Merging upstream version 1.12.2.

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

1 files changed, 554 insertions, 0 deletions

diff --git a/packaging/makeself/makeself-header.sh b/packaging/makeself/makeself-header.sh
new file mode 100755
index 00000000..d77e1717
--- /dev/null
+++ b/packaging/makeself/makeself-header.sh
@@ -0,0 +1,554 @@
+# SPDX-License-Identifier: GPL-3.0-or-later
+cat << EOF  > "$archname"
+#!/bin/sh
+# This script was generated using Makeself $MS_VERSION
+
+ORIG_UMASK=\`umask\`
+if test "$KEEP_UMASK" = n; then
+    umask 077
+fi
+
+CRCsum="$CRCsum"
+MD5="$MD5sum"
+TMPROOT=\${TMPDIR:=/tmp}
+USER_PWD="\$PWD"; export USER_PWD
+
+label="$LABEL"
+script="$SCRIPT"
+scriptargs="$SCRIPTARGS"
+licensetxt="$LICENSE"
+helpheader='$HELPHEADER'
+targetdir="$archdirname"
+filesizes="$filesizes"
+keep="$KEEP"
+nooverwrite="$NOOVERWRITE"
+quiet="n"
+accept="n"
+nodiskspace="n"
+export_conf="$EXPORT_CONF"
+
+print_cmd_arg=""
+if type printf > /dev/null; then
+    print_cmd="printf"
+elif test -x /usr/ucb/echo; then
+    print_cmd="/usr/ucb/echo"
+else
+    print_cmd="echo"
+fi
+
+if test -d /usr/xpg4/bin; then
+    PATH=/usr/xpg4/bin:\$PATH
+    export PATH
+fi
+
+unset CDPATH
+
+MS_Printf()
+{
+    \$print_cmd \$print_cmd_arg "\$1"
+}
+
+MS_PrintLicense()
+{
+  if test x"\$licensetxt" != x; then
+    echo "\$licensetxt"
+    if test x"\$accept" != xy; then
+      while true
+      do
+        MS_Printf "Please type y to accept, n otherwise: "
+        read yn
+        if test x"\$yn" = xn; then
+          keep=n
+          eval \$finish; exit 1
+          break;
+        elif test x"\$yn" = xy; then
+          break;
+        fi
+      done
+    fi
+  fi
+}
+
+MS_diskspace()
+{
+	(
+	df -kP "\$1" | tail -1 | awk '{ if (\$4 ~ /%/) {print \$3} else {print \$4} }'
+	)
+}
+
+MS_dd()
+{
+    blocks=\`expr \$3 / 1024\`
+    bytes=\`expr \$3 % 1024\`
+    dd if="\$1" ibs=\$2 skip=1 obs=1024 conv=sync 2> /dev/null | \\
+    { test \$blocks -gt 0 && dd ibs=1024 obs=1024 count=\$blocks ; \\
+      test \$bytes  -gt 0 && dd ibs=1 obs=1024 count=\$bytes ; } 2> /dev/null
+}
+
+MS_dd_Progress()
+{
+    if test x"\$noprogress" = xy; then
+        MS_dd \$@
+        return \$?
+    fi
+    file="\$1"
+    offset=\$2
+    length=\$3
+    pos=0
+    bsize=4194304
+    while test \$bsize -gt \$length; do
+        bsize=\`expr \$bsize / 4\`
+    done
+    blocks=\`expr \$length / \$bsize\`
+    bytes=\`expr \$length % \$bsize\`
+    (
+        dd ibs=\$offset skip=1 2>/dev/null
+        pos=\`expr \$pos \+ \$bsize\`
+        MS_Printf "     0%% " 1>&2
+        if test \$blocks -gt 0; then
+            while test \$pos -le \$length; do
+                dd bs=\$bsize count=1 2>/dev/null
+                pcent=\`expr \$length / 100\`
+                pcent=\`expr \$pos / \$pcent\`
+                if test \$pcent -lt 100; then
+                    MS_Printf "\b\b\b\b\b\b\b" 1>&2
+                    if test \$pcent -lt 10; then
+                        MS_Printf "    \$pcent%% " 1>&2
+                    else
+                        MS_Printf "   \$pcent%% " 1>&2
+                    fi
+                fi
+                pos=\`expr \$pos \+ \$bsize\`
+            done
+        fi
+        if test \$bytes -gt 0; then
+            dd bs=\$bytes count=1 2>/dev/null
+        fi
+        MS_Printf "\b\b\b\b\b\b\b" 1>&2
+        MS_Printf " 100%%  " 1>&2
+    ) < "\$file"
+}
+
+MS_Help()
+{
+    cat << EOH >&2
+\${helpheader}Makeself version $MS_VERSION
+ 1) Getting help or info about \$0 :
+  \$0 --help   Print this message
+  \$0 --info   Print embedded info : title, default target directory, embedded script ...
+  \$0 --lsm    Print embedded lsm entry (or no LSM)
+  \$0 --list   Print the list of files in the archive
+  \$0 --check  Checks integrity of the archive
+
+ 2) Running \$0 :
+  \$0 [options] [--] [additional arguments to embedded script]
+  with following options (in that order)
+  --confirm             Ask before running embedded script
+  --quiet		Do not print anything except error messages
+  --accept              Accept the license
+  --noexec              Do not run embedded script
+  --keep                Do not erase target directory after running
+			the embedded script
+  --noprogress          Do not show the progress during the decompression
+  --nox11               Do not spawn an xterm
+  --nochown             Do not give the extracted files to the current user
+  --nodiskspace         Do not check for available disk space
+  --target dir          Extract directly to a target directory
+                        directory path can be either absolute or relative
+  --tar arg1 [arg2 ...] Access the contents of the archive through the tar command
+  --                    Following arguments will be passed to the embedded script
+EOH
+}
+
+MS_Check()
+{
+    OLD_PATH="\$PATH"
+    PATH=\${GUESS_MD5_PATH:-"\$OLD_PATH:/bin:/usr/bin:/sbin:/usr/local/ssl/bin:/usr/local/bin:/opt/openssl/bin"}
+	MD5_ARG=""
+    MD5_PATH=\`exec <&- 2>&-; which md5sum || command -v md5sum || type md5sum\`
+    test -x "\$MD5_PATH" || MD5_PATH=\`exec <&- 2>&-; which md5 || command -v md5 || type md5\`
+	test -x "\$MD5_PATH" || MD5_PATH=\`exec <&- 2>&-; which digest || command -v digest || type digest\`
+    PATH="\$OLD_PATH"
+
+    if test x"\$quiet" = xn; then
+		MS_Printf "Verifying archive integrity..."
+    fi
+    offset=\`head -n $SKIP "\$1" | wc -c | tr -d " "\`
+    verb=\$2
+    i=1
+    for s in \$filesizes
+    do
+		crc=\`echo \$CRCsum | cut -d" " -f\$i\`
+		if test -x "\$MD5_PATH"; then
+			if test x"\`basename \$MD5_PATH\`" = xdigest; then
+				MD5_ARG="-a md5"
+			fi
+			md5=\`echo \$MD5 | cut -d" " -f\$i\`
+			if test x"\$md5" = x00000000000000000000000000000000; then
+				test x"\$verb" = xy && echo " \$1 does not contain an embedded MD5 checksum." >&2
+			else
+				md5sum=\`MS_dd_Progress "\$1" \$offset \$s | eval "\$MD5_PATH \$MD5_ARG" | cut -b-32\`;
+				if test x"\$md5sum" != x"\$md5"; then
+					echo "Error in MD5 checksums: \$md5sum is different from \$md5" >&2
+					exit 2
+				else
+					test x"\$verb" = xy && MS_Printf " MD5 checksums are OK." >&2
+				fi
+				crc="0000000000"; verb=n
+			fi
+		fi
+		if test x"\$crc" = x0000000000; then
+			test x"\$verb" = xy && echo " \$1 does not contain a CRC checksum." >&2
+		else
+			sum1=\`MS_dd_Progress "\$1" \$offset \$s | CMD_ENV=xpg4 cksum | awk '{print \$1}'\`
+			if test x"\$sum1" = x"\$crc"; then
+				test x"\$verb" = xy && MS_Printf " CRC checksums are OK." >&2
+			else
+				echo "Error in checksums: \$sum1 is different from \$crc" >&2
+				exit 2;
+			fi
+		fi
+		i=\`expr \$i + 1\`
+		offset=\`expr \$offset + \$s\`
+    done
+    if test x"\$quiet" = xn; then
+		echo " All good."
+    fi
+}
+
+UnTAR()
+{
+    if test x"\$quiet" = xn; then
+		tar \$1vf - $UNTAR_EXTRA 2>&1 || { echo " ... Extraction failed." > /dev/tty; kill -15 \$$; }
+    else
+		tar \$1f - $UNTAR_EXTRA 2>&1 || { echo Extraction failed. > /dev/tty; kill -15 \$$; }
+    fi
+}
+
+finish=true
+xterm_loop=
+noprogress=$NOPROGRESS
+nox11=$NOX11
+copy=$COPY
+ownership=y
+verbose=n
+
+initargs="\$@"
+
+while true
+do
+    case "\$1" in
+    -h | --help)
+	MS_Help
+	exit 0
+	;;
+    -q | --quiet)
+	quiet=y
+	noprogress=y
+	shift
+	;;
+	--accept)
+	accept=y
+	shift
+	;;
+    --info)
+	echo Identification: "\$label"
+	echo Target directory: "\$targetdir"
+	echo Uncompressed size: $USIZE KB
+	echo Compression: $COMPRESS
+	echo Date of packaging: $DATE
+	echo Built with Makeself version $MS_VERSION on $OSTYPE
+	echo Build command was: "$MS_COMMAND"
+	if test x"\$script" != x; then
+	    echo Script run after extraction:
+	    echo "    " \$script \$scriptargs
+	fi
+	if test x"$copy" = xcopy; then
+		echo "Archive will copy itself to a temporary location"
+	fi
+	if test x"$NEED_ROOT" = xy; then
+		echo "Root permissions required for extraction"
+	fi
+	if test x"$KEEP" = xy; then
+	    echo "directory \$targetdir is permanent"
+	else
+	    echo "\$targetdir will be removed after extraction"
+	fi
+	exit 0
+	;;
+    --dumpconf)
+	echo LABEL=\"\$label\"
+	echo SCRIPT=\"\$script\"
+	echo SCRIPTARGS=\"\$scriptargs\"
+	echo archdirname=\"$archdirname\"
+	echo KEEP=$KEEP
+	echo NOOVERWRITE=$NOOVERWRITE
+	echo COMPRESS=$COMPRESS
+	echo filesizes=\"\$filesizes\"
+	echo CRCsum=\"\$CRCsum\"
+	echo MD5sum=\"\$MD5\"
+	echo OLDUSIZE=$USIZE
+	echo OLDSKIP=`expr $SKIP + 1`
+	exit 0
+	;;
+    --lsm)
+cat << EOLSM
+EOF
+eval "$LSM_CMD"
+cat << EOF  >> "$archname"
+EOLSM
+	exit 0
+	;;
+    --list)
+	echo Target directory: \$targetdir
+	offset=\`head -n $SKIP "\$0" | wc -c | tr -d " "\`
+	for s in \$filesizes
+	do
+	    MS_dd "\$0" \$offset \$s | eval "$GUNZIP_CMD" | UnTAR t
+	    offset=\`expr \$offset + \$s\`
+	done
+	exit 0
+	;;
+	--tar)
+	offset=\`head -n $SKIP "\$0" | wc -c | tr -d " "\`
+	arg1="\$2"
+    if ! shift 2; then MS_Help; exit 1; fi
+	for s in \$filesizes
+	do
+	    MS_dd "\$0" \$offset \$s | eval "$GUNZIP_CMD" | tar "\$arg1" - "\$@"
+	    offset=\`expr \$offset + \$s\`
+	done
+	exit 0
+	;;
+    --check)
+	MS_Check "\$0" y
+	exit 0
+	;;
+    --confirm)
+	verbose=y
+	shift
+	;;
+	--noexec)
+	script=""
+	shift
+	;;
+    --keep)
+	keep=y
+	shift
+	;;
+    --target)
+	keep=y
+	targetdir=\${2:-.}
+    if ! shift 2; then MS_Help; exit 1; fi
+	;;
+    --noprogress)
+	noprogress=y
+	shift
+	;;
+    --nox11)
+	nox11=y
+	shift
+	;;
+    --nochown)
+	ownership=n
+	shift
+	;;
+    --nodiskspace)
+	nodiskspace=y
+	shift
+	;;
+    --xwin)
+	if test "$NOWAIT" = n; then
+		finish="echo Press Return to close this window...; read junk"
+	fi
+	xterm_loop=1
+	shift
+	;;
+    --phase2)
+	copy=phase2
+	shift
+	;;
+    --)
+	shift
+	break ;;
+    -*)
+	echo Unrecognized flag : "\$1" >&2
+	MS_Help
+	exit 1
+	;;
+    *)
+	break ;;
+    esac
+done
+
+if test x"\$quiet" = xy -a x"\$verbose" = xy; then
+	echo Cannot be verbose and quiet at the same time. >&2
+	exit 1
+fi
+
+if test x"$NEED_ROOT" = xy -a \`id -u\` -ne 0; then
+	echo "Administrative privileges required for this archive (use su or sudo)" >&2
+	exit 1
+fi
+
+if test x"\$copy" \!= xphase2; then
+    MS_PrintLicense
+fi
+
+case "\$copy" in
+copy)
+    tmpdir=\$TMPROOT/makeself.\$RANDOM.\`date +"%y%m%d%H%M%S"\`.\$\$
+    mkdir "\$tmpdir" || {
+	echo "Could not create temporary directory \$tmpdir" >&2
+	exit 1
+    }
+    SCRIPT_COPY="\$tmpdir/makeself"
+    echo "Copying to a temporary location..." >&2
+    cp "\$0" "\$SCRIPT_COPY"
+    chmod +x "\$SCRIPT_COPY"
+    cd "\$TMPROOT"
+    exec "\$SCRIPT_COPY" --phase2 -- \$initargs
+    ;;
+phase2)
+    finish="\$finish ; rm -rf \`dirname \$0\`"
+    ;;
+esac
+
+if test x"\$nox11" = xn; then
+    if tty -s; then                 # Do we have a terminal?
+	:
+    else
+        if test x"\$DISPLAY" != x -a x"\$xterm_loop" = x; then  # No, but do we have X?
+            if xset q > /dev/null 2>&1; then # Check for valid DISPLAY variable
+                GUESS_XTERMS="xterm gnome-terminal rxvt dtterm eterm Eterm xfce4-terminal lxterminal kvt konsole aterm terminology"
+                for a in \$GUESS_XTERMS; do
+                    if type \$a >/dev/null 2>&1; then
+                        XTERM=\$a
+                        break
+                    fi
+                done
+                chmod a+x \$0 || echo Please add execution rights on \$0
+                if test \`echo "\$0" | cut -c1\` = "/"; then # Spawn a terminal!
+                    exec \$XTERM -title "\$label" -e "\$0" --xwin "\$initargs"
+                else
+                    exec \$XTERM -title "\$label" -e "./\$0" --xwin "\$initargs"
+                fi
+            fi
+        fi
+    fi
+fi
+
+if test x"\$targetdir" = x.; then
+    tmpdir="."
+else
+    if test x"\$keep" = xy; then
+	if test x"\$nooverwrite" = xy && test -d "\$targetdir"; then
+            echo "Target directory \$targetdir already exists, aborting." >&2
+            exit 1
+	fi
+	if test x"\$quiet" = xn; then
+	    echo "Creating directory \$targetdir" >&2
+	fi
+	tmpdir="\$targetdir"
+	dashp="-p"
+    else
+	tmpdir="\$TMPROOT/selfgz\$\$\$RANDOM"
+	dashp=""
+    fi
+    mkdir \$dashp \$tmpdir || {
+	echo 'Cannot create target directory' \$tmpdir >&2
+	echo 'You should try option --target dir' >&2
+	eval \$finish
+	exit 1
+    }
+fi
+
+location="\`pwd\`"
+if test x"\$SETUP_NOCHECK" != x1; then
+    MS_Check "\$0"
+fi
+offset=\`head -n $SKIP "\$0" | wc -c | tr -d " "\`
+
+if test x"\$verbose" = xy; then
+	MS_Printf "About to extract $USIZE KB in \$tmpdir ... Proceed ? [Y/n] "
+	read yn
+	if test x"\$yn" = xn; then
+		eval \$finish; exit 1
+	fi
+fi
+
+if test x"\$quiet" = xn; then
+	MS_Printf "Uncompressing \$label"
+fi
+res=3
+if test x"\$keep" = xn; then
+    trap 'echo Signal caught, cleaning up >&2; cd \$TMPROOT; /bin/rm -rf \$tmpdir; eval \$finish; exit 15' 1 2 3 15
+fi
+
+if test x"\$nodiskspace" = xn; then
+    leftspace=\`MS_diskspace \$tmpdir\`
+    if test -n "\$leftspace"; then
+        if test "\$leftspace" -lt $USIZE; then
+            echo
+            echo "Not enough space left in "\`dirname \$tmpdir\`" (\$leftspace KB) to decompress \$0 ($USIZE KB)" >&2
+            echo "Use --nodiskspace option to skip this check and proceed anyway" >&2
+            if test x"\$keep" = xn; then
+                echo "Consider setting TMPDIR to a directory with more free space."
+            fi
+            eval \$finish; exit 1
+        fi
+    fi
+fi
+
+for s in \$filesizes
+do
+    if MS_dd_Progress "\$0" \$offset \$s | eval "$GUNZIP_CMD" | ( cd "\$tmpdir"; umask \$ORIG_UMASK ; UnTAR xp ) 1>/dev/null; then
+		if test x"\$ownership" = xy; then
+			(cd "\$tmpdir"; chown -R \`id -u\` .;  chgrp -R \`id -g\` .)
+		fi
+    else
+		echo >&2
+		echo "Unable to decompress \$0" >&2
+		eval \$finish; exit 1
+    fi
+    offset=\`expr \$offset + \$s\`
+done
+if test x"\$quiet" = xn; then
+	echo
+fi
+
+cd "\$tmpdir"
+res=0
+if test x"\$script" != x; then
+    if test x"\$export_conf" = x"y"; then
+        MS_BUNDLE="\$0"
+        MS_LABEL="\$label"
+        MS_SCRIPT="\$script"
+        MS_SCRIPTARGS="\$scriptargs"
+        MS_ARCHDIRNAME="\$archdirname"
+        MS_KEEP="\$KEEP"
+        MS_NOOVERWRITE="\$NOOVERWRITE"
+        MS_COMPRESS="\$COMPRESS"
+        export MS_BUNDLE MS_LABEL MS_SCRIPT MS_SCRIPTARGS
+        export MS_ARCHDIRNAME MS_KEEP MS_NOOVERWRITE MS_COMPRESS
+    fi
+
+    if test x"\$verbose" = x"y"; then
+		MS_Printf "OK to execute: \$script \$scriptargs \$* ? [Y/n] "
+		read yn
+		if test x"\$yn" = x -o x"\$yn" = xy -o x"\$yn" = xY; then
+			eval "\"\$script\" \$scriptargs \"\\\$@\""; res=\$?;
+		fi
+    else
+		eval "\"\$script\" \$scriptargs \"\\\$@\""; res=\$?
+    fi
+    if test "\$res" -ne 0; then
+		test x"\$verbose" = xy && echo "The program '\$script' returned an error code (\$res)" >&2
+    fi
+fi
+if test x"\$keep" = xn; then
+    cd \$TMPROOT
+    /bin/rm -rf \$tmpdir
+fi
+eval \$finish; exit \$res
+EOF