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Go Linker Flags for Build Information

1 post · Jul 2015

What this trail covers

Cloudflare's Go linker flags have evolved to directly embed version and build time information into binaries using the `-X` linker option, simplifying the build process and improving maintainability compared to older Makefile-based methods.

All Cloudflare trails
  1. Setting Go variables from the outsideThis post introduces the Go linker's `-X` option as a superior method for embedding version information into Go binaries, demonstrating its usage with a simple example and confirming its compatibility with external linking scenarios.