Added updated darwin support for Apple Silicon Macs and new Software Updates

[Ishaanahuja7]

Updates darwin_sigar.c for latest macOS version support.

[Ishaanahuja7]

rapid7/mettle#237

[Ishaanahuja7]

@busterb @timwr Please take a look at this for merging this PR to update it for Apple Silicon. Mettle for Apple Silicon wont build without these changes.

[usiegl00]

@Ishaanahuja7 Thank you!
@jmartin-r7 Any update on this?

[space-r7]

Hi @Ishaanahuja7 and @usiegl00, sorry for the lack of movement on this so far! I'm starting to work on these this week, so I'm hoping we can at least get these sigar changes pulled into mettle. Currently working on setting this up and testing at the moment!

[Ishaanahuja7]

Any updates? @space-r7

[timwr]

Looks good to me

[space-r7]

Hey @Ishaanahuja7, I'm on research at the moment. I'll be able to return to this the first week of January. Sorry for the delay on this!

[busterb]

I can probably take a look at this in the meantime if you don't mind @space-r7, just got an M1 for this kind of thing.

[space-r7]

Not at all! Thanks, Brent!

[Ishaanahuja7]

Thats alright, no worries @space-r7. Thanks @busterb. Let me know if I can help with any testing. I already have an M1 Max.

[busterb]

oldimac:examples bcook$ ./sysinfo
name: macOS
version: 10.13.6
arch: x86
machine: x86_64
description: macOS High Sierra
patch_level: unknown
vendor: Apple
vendor_version: 10.13
vendor_name: macOS
vendor_code_name: High Sierra
vendor_uuid:

[email protected]:~/projects/hacking/mettle/eval/sigar (r7-custom *%) $ ./examples/sysinfo
name: macOS
version: 13.1.0
arch: arm64
machine: arm64
description: macOS Ventura
patch_level: unknown
vendor: Apple
vendor_version: 13.1
vendor_name: macOS
vendor_code_name: Ventura
vendor_uuid: 

[Ishaanahuja7]

@busterb Looks good to me. Can anybody merge this PR?

[timwr]

This should be merged now, but I'm not sure why github didn't automatically mark this pull request as merged.
Actually merging this pull request is more of a formality, the key thing would be to ensure that the changes here are added to the libsigar dependency here: https://github.com/rapid7/mettle/blob/master/deps/libsigar-1.6.3.tar.gz in rapid7/mettle#237

[Ishaanahuja7]

@timwr Can you make a new tag and bump version to 1.6.5 so I can update the tar.gz in mettle?

[jmartin-tech]

This was landed to the wrong branch, I will rework commits and tag shortly.

[jmartin-tech]

@timwr sorry for the confusion here, we are using r7-custom as the release branch in this fork.

Merges have been sorted and new tag for 1.6.5 exists.