Merge pull request #1575 from armink/fix_scons

[tools] Fix SCons build error when `RTT_EXEC_PATH` not found.
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Bernard Xiong 2018-06-27 13:31:10 +08:00 committed by GitHub
commit 52d78a7f08
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1 changed files with 1 additions and 1 deletions

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@ -249,7 +249,7 @@ def PrepareBuilding(env, root_directory, has_libcpu=False, remove_components = [
# auto change the 'RTT_EXEC_PATH' when 'rtconfig.EXEC_PATH' get failed
if not os.path.exists(rtconfig.EXEC_PATH):
if os.environ['RTT_EXEC_PATH']:
if 'RTT_EXEC_PATH' in os.environ:
# del the 'RTT_EXEC_PATH' and using the 'EXEC_PATH' setting on rtconfig.py
del os.environ['RTT_EXEC_PATH']
reload(rtconfig)