all: prepare for GOOS=ios in Go 1.16

Work with either way for now on iOS (darwin/arm64 vs ios/arm64).

In February when Go 1.16 comes out we'll have a universal binary for
darwin/arm64 (macOS) and will drop support for Go 1.15 and its
darwin/amd64 meaning iOS. (it'll mean macOS).

Context:

* https://tip.golang.org/doc/go1.16#darwin
* https://github.com/golang/go/issues/38485
* https://github.com/golang/go/issues/42100
This commit is contained in:
Brad Fitzpatrick
2020-11-11 09:04:34 -08:00
parent 258b680bc5
commit 19b0cfe89e
8 changed files with 29 additions and 13 deletions

View File

@@ -19,7 +19,7 @@ func rusageMaxRSS() float64 {
}
rss := float64(ru.Maxrss)
if runtime.GOOS == "darwin" {
if runtime.GOOS == "darwin" || runtime.GOOS == "ios" {
rss /= 1 << 20 // ru_maxrss is bytes on darwin
} else {
// ru_maxrss is kilobytes elsewhere (linux, openbsd, etc)