"go build" does not generate file in golang

Question

I used go build to generate files. But I can only generate main, which mean go build main.go works while go build dao.go does not generate anything?

How can I generate dao?

What are your trying to do? – freeformz Jun 30 '15 at 17:08 — freeformz, Jun 30 '15 at 17:08

score 22 · Accepted Answer · answered Jun 30 '15 at 17:10

22

From go help build:

When the command line specifies a single main package,
build writes the resulting executable to output.
Otherwise build compiles the packages but discards the results,
serving only as a check that the packages can be built.

answered Jun 30 '15 at 17:10

freeformz

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"go build" does not generate file in golang

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