# # usage: update.sh # # abstract: This Bourne Shell script updates the distribution files # There are three steps. # # 1. attempt to decrypt any files # 2. initial cleaning MATLAB area # 3. decompress and detar any files # 4. final cleaning MATLAB area (any early 5.0 files) # # note(s): 1. This routine must be called using a . (period) # # 2. Decryption of files # # loop through all potential TMW_Archive INCREMENT lines # and save the output of each attempt. If all attempts # fail then output the file. Otherwise, output no # special output. # # ------------------------------------------------------------------------ # 1. INCREMENT TMW_Archive MLM 5 01-feb-1994 0 01234567890123456789 "81" DEMO # License checkout failed. # Software Expired. #--------------------- # Good INCREMENT line with same string, "81", CAN decrypt this file. #--------------------- # Good INCREMENT line with same string, "81", CANNOT decrypt this file. #--------------------- # 2. INCREMENT TMW_Archive MLM 5 01-feb-1996 0 2BBD539889183D29B4D9 "81" DEMO # License checkout succeeded, but CANNOT decrypt this file. # ------------------------------------------------------------------------ # # ------------------------------------------------------------------------ # 'license.dat' file, $MATLAB/etc/license.dat, does not exist . . . # # MATLAB = ... # # Decryption skipped . . .' # #--------------------- # No TMW_Archive INCREMENT lines in $MATLAB/etc/license.dat . . . # ------------------------------------------------------------------------ # # ------------------------------------------------------------------------ # No decryption software found. Looked for . . . # # $MATLAB/update/bin/$ARCH/dear # # Found decryption software for other MATLAB supported architectures: # # sun4 dec_risc # # If decryption is required, please use a system with one of these other # architectures to install MATLAB. # #---------------- If no other architectures then Contact the MathWorks. # # Found NO decryption software for any other MATLAB supported architectures. # # Please contact: The MathWorks, Inc. Technical Support: # Phone: 508-647-7000 # FAX: 508-647-7201 # Email: support@mathworks.com # # file(s): 1. Decryption of files # # temp_file - all the piece_paths # temp_file2a - all TMW_Archive lines # temp_file2b - individual TMW_Archive line # temp_file3 - dear output for one TMW_Archive line # temp_file4 - all the output for all TMW_Archive lines # # ------------------------------------------------------------------------ # # Copyright (c) 1994-1998 by The MathWorks, Inc. # $Revision: 1.28 $ $Date: 1998/11/30 18:21:04 $ #---------------------------------------------------------------------------- # #======================================================================= # # Functions: # # check_alone () # mark_for_deletion () # #======================================================================= check_alone () { # Determines any standalone products. The current # list is: # # mathlib # cppmath # # Sets the variables: # # extract_fix_only=1 (if standlone) # mathlib_only=1 (if it exists) # cppmath_only=1 (if it exists) # # Always returns a 0 status. # # usage: check_alone # trydir=$MATLAB/update/pd # not_in_pd='ada applink matlab toolbox' # standalone="" # # Check the standalone conditions: # 1. No directory in not_in_pd list # 2. .b only file other than directories at the top of standalone product # directory # for prod in $not_in_pd do if [ -d $trydir/$prod ]; then return 0 fi done # mathlib_only=0 if [ -d $trydir/mathlib ]; then # # Check that mathlib/.b is the only file other than directories. # list=`(cd $trydir/mathlib; ls -d * .[a-z]*) 2>/dev/null` found=1 for file in $list do if [ ! -d $trydir/mathlib/$file -a "$file" != ".b" ]; then found=0 break fi done if [ "$found" = "1" ]; then standalone="mathlib " mathlib_only=1 extract_fix_only=1 fi fi cppmath_only=0 if [ -d $trydir/cppmath ]; then # # Check that cppmath/.b is the only file other than directories. # list=`(cd $trydir/cppmath; ls -d * .[a-z]*) 2>/dev/null` found=1 for file in $list do if [ ! -d $trydir/cppmath/$file -a "$file" != ".b" ]; then found=0 break fi done if [ "$found" = "1" ]; then standalone=$standalone"cppmathlib" cppmath_only=1 extract_fix_only=1 fi fi if [ "$mathlib_only" != "0" -o "$cppmath_only" != "0" ]; then #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo '--------------------------------------------------------------------------------' echo "Note: Standalone $standalone detected ..." echo '--------------------------------------------------------------------------------' echo '' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ fi return 0 } #======================================================================= mark_for_deletion () { # Go through the update/pd tree and add an empty # d file to all directories that need to be # deleted. # # Currently the only pieces to be deleted end # in sun4. # # IMPORTANT: It is assumed that the pieces are # constructed so that the arch is # ALWAYS terminal! # # Always returns a 0 status. # # usage: mark_sun4_pieces dir_list # grep '/sun4$' $1 | \ (cd $ML_UPDATE/pd while read piece_path do cat /dev/null > $piece_path/d done) return 0 } #======================================================================= # # If no $MATLAB/update/pd directory do nothing - rmdeadf_sh has been removed # if [ ! -d $ML_UPDATE/pd ]; then # : # else . $dir/$clearsc_sh #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo '' echo ' Update MATLAB' echo ' -------------' echo '' echo 'Working . . .' echo '' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ # updating=0 # # Run through the pd directory # cd $ML_ROOT_DIR # # Step 1 # (cd $ML_UPDATE/pd; find . -type f -name '*.enc' -print) > $temp_file nfiles=`wc -l $temp_file | awk '{print $1}'` if [ "$nfiles" != "0" ]; then updating=1 #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo 'Found encrypted product files. Start decryption (please wait) . . .' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ # # Determine if dear exists. # dear_exist=1 File=$ML_UPDATE/bin/$ARCH/dear . $dir/$actualp_sh if [ "$Filepath" = "" ]; then #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo '' echo '--------------------------------------------------------------------------------' echo '' echo ' No decryption software found. Looked for . . .' echo '' echo ' $MATLAB/update/bin/'"$ARCH"'/dear' echo '' echo " MATLAB = $MATLAB" #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ # # Look for other architectures in $MATLAB/update/bin # other_dear=0 (cd $ML_UPDATE/bin) > /dev/null 2>&1 if [ $? -eq 0 ]; then start_archlist=`(cd $ML_UPDATE/bin; ls)` if [ "$start_archlist" != "" ]; then archlist= for single_arch in $start_archlist do if [ -f $ML_UPDATE/bin/$single_arch/dear ]; then archlist="$archlist $single_arch" fi done if [ "$archlist" != "" ]; then other_dear=1 fi fi fi if [ "$other_dear" != "0" ]; then #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo '' echo ' Found decryption software for other MATLAB supported architectures:' echo '' echo " $archlist" echo '' echo ' If decryption is required, please use a system with one of these other' echo ' architectures to install MATLAB.' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ else #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo '' echo ' Found NO decryption software for any other MATLAB supported architectures.' echo '' echo ' Please contact: The MathWorks, Inc. Technical Support:' echo ' Phone: 508-647-7000' echo ' FAX: 508-647-7201' echo ' Email: support@mathworks.com' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ fi #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo '' echo ' Decryption skipped . . .' echo '' echo '--------------------------------------------------------------------------------' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ dear_exist=0 fi # # Determine if license.dat file exists # if [ "$dear_exist" = "1" ]; then license_exist=1 LM_LICENSE_FILE=$MATLAB/etc/license.dat; export LM_LICENSE_FILE File=$LM_LICENSE_FILE . $dir/$actualp_sh if [ "$Filepath" = "" ]; then #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo '' echo '--------------------------------------------------------------------------------' echo '' echo " 'license.dat'"' file, $MATLAB/etc/license.dat, does not exist . . .' echo '' echo " MATLAB = $MATLAB" echo '' echo ' Decryption skipped . . .' echo '' echo '--------------------------------------------------------------------------------' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ license_exist=0 fi fi if [ "$dear_exist" = "1" -a "$license_exist" = "1" ]; then # # Get all TMW_Archive lines that do not start with a #. Put in temp_file2a # cat /dev/null > $temp_file2a 2>&1 cat $LM_LICENSE_FILE | awk ' #-------------------------------------------------------------------------- BEGIN { block = 0; line = "" backslash = sprintf ("%c", 92) # set backslash } { if (substr($NF,length($NF),1) != backslash) { if (block == 1) { print line $0 line = "" block = 0 } else print next } # find index of last backlash for (i = length($0); i > 0; i = i - 1) if (substr($0,i,1) == backslash) break if (block == 0) block = 1 line = line substr($0,1,i-1) } END { if (block == 1) print line }' | awk ' #-------------------------------------------------------------------------- $1 == "FEATURE" && $2 == "TMW_Archive" { print } $1 == "INCREMENT" && $2 == "TMW_Archive" { print }' > $temp_file2a #-------------------------------------------------------------------------- nlines=`wc -l $temp_file2a | awk '{print $1}'` if [ "$nlines" = "0" ]; then #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo '' echo '--------------------------------------------------------------------------------' echo '' echo ' No TMW_Archive INCREMENT lines in $MATLAB/etc/license.dat . . .' echo '' echo " MATLAB = $MATLAB" echo '' echo ' Decryption skipped . . .' echo '' echo '--------------------------------------------------------------------------------' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ else # # # Create filelist for 'dear' - strip off leading ./ and the tar.enc or tarr.enc # # Determine the list of directories that have tar.enc and/or tarr.enc files # (cd $ML_UPDATE/pd; find . -type f -name '*.enc' -print | tr '/' ' ' | awk ' #-------------------------------------------------------------------- { s = $2; for (i = 3; i < NF; i = i + 1) s = s "/" $i if ( a[s] != 1 ) { print s a[s] = 1 } }' ) > $temp_file #-------------------------------------------------------------------- #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo '' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ LM_LICENSE_FILE=$temp_file2b; export LM_LICENSE_FILE (while read piece_path do #-------------------------------------------------------------------- # bpiece_path=`expr "//$piece_path" : '.*/\(.*\)' # bpiece_path_noext=`expr "$bpiece_path" : '\(.*\)\.[^.]*'` # dpiece_path=`expr "//$piece_path" : '//\(.*\)/.*' #-------------------------------------------------------------------- # # Map piece_path into tbx.'toolbox' name # tbxname=`echo $piece_path | awk ' #-------------------------------------------------------------------- { n = split($1, a,"/"); print "tbx." a[2]}'` #-------------------------------------------------------------------- echo "$piece_path" > $temp_file2 # # Loop for: i = initial, r = revision - currently 'dear' supports i only. # for version in i r do if [ "$version" = "i" ]; then if [ -f $ML_UPDATE/pd/$piece_path/tar.enc ]; then mesg=" $piece_path: tar.enc -> " . $dir/$echon_sh else continue fi elif [ "$version" = "r" ]; then if [ -f $ML_UPDATE/pd/$piece_path/tarr.enc ]; then mesg=" $piece_path: tarr.enc -> " . $dir/$echon_sh else continue fi fi # # All error output goes in $temp_file4 # cat /dev/null > $temp_file4 2>&1 # # Loop for all TMW_Archive lines. # ############################################################################### (n_archivel=0 decrypted=0 while read line do n_archivel=`expr $n_archivel + 1` #-------------------------------------------------------------------------- echo "$line" > $temp_file2b #-------------------------------------------------------------------------- echo "$n_archivel. $line" | awk ' #-------------------------------------------------------------------------- { printf "%d.", $1 for (i = 2; i <= NF; i = i + 1) printf " %s", $i printf "\n" }' >> $temp_file4 #-------------------------------------------------------------------------- # # Call dear to see if license can be checked out. # # MATLAB is in the environment already. # LM_LICENSE_FILE has been set to $temp_file2b and put in the environment. # checkout=1 $ML_UPDATE/bin/$ARCH/dear > $temp_file3 2>&1 if [ $? -ne 0 ]; then checkout=0 fi vendor_string=`echo "$line" | awk ' #-------------------------------------------------------------------------- BEGIN { squote = sprintf ("%c", 39) # set single quote dquote = sprintf ("%c", 34) # set double quote } { vendorstring = $8 ix = index(vendorstring,squote) while ( ix != 0 ) { vendorstring = substr(vendorstring,1,ix-1) substr(vendorstring,ix + 1) ix = index(vendorstring,squote) } ix = index(vendorstring,dquote) while ( ix != 0 ) { vendorstring = substr(vendorstring,1,ix-1) substr(vendorstring,ix + 1) ix = index(vendorstring,dquote) } print vendorstring }'` #-------------------------------------------------------------------------- if [ "$checkout" = "0" ]; then cat $temp_file3 | awk ' #-------------------------------------------------------------------------- NR == 1 { printf " Error: %-s\n", $0; next} $1 != "Press" { printf " %-s\n", $0 }' >> $temp_file4 #-------------------------------------------------------------------------- . $dir/$decryptl_sh if [ "$DECRYPT_PRODUCTS" != "" ]; then found=`echo $tbxname $DECRYPT_PRODUCTS | awk ' #-------------------------------------------------------------------------- { name = $1 for (i = 2; i <= NF; i = i + 1) if ($i == name) { print 1 exit } print 0 }'` #-------------------------------------------------------------------------- if [ "$found" = "1" ]; then #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo ' Good INCREMENT line with same string, "'$vendor_string'", CAN decrypt this file.' >> $temp_file4 #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ else #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo ' Good INCREMENT line with same string, "'$vendor_string'", CANNOT decrypt this file.' >> $temp_file4 #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ fi else #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo ' Good INCREMENT line with same string, "'$vendor_string'", CANNOT decrypt this file.' >> $temp_file4 #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ fi else # # Now call dear again and try to decrypt the file. # rm -f $temp_file3 $ML_UPDATE/bin/$ARCH/dear -f $temp_file2 > $temp_file3 2>&1 if [ "$version" = "i" ]; then if [ -f $ML_UPDATE/pd/$piece_path/tar.Z ]; then #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo 'tar.Z' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ decrypted=1 break else cat $temp_file3 | awk ' #-------------------------------------------------------------------------- NR == 1 { printf " Error: %-s\n", $0; next} $1 != "Press" { printf " %-s\n", $0 }' >> $temp_file4 #-------------------------------------------------------------------------- #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo ' License checkout succeeded, but CANNOT decrypt this file.' >> $temp_file4 #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ fi elif [ "$version" = "r" ]; then if [ -f $ML_UPDATE/pd/$piece_path/tarr.enc ]; then #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo 'tarr.Z' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ decrypted=1 break else cat $temp_file3 | awk ' #-------------------------------------------------------------------------- NR == 1 { printf " Error: %-s\n", $0; next} $1 != "Press" { printf " %-s\n", $0 }' >> $temp_file4 #-------------------------------------------------------------------------- #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo ' License checkout succeeded, but CANNOT decrypt this file.' >> $temp_file4 #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ fi fi fi done if [ "$decrypted" = "0" ]; then #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo 'not done' echo '--------------------------------------------------------------------------------' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ cat $temp_file4 | awk '{print "" $0}' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo '--------------------------------------------------------------------------------' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ fi ############################################################################### ) < $temp_file2a done done) < $temp_file fi fi fi # # Steps 2-3 # (cd $ML_UPDATE/pd; find . -type f -name '*.cmp' -print) > $temp_file # # Change the extension from .cmp to .Z if required. # (cd $ML_UPDATE/pd while read file do filemext=`expr "$file" : '\(.*\).cmp'` mv -f ${filemext}.cmp ${filemext}.Z done) < $temp_file # # Determine the list of directories that have tar.Z and/or tarr.Z files # (cd $ML_UPDATE/pd; find . -type f -name '*.Z' -print | tr '/' ' ' | awk ' #-------------------------------------------------------------------- { s = $2; for (i = 3; i < NF; i = i + 1) s = s "/" $i if ( a[s] != 1 ) { print s a[s] = 1 } }' ) > $temp_file #-------------------------------------------------------------------- nfiles=`wc -l $temp_file | awk '{print $1}'` if [ "$nfiles" != "0" ]; then updating=1 #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo '' echo 'Extracting files: any initial cleaning done first (please wait) . . .' echo '' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ (cd $ML_UPDATE/pd while read piece_path do # # Initial cleaning - MATLAB and PIECE_PATH are assumed to be in # the environment # PIECE_PATH=$piece_path export PIECE_PATH #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ mesg=" $PIECE_PATH: " #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ . $dir/$echon_sh # . $dir/$icleanpe_sh # if [ -f $piece_path/tar.Z ]; then #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ mesg='tar.Z ' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ . $dir/$echon_sh # case "$ARCH" in sgi|sgi64) zcat $piece_path/tar.Z | (cd $ML_ROOT_DIR; tar -xfB -) ;; *) zcat $piece_path/tar.Z | (cd $ML_ROOT_DIR; tar -xf -) ;; esac if [ $? -eq 0 ]; then rm -f $piece_path/tar.Z fi fi if [ -f $piece_path/tarr.Z ]; then #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ mesg='tarr.Z ' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ . $dir/$echon_sh # case "$ARCH" in sgi|sgi64) zcat $piece_path/tarr.Z | (cd $ML_ROOT_DIR; tar -xfB -) ;; *) zcat $piece_path/tarr.Z | (cd $ML_ROOT_DIR; tar -xf -) ;; esac if [ $? -eq 0 ]; then rm -f $piece_path/tarr.Z fi fi #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo '' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ done) < $temp_file #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo '' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ fi # # Step 4 # (cd $ML_UPDATE/pd; find . -type d -print | awk '{print substr($0,3)}') > $temp_file # mark_for_deletion $temp_file # # Create the piece to version cross reference list as a side effect # nfiles=`wc -l $temp_file | awk '{print $1}'` # nped=0 cat /dev/null > $temp_file2 cat /dev/null > $temp_file3 # # $temp_file2a : holds the list of files used in the deletion process # cat /dev/null > $temp_file2a # (cd $ML_UPDATE/pd while read piece_path do PIECE_PATH=$piece_path export PIECE_PATH # # Bits: d = 16, .b = 8, .r = 4, b = 2, r = 1 # # Cases: # 0. Not a piece yet # Nothing to do # 1. .b only # Nothing to do # 2. b only # Initial case. # 3. .b and b # Remove any differences # 4. b and d # Remove only $piece_path # 5. .b and d # Remove all. # # Rest: Don't do right now - later # # 6. .b and b r # 7. .b .r and b # 8. .b .r and b r # # Rest: Are error cases # pecase=0 if [ -f $piece_path/d ]; then pecase=`expr $pecase + 16` fi if [ -f $piece_path/.b ]; then pecase=`expr $pecase + 8` fi if [ -f $piece_path/.r ]; then pecase=`expr $pecase + 4` fi if [ -f $piece_path/b ]; then pecase=`expr $pecase + 2` fi if [ -f $piece_path/r ]; then pecase=`expr $pecase + 1` fi # # Do nothing if tar.enc and/or tarr.enc are still there AND there is # no d file # # if [ \( -f $piece_path/tar.enc -o -f $piece_path/tarr.enc \) -a \ ! -f $piece_path/d ]; then continue fi case $pecase in 0) # case 0 - not a piece yet : ;; 8) # case 1 - .b only sed -n -e "1p" $piece_path/.b >> $temp_file2 sed -n -e '2,$s/^/+ /p' $piece_path/.b >> $temp_file2a ;; 2) # case 2 - b only if [ "$nped" = "0" ]; then #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo 'Check for obsolete files and delete them (please wait) . . .' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ nped=1 echo "1" > $temp_file3 fi . $dir/$fcleanpe_sh mv -f $piece_path/b $piece_path/.b sed -n -e "1p" $piece_path/.b >> $temp_file2 sed -n -e '2,$s/^/+ /p' $piece_path/.b >> $temp_file2a ;; 10) # case 3 - .b and b if [ "$nped" = "0" ]; then #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo 'Check for obsolete files and delete them (please wait) . . .' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ nped=1 echo "1" > $temp_file3 fi . $dir/$ucleanpe_sh sed -n -e '2,$s/^/- /p' $piece_path/.b >> $temp_file2a sed -n -e '2,$s/^/+ /p' $piece_path/b >> $temp_file2a mv -f $piece_path/b $piece_path/.b sed -n -e "1p" $piece_path/.b >> $temp_file2 ;; 18) # case 4 - b and d if [ "$nped" = "0" ]; then #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo 'Check for obsolete files and delete them (please wait) . . .' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ nped=1 echo "1" > $temp_file3 fi echo "- update/pd/$piece_path/b" >> $temp_file2a echo "- update/pd/$piece_path/d" >> $temp_file2a ;; 24) # case 5 - .b and d if [ "$nped" = "0" ]; then #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo 'Check for obsolete files and delete them (please wait) . . .' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ nped=1 echo "1" > $temp_file3 fi . $dir/$ucleanpe_sh sed -n -e '2,$s/^/- /p' $piece_path/.b >> $temp_file2a echo "- update/pd/$piece_path/.b" >> $temp_file2a echo "- update/pd/$piece_path/d" >> $temp_file2a ;; 11) # case 6 - .b and b r echo "1" > $temp_file3 : ;; 14) # case 7 - .b .r and b echo "1" > $temp_file3 : ;; 15) # case 8 - .b .r and b r echo "1" > $temp_file3 : ;; *) # error cases echo "1" > $temp_file3 : ;; esac done) < $temp_file if [ -f $ML_UPDATE/pe2ver ]; then oldname=pe2ver dir_oldname=$ML_UPDATE . $dir/$oldname_sh mv -f $ML_UPDATE/pe2ver $ML_UPDATE/old/$oldname fi sort -n +0 -1 $temp_file2 > $ML_UPDATE/pe2ver if [ "$updating" = "0" -a ! -f $temp_file3 ]; then #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo 'No updating required . . .' echo '' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ else PIECE_PATH= . $dir/$ucleanpe_sh #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ echo '' #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ fi # check_alone # rm -f $temp_file $temp_file2 $temp_file2a $temp_file3 . $dir/$cont_sh cd $WD fi