llcppsymg:gendylib path test

llcppsymg:headerpath test

chore/_xtool/llcppsymg/header/header.go

@@ -0,0 +1,23 @@
+package header
+
+import (
+	"fmt"
+	"path/filepath"
+	"strings"
+)
+
+func GenHeaderFilePath(cflags string, files []string) ([]string, error) {
+	fmt.Printf("get filepath from config cflags%s & include:%v\n", cflags, files)
+	prefixPath := strings.TrimPrefix(cflags, "-I")
+	var includePaths []string
+	for _, file := range files {
+		if file == "" {
+			continue
+		}
+		includePaths = append(includePaths, filepath.Join(prefixPath, "/"+file))
+	}
+	if len(includePaths) == 0 {
+		return nil, fmt.Errorf("no valid header files")
+	}
+	return includePaths, nil
+}