From 32d7402125db0c46c43b05322e588a692f96827a Mon Sep 17 00:00:00 2001
From: SimonLi <likailong@huawei.com>
Date: Sat, 3 Apr 2021 08:55:13 +0800
Subject: [PATCH] IssueNo: #I3EPRJ Description: build device with no need to hb
 set Sig: build Feature or Bugfix: Feature Binary Source: No

---
 .gitignore                | 5 ++++-
 hb/build/build_process.py | 2 ++
 hb/common/device.py       | 3 +--
 3 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/.gitignore b/.gitignore
index ecc00b7..021e786 100755
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,6 @@
 __pycache__/
 *.py[cod]
-.vscode
\ No newline at end of file
+.vscode
+*.swp
+cscope.*
+tags
diff --git a/hb/build/build_process.py b/hb/build/build_process.py
index 53fbb49..3d5af06 100755
--- a/hb/build/build_process.py
+++ b/hb/build/build_process.py
@@ -186,6 +186,8 @@ class Build():
         if self._target is None and Device.is_in_device():
             # Compile device board
             device_path, kernel, board = Device.device_menuconfig()
+            # xxx: build device, no need to set root manually, so set it speculatively.
+            self.config.root_path = os.path.dirname(os.path.dirname(os.path.dirname(os.getcwd())))
             self.config.out_path = os.path.join(self.config.root_path,
                                                 'out',
                                                 board)
diff --git a/hb/common/device.py b/hb/common/device.py
index 3f17a64..e8d4fed 100755
--- a/hb/common/device.py
+++ b/hb/common/device.py
@@ -26,8 +26,7 @@ class Device():
     @staticmethod
     def is_in_device():
         cwd_pardir = os.path.dirname(os.path.dirname(os.getcwd()))
-        config = Config()
-        return os.path.join(config.root_path, 'device') == cwd_pardir
+        return os.path.basename(cwd_pardir) == 'device'
 
     @staticmethod
     def is_kernel(kernel_path):
-- 
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