If you don't source the script then the script would be executed in a different shell (sub shell) which has nothing to do with the parent shell. therefore the environment you change in the script is exists only within the script execution phase.
add this line in the script and check
I would request to explain what you are trying to do. Do you need to update the library path for some script or just want to update in your current (or may be all ) terminal?
Hi,
This question deals with Solaris 2.8 and setuid programs. From research I've done so far, setuid programs ignore LD_LIBRARY_PATH; I've proven this and am OK with it. The thing I am not certain of how the C compiler is supposed to behave when it is invoked via a setuid program. Basically,... (0 Replies)
Hello
I have just tried to install ns-allineone-2.31 on cygwin
cygwin is using the bash shell
it asks for somethings to be put into the LD_LIBRAY_PATH, here is a snippet of what it says.
(1) You MUST put /home/Chris/ns-allinone-2.31/otcl-1.13, /home/Chris/ns-allinone-2.31/lib, into your... (1 Reply)
I would like to know the differences between LIB_PATH and LD_LIBRARY_PATH on Linux and SunOS.
I am getting an error while loading shared libraries on Linux (Omni works build environment) as shown below:
1:tradewind/dataaccess/*.pcc... (0 Replies)
I would like to know the differences between LIB_PATH and LD_LIBRARY_PATH on Linux and SunOS.
I am getting an error while loading shared libraries on Linux (Omni works build environment) as shown below:
1:tradewind/dataaccess/*.pcc... (1 Reply)
hi
Im using HP-UX 11i,PARISC .... Where do i find SHLIB_PATH or LD_LIBRARY_PATH ,
i couldnt find in env, listing...... Moreover im trying to execute file its throwing me error
usr/lib/dld.sl: Can't find path for shared library: libgcc_s.sl
/usr/lib/dld.sl: No such file or directory... (3 Replies)
Hello,
I read and search through this wonderful forum and tried different approaches but it seems I lack some knowledge and neurones ^^
Here is what I'm trying to achieve :
file1:
test filea 3495;
test fileb 4578;
test filec 7689;
test filey 9978;
test filez 12300;
file2:
test filea... (11 Replies)
I have a question on setting environmental variable LD_LIBRARY_PATH.
The case is that, i cannot execute wget on my AIX machine.
It return the following error:
exec(): 0509-036 Cannot load program wget because of the following errors:
0509-022 Cannot load module... (5 Replies)
Hi.,
Currently my LD_LIBRARY_PATH setting is,
LD_LIBRARY_PATH=/opt/app/product/11.2.0/client_1/lib
Now, I need to append the JAVA to this setting...
Can I set this way, Please suggest.
... (4 Replies)
I am on Solaris .
I have written a script callled T_1.sh
#!/bin/sh
########################################################################################################
# # Source borne shell env.This is required for crontab to work as bip.sh uses environmental variables.... (24 Replies)
Discussion started by: rafa_fed2
24 Replies
LEARN ABOUT MINIX
script
SCRIPT(1) User Commands SCRIPT(1)NAME
script - make typescript of terminal session
SYNOPSIS
script [options] [file]
DESCRIPTION
script makes a typescript of everything displayed on your terminal. It is useful for students who need a hardcopy record of an interactive
session as proof of an assignment, as the typescript file can be printed out later with lpr(1).
If the argument file is given, script saves the dialogue in this file. If no filename is given, the dialogue is saved in the file type-
script.
OPTIONS -a, --append
Append the output to file or to typescript, retaining the prior contents.
-c, --command command
Run the command rather than an interactive shell. This makes it easy for a script to capture the output of a program that behaves
differently when its stdout is not a tty.
-e, --return
Return the exit code of the child process. Uses the same format as bash termination on signal termination exit code is 128+n.
-f, --flush
Flush output after each write. This is nice for telecooperation: one person does `mkfifo foo; script -f foo', and another can
supervise real-time what is being done using `cat foo'.
--force
Allow the default output destination, i.e. the typescript file, to be a hard or symbolic link. The command will follow a symbolic
link.
-q, --quiet
Be quiet (do not write start and done messages to standard output).
-t[file], --timing[=file]
Output timing data to standard error, or to file when given. This data contains two fields, separated by a space. The first field
indicates how much time elapsed since the previous output. The second field indicates how many characters were output this time.
This information can be used to replay typescripts with realistic typing and output delays.
-V, --version
Display version information and exit.
-h, --help
Display help text and exit.
NOTES
The script ends when the forked shell exits (a control-D for the Bourne shell (sh(1)), and exit, logout or control-d (if ignoreeof is not
set) for the C-shell, csh(1)).
Certain interactive commands, such as vi(1), create garbage in the typescript file. script works best with commands that do not manipulate
the screen, the results are meant to emulate a hardcopy terminal.
It is not recommended to run script in non-interactive shells. The inner shell of script is always interactive, and this could lead to
unexpected results. If you use script in the shell initialization file, you have to avoid entering an infinite loop. You can use for
example the .profile file, which is read by login shells only:
if test -t 0 ; then
script
exit
fi
You should also avoid use of script in command pipes, as script can read more input than you would expect.
ENVIRONMENT
The following environment variable is utilized by script:
SHELL If the variable SHELL exists, the shell forked by script will be that shell. If SHELL is not set, the Bourne shell is assumed.
(Most shells set this variable automatically).
SEE ALSO csh(1) (for the history mechanism), scriptreplay(1)HISTORY
The script command appeared in 3.0BSD.
BUGS
script places everything in the log file, including linefeeds and backspaces. This is not what the naive user expects.
script is primarily designed for interactive terminal sessions. When stdin is not a terminal (for example: echo foo | script), then the
session can hang, because the interactive shell within the script session misses EOF and script has no clue when to close the session. See
the NOTES section for more information.
AVAILABILITY
The script command is part of the util-linux package and is available from Linux Kernel Archive <https://www.kernel.org/pub/linux/utils
/util-linux/>.
util-linux June 2014 SCRIPT(1)