devdocs/go/debug%2Fbuildinfo%2Findex.html


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<h1> Package buildinfo  </h1>     <ul id="short-nav">
<li><code>import "debug/buildinfo"</code></li>
<li><a href="#pkg-overview" class="overviewLink">Overview</a></li>
<li><a href="#pkg-index" class="indexLink">Index</a></li>
</ul>     <h2 id="pkg-overview">Overview </h2> <p>Package buildinfo provides access to information embedded in a Go binary about how it was built. This includes the Go toolchain version, and the set of modules used (for binaries built in module mode). </p>
<p>Build information is available for the currently running binary in runtime/debug.ReadBuildInfo. </p>     <h2 id="pkg-index">Index </h2>  <ul id="manual-nav">
<li><a href="#BuildInfo">type BuildInfo</a></li>
<li> <a href="#Read">func Read(r io.ReaderAt) (*BuildInfo, error)</a>
</li>
<li> <a href="#ReadFile">func ReadFile(name string) (info *BuildInfo, err error)</a>
</li>
</ul> <h3>Package files</h3> <p>  <span>buildinfo.go</span>  </p>   <h2 id="BuildInfo">type <span>BuildInfo</span>  <span title="Added in Go 1.18">1.18</span> </h2> <p>Type alias for build info. We cannot move the types here, since runtime/debug would need to import this package, which would make it a much larger dependency. </p>
<pre data-language="go">type BuildInfo = debug.BuildInfo</pre> <h3 id="Read">func <span>Read</span>  <span title="Added in Go 1.18">1.18</span> </h3> <pre data-language="go">func Read(r io.ReaderAt) (*BuildInfo, error)</pre> <p>Read returns build information embedded in a Go binary file accessed through the given ReaderAt. Most information is only available for binaries built with module support. </p>
<h3 id="ReadFile">func <span>ReadFile</span>  <span title="Added in Go 1.18">1.18</span> </h3> <pre data-language="go">func ReadFile(name string) (info *BuildInfo, err error)</pre> <p>ReadFile returns build information embedded in a Go binary file at the given path. Most information is only available for binaries built with module support. </p><div class="_attribution">
  <p class="_attribution-p">
    &copy; Google, Inc.<br>Licensed under the Creative Commons Attribution License 3.0.<br>
    <a href="http://golang.org/pkg/debug/buildinfo/" class="_attribution-link">http://golang.org/pkg/debug/buildinfo/</a>
  </p>
</div>