Adding upstream version 5.2.37.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

support/xenix-link.sh

@@ -0,0 +1,84 @@
+:
+# link bash for Xenix under SCO Unix
+#
+# For xenix 2.2:
+#	CC="cc -xenix -lx" ./configure
+#	edit config.h:
+#		comment out the define for HAVE_DIRENT_H
+#		enable the define for HAVE_SYS_NDIR_H to 1
+#	make
+#	CC="cc -xenix -lx" ./link.sh
+#
+# For xenix 2.3:
+#	CC="cc -x2.3" ./configure
+#	make
+#	CC="cc -x2.3" ./link.sh
+
+# Copyright (C) 1989-2002 Free Software Foundation, Inc.
+#
+#   This program is free software: you can redistribute it and/or modify
+#   it under the terms of the GNU General Public License as published by
+#   the Free Software Foundation, either version 3 of the License, or
+#   (at your option) any later version.
+#
+#   This program is distributed in the hope that it will be useful,
+#   but WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#   GNU General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License
+#   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+set -x
+
+rm -f bash
+
+if [ -z "$CC" ]
+then
+	if [ -f /unix ] && [ ! -f /xenix ]
+	then
+		CC="cc -xenix"
+	else
+		CC=gcc
+	fi
+fi
+
+try_dir=no
+try_23=no
+try_x=yes
+
+case "$CC" in
+*-ldir*) try_dir=yes ;;
+esac
+
+case "$CC" in
+*-lx*) try_23=no ; try_x=yes ;;
+esac
+
+case "$CC" in
+*-x2.3*|*-l2.3*) try_23=yes ; try_dir=yes ;;
+esac
+
+libs=
+try="socket"
+if [ $try_dir = yes ] ; then try="$try dir" ; fi
+if [ $try_23 = yes ] ; then try="$try 2.3" ; fi
+if [ $try_x = yes ] ; then try="$try x" ; fi
+for name in $try
+do
+	if [ -r "/lib/386/Slib${name}.a" ] ; then libs="$libs -l$name" ; fi
+done
+
+$CC -o bash shell.o eval.o y.tab.o \
+general.o make_cmd.o print_cmd.o dispose_cmd.o execute_cmd.o variables.o \
+copy_cmd.o error.o expr.o flags.o nojobs.o subst.o hashcmd.o hashlib.o \
+mailcheck.o trap.o input.o unwind_prot.o pathexp.o sig.o test.o \
+version.o alias.o array.o braces.o bracecomp.o bashhist.o bashline.o \
+getcwd.o siglist.o vprint.o oslib.o list.o stringlib.o locale.o \
+xmalloc.o builtins/libbuiltins.a \
+lib/readline/libreadline.a lib/readline/libhistory.a \
+-ltermcap lib/glob/libglob.a lib/tilde/libtilde.a lib/malloc/libmalloc.a \
+$libs
+
+ls -l bash