py-graph-tool cannot build universal because py-scipy is universal

[jberwald@…]

Hi,

I'm trying to install the port for graph-tool. The following error occurs when I run 'port install graph-tool':

Error: Cannot install py27-graph-tool for the arch(s) 'i386 x86_64' because
Error: its dependency py27-scipy does not build for the required arch(s) by default
Error: and does not have a universal variant.
Error: Unable to execute port: architecture mismatch 

I'd think that scipy would have a universal variant, but then again, I'm new to Mac (from the linux world), so I'm not quite sure how this universal variant stuff works. I'm running Lion, 10.7.2.

Thanks,
Jesse

[ryandesign (Ryan Carsten Schmidt)]

Please put the correct port name in the Summary and in the Port field, and remember to Cc the maintainer(s) of that port.

You can run "port variants py27-scipy" to see that it does not have a universal variant. It has gcc variants, which also explains why it doesn't have a universal variant: the MacPorts gcc compilers those gcc variants use cannot produce multi-architecture files.

So, sorry, you cannot install py27-graph-tool universal, because its dependencies cannot be universal. py-graph-tool should disable its universal variant.

[mamoll (Mark Moll)]

Fixed in r87608.