compiled])
-+)
-+
-+AC_MSG_CHECKING([if TIOCGWINSZ in termios.h])
-+AC_TRY_RUN([
-+/* including termios.h on Solaris 5.6 fails unless inttypes.h included */
-+#ifdef HAVE_INTTYPES_H
-+#include <inttypes.h>
-+#endif
-+#include <termios.h>
-+main() {
-+#ifdef TIOCGWINSZ
-+ return 0;
-+#else
-+ return 1;
-+#endif
-+}],
-+ AC_DEFINE(HAVE_TIOCGWINSZ_IN_TERMIOS_H)
-+ AC_MSG_RESULT(yes)
-+,
-+ AC_MSG_RESULT(no)
-+,
-+ AC_MSG_ERROR([Expect can't be cross compiled])
-+)
-+
-+# finally check for Cray style ttys
-+AC_MSG_CHECKING([for Cray-style ptys])
-+SETUID=":"
-+AC_TRY_RUN([
-+main(){
-+#ifdef CRAY
-+ return 0;
-+#else
-+ return 1;
-+#endif
-+}
-+],
-+ PTY_TYPE=unicos
-+ SETUID="chmod u+s"
-+ AC_MSG_RESULT(yes)
-+,
-+ AC_MSG_RESULT(no)
-+,
-+ AC_MSG_ERROR([Expect can't be cross compiled])
-+)
-+
-+#
-+# Check for select and/or poll. If both exist, we prefer select.
-+# if neither exists, define SIMPLE_EVENT.
-+#
-+select=0
-+poll=0
-+unset ac_cv_func_select
-+AC_CHECK_FUNC(select, select=1)
-+AC_CHECK_FUNC(poll, poll=1)
-+AC_MSG_CHECKING([event handling])
-+if test $select -eq 1 ; then
-+ EVENT_TYPE=select
-+ EVENT_ABLE=event
-+ AC_MSG_RESULT(via select)
-+elif test $poll -eq 1 ; then
-+ EVENT_TYPE=poll
-+ EVENT_ABLE=event
-+ AC_MSG_RESULT(via poll)
-+else
-+ EVENT_TYPE=simple
-+ EVENT_ABLE=noevent
-+ AC_MSG_RESULT(none)
-+ AC_DEFINE(SIMPLE_EVENT)
-+fi
-+
-+AC_HAVE_FUNCS(_getpty)
-+AC_HAVE_FUNCS(getpty)
-+
-+# following test sets SETPGRP_VOID if setpgrp takes 0 args, else takes 2
-+AC_FUNC_SETPGRP
-+
-+#
-+# check for timezones
-+#
-+AC_MSG_CHECKING([for SV-style timezone])
-+AC_TRY_RUN([
-+extern char *tzname[2];
-+extern int daylight;
-+main()
-+{
-+ int *x = &daylight;
-+ char **y = tzname;
-+
-+ exit(0);
-+}],
-+ AC_DEFINE(HAVE_SV_TIMEZONE)
-+ AC_MSG_RESULT(yes),
-+ AC_MSG_RESULT(no)
-+,
-+ AC_MSG_ERROR([Expect can't be cross compiled])
-+)
-+
-+# only look for Tk stuff if we have X11 and user doesn't say not to
-+AC_ARG_WITH(x, [ --with-x whether or not to use X (default yes)], , with_x=yes)
-+if test "$with_x" = "no"; then
-+ no_tk=true
-+else
-+ CY_AC_PATH_TKH
-+fi
-+if test x"$no_tk" != x"true" ; then
-+# libexpectk no longer exists
-+# X_PROGS="expectk \$(LIBEXPECTK)"
-+ X_PROGS=expectk
-+# should really generate following symbol, but I'm hitting configure's limit on substs.
-+ X_PROGS_INSTALLED=expectk_installed
-+else
-+ X_PROGS="# no X support on this system"
-+ AC_MSG_WARN([No X based programs will be built])
-+ echo " WARNING: Can't find Tk headers or library. You can still"
-+ echo " build expect, but not expectk. See Expect's README for"
-+ echo " information on how to obtain Tk. If Tk is installed, see"
-+ echo " Expect's INSTALL on how to tell configure where Tk is"
-+ echo " installed."
-+fi
-+
-+# consume these flags so that user can invoke Expect's configure with
-+# the same command as Tcl's configure
-+AC_ARG_ENABLE(load,
-+ [ --disable-load disallow dynamic loading],
-+ [disable_dl=$enableval], [disable_dl=no])
-+
-+AC_ARG_ENABLE(gcc,
-+ [ --enable-gcc allow use of gcc if available],
-+ [enable_gcc=$enableval], [enable_gcc=no])
-+
-+# Following comment stolen from Tcl's configure.in:
-+# Note: in the following variable, it's important to use the absolute
-+# path name of the Tcl directory rather than "..": this is because
-+# AIX remembers this path and will attempt to use it at run-time to look
-+# up the Tcl library.
-+
-+if test "${TCL_LIB_VERSIONS_OK}" = "ok"; then
-+ EXP_LIB_VERSION=$EXP_VERSION
-+else
-+ EXP_LIB_VERSION=$EXP_VERSION_NODOTS
-+fi
-+if test $iunix -eq 1 ; then
-+ EXP_LIB_VERSION=$EXP_VERSION_NODOTS
-+fi
-+
-+# also remove dots on systems that don't support filenames > 14
-+# (are there systems which support shared libs and restrict filename lengths!?)
-+AC_SYS_LONG_FILE_NAMES
-+if test $ac_cv_sys_long_file_names = no; then
-+ EXP_LIB_VERSION=$EXP_VERSION_NODOTS
-+fi
-+
-+EXP_BUILD_LIB_SPEC="-L`pwd` -lexpect${EXP_LIB_VERSION}${DBGX}"
-+EXP_LIB_SPEC="-L\${INSTALL_ROOT}\${exec_prefix}/lib -lexpect${EXP_LIB_VERSION}${DBGX}"
-+EXP_UNSHARED_LIB_FILE=libexpect${EXP_LIB_VERSION}${DBGX}.a
-+
-+# The TCL_SHARED_LIB_SUFFIX macro below relies on the DBGX macro,
-+# which is set way far above here. Don't set it to the value of
-+# TCL_DBGX, or you'll run into problems if you build Tcl with symbols
-+# and expect without (and vice versa?)
-+
-+AC_MSG_CHECKING([for type of library to build])
-+if test "$enable_shared" = "yes" && test "x${TCL_SHLIB_SUFFIX}" != "x" ; then
-+ EXP_SHLIB_CFLAGS=$TCL_SHLIB_CFLAGS
-+ eval "EXP_SHARED_LIB_FILE=libexpect${TCL_SHARED_LIB_SUFFIX}"
-+ EXP_LIB_FILE=$EXP_SHARED_LIB_FILE
-+ EXP_LIB_FILES="$EXP_SHARED_LIB_FILE $EXP_UNSHARED_LIB_FILE"
-+ AC_MSG_RESULT(both shared and unshared)
-+else
-+ EXP_SHLIB_CFLAGS=
-+ EXP_SHARED_LIB_FILE="reconfigure_Tcl_for_shared_library"
-+ EXP_LIB_FILE=$EXP_UNSHARED_LIB_FILE
-+ EXP_LIB_FILES="$EXP_UNSHARED_LIB_FILE"
-+ AC_MSG_RESULT(unshared)
-+fi
-+
-+# Sigh - Tcl defines SHLIB_LD_LIBS to be either empty or ${LIBS} and
-+# LIBS is intended to be expanded by Make. But since we're too close
-+# to hitting config's max symbols, pack everything together here and
-+# do test ourselves. Ugh.
-+#
-+if test "x$TCL_SHLIB_LD_LIBS" = "x" ; then
-+ EXP_SHLIB_LD_LIBS="$LIBS"
-+else
-+ # seems a little strange to build in Tcl's build-lib, but
-+ # that's what Tk does.
-+ EXP_SHLIB_LD_LIBS="$TCL_BUILD_LIB_SPEC $TCL_DL_LIBS $LIBS -lc"
-+fi
-+
-+#--------------------------------------------------------------------
-+# This section is based on analogous thing in Tk installation. - DEL
-+# Various manipulations on the search path used at runtime to
-+# find shared libraries:
-+# 2. On systems such as AIX and Ultrix that use "-L" as the
-+# search path option, colons cannot be used to separate
-+# directories from each other. Change colons to " -L".
-+# 3. Create two sets of search flags, one for use in cc lines
-+# and the other for when the linker is invoked directly. In
-+# the second case, '-Wl,' must be stripped off and commas must
-+# be replaced by spaces.
-+#--------------------------------------------------------------------
-+
-+LIB_RUNTIME_DIR='${LIB_RUNTIME_DIR}'
-+
-+# If Tcl and Expect are installed in different places, adjust the library
-+# search path to reflect this.
-+
-+if test x"$no_tk" = x"true" ; then
-+ if test "$TCL_EXEC_PREFIX" != "$exec_prefix"; then
-+ LIB_RUNTIME_DIR="${LIB_RUNTIME_DIR}:${TCL_EXEC_PREFIX}/lib"
-+ fi
-+else
-+ if test "$TK_EXEC_PREFIX" != "$exec_prefix"; then
-+ LIB_RUNTIME_DIR="${LIB_RUNTIME_DIR}:${TK_EXEC_PREFIX}/lib"
-+ # no need to include TCL's search path, because TK does it already
-+ # (it is actually appended later, via TK_LD_SEARCH_FLAGS trick below)
-+ fi
-+fi
-+
-+if test "${TCL_LD_SEARCH_FLAGS}" = '-L${LIB_RUNTIME_DIR}'; then
-+ LIB_RUNTIME_DIR=`echo ${LIB_RUNTIME_DIR} |sed -e 's/:/ -L/g'`
-+fi
-+
-+# The eval below is tricky! It *evaluates* the string in
-+# ..._CC_SEARCH_FLAGS, which causes a substitution of the
-+# variable LIB_RUNTIME_DIR.
-+
-+if test x"$no_tk" = x"true" ; then
-+ eval "EXP_CC_SEARCH_FLAGS=\"$TCL_CC_SEARCH_FLAGS\""
-+ EXP_LD_SEARCH_FLAGS=${TCL_LD_SEARCH_FLAGS}
-+else
-+ eval "EXP_CC_SEARCH_FLAGS=\"$TK_CC_SEARCH_FLAGS\""
-+ EXP_LD_SEARCH_FLAGS=${TK_LD_SEARCH_FLAGS}
-+fi
-+
-+# now broken out into EXP_AND_TCL_LIBS and EXP_AND_TK_LIBS. Had to do this
-+# in order to avoid repeating lib specs to which some systems object.
-+EXP_AND_TCL_LIBS="$EXP_AND_TCL_LIBS"
-+EXP_AND_TK_LIBS="$EXP_AND_TK_LIBS"
-+
-+#
-+# Set up makefile substitutions
-+#
-+AC_SUBST(EXP_MAJOR_VERSION)
-+AC_SUBST(EXP_MINOR_VERSION)
-+AC_SUBST(EXP_MICRO_VERSION)
-+AC_SUBST(EXP_VERSION_FULL)
-+AC_SUBST(EXP_VERSION)
-+AC_SUBST(CC)
-+AC_SUBST(EXP_CONFIG_SHELL)
-+AC_SUBST(EXP_SHARED_LIB_FILE)
-+AC_SUBST(EXP_UNSHARED_LIB_FILE)
-+AC_SUBST(EXP_SHLIB_CFLAGS)
-+AC_SUBST(EXP_LIB_FILE)
-+AC_SUBST(EXP_LIB_FILES)
-+AC_SUBST(EXP_BUILD_LIB_SPEC)
-+AC_SUBST(EXP_LIB_SPEC)
-+AC_SUBST(EXP_CFLAGS)
-+AC_SUBST(EXP_LDFLAGS)
-+AC_SUBST(EXP_LD_SEARCH_FLAGS)
-+AC_SUBST(TCL_LD_SEARCH_FLAGS)
-+AC_SUBST(EXP_AND_TCL_LIBS)
-+AC_SUBST(EXP_AND_TK_LIBS)
-+AC_SUBST(EXP_SHLIB_LD_LIBS)
-+AC_SUBST(X_PROGS)
-+AC_SUBST(PTY_TYPE)
-+AC_SUBST(EVENT_TYPE)
-+AC_SUBST(EVENT_ABLE)
-+AC_SUBST(SETUID)
-+AC_SUBST(UNSHARED_RANLIB)
-+AC_SUBST(DEFAULT_STTY_ARGS)
-+AC_OUTPUT([Makefile \
-+ pkgIndex],
-+ chmod +x ${srcdir}/install-sh ${srcdir}/mkinstalldirs)
projects / packages / expect.git / commitdiff