making a shell 'source' file use relative paths

Posted by Lucas Meijer on Stack Overflow See other posts from Stack Overflow or by Lucas Meijer
Published on 2010-04-27T09:36:59Z Indexed on 2010/04/27 9:43 UTC
Read the original article Hit count: 224

Filed under:

shell

I have the file: myvars

MONO_PREFIX=/opt/mono
export MONO_PATH=$MONO_PREFIX/lib/mono/2.0

I "use" it, by calling:

source myvars

I want to change /opt/mono to be relative to the location of the myvars file instead of being absolute. How could I do this?

Related posts about shell

How to restrict the users' shell allowing to execute shell programs

as seen on Server Fault - Search for 'Server Fault'
Is it possible to prevent any user to not use commands like ls, rm and other system commands which could harm the system. But the users should be able to execute shell programs. >>> More
Shell extension installation not recognized by Windows 7 64-bit shell

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a Copy Hook Handler shell extension that I'm trying to install on Windows 7 64-bit. The shell extension DLL is compiled in two separate versions for 32-bit and 64-bit Windows. The DLL implements DLLRegisterServer which adds the necessary registry entries. After adding the registry entries… >>> More
Running shell commands without a shell window

as seen on Stack Overflow - Search for 'Stack Overflow'
With either subprocess.call or subprocess.Popen, executing a shell command makes a shell window quicky appear and disappear. How can I run the shell command without the shell window? >>> More
Why can't I reinstall MySQL?

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I've been looking all around the Internet for an answer but didn't find anything. I hope you can help me now. I have a server with MySQL. From one day to another, MySQL didn't let me enter with my root password anymore (accsess denied for user 'root'@'localhost' using password: 'YES'). So I tried… >>> More
Bash/shell script - shell output redirection inside a function

as seen on Stack Overflow - Search for 'Stack Overflow'
function grabSourceFile { cd /tmp/lmpsource wget $1 > $LOG baseName=$(basename $1) tar -xvf $baseName > $LOG cd $baseName } When I call this function The captured output is not going to the log file. The output redirection works fine until I call the… >>> More

Developer IT

making a shell 'source' file use relative paths - Developer IT

making a shell 'source' file use relative paths

shell

Related posts about shell

How to restrict the users' shell allowing to execute shell programs

Shell extension installation not recognized by Windows 7 64-bit shell

Running shell commands without a shell window

Why can't I reinstall MySQL?

Bash/shell script - shell output redirection inside a function

Categories cloud