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From "kevin.godell" <kevin.god...@gmail.com>
Subject Re: [3/3] git commit: [flex-asjs] [refs/heads/develop] - Revert "Revert "SCRIPT_HOME path had extra slash""
Date Thu, 14 May 2015 11:01:02 GMT
Alex Harui wrote
> Hi Kevin,
> 
> Yes, shell scripts are a whole different language.  I’m no expert either.
> 
> I think there is a fourth scenario, where FALCON_HOME is set to a folder
> in a flex-falcon repo, so I’m not sure you can use FALCON_HOME instead of
> SCRIPT_HOME.
> 
> To me, the issue appears to be this portion of the script:
> 
> if [ "x${FALCON_HOME}" = "x" ]
> then
>     SCRIPT_HOME=`dirname $0`
>     FALCON_HOME=${SCRIPT_HOME}/../..
> fi
> 
> I think this might need to have SCRIPT_HOME taken out of the if/then and
> run earlier.  Because if FALCON_HOME is set, then SCRIPT_HOME never gets
> set

Yes, that makes sense now. I tried to run the script with the 3 scenarios of
unset, trailing slash, and no slash with the code changed to:
SCRIPT_HOME=`dirname $0`
if [ "x${FALCON_HOME}" = "x" ]
then
    FALCON_HOME=${SCRIPT_HOME}/../..
fi

and 

-jar "$SCRIPT_HOME/../lib/mxmlc.jar"

It worked.



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