build failed for Darwin/arm64

[emar-kar]

Build failed without any explanation.

2021-04-18T20:22:55.9499410Z An error occurred during build: exit status 2
2021-04-18T20:22:55.9504744Z exit status 1

[emar-kar]

I didn't encounter this error on my local machine:

From Go 1.16 release notes.

Go 1.16 adds support of 64-bit ARM architecture on macOS (also known as Apple Silicon) with GOOS=darwin, 
GOARCH=arm64. Like the darwin/amd64 port, the darwin/arm64 port supports cgo, internal and external linking, 
c-archive, c-shared, and pie build modes, and the race detector.

The iOS port, which was previously darwin/arm64, has been renamed to ios/arm64. GOOS=ios implies 
the darwin build tag, just as GOOS=android implies the linux build tag. This change should be transparent 
to anyone using gomobile to build iOS apps.

Nevertheless, those flags should build binary for iOS platform without any error. I would like to test action with the local build on linux system and try to get the exact error. But, from what I can gather it can depends on Go version.

ADDITION

Failed build

[williampiv]

Tested with a newer version of Golang (and Debian), and can confirm that does fix this issue. Was PR #9 , closed since #8 is already there.