main/eglibc: new aport

1 files changed, 160 insertions, 0 deletions

diff --git a/main/eglibc/tzselect-sh.patch b/main/eglibc/tzselect-sh.patch
new file mode 100644
index 000000000..c173ae2f8
--- /dev/null
+++ b/main/eglibc/tzselect-sh.patch
@@ -0,0 +1,160 @@
+tzselect: eliminate ksh-dependency
+
+This is an adapted version of a patch originally
+by Peter Seebach <peter.seebach@windriver.com> found here:
+http://www.eglibc.org/archives/patches/msg00671.html
+
+Upstream-Status: Pending
+
+Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
+
+--- libc/timezone/tzselect.ksh
++++ libc/timezone/tzselect.ksh
+@@ -1,6 +1,6 @@
+-#! @KSH@
++#!/bin/sh
+ 
+-VERSION='@(#)tzselect.ksh	8.2'
++VERSION='@(#)tzselect.sh	8.2'
+ PKGVERSION='@PKGVERSION@'
+ REPORT_BUGS_TO='@REPORT_BUGS_TO@'
+ 
+@@ -11,19 +11,10 @@ REPORT_BUGS_TO='@REPORT_BUGS_TO@'
+ 
+ # Porting notes:
+ #
+-# This script requires several features of the Korn shell.
+-# If your host lacks the Korn shell,
+-# you can use either of the following free programs instead:
++# func_select allows this script to run on shells (such as busybox ash)
++# which lack the ksh "select" builtin.
+ #
+-#	<a href=ftp://ftp.gnu.org/pub/gnu/>
+-#	Bourne-Again shell (bash)
+-#	</a>
+-#
+-#	<a href=ftp://ftp.cs.mun.ca/pub/pdksh/pdksh.tar.gz>
+-#	Public domain ksh
+-#	</a>
+-#
+-# This script also uses several features of modern awk programs.
++# This script uses several features of modern awk programs.
+ # If your host lacks awk, or has an old awk that does not conform to Posix.2,
+ # you can use either of the following free programs instead:
+ #
+@@ -35,6 +26,70 @@ REPORT_BUGS_TO='@REPORT_BUGS_TO@'
+ #	mawk
+ #	</a>
+ 
++# Implement ksh-style select in POSIX shell
++
++# We need a mostly-portable echo-n.
++case `echo -n "foo\c"` in
++*n*c*)  func_echo_n() { echo "$*"; } ;;
++*n*)    func_echo_n() { echo "$*\c"; } ;;
++*)      func_echo_n() { echo -n "$*"; } ;;
++esac
++
++# Synopsis: Replace "select foo in list" with "while func_select foo in list"
++# and this works just like ksh, so far as I know.
++func_select () {
++	func_select_args=0
++	if expr "$1" : "[_a-zA-Z][_a-zA-Z0-9]*$" > /dev/null; then
++		func_select_var=$1
++	else
++		echo >&2 "func_select: '$1' is not a valid variable name."
++		return 1
++	fi
++	shift 1
++	case $1 in
++		in) shift 1;;
++ *) echo >&2 "func_select: usage: func_select var in ... (you must provide
++arguments)"; return 1;;
++	esac
++	case $# in
++		0) echo >&2 "func_select: usage: func_select var in ..."; return 1;;
++	esac
++	for func_select_arg
++	do
++		func_select_args=`expr $func_select_args + 1`
++		eval func_select_a_$func_select_args=\$func_select_arg
++	done
++	REPLY=""
++	while :
++	do
++		if test -z "$REPLY"; then
++			func_select_i=1
++			while test $func_select_i -le $func_select_args
++			do
++				eval echo "\"\$func_select_i) \$func_select_a_$func_select_i\""
++				func_select_i=`expr $func_select_i + 1`
++			done
++		fi
++		func_echo_n "${PS3-#? }" >&2
++		if read REPLY; then
++			if test -n "${REPLY}"; then
++				if expr "$REPLY" : '[1-9][0-9]*$' > /dev/null; then
++					if test "$REPLY" -ge 1 && test "$REPLY" -le $func_select_args; then
++						eval $func_select_var=\$func_select_a_$REPLY
++					else
++						eval $func_select_var=
++					fi
++				else
++					eval $func_select_var=
++				fi
++				return 0
++			fi
++		else
++			eval $func_select_var=
++			return 1
++		fi
++	done
++}
+ 
+ # Specify default values for environment variables if they are unset.
+ : ${AWK=awk}
+@@ -80,7 +135,7 @@ IFS=$newline
+ 
+ 
+ # Work around a bug in bash 1.14.7 and earlier, where $PS3 is sent to stdout.
+-case $(echo 1 | (select x in x; do break; done) 2>/dev/null) in
++case $(echo 1 | (while func_select x in x; do break; done) 2>/dev/null) in
+ ?*) PS3=
+ esac
+ 
+@@ -100,7 +155,7 @@ while
+ 
+ 	echo >&2 'Please select a continent or ocean.'
+ 
+-	select continent in \
++	while func_select continent in \
+ 	    Africa \
+ 	    Americas \
+ 	    Antarctica \
+@@ -180,7 +235,7 @@ while
+ 		case $countries in
+ 		*"$newline"*)
+ 			echo >&2 'Please select a country.'
+-			select country in $countries
++			while func_select country in $countries
+ 			do
+ 			    case $country in
+ 			    '') echo >&2 'Please enter a number in range.';;
+@@ -219,7 +274,7 @@ while
+ 		*"$newline"*)
+ 			echo >&2 'Please select one of the following' \
+ 				'time zone regions.'
+-			select region in $regions
++			while func_select region in $regions
+ 			do
+ 				case $region in
+ 				'') echo >&2 'Please enter a number in range.';;
+@@ -296,7 +351,7 @@ Universal Time is now:	$UTdate."
+ 	echo >&2 "Is the above information OK?"
+ 
+ 	ok=
+-	select ok in Yes No
++	while func_select ok in Yes No
+ 	do
+ 	    case $ok in
+ 	    '') echo >&2 'Please enter 1 for Yes, or 2 for No.';;