diff options
Diffstat (limited to 'beagle/debian-rfs/bin/gzexe')
| -rwxr-xr-x | beagle/debian-rfs/bin/gzexe | 229 |
1 files changed, 0 insertions, 229 deletions
diff --git a/beagle/debian-rfs/bin/gzexe b/beagle/debian-rfs/bin/gzexe deleted file mode 100755 index b72741e..0000000 --- a/beagle/debian-rfs/bin/gzexe +++ /dev/null @@ -1,229 +0,0 @@ -#!/bin/bash -# gzexe: compressor for Unix executables. -# Use this only for binaries that you do not use frequently. -# -# The compressed version is a shell script which decompresses itself after -# skipping $skip lines of shell commands. We try invoking the compressed -# executable with the original name (for programs looking at their name). -# We also try to retain the original file permissions on the compressed file. -# For safety reasons, gzexe will not create setuid or setgid shell scripts. - -# WARNING: the first line of this file must be either : or #!/bin/bash -# The : is required for some old versions of csh. -# On Ultrix, /bin/bash is too buggy, change the first line to: #!/bin/bash5 - - -# Copyright (C) 1998, 2002, 2004, 2006, 2007 Free Software Foundation -# Copyright (C) 1993 Jean-loup Gailly - -# 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 2 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, write to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - -tab=' ' -nl=' -' -IFS=" $tab$nl" - -version='gzexe (gzip) 1.3.12 -Copyright (C) 2007 Free Software Foundation, Inc. -This is free software. You may redistribute copies of it under the terms of -the GNU General Public License <http://www.gnu.org/licenses/gpl.html>. -There is NO WARRANTY, to the extent permitted by law. - -Written by Jean-loup Gailly.' - -usage="Usage: $0 [OPTION] FILE... -Rename each FILE with a compressed version of itself, renaming FILE to FILE~. - - -d Decompress each FILE instead of compressing it. - --help display this help and exit - --version output version information and exit - -Report bugs to <bug-gzip@gnu.org>." - - -PATH="${GZIP_BINDIR-'/bin'}:$PATH" - -decomp=0 -res=0 -while :; do - case $1 in - -d) decomp=1; shift;; - --h*) exec echo "$usage";; - --v*) exec echo "$version";; - --) shift; break;; - *) break;; - esac -done - -if test $# -eq 0; then - echo >&2 "$0: missing operand -Try \`$0 --help' for more information." - exit 1 -fi - -tmp= -trap 'res=$? - test -n "$tmp" && rm -f "$tmp" - (exit $res); exit $res -' 0 1 2 3 5 10 13 15 - -mktemp_status= - -for i do - case $i in - -*) file=./$i;; - *) file=$i;; - esac - if test ! -f "$file" || test ! -r "$file"; then - res=$? - echo >&2 "$0: $i is not a readable regular file" - continue - fi - if test $decomp -eq 0; then - if sed -e 1d -e 2q "$file" | grep "^skip=[0-9][0-9]*$" >/dev/null; then - echo >&2 "$0: $i is already gzexe'd" - continue - fi - fi - if test -u "$file"; then - echo >&2 "$0: $i has setuid permission, unchanged" - continue - fi - if test -g "$file"; then - echo >&2 "$0: $i has setgid permission, unchanged" - continue - fi - case /$file in - */basename | */bash | */cat | */chmod | */cp | \ - */dirname | */echo | */expr | */gzip | \ - */ln | */mkdir | */mktemp | */mv | */rm | \ - */sed | */sh | */sleep | */test | */tail) - echo >&2 "$0: $i might depend on itself"; continue;; - esac - - dir=`dirname "$file"` || dir=$TMPDIR - test -d "$dir" && test -w "$dir" && test -x "$dir" || dir=/tmp - test -n "$tmp" && rm -f "$tmp" - if test -z "$mktemp_status"; then - type mktemp >/dev/null 2>&1 - mktemp_status=$? - fi - if test $mktemp_status -eq 0; then - tmp=`TMPDIR=$dir mktemp -t gzexeXXXXXX` - else - tmp=$dir/gzexe$$ - fi && { cp -p "$file" "$tmp" 2>/dev/null || cp "$file" "$tmp"; } || { - res=$? - echo >&2 "$0: cannot copy $file" - continue - } - if test -w "$tmp"; then - writable=1 - else - writable=0 - chmod u+w "$tmp" || { - res=$? - echo >&2 "$0: cannot chmod $tmp" - continue - } - fi - if test $decomp -eq 0; then - (cat <<'EOF' && -#!/bin/bash -skip=44 - -tab=' ' -nl=' -' -IFS=" $tab$nl" - -umask=`umask` -umask 77 - -gztmpdir= -trap 'res=$? - test -n "$gztmpdir" && rm -fr "$gztmpdir" - (exit $res); exit $res -' 0 1 2 3 5 10 13 15 - -if type mktemp >/dev/null 2>&1; then - gztmpdir=`mktemp -dt` -else - gztmpdir=/tmp/gztmp$$; mkdir $gztmpdir -fi || { (exit 127); exit 127; } - -gztmp=$gztmpdir/$0 -case $0 in --* | */*' -') mkdir -p "$gztmp" && rm -r "$gztmp";; -*/*) gztmp=$gztmpdir/`basename "$0"`;; -esac || { (exit 127); exit 127; } - -case `echo X | tail -n +1 2>/dev/null` in -X) tail_n=-n;; -*) tail_n=;; -esac -if tail $tail_n +$skip <"$0" | gzip -cd > "$gztmp"; then - umask $umask - chmod 700 "$gztmp" - (sleep 5; rm -fr "$gztmpdir") 2>/dev/null & - "$gztmp" ${1+"$@"}; res=$? -else - echo >&2 "Cannot decompress $0" - (exit 127); res=127 -fi; exit $res -EOF - gzip -cv9 "$file") > "$tmp" || { - res=$? - echo >&2 "$0: compression not possible for $i, file unchanged." - continue - } - - else - # decompression - skip=44 - skip_line=`sed -e 1d -e 2q "$file"` - case $skip_line in - skip=[0-9] | skip=[0-9][0-9] | skip=[0-9][0-9][0-9]) - eval "$skip_line";; - esac - case `echo X | tail -n +1 2>/dev/null` in - X) tail_n=-n;; - *) tail_n=;; - esac - tail $tail_n +$skip "$file" | gzip -cd > "$tmp" || { - res=$? - echo >&2 "$0: $i probably not in gzexe format, file unchanged." - continue - } - fi - test $writable -eq 1 || chmod u-w "$tmp" || { - res=$? - echo >&2 "$0: $tmp: cannot chmod" - continue - } - ln -f "$file" "$file~" || { - res=$? - echo >&2 "$0: cannot backup $i as $i~" - continue - } - mv -f "$tmp" "$file" || { - res=$? - echo >&2 "$0: cannot rename $tmp to $i" - continue - } - tmp= -done -(exit $res); exit $res |