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replace text in file using variable

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# 8  
Old 01-18-2011
sed -i "s/BOOTPATH/$bootpathf/g" $rootfspath.xml

return :

sed: -e expression #1, char 13: unknown option to `s'


I attached the full script.
update_stitch_config.tar.gz (493 Bytes) 
# 9  
Old 01-18-2011
Cut a few lines out of your script
Can you cut a few lines out of your script, showing where you set the variable and where you execute the sed command? (Rather than trying to read thru your entire zipped script.)
# 10  
Old 01-18-2011
Not very sure but looks like $bootpathf has "/" in it's value as it is a path.
e.g. abc/def/ghi
If so, use following:
Code:
sed -i "s#BOOTPATH#$bootpathf#g" $rootfspath.xml

Replace / in sed command with some other character which is not part of values.
# 11  
Old 01-18-2011
reply for joeyg:

here is a summary:

Code:
bootsize=$(ls -l *boot.bin | awk '{printf "%10d %s\n",$5,$9}')  #this line return the size of a file named XXXXXboot.bin and put it in the bootsize variable(only one file in the current folder)
let bootsize=bootsize/512                                        #this line return the number of 512 bytes block of bootsize
let bootsize=bootsize+1                    
folderpath=$(pwd)                                                # return the current folder in use in the folderpath variable
bootpath=$(ls -a *boot.bin)                                        # return the name of the XXXXboot.bin
bootpathf=$folderpath/$bootpath                                    # return the full path of the XXXXXboot.bin
cp ../../TEMPLATE_OS_STITCH_penwellB0.xml $rootfspath.xml        # copy a config template file to be modified into the current folder and name it with another file (+ .xml)
sed -i "s/BOOTPATH/$bootpathf/g" $rootfspath.xml                # modify the file to replace the pattern BOOTPATH by the XXXXboot.bin full path

I hope this will help to understand.
# 12  
Old 01-18-2011
See previous post by anurag
You have / characters in your variable. Thus, the sed program having problems with your command. Use a different delimiter in your sed command.
# 13  
Old 01-18-2011
post# 10 will work.
# 14  
Old 01-19-2011
Thanks for all, it works fine using # and ".
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