diff options
| author | lgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-12-29 06:16:53 +0000 |
|---|---|---|
| committer | lgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-12-29 06:16:53 +0000 |
| commit | a709adfaf0bebbaf3d989f56b500e3985687d0e3 (patch) | |
| tree | 47d6f44e4afffe70535e492f8585f433efcbf24d /BaseTools/Source/Python/GenFds/Fv.py | |
| parent | 4661d5df04ce804e454509922fd54f45332553da (diff) | |
| download | edk2-platforms-a709adfaf0bebbaf3d989f56b500e3985687d0e3.tar.xz | |
Sync tool code to BuildTools project r1783.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9623 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'BaseTools/Source/Python/GenFds/Fv.py')
| -rw-r--r-- | BaseTools/Source/Python/GenFds/Fv.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/BaseTools/Source/Python/GenFds/Fv.py b/BaseTools/Source/Python/GenFds/Fv.py index a9ff26e597..6190bceba8 100644 --- a/BaseTools/Source/Python/GenFds/Fv.py +++ b/BaseTools/Source/Python/GenFds/Fv.py @@ -278,9 +278,13 @@ class FV (FvClassObject): #
if TotalSize > 0:
FvExtHeaderFileName = os.path.join(GenFdsGlobalVariable.FvDir, self.UiFvName + '.ext')
- FvExtHeaderFile = open (FvExtHeaderFileName,'wb')
+ FvExtHeaderFile = StringIO.StringIO()
FvExtHeaderFile.write(Buffer)
+ Changed = SaveFileOnChange(FvExtHeaderFileName, FvExtHeaderFile.getvalue(), True)
FvExtHeaderFile.close()
+ if Changed:
+ if os.path.exists (self.InfFileName):
+ os.remove (self.InfFileName)
self.FvInfFile.writelines("EFI_FV_EXT_HEADER_FILE_NAME = " + \
FvExtHeaderFileName + \
T_CHAR_LF)
|