Files
llgo/cmd/internal/flags/flags.go

64 lines
1.6 KiB
Go

package flags
import (
"flag"
"github.com/goplus/llgo/internal/build"
"github.com/goplus/llgo/internal/buildenv"
)
var OutputFile string
func AddOutputFlags(fs *flag.FlagSet) {
fs.StringVar(&OutputFile, "o", "", "Output file")
}
var Verbose bool
var BuildEnv string
var Tags string
var Target string
var AbiMode int
var CheckLinkArgs bool
var CheckLLFiles bool
var GenLLFiles bool
var ForceEspClang bool
func AddBuildFlags(fs *flag.FlagSet) {
fs.BoolVar(&Verbose, "v", false, "Verbose mode")
fs.StringVar(&Tags, "tags", "", "Build tags")
fs.StringVar(&BuildEnv, "buildenv", "", "Build environment")
fs.StringVar(&Target, "target", "", "Target platform (e.g., rp2040, wasi)")
if buildenv.Dev {
fs.IntVar(&AbiMode, "abi", 2, "ABI mode (default 2). 0 = none, 1 = cfunc, 2 = allfunc.")
fs.BoolVar(&CheckLinkArgs, "check-linkargs", false, "check link args valid")
fs.BoolVar(&CheckLLFiles, "check-llfiles", false, "check .ll files valid")
fs.BoolVar(&GenLLFiles, "gen-llfiles", false, "generate .ll files for pkg export")
fs.BoolVar(&ForceEspClang, "force-espclang", false, "force to use esp-clang")
}
}
var Gen bool
func AddCmpTestFlags(fs *flag.FlagSet) {
fs.BoolVar(&Gen, "gen", false, "Generate llgo.expect file")
}
func UpdateConfig(conf *build.Config) {
conf.Tags = Tags
conf.Verbose = Verbose
conf.Target = Target
switch conf.Mode {
case build.ModeBuild:
conf.OutFile = OutputFile
case build.ModeCmpTest:
conf.GenExpect = Gen
}
if buildenv.Dev {
conf.AbiMode = build.AbiMode(AbiMode)
conf.CheckLinkArgs = CheckLinkArgs
conf.CheckLLFiles = CheckLLFiles
conf.GenLL = GenLLFiles
conf.ForceEspClang = ForceEspClang
}
}