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| author | Yonghong Zhu <yonghong.zhu@intel.com> | 2017-06-06 16:35:44 +0800 |
|---|---|---|
| committer | Yonghong Zhu <yonghong.zhu@intel.com> | 2017-06-07 16:16:16 +0800 |
| commit | 41e13d10562d52179b4dc5b375f11d2c75fe196c (patch) | |
| tree | 64a27de9e6baec46551ede9204093358cea2e8f8 | |
| parent | a12787c3561465846a994eba65857aebd13b72dd (diff) | |
| download | edk2-41e13d10562d52179b4dc5b375f11d2c75fe196c.tar.gz | |
BaseTools: Fix incremental build failure that override file be removed
Fix a Incremental build failure. The case is: Both A and B package will
include a same .h file, and in the driver's packages section, A
package is listed before B package, so we will use the .h file in the A
package and build success, then we directly delete the .h file in package
A, it cause increment build failure since in the AutoGenTimeStamp file
the .h file in A can't be found.
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
(cherry picked from commit 4a1167dfef3deff3d96f06ccfd104e26486d7dae)
| -rw-r--r-- | BaseTools/Source/Python/AutoGen/AutoGen.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/BaseTools/Source/Python/AutoGen/AutoGen.py b/BaseTools/Source/Python/AutoGen/AutoGen.py index e89b61d19a..356eb21310 100644 --- a/BaseTools/Source/Python/AutoGen/AutoGen.py +++ b/BaseTools/Source/Python/AutoGen/AutoGen.py @@ -4210,6 +4210,8 @@ class ModuleAutoGen(AutoGen): with open(self.GetTimeStampPath(),'r') as f:
for source in f:
source = source.rstrip('\n')
+ if not os.path.exists(source):
+ return False
if source not in ModuleAutoGen.TimeDict :
ModuleAutoGen.TimeDict[source] = os.stat(source)[8]
if ModuleAutoGen.TimeDict[source] > DstTimeStamp:
|