My build file depends on a certain executable on the system being up to date. I'd like to be able to check the version of the executable and see if it is at least a certain number. Is this possible?

something like

<exec executable = "myexec">
        <arg value = "--version" /> <!-- store this somehow??? -->
</exec>

<condition property = "notuptodate">
        <smallerthan ? thatVersion 5.6 /> <!-- clearly psuedocode -->
</condition>

<fail if ="notuptodate"/>

Any help is greatly appreciated!

Thanks,

Francisco Tolmasky
714-224-6179
[EMAIL PROTECTED]




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