$ go version
go version go1.16.3 linux/amd64
$ git log --oneline -1
e2a3143 (HEAD -> master, origin/master, origin/HEAD) update LICENSE
$ make
go install -ldflags "-X loupe/goloupe.__VERSION__ 'e2a3143'" loupe/goloupe
go install: version is required when current directory is not in a module
Try 'go install loupe/goloupe@latest' to install the latest version
make: *** [Makefile:56: loupe/goloupe] Error 1
The suggested command also fails:
$ go install loupe/goloupe@latest
go install loupe/goloupe@latest: malformed module path "loupe/goloupe": missing dot in first path element
https://github.com/10XGenomics/longranger/blob/e2a3143b3956af6290fd4ba08e09f76985293685/Makefile#L55-L56
The suggested command also fails: