Hi all, I’ve made a new build of SciPDL** for PDL v2.025 natively compiled for M1 (arm64) CPU Macs:
https://www.dropbox.com/s/n4699qg2vhg2kog/SciPDL-v2.025-arm64.dmg?dl=0 <https://www.dropbox.com/s/n4699qg2vhg2kog/SciPDL-v2.025-arm64.dmg?dl=0> This was built on MacOS 11 Big Sur and extensively ‘statically linked’ using various tricks which means it should not need anything else installed to run. (Except X11 if you want the pgplot graphics) Similarly I made the same build for Intel Macs: https://www.dropbox.com/s/rck3dmnyjp3nb9j/SciPDL-v2.025-x86_64.dmg?dl=0 <https://www.dropbox.com/s/rck3dmnyjp3nb9j/SciPDL-v2.025-x86_64.dmg?dl=0> Also compiled on Big Sur, but it seems to work on MacOS versions at least as far back as Mojave. (Let me know!) You will see there is now an extra install step needed to dodge around newer MacOS security. I probably need to pay for an Apple developer account to sign the code properly. But for now you can trust me and let me know if this PDL works!? Once I get a few reports I can put it up officially. If people want other stuff in the kitchen sink we can discuss, BTW - typical single threaded benchmarks seem to show the M1 PDL is roughly twice as fast as Intel for single thread performance. best Karl **my double click kitchen sink standalone MacOS install which includes its own perl and PGPLOT build.
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