mkmerge command

The mkmerge command parses generated source files and merges common consts, funcs, and types into a common source file, per GOOS.

Usage:

$ mkmerge -out MERGED FILE [FILE ...]

Example:

# Remove all common consts, funcs, and types from zerrors_linux_*.go
# and write the common code into zerrors_linux.go
$ mkmerge -out zerrors_linux.go zerrors_linux_*.go

mkmerge performs the merge in the following steps:

1. Construct the set of common code that is identical in all architecture-specific files.
2. Write this common code to the merged file.
3. Remove the common code from all architecture-specific files.