Add simple script to build latest xpi under linux.

[multiSnow]

It seems that directly compressing files to xpi using deflate method is enough, so I wrote a simple script to build it under linux:

#!/bin/sh

PROG=false
XPI=private_tab-latest.xpi
FILES='install.rdf *.manifest *.js *.jsm *.xul *.xml *.html license* *.png defaults modules components locale chrome idl'

for z in 7za 7z zip
do
    if command -v $z >/dev/null 2>&1
    then
    PROG=$z
    break
    fi
done

if test $PROG = false
then
    echo "usable program not found, abort."
    exit 1
else
    echo "use $PROG to create xpi."
fi

if test $PROG = zip
then
    $PROG -9r $XPI $FILES
else
    $PROG a -tzip -mm=Deflate -mx9 -mfb258 -mpass=15 $XPI $FILES
fi

Referenced from make.bat
Save as make.sh and run it under source tree will build private_tab-latest.xpi

[Infocatcher]

Thanks!
I'll test your script later (currently I don't have access to my main PC with VirtualBox).

[Infocatcher]

Oh, sorry for too late answer...
Finally tested and added, thanks!