diff options
| -rwxr-xr-x | BaseTools/Source/Python/build/build.py | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/BaseTools/Source/Python/build/build.py b/BaseTools/Source/Python/build/build.py index 74b4242..f471aea 100755 --- a/BaseTools/Source/Python/build/build.py +++ b/BaseTools/Source/Python/build/build.py @@ -2431,9 +2431,18 @@ class Build(): if len(NameValue) == 2 and NameValue[0].strip() == 'EFI_FV_SPACE_SIZE':
FreeSizeValue = int(NameValue[1].strip(), 0)
if FreeSizeValue < Threshold:
- EdkLogger.error("build", FV_FREESIZE_ERROR,
- '%s FV free space %d is not enough to meet with the required spare space %d set by -D FV_SPARE_SPACE_THRESHOLD option.' % (
- FvName, FreeSizeValue, Threshold))
+ if FreeSizeValue == 0:
+ # A free size of 0 means the FV is exactly 100% full which usually indicates a special
+ # FV for a region that contains a fixed size image with special alignment requirements
+ # with potentiaily a fixed address. Log a warning for review, but do not generate an
+ # error.
+ EdkLogger.warn("build", FV_FREESIZE_ERROR,
+ '%s FV free space %d is not enough to meet with the required spare space %d set by -D FV_SPARE_SPACE_THRESHOLD option.' % (
+ FvName, FreeSizeValue, Threshold))
+ else:
+ EdkLogger.error("build", FV_FREESIZE_ERROR,
+ '%s FV free space %d is not enough to meet with the required spare space %d set by -D FV_SPARE_SPACE_THRESHOLD option.' % (
+ FvName, FreeSizeValue, Threshold))
break
## Generate GuidedSectionTools.txt in the FV directories.
|