功能基本可用

src/compiler.ts

@@ -70,7 +70,8 @@ export class FmdCompiler {
         }
 
         const projectName = projectInfo?.projectName || path.basename(projectDir);
-        const outputDir = cfg.outputDir || projectDir;
+        const outputDir = this.resolveOutputDir(projectDir, cfg.outputDir);
+        fs.mkdirSync(outputDir, { recursive: true });
         const artifacts = this.getOutputArtifacts(projectDir, projectName, outputDir);
 
         this.building = true;
@@ -229,7 +230,7 @@ export class FmdCompiler {
         }
 
         const projectName = projectInfo?.projectName || path.basename(projectDir);
-        const outputDir = cfg.outputDir || projectDir;
+        const outputDir = this.resolveOutputDir(projectDir, cfg.outputDir);
         return this.getOutputArtifacts(projectDir, projectName, outputDir);
     }
 
@@ -243,6 +244,13 @@ export class FmdCompiler {
         };
     }
 
+    private resolveOutputDir(projectDir: string, outputDir: string): string {
+        if (!outputDir) {
+            return projectDir;
+        }
+        return path.isAbsolute(outputDir) ? outputDir : path.join(projectDir, outputDir);
+    }
+
     /**
      * 构造编译参数
      * 基于对 .map 文件的分析，c.exe 是 XC8-style 驱动器