compiler

Documentation

Index

• func Build(srcDir, outFile string) error
• func Run(srcDir string, args []string) error
• func Translate(srcDir string, outDir string) error
• func Version() string

Functions

func Build

func Build(srcDir, outFile string) error

Build translates the Go package in srcDir to C and compiles it into outFile. Uses CC (default "cc"), CFLAGS, and LDFLAGS environment variables.

func Run

func Run(srcDir string, args []string) error

Run translates and compiles the Go package in srcDir, then executes it. Returns an *exec.ExitError if the program exits with a non-zero status.

func Translate

func Translate(srcDir string, outDir string) error

Translate loads all Go packages from srcDir (including So stdlib dependencies), translates them to C, and writes the output to outDir.

func Version

func Version() string

Version returns the compiler version string to embed into compiled programs via -Dso_version. It uses the module version from runtime/debug.BuildInfo when available (e.g. go install ...@vx.y.z), falling back to "(devel)" (e.g. go run during development).