diff --git a/aosp/mkbootfs/build.gradle b/aosp/mkbootfs/build.gradle
new file mode 100644
index 0000000..8d7f6cd
--- /dev/null
+++ b/aosp/mkbootfs/build.gradle
@@ -0,0 +1,18 @@
+apply plugin: 'cpp' 
+apply plugin: 'c' 
+
+model {
+    buildTypes {
+        release
+    }   
+
+    components {
+        mkbootfs(NativeExecutableSpec) {
+            binaries.all {
+                cppCompiler.define "__ANDROID_VNDK__"
+                //cppCompiler.define 'CFIG_NO_FIX_STAT'
+                cppCompiler.args << '-std=gnu++11' << "-Wno-write-strings"
+            }   
+        }   
+    }   
+}
diff --git a/aosp/mkbootfs/build.gradle.kts b/aosp/mkbootfs/build.gradle.kts
deleted file mode 100644
index c7966c1..0000000
--- a/aosp/mkbootfs/build.gradle.kts
+++ /dev/null
@@ -1,14 +0,0 @@
-plugins {
-    `cpp-application`
-}
-
-application {
-    targetMachines.set(listOf(machines.linux.x86_64, machines.macOS.x86_64))
-}
-
-tasks.withType(CppCompile::class.java).configureEach {
-    macros.put("__ANDROID_VNDK__", null)
-    //macros.put("CFIG_NO_FIX_STAT", 1)
-    compilerArgs.add("-std=c++17")
-    compilerArgs.add("-Wno-write-strings")
-}
diff --git a/aosp/mkbootfs/src/main/cpp/fs_config.cpp b/aosp/mkbootfs/src/mkbootfs/cpp/fs_config.cpp
similarity index 100%
rename from aosp/mkbootfs/src/main/cpp/fs_config.cpp
rename to aosp/mkbootfs/src/mkbootfs/cpp/fs_config.cpp
diff --git a/aosp/mkbootfs/src/main/cpp/mkbootfs.cpp b/aosp/mkbootfs/src/mkbootfs/cpp/mkbootfs.c
similarity index 99%
rename from aosp/mkbootfs/src/main/cpp/mkbootfs.cpp
rename to aosp/mkbootfs/src/mkbootfs/cpp/mkbootfs.c
index df4b0a2..eba3657 100644
--- a/aosp/mkbootfs/src/main/cpp/mkbootfs.cpp
+++ b/aosp/mkbootfs/src/mkbootfs/cpp/mkbootfs.c
@@ -88,7 +88,7 @@ static void fix_stat(const char *path, struct stat *s)
         unsigned st_mode = s->st_mode;
         int is_dir = S_ISDIR(s->st_mode) || strcmp(path, TRAILER) == 0;
         fs_config(path, is_dir, target_out_path, &s->st_uid, &s->st_gid, &st_mode, &capabilities);
-        s->st_mode = (decltype(s->st_mode)) st_mode;
+        s->st_mode = (typeof(s->st_mode)) st_mode;
     }
 }
 
diff --git a/aosp/mkbootfs/src/main/headers/log/log.h b/aosp/mkbootfs/src/mkbootfs/headers/log/log.h
similarity index 100%
rename from aosp/mkbootfs/src/main/headers/log/log.h
rename to aosp/mkbootfs/src/mkbootfs/headers/log/log.h
diff --git a/aosp/mkbootfs/src/main/headers/private/android_filesystem_capability.h b/aosp/mkbootfs/src/mkbootfs/headers/private/android_filesystem_capability.h
similarity index 100%
rename from aosp/mkbootfs/src/main/headers/private/android_filesystem_capability.h
rename to aosp/mkbootfs/src/mkbootfs/headers/private/android_filesystem_capability.h
diff --git a/aosp/mkbootfs/src/main/headers/private/android_filesystem_config.h b/aosp/mkbootfs/src/mkbootfs/headers/private/android_filesystem_config.h
similarity index 100%
rename from aosp/mkbootfs/src/main/headers/private/android_filesystem_config.h
rename to aosp/mkbootfs/src/mkbootfs/headers/private/android_filesystem_config.h
diff --git a/aosp/mkbootfs/src/main/headers/private/fs_config.h b/aosp/mkbootfs/src/mkbootfs/headers/private/fs_config.h
similarity index 100%
rename from aosp/mkbootfs/src/main/headers/private/fs_config.h
rename to aosp/mkbootfs/src/mkbootfs/headers/private/fs_config.h
diff --git a/aosp/mkbootfs/src/main/headers/utils/Compat.h b/aosp/mkbootfs/src/mkbootfs/headers/utils/Compat.h
similarity index 100%
rename from aosp/mkbootfs/src/main/headers/utils/Compat.h
rename to aosp/mkbootfs/src/mkbootfs/headers/utils/Compat.h
diff --git a/bbootimg/src/main/kotlin/packable/BootImgParser.kt b/bbootimg/src/main/kotlin/packable/BootImgParser.kt
index 7e211d0..85456b0 100644
--- a/bbootimg/src/main/kotlin/packable/BootImgParser.kt
+++ b/bbootimg/src/main/kotlin/packable/BootImgParser.kt
@@ -45,8 +45,7 @@ class BootImgParser : IPackable {
     }
 
     override fun pack(fileName: String) {
-        val osSuffix = if (EnvironmentVerifier().isMacOS) "macos" else "linux"
-        Packer().pack(mkbootfsBin = "./aosp/mkbootfs/build/install/main/release/$osSuffix/mkbootfs")
+        Packer().pack(mkbootfsBin = "./aosp/mkbootfs/build/exe/mkbootfs/mkbootfs")
         Signer.sign(avbtool = "avb/avbtool", bootSigner = "aosp/boot_signer/build/libs/boot_signer.jar")
     }
 
diff --git a/build.gradle.kts b/build.gradle.kts
index 631ab1e..fae7552 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -59,14 +59,14 @@ tasks {
     flashTask.dependsOn("bbootimg:jar")
 
     //sparse image dependencies
+    packTask.dependsOn("aosp:mkbootfs:mkbootfsExecutable")
+    unpackTask.dependsOn("aosp:mkbootfs:mkbootfsExecutable")
     if (System.getProperty("os.name").contains("Mac")) {
         unpackTask.dependsOn("aosp:libsparse:simg2img:installReleaseMacos")
         packTask.dependsOn("aosp:libsparse:img2simg:installReleaseMacos")
-        packTask.dependsOn("aosp:mkbootfs:installReleaseMacos")
     } else {
         unpackTask.dependsOn("aosp:libsparse:simg2img:installReleaseLinux")
         packTask.dependsOn("aosp:libsparse:img2simg:installReleaseLinux")
-        packTask.dependsOn("aosp:mkbootfs:installReleaseLinux")
     }
 }
 
diff --git a/doc/recovery_adb.md b/doc/recovery_adb.md
index 88b6d37..db83422 100644
--- a/doc/recovery_adb.md
+++ b/doc/recovery_adb.md
@@ -10,7 +10,7 @@
 
 ###2. 先解开boot.img, 然后做修改如下
 
-修改**prop.default**,打开debuggable
+修改**prop.default**,打开debuggable, 注意ro.debuggable出现两次，得全改了, 或者删一个
 ```diff
 -ro.debuggable=0
 +ro.debuggable=1