you can try this cl:

https://go-review.googlesource.com/c/exp/+/31546

Thanks for replying. I tried applying the patch, but am getting

# github.com/Varunram/nucular/vendor/golang.org/x/exp/shiny/driver/gldriver
cocoa.m:201:11: error: conflicting types for 'doNewWindow'
go/src/github.com/Varunram/nucular/vendor/golang.org/x/exp/shiny/driver/gldriver/cocoa.go:25:11: note: previous declaration is here

From what I can understand, the go and obj-c declarations are different. Would changing them work?

EDIT: the patch works, thanks! Had a couple of unrelated changes which interfered and caused the above error

I don't use a Mac for my day to day programming, and I'm not so familiar with the macOS driver for Shiny. That was mostly @crawshaw's work.

Still, @tomheng's general approach looks plausible. The minus sign instead of a less than or greater than in x/exp/shiny/driver/gldriver/cocoa.m's

#define IS_MAC_SIERRA_OR_LATER (NSAppKitVersionNumber - NSAppKitVersionNumber10_11)

certainly looks a little odd, if not a bug.

cl/31546 says "DO NOT SUBMIT; DO NOT REVIEW" but I'm happy to review a simple CL along those lines, especially if somebody can confirm that it works for both 10.13 High Sierra and 10.12 Sierra. Bonus points for additional confirmation on an earlier version (e.g. 10.11 El Capitan), since the existing cocoa.m code is "#if !IS_MAC_SIERRA_OR_LATER".

I was getting this error as well. Removing the IS_MAC_SIERRA_OR_LATER check in cocoa.m fixed this issue, and I was able to build some shiny =]

Go version go1.8.3 darwin/amd64
macOS 10.13.1, amd64

It appears as if the check isn't working for some reason, re: (NSAppKitVersionNumber - NSAppKitVersionNumber10_11)

I tried 31546 on my Mac (High Sierra), and it seems to work here. Does anyone know why it says "DO NOT SUBMIT; DO NOT REVIEW" in the CL?

No idea why, maybe they don't want distro specific solutions.

I can't speak for @tomheng, but I'll repeat that, despite not using a Mac regularly, I'm happy to review a simple CL along those lines, especially if somebody can confirm that it works for both 10.13 High Sierra and 10.12 Sierra.

@nigeltao Oh, that's what you meant? my bad, I'll test on a Sierra machine and get back to you with a PR.

@nigeltao I had updated the CL for review, but I can only confirm it work on 10.12 Sierra, that is the
reason not to submit for review.

@tomheng says it works for 10.12 Sierra and @driusan says that it works for 10.13 High Sierra. I just approved cl/31546 (except for some minor style issues). @Varunram I don't think you need to make your own PR.

Change https://golang.org/cl/31546 mentions this issue: shiny/driver: use __MAC_OS_X_VERSION_MAX_ALLOWED for conditional compilation

Thanks a lot @nigeltao and @tomheng for fixing this!