Removed even more superfluous ""s and ''s

architecture/sh/gcc-options.in

@@ -1,7 +1,8 @@
-# --- T2-COPYRIGHT-NOTE-BEGIN ---
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
-# T2 SDE: architecture/sh/gcc-options.in
+# Filename: architecture/sh/gcc-options.in
+# Copyright (C) 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # 
 # More information can be found in the files COPYING and README.
@@ -10,10 +11,10 @@
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; version 2 of the License. A copy of the
 # GNU General Public License can be found in the file COPYING.
-# --- T2-COPYRIGHT-NOTE-END ---
+# --- SDE-COPYRIGHT-NOTE-END ---
 
 if [ "$SDECFG_SH_OPT" ] ; then
-	opt=""
+	opt=
 	case "$SDECFG_SH_OPT" in
 		sh) opt="-m1" ;;
 		sh2) opt="-m2" ;;

architecture/sh64/gcc-options.in

@@ -1,7 +1,8 @@
-# --- T2-COPYRIGHT-NOTE-BEGIN ---
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
-# T2 SDE: architecture/sh64/gcc-options.in
+# Filename: architecture/sh64/gcc-options.in
+# Copyright (C) 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # 
 # More information can be found in the files COPYING and README.
@@ -10,10 +11,10 @@
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; version 2 of the License. A copy of the
 # GNU General Public License can be found in the file COPYING.
-# --- T2-COPYRIGHT-NOTE-END ---
+# --- SDE-COPYRIGHT-NOTE-END ---
 
 if [ "$SDECFG_SH64_OPT" ] ; then
-	opt=""
+	opt=
 	case "$SDECFG_SH64_OPT" in
 		sh5) opt="-m5" ;;
 	esac

architecture/sparc/gcc-options.in

@@ -1,7 +1,8 @@
-# --- T2-COPYRIGHT-NOTE-BEGIN ---
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
-# T2 SDE: architecture/sparc/gcc-options.in
+# Filename: architecture/sparc/gcc-options.in
+# Copyright (C) 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # 
 # More information can be found in the files COPYING and README.
@@ -10,10 +11,10 @@
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; version 2 of the License. A copy of the
 # GNU General Public License can be found in the file COPYING.
-# --- T2-COPYRIGHT-NOTE-END ---
+# --- SDE-COPYRIGHT-NOTE-END ---
 
 if [ "$SDECFG_SPARC_OPT" ] ; then
-	opt=""
+	opt=
 	case "$SDECFG_SPARC_OPT" in
 		v7) opt="-mcpu=cypress -mtune=cypress" ;;
 		v8) opt="-mcpu=supersparc -mtune=supersparc" ;;

architecture/x86/boot/makeimages.sh

@@ -1,8 +1,9 @@
 #!/bin/sh
-# --- T2-COPYRIGHT-NOTE-BEGIN ---
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
-# T2 SDE: architecture/x86/boot/makeimages.sh
+# Filename: architecture/x86/boot/makeimages.sh
+# Copyright (C) 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # 
 # More information can be found in the files COPYING and README.
@@ -11,7 +12,7 @@
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; version 2 of the License. A copy of the
 # GNU General Public License can be found in the file COPYING.
-# --- T2-COPYRIGHT-NOTE-END ---
+# --- SDE-COPYRIGHT-NOTE-END ---
 
 if [ "$1" = -reroot ] ; then
 	echo "Old PATH: $PATH"
@@ -36,7 +37,7 @@ tmpdir=$tmpfile.dir
 mkdir $tmpdir || exit 1
 rc=0
 
-tmpdev=""
+tmpdev=
 for x in /dev/loop/* ; do
 	if losetup $x $tmpfile 2> /dev/null ; then
 		tmpdev=$x ; break

bin/sde-download

@@ -3,7 +3,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
 # Filename: bin/sde-download
-# Copyright (C) 2006 - 2007 The OpenSDE Project
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # Copyright (C) 1998 - 2003 Clifford Wolf
 # 
@@ -323,7 +323,7 @@ download_file() {
 		if [ "$altdir" ] ; then
 		    altfile=$(find $altdir/ -name `basename $bzfile` | head -n 1)
 		else
-		    altfile=""
+		    altfile=
 		fi
 
 		#FIXME: compatibility, can be removed sooner or later...
@@ -442,7 +442,7 @@ download_file_now() {
 		    echo "INFO: Trying to resume previous download .."
 		    resume="-C -"
 		else
-		    resume=""
+		    resume=
 		fi
 
 		[ -s download/translations.sed ] &&

lib/core-functions.in

@@ -3,7 +3,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
 # Filename: lib/core-functions.in
-# Copyright (C) 2006 The OpenSDE Project
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # Copyright (C) 1998 - 2003 Clifford Wolf
 # 
@@ -72,7 +72,7 @@ var_insert() {
 var_remove() {
 	local a=${2//\/\\/}
 	local b=${3//\/\\/}
-	eval '[ "$'$1'" = "$3" ] && '$1'="" || true'
+	eval '[ "$'$1'" = "$3" ] && '$1'= || true'
 	eval $1'="${'$1'//$a$b$a/$2}"'
 	eval $1'="${'$1'%$a$b}"'
 	eval $1'="${'$1'#$b$a}"'

lib/functions.in

@@ -2,7 +2,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
 # Filename: lib/functions.in
-# Copyright (C) 2006 - 2007 The OpenSDE Project
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # Copyright (C) 1998 - 2003 Clifford Wolf
 # 
@@ -357,7 +357,7 @@ postflist_static_lib() {
 
 		# Cleanup dependency_libs, remove build system path
                 local dependency_libs
-                local dlibsnew=""
+                local dlibsnew=
                 local dlibtmp deplib
 		local libsub=${libdir##*/}
                 for la in $defect_la; do
@@ -689,7 +689,7 @@ create_package_db() {
 			v=-$(grep '^Package Name and Version' \
                                 $1/packages/$pkg | cut -f6 -d' ')
 		else
-			v=""
+			v=
 		fi
 		bfile=${pkg}${v}.$SDECFG_PKGFILE_TYPE
 
@@ -1045,7 +1045,7 @@ build_this_package() {
 # ([D] tag compatible format)
 #
 source_file() {
-	local pre="" file="$2" url="$3" mirror="mirror"
+	local pre= file="$2" url="$3" mirror="mirror"
 
 	# '-' as $url prefix means, nomirrorable
 	[ "${url:0:1}" == "-" ] && mirror="local"
@@ -1112,7 +1112,7 @@ populate_archdir()
 #
 detect_confdir()
 {
-	confdir=""
+	confdir=
 	if [ -z "$pkgdir" ] ; then
 	  for x in package/*/$pkg/$pkg.desc ; do
 		if [ -f "$x" ] ; then
@@ -1166,7 +1166,7 @@ init_vars_and_hooks()
 	fi
 	makeinstopt="$makeopt"' install'
 
-	custmain=""
+	custmain=
 	buildloop=1 buildloops=1
 
 	[ "$SDECFG_DO_CHECK" = 1 ] && hook_add inmake 6 'run_check'
@@ -1174,8 +1174,8 @@ init_vars_and_hooks()
 
 	createarchcache=0
 
-	configprefix=""; configcache="" ; autogen=0
-	configscript="./configure" ; extraconfopt=""
+	configprefix=; configcache= ; autogen=0
+	configscript="./configure" ; extraconfopt=
 
 	srcdir=auto ; srctar=auto
 	taropt="--use-compress-program=bzip2 -xf"
@@ -1184,13 +1184,13 @@ init_vars_and_hooks()
 	runconf=1 ; runxmkmf=1 ; runmkpl=1 ; runpysetup=1 ; autopatch=1
 	autoextract=1 ; chownsrcdir=1 ; nocvsinsrcdir=1 ; cleanconfopt=1
 	patchopt="-bfp1 -z .orig"
-	createprefix=1 ; createdocs="" ; rmemptydir=""
+	createprefix=1 ; createdocs= ; rmemptydir=
 
 	check_shared=1
 	check_usrlocal=1
 	check_badfiles=1
 
-	badfiles="" badfiles_nr=0
+	badfiles= badfiles_nr=0
 	declare -a badfiles_desc
 }
 

lib/output/parse-config

@@ -1,8 +1,8 @@
 # --- SDE-COPYRIGHT-NOTE-BEGIN ---
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
-# Filename: misc/output/parse-config
-# Copyright (C) 2006 The OpenSDE Project
+# Filename: lib/output/parse-config
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # Copyright (C) 1998 - 2003 Clifford Wolf
 # 
@@ -18,7 +18,7 @@
 
 output_proc() {
 	columns=$1
-	plugins=""
+	plugins=
 	for x in $( ls lib/output ); do
 		if [ -f lib/output/$x/functions.sh ]; then
 			eval "y=\$SDECFG_OUTPUT_$( echo $x | tr a-z A-Z )"

lib/parse-config

@@ -3,7 +3,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
 # Filename: lib/parse-config
-# Copyright (C) 2006 - 2007 The OpenSDE Project
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # Copyright (C) 1998 - 2003 Clifford Wolf
 # 
@@ -79,7 +79,7 @@ else
 	fi
 fi
 
-new_path=""
+new_path=
 for x in ${PATH//:/ }; do
 	if [ -d "$x" -a -z "${x##/*}" -a -n "${x##$base/*}" -a \
 	     "$x" != "$CMD_WRAPPER_MYPATH" -a "$x" != "." ]; then
@@ -110,14 +110,14 @@ export STRIP_WRAPPER_NOLOOP=0
 
 export INSTALL_WRAPPER_MYPATH="$base/build/$SDECFG_ID/TOOLCHAIN/$toolsdir/wrapper"
 export INSTALL_WRAPPER_LOGFILE="/dev/null"
-export INSTALL_WRAPPER_FILTER=""
+export INSTALL_WRAPPER_FILTER=
 export INSTALL_WRAPPER_NOLOOP=0
 
 export CMD_WRAPPER_MYPATH="$base/build/$SDECFG_ID/TOOLCHAIN/$toolsdir/wrapper"
-export CMD_WRAPPER_LOGFILE="" CMD_WRAPPER_DEBUG=0 CMD_WRAPPER_BYPASS=0
+export CMD_WRAPPER_LOGFILE= CMD_WRAPPER_DEBUG=0 CMD_WRAPPER_BYPASS=0
 export CMD_WRAPPER_NOLOOP=0 ; unset CMD_WRAPPER_OTHERS_TMP
 
-export UNAME_WRAPPER_LOGFILE=""
+export UNAME_WRAPPER_LOGFILE=
 
 if [ -f $base/build/$SDECFG_ID/TOOLCHAIN/$toolsdir/lib/wrapper-config ]
 then . $base/build/$SDECFG_ID/TOOLCHAIN/$toolsdir/lib/wrapper-config ; fi
@@ -127,7 +127,7 @@ then
 	if [ -f $base/build/$SDECFG_ID/TOOLCHAIN/$toolsdir/lib/parse-config-fixarch ]
 	then . $base/build/$SDECFG_ID/TOOLCHAIN/$toolsdir/lib/parse-config-fixarch ; fi
 
-	arch_build="$arch_target" ; archprefix=""
+	arch_build="$arch_target" ; archprefix=
 else
 	arch_build="`/bin/uname -m | sed 's/ppc/powerpc/'`-nocross-linux-gnu"
 

lib/sde-config/functions.in

@@ -2,7 +2,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
 # Filename: lib/sde-config/functions.in
-# Copyright (C) 2006 - 2007 The OpenSDE Project
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # Copyright (C) 1998 - 2003 Clifford Wolf
 # 
@@ -278,8 +278,8 @@ choice() {
 	eval $(
 		eval "value=\$$1" ; name=$1 ; dval=$defval; shift ; shift
 		while [ "$#" != 0 ] ; do
-			[ "$dval"  = "$1" ] && dval=""
-			[ "$value" = "$1" ] && name="" ; shift ; shift
+			[ "$dval"  = "$1" ] && dval=
+			[ "$value" = "$1" ] && name= ; shift ; shift
 		done
 		[ "$dval" ] && echo "unset defval;"
 		[ "$name" ] && echo "unset $name"

lib/sde-package/new-freshmeat.sh

@@ -3,7 +3,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
 # Filename: lib/sde-package/new-freshmeat.sh
-# Copyright (C) 2006 - 2007 The OpenSDE Project
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # Copyright (C) 1998 - 2003 Clifford Wolf
 # 
@@ -48,7 +48,7 @@ get_download() {
 
 read_fm_config() {
     local fmname=$1
-    curl_options="" #--disable-epsv -#
+    curl_options= #--disable-epsv -#
     if curl -s -f $resume $curl_options "http://freshmeat.net/projects-xml/$fmname/$fmname.xml" -o "$fmname.xml"; then
 	extract_xml_name project $fmname.xml projectname_full
 	extract_xml_name title   $fmname.xml desc_short

lib/sde-package/patch-copyright.sh

@@ -60,7 +60,7 @@ if [ $# = 0 ]; then
     set lib/. architecture/. misc/. package/. scripts/. target/.
 else
     # check if file or package name was given
-    files=""
+    files=
     for i; do
 	if [ -f $i -o -d $i ]; then
 	    files="$files ${i#./}"

misc/archive/GenDepGraph.sh

@@ -1,8 +1,9 @@
 #!/bin/bash
-# --- T2-COPYRIGHT-NOTE-BEGIN ---
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
-# T2 SDE: misc/GenDepGraph.sh
+# Filename: misc/archive/GenDepGraph.sh
+# Copyright (C) 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # 
 # More information can be found in the files COPYING and README.
@@ -11,7 +12,7 @@
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; version 2 of the License. A copy of the
 # GNU General Public License can be found in the file COPYING.
-# --- T2-COPYRIGHT-NOTE-END ---
+# --- SDE-COPYRIGHT-NOTE-END ---
 
 if [ -z "$1" ] ; then
     cat  1>&2 <<-EOT
@@ -28,7 +29,7 @@ fi
 
 pattern=`mktemp`
 result=`mktemp`
-dscs="";
+dscs=;
 for p in $@ ; do
     desc=`ls $p/*.cache 2> /dev/null | head -n 1`
     if [ -r "$desc" ] ; then

misc/archive/mklibs.sh

@@ -96,9 +96,9 @@ version="$0 0.1, Copyright 1999 Marcus Brinkmann"
 PATH=/bin:/usr/bin
 
 default_src_path=/lib:/usr/lib
-dest=""
-exec=""
-action=""
+dest=
+exec=
+action=
 verbose="false"
 
 gcc=${GCC-gcc}

scripts/Build-Pkg

@@ -3,7 +3,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
 # Filename: scripts/Build-Pkg
-# Copyright (C) 2006 - 2007 The OpenSDE Project
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # Copyright (C) 1998 - 2003 Clifford Wolf
 # 
@@ -21,23 +21,23 @@ buildstart="`date "+%m/%d/%Y from %T"`"
 
 sderootdirs="scripts bin etc lib misc doc src package architecture target"
 
-options=''
+options=
 config=default
 
 clear_src=1
 norebuild=0
 update=0
 
-make_tar=''
+make_tar=
 prefix="usr"
 prefix_auto=1
-pkgdir=""
+pkgdir=
 verbose=0
 xtrace=0
 debug=0
 chroot=0
-root=""
-id=''
+root=
+id=
 
 stagelevel=9
 this_is_the_2nd_run=0
@@ -342,7 +342,7 @@ if [ $this_is_the_2nd_run = 0 ] ; then
 			date '+%n[TIMESTAMP] %s %c'
 
 			[ -f $root/var/adm/logs/$stagelevel-$xpkg.err ] &&
-				x=" ERROR" || x=""
+				x=" ERROR" || x=
 
 			echo "[BUILDTIME] $buildtime ($stagelevel)$x"
 
@@ -785,7 +785,7 @@ abort() {
 
 		# remove dependencies as requested by the package
 		# TODO: goups are not used yet (and it is not easy here)
-		del_pattern=""
+		del_pattern=
 		for x in `echo "$desc_E" | egrep '^del ' | sed 's/^del //' ` ; do
 			del_pattern="$del_pattern -e \".*: $x\$\""  
 		done

scripts/Build-Target

@@ -3,7 +3,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
 # Filename: scripts/Build-Target
-# Copyright (C) 2006 - 2007 The OpenSDE Project
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # Copyright (C) 1998 - 2003 Clifford Wolf
 # 
@@ -77,7 +77,7 @@ pkgloop() {
 	if [ "$SDECFG_NOBROKENDEPS" = 1 ]; then
 		nobrokendeps="-nobrokendeps"
 	else
-		nobrokendeps=""
+		nobrokendeps=
 	fi
 	if [ -z "$build_only_this_job" ]; then
 
@@ -200,7 +200,7 @@ pkgloop_package() {
 
 	if [ "$pkg_prefix" != "/" ] ; then
 		cmd_prefix="-prefix $pkg_prefix"
-	else cmd_prefix="" ; fi
+	else cmd_prefix= ; fi
 
 	if [ "$autodownload" == 1 ]; then
 		./bin/sde-download -cfg $config $downloadopt $pkg_name

scripts/Build-Tools

@@ -103,7 +103,7 @@ if [ ! -f build/$SDECFG_ID/TOOLCHAIN/$toolsdir/.lastupdate ] ; then
 
 	# CC, CXX, F77 and KCC Wrapper
 	#
-	wrappers="cmd_wrapper" ; wrappervars=""
+	wrappers="cmd_wrapper" ; wrappervars=
 	echo_status "Building $toolsdir/wrapper/cmd_wrapper."
 	$BUILDCC -Wall -O2 src/tools-source/cmd_wrapper.c \
 		  -DENVPREFIX='"CMD"' -DMYNAME='"cmd_wrapper"' \
@@ -131,32 +131,32 @@ if [ ! -f build/$SDECFG_ID/TOOLCHAIN/$toolsdir/.lastupdate ] ; then
 				echo "export CMD_WRAPPER_BYPASS=1"
 			done
 
-			z=""; echo -n 'export CMD_WRAPPER_APPEND_PO="'
+			z=; echo -n 'export CMD_WRAPPER_APPEND_PO="'
 			for y in $x; do
 				echo -n "${z}\$${y}_WRAPPER_APPEND_PO"; z=" "
 			done ; echo '"'
 
-			z=""; echo -n 'export CMD_WRAPPER_OTHERS="'
+			z=; echo -n 'export CMD_WRAPPER_OTHERS="'
 			for y in $x; do
 				echo -n "${z}\$${y}_WRAPPER_OTHERS"; z=":"
 			done ; echo '"'
 
-			z=""; echo -n 'export CMD_WRAPPER_INSERT="'
+			z=; echo -n 'export CMD_WRAPPER_INSERT="'
 			for y in $x; do
 				echo -n "${z}\$${y}_WRAPPER_INSERT"; z=" "
 			done ; echo '"'
 
-			z=""; echo -n 'export CMD_WRAPPER_REMOVE="'
+			z=; echo -n 'export CMD_WRAPPER_REMOVE="'
 			for y in $x; do
 				echo -n "${z}\$${y}_WRAPPER_REMOVE"; z=" "
 			done ; echo '"'
 
-			z=""; echo -n 'export CMD_WRAPPER_APPEND="'
+			z=; echo -n 'export CMD_WRAPPER_APPEND="'
 			for y in $x; do
 				echo -n "${z}\$${y}_WRAPPER_APPEND"; z=" "
 			done ; echo '"'
 
-			z=""; echo -n 'export CMD_WRAPPER_FILTER="'
+			z=; echo -n 'export CMD_WRAPPER_FILTER="'
 			for y in $x; do
 				echo -n "${z}\$${y}_WRAPPER_FILTER"; z="|"
 			done ; echo '"'
@@ -328,9 +328,9 @@ EOT
 	echo -e "${wrappervars// /\n}" | grep . | sort -u |
 	while read x ; do
 		echo "export ${x}_WRAPPER_DEBUG=0	${x}_WRAPPER_BYPASS=0"
-		echo "export ${x}_WRAPPER_OTHERS=''	${x}_WRAPPER_REMOVE=''"
-		echo "export ${x}_WRAPPER_INSERT=''	${x}_WRAPPER_APPEND=''"
-		echo "export ${x}_WRAPPER_FILTER=''	${x}_WRAPPER_APPEND_PO=''"
+		echo "export ${x}_WRAPPER_OTHERS=	${x}_WRAPPER_REMOVE="
+		echo "export ${x}_WRAPPER_INSERT=	${x}_WRAPPER_APPEND="
+		echo "export ${x}_WRAPPER_FILTER=	${x}_WRAPPER_APPEND_PO="
 	done > build/$SDECFG_ID/TOOLCHAIN/$toolsdir/lib/wrapper-config.$$
 	mv build/$SDECFG_ID/TOOLCHAIN/$toolsdir/lib/wrapper-config.$$ \
 	   build/$SDECFG_ID/TOOLCHAIN/$toolsdir/lib/wrapper-config

scripts/Check-PkgFormat

@@ -4,7 +4,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
 # Filename: scripts/Check-PkgFormat
-# Copyright (C) 2006 The OpenSDE Project
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # Copyright (C) 1998 - 2003 Clifford Wolf
 # 
@@ -38,7 +38,7 @@ if [ "$1" != "${1#-}" -o $# -eq 0 ] ; then
 fi
 
 for package ; do
-	lastpdir=""
+	lastpdir=
 	for pdir in package/*/$package ; do
 		[ -f $pdir/$package.desc ] || continue
 		[ "$lastpdir" ] && echo "$package: Found dup: $pdir $lastpdir"

scripts/Config

@@ -3,7 +3,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
 # Filename: scripts/Config
-# Copyright (C) 2006 - 2007 The OpenSDE Project
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # Copyright (C) 1998 - 2003 Clifford Wolf
 # 
@@ -29,10 +29,10 @@ eval "$(egrep '^sdever=' lib/parse-config)"
 config=default
 do_config_cycle=0
 delete_mode=0
-oldconfig=''
-nobashmod=''
-cfgtmpdir=''
-profile=""
+oldconfig=
+nobashmod=
+cfgtmpdir=
+profile=
 
 show_usage() {
 	echo
@@ -147,7 +147,7 @@ bprof main start
 
 . lib/sde-config/functions.in
 arch=`uname -m | uname2arch`
-current="" ; export SDECFG_ARCH="$arch" ; export SDECFG_EXPERT=0
+current= ; export SDECFG_ARCH="$arch" ; export SDECFG_EXPERT=0
 menu_this=0 ; menu_current=0 ; menu_counter=0
 menu_stack=x ; menu_back=-1 ; menu_backpos=-1
 
@@ -171,7 +171,7 @@ bprof main start
 rm -f $cfgtmpdir/config.{dialog,data,help}
 touch $cfgtmpdir/config.{dialog,data,help}
 echo -e "#\n# OpenSDE ($sdever) Config File\n#" > $cfgtmpdir/config/config
-spacer="" ; expert=0 ; tabspace="5" ; tabspace_list=""
+spacer= ; expert=0 ; tabspace="5" ; tabspace_list=
 commentnr=0 ; editfilenr=0
 
 bprof mkpkglist start

scripts/Create-DescPatch

@@ -4,7 +4,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
 # Filename: scripts/Create-DescPatch
-# Copyright (C) 2006 The OpenSDE Project
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # Copyright (C) 1998 - 2003 Clifford Wolf
 # 
@@ -30,7 +30,7 @@ if [ "$1" != "${1#-}" -o $# -eq 0 ] ; then
 fi
 
 for package ; do
-	lastpdir=""
+	lastpdir=
 	for pdir in package/*/$package ; do
 		[ "$lastpdir" ] && echo "$package: Found dup: $pdir $lastpdir"
 		lastpdir="$pdir"

scripts/Create-Diff

@@ -3,7 +3,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
 # Filename: scripts/Create-Diff
-# Copyright (C) 2006 - 2007 The OpenSDE Project
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # Copyright (C) 1998 - 2003 Clifford Wolf
 # 
@@ -55,8 +55,8 @@ for x in $directories ; do
 	else
 		FLAGS="-duN"
 		name_for_diff="$x"
-		source_for_sed=""
-		target_for_sed=""
+		source_for_sed=
+		target_for_sed=
 	fi
 	diff -x CVS -x '.svn' -x '.git' -x '.#*' -x '*.mine' \
                 -x '*.r[1-9][0-9]*' $FLAGS "$olddir"/$name_for_diff \
@@ -64,7 +64,7 @@ for x in $directories ; do
 	sed "s,^--- $olddir/$source_for_sed,--- ./$target_for_sed," | \
 	sed "s,^+++ $newdir/$source_for_sed,+++ ./$target_for_sed," | \
 	perl -pe '$fn=$1 if /^--- \.\/(\S+)\s/;
-		$_="" if $fn =~ /~$/'
+		$_= if $fn =~ /~$/'
 done | perl -w `dirname $0`/patch-pp.pl "$newdir" >> /tmp/$$
 
 if [ "$editor" = "" ]; then 

scripts/Create-ErrList

@@ -26,11 +26,11 @@ fulldelete=0
 newdelete=0
 onlyupdated=0
 
-repository=""
+repository=
 stages="[0123456789]"
-copydir=""
-movedir=""
-logdir=""
+copydir=
+movedir=
+logdir=
 
 while [ "$1" ] ; do
         case "$1" in
@@ -56,7 +56,7 @@ while [ "$1" ] ; do
 				repository="$repository $1 " ; shift
 			done
 		else
-			shift ; shift ; repository=""
+			shift ; shift ; repository=
 			for x in $( ls package/ ) ; do
 				[ -d "package/$x" ] &&
 					repository="$repository $x"
@@ -212,7 +212,7 @@ for stagelevel in $( echo "$stages" | tr -d '[]' | sed 's,.,& ,g' ) ; do
 						cut -f3 -d' ' | sort -u | wc -l )
 					d="$( printf " %3d" $d )"
 				else
-					d=""
+					d=
 				fi
 				echo "[$stagelevel]$d ${tree:0:13}/${pkg:0:18}"
 			else

scripts/Create-ISO

@@ -3,7 +3,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
 # Filename: scripts/Create-ISO
-# Copyright (C) 2006 - 2007 The OpenSDE Project
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # 
 # More information can be found in the files COPYING and README.
@@ -176,8 +176,8 @@ add() {
 	fi
 }
 
-bootoptions=""
-scripts=""
+bootoptions=
+scripts=
 while read tag data ; do
 	# empty lines
 	[ "$tag" ] || continue
@@ -216,7 +216,7 @@ done < $dat
 
 echo "$spacer parsing for DISK1 disk."
 
-disk_nr=0 ; disks=""
+disk_nr=0 ; disks=
 while read type from to ; do
 	if [ "$type" = DISK1 ] ; then
 		add $from $to
@@ -324,7 +324,7 @@ for x in $disks ; do
 	rm -f ${pathspec}_iso
 	rm -f ${pathspec}_current
 
-	bootoptions=""
+	bootoptions=
 
 	if [ "$scripts" ] ; then
 		echo "$spacer Running post-processing scripts on image ..."

scripts/Create-Links

@@ -3,7 +3,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
 # Filename: scripts/Create-Links
-# Copyright (C) 2006 The OpenSDE Project
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # Copyright (C) 1998 - 2003 Clifford Wolf
 # 
@@ -17,8 +17,8 @@
 
 sderootdirs="scripts bin etc lib misc doc src package architecture target"
 
-linkconfig=""
-linkbuild=""
+linkconfig=
+linkbuild=
 
 while [ "$1" ] ; do
     case "$1" in

scripts/Create-PkgQueue

@@ -3,7 +3,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
 # Filename: scripts/Create-PkgQueue
-# Copyright (C) 2006 The OpenSDE Project
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # Copyright (C) 1998 - 2003 Clifford Wolf
 # 
@@ -16,7 +16,7 @@
 # --- SDE-COPYRIGHT-NOTE-END ---
 
 config=default
-logdir=""
+logdir=
 single=0
 debug=0
 nobrokendeps=0
@@ -163,7 +163,7 @@ function check_package() {
 }
 
 BEGIN {
-	not_present="";
+	not_present=;
 	stage0_not_present=0;
 	stage01_not_present=0;
 	stage9_no_deps=9;

scripts/Emerge-Pkg

@@ -3,7 +3,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
 # Filename: scripts/Emerge-Pkg
-# Copyright (C) 2006 - 2007 The OpenSDE Project
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # 
 # More information can be found in the files COPYING and README.
@@ -18,7 +18,7 @@ exec 2>&1
 
 blacklist=" 00-dirtree binutils gcc glibc glibc32 uclibc linux24 linux26 linux-header "
 
-options=''
+options=
 config=default
 deps=fast
 debug=0
@@ -29,7 +29,7 @@ update=1
 dryrun=0
 force=0
 rebuild=1
-repositories=""
+repositories=
 system=0
 depth=0
 
@@ -112,7 +112,7 @@ add_if_updated()
 	fi
 
 	[ $verbose = 1 ] && echo -n "checking $package ..."
-	confdir=""
+	confdir=
         for x in package/*/$package/$package.desc; do
             if [ -f "$x" ]; then
 		if [ "$confdir" ]; then

src/tools-source/install_wrapper.sh

@@ -1,8 +1,9 @@
 #!/bin/bash
-# --- T2-COPYRIGHT-NOTE-BEGIN ---
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
-# T2 SDE: misc/tools-source/install_wrapper.sh
+# Filename: src/tools-source/install_wrapper.sh
+# Copyright (C) 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # 
 # More information can be found in the files COPYING and README.
@@ -11,7 +12,7 @@
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; version 2 of the License. A copy of the
 # GNU General Public License can be found in the file COPYING.
-# --- T2-COPYRIGHT-NOTE-END ---
+# --- SDE-COPYRIGHT-NOTE-END ---
 
 PATH="${PATH/:$INSTALL_WRAPPER_MYPATH:/:}"
 PATH="${PATH#$INSTALL_WRAPPER_MYPATH:}"
@@ -33,7 +34,7 @@ logfile="${INSTALL_WRAPPER_LOGFILE:-/dev/null}"
 [ -z "${logfile##*/*}" -a ! -d "${logfile%/*}" ] && logfile=/dev/null
 
 command="${0##*/}"
-destination=""
+destination=
 declare -a sources
 newcommand="$command"
 sources_counter=0

target/dreamcast/DreamBurn.sh

@@ -1,8 +1,9 @@
 #!/bin/bash
-# --- T2-COPYRIGHT-NOTE-BEGIN ---
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
-# T2 SDE: target/dreamcast/DreamBurn.sh
+# Filename: target/dreamcast/DreamBurn.sh
+# Copyright (C) 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # 
 # More information can be found in the files COPYING and README.
@@ -11,7 +12,7 @@
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; version 2 of the License. A copy of the
 # GNU General Public License can be found in the file COPYING.
-# --- T2-COPYRIGHT-NOTE-END ---
+# --- SDE-COPYRIGHT-NOTE-END ---
 
 show_usage() {
 cat <<EOT
@@ -48,10 +49,10 @@ EOT
 
 ##### default values
 
-cdrw=""
+cdrw=
 dev="0,0,0"
-genopt=""
-burnopt=""
+genopt=
+burnopt=
 xa="-xa"
 
 ####################

target/share/install/build_stage2.sh

@@ -2,7 +2,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
 # Filename: target/share/install/build_stage2.sh
-# Copyright (C) 2006 The OpenSDE Project
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # 
 # More information can be found in the files COPYING and README.
@@ -121,7 +121,7 @@ if [ $packager = bize ] ; then
 fi
 
 for x in $progs ; do
-	fn=""
+	fn=
 	[ -f ../2nd_stage/bin/$x ] && fn="bin/$x"
 	[ -f ../2nd_stage/sbin/$x ] && fn="sbin/$x"
 	[ -f ../2nd_stage/usr/bin/$x ] && fn="usr/bin/$x"

target/share/livecd/build_image.sh

@@ -3,7 +3,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 # 
 # Filename: target/share/livecd/build_image.sh
-# Copyright (C) 2006 - 2007 The OpenSDE Project
+# Copyright (C) 2006 - 2008 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # 
 # More information can be found in the files COPYING and README.
@@ -53,7 +53,7 @@ var/adm/dep-debug
 var/adm/cache" >> ../files-exclude
 
 echo "Syncing root file-system (this may take some time) ..."
-[ -e $imagelocation/bin ] && v="-v" || v=""
+[ -e $imagelocation/bin ] && v="-v" || v=
 time rsync -artH $v --delete --exclude-from ../files-exclude \
       --exclude TOOLCHAIN --delete-excluded $build_root/ $imagelocation/
 rm ../files-{wanted,all,exclude}