Yep, OSSubprocess doesn't work on 64 bit VMs at the moment. Eliot, Mariano has indicated he's waiting on https://github.com/pharo-project/pharo-vm/pull/142 Do you know of a reason why it shouldn't be merged? Thanks, Alistair On 21 February 2018 at 18:22, phideaux <jcasler@cdix.org> wrote:
When trying the simple example (ls -la /Users) in Pharo 6.1 64bit you get a talkback because ExternalAddress integerAt:put:size:signed: fails using 'primitiveFFIIntegerAtPut' in module 'SqueakFFIPrims'
Something to do with OSSubprocess not accommodating 64 bit pointers perhaps?
Same code works fine on 32bit version.
VM is CoInterpreter VMMaker.oscog-eem.2254 Jul 20 2017 for macOS downloaded from pharo.org/downloaded page
Regards, Jay+
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