diff options
| -rw-r--r-- | bsp/ls1bdev/SConstruct | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/bsp/ls1bdev/SConstruct b/bsp/ls1bdev/SConstruct index 5a5e89a0eb..d76d68a4a2 100644 --- a/bsp/ls1bdev/SConstruct +++ b/bsp/ls1bdev/SConstruct @@ -2,7 +2,10 @@ import os import sys
import rtconfig
-RTT_ROOT = os.path.normpath(os.getcwd() + '/../..')
+if os.getenv('RTT_ROOT'):
+ RTT_ROOT = os.getenv('RTT_ROOT')
+else:
+ RTT_ROOT = os.path.normpath(os.getcwd() + '/../..')
sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')]
from building import *
|