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I am afraid I didnt get that..
My script is using /bin/sh interpreter and is trying to change .cshrc with the following env vars:
set MY_TOOLBOX=/usr/bin/ttx
set TCL_LIBRARY=${MY_TOOLBOX}/lib...

I am sorry.. I didnt get that..
My script using /bin/sh interpreter and is adding env vars in .cshrc
So, set VARNAME=something is valid.. Please correct me if I am wrong..

My question is when I...

I am trying to change cshrc because csh is the default shell. However, my script uses /bin/sh

This my script:
#!/bin/sh
if [ -f /etc/csh.cshrc ]; then
cat /etc/csh.cshrc > /etc/tmp_cshrc...

I tried, but it doesnot like the "(" for path.

cshrc is as follows after modifying:
set MY_TOOLBOX=/usr/bin/ttx
set TCL_LIBRARY=${MY_TOOLBOX}/lib
set LD_LIBRARY_PATH=${MY_TOOLBOX}/lib
set...

Hi
I have a /bin/sh script, that when executed changes some env vars (like $path).
How can I source the modified cshrc?

I dont want to logout and login to have the modifed path.

sh doesnot...

Thanks JerryHone... for clearing the puzzle. Appreciate it.

Hi JerryHone, thanks for the reply.

I thought by doing `set $$RESULT`, I would get the number of words returned by ext_tools.sh by using $$#.. Am I wrong?

The redirection to tMp was because...

I have the following in my makefile:
RESULT=`../${TOOLS_ROOT_PATH}/ext_tools.sh 11`; \
set $$RESULT > tMp; \
rm tMp; \
if [ $$# -ne 0 ]; then \
echo copying...

After trying couple of things, this is my problem:

set -x; \
ARESULT=`../${TOOLS_ROOT_PATH}/ext_tools.sh 1`; \
echo $ARESULT; \

When I do gmake, I see the following:
+...

My makefile has some code as follows:

if [ `../${TOOLS_ROOT_PATH}/ext_tools.sh 1` ]; then \
echo copying tools; \
cp -f `../${TOOLS_ROOT_PATH}/ext_tools.sh 1` ${EXTERNAL_BIN_DIR} ||...