admin/llgo
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

make runtime compatible with wasm

Browse Source
This commit is contained in:
Li Jie
2025-04-08 16:50:47 +08:00
parent 7c81d9293b
commit be4737461a
183 changed files with 14122 additions and 647 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
internal/build/build.go
View File

@@ -205,12 +205,11 @@ func Do(args []string, conf *Config) ([]Package, error) {
cfg.Mode |= packages.NeedForTest
}
if len(llruntime.OverlayFiles) > 0 {
cfg.Overlay = make(map[string][]byte)
for file, src := range llruntime.OverlayFiles {
overlay := unsafe.Slice(unsafe.StringData(src), len(src))
cfg.Overlay[filepath.Join(env.GOROOT(), "src", file)] = overlay
}
cfg.Overlay = make(map[string][]byte)
clearRuntime(cfg.Overlay, filepath.Join(env.GOROOT(), "src", "runtime"))
for file, src := range llruntime.OverlayFiles {
overlay := unsafe.Slice(unsafe.StringData(src), len(src))
cfg.Overlay[filepath.Join(env.GOROOT(), "src", file)] = overlay
}
cl.EnableDebug(IsDbgEnabled())
@@ -322,6 +321,23 @@ func Do(args []string, conf *Config) ([]Package, error) {
return dpkg, nil
}
func clearRuntime(overlay map[string][]byte, runtimePath string) {
files, err := filepath.Glob(runtimePath + "/*.go")
if err != nil {
panic(err)
}
for _, file := range files {
overlay[file] = []byte("package runtime\n")
}
files, err = filepath.Glob(runtimePath + "/*.s")
if err != nil {
panic(err)
}
for _, file := range files {
overlay[file] = []byte("\n")
}
}
func needLink(pkg *packages.Package, mode Mode) bool {
if mode == ModeTest {
return strings.HasSuffix(pkg.ID, ".test")