Am Dienstag, den 03.01.2012, 14:29 -0430 schrieb Luis Alejandro Martínez
Faneyth:
> If you need a simple script logic, you could use bash like this:
>
> ==============>8==================>8==============
> #!/bin/bash
>
> PACKAGES="package1 package2 package3"
>
> for PACKAGE in ${PACKAGES}; do
>
> dpkg -l ${PACKAGE} > /dev/null 2>&1
>
> if [ !$? ]; then
> aptitude install ${PACKAGE}
> fi
> done
> ==============>8==================>8==============
>
> Now, if you need this at package level, you should listen to Pietro's
> advices.
>
.. of course you would never use such a snipped from a package install
script. The only way is to use dependencies.
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