diff options
| author | Yonghong Zhu <yonghong.zhu@intel.com> | 2017-01-22 09:59:32 +0800 |
|---|---|---|
| committer | Yonghong Zhu <yonghong.zhu@intel.com> | 2017-01-23 21:10:49 +0800 |
| commit | 0fdfe2742e4a76f586b16f370193b2d97f0ed04a (patch) | |
| tree | 5b7cabb1650e23193717424330a8d0329e42e7a9 /BaseTools | |
| parent | 7cf59c854f35c9680965fe83e9cfd863079ddd73 (diff) | |
| download | edk2-platforms-0fdfe2742e4a76f586b16f370193b2d97f0ed04a.tar.xz | |
BaseTools: Extend the Macro used in the FDF !include statement
Current it only support the system environment variables in the !include
statement, $(WORKSPACE), $(PACKAGES_PATH), $(EFI_SOURCE), $(EDK_SOURCE),
$(ECP_SOURCE), this patch extend the usage to support the Global macros
and the macro which defined before the statement.
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Diffstat (limited to 'BaseTools')
| -rw-r--r-- | BaseTools/Source/Python/GenFds/FdfParser.py | 41 |
1 files changed, 30 insertions, 11 deletions
diff --git a/BaseTools/Source/Python/GenFds/FdfParser.py b/BaseTools/Source/Python/GenFds/FdfParser.py index e1295f2ee7..27688e2ff8 100644 --- a/BaseTools/Source/Python/GenFds/FdfParser.py +++ b/BaseTools/Source/Python/GenFds/FdfParser.py @@ -620,27 +620,46 @@ class FdfParser: def PreprocessIncludeFile(self):
# nested include support
Processed = False
+ MacroDict = {}
while self.__GetNextToken():
- if self.__Token == '!include':
+ if self.__Token == 'DEFINE':
+ if not self.__GetNextToken():
+ raise Warning("expected Macro name", self.FileName, self.CurrentLineNumber)
+ Macro = self.__Token
+ if not self.__IsToken( "="):
+ raise Warning("expected '='", self.FileName, self.CurrentLineNumber)
+ Value = self.__GetExpression()
+ MacroDict[Macro] = Value
+
+ elif self.__Token == '!include':
Processed = True
IncludeLine = self.CurrentLineNumber
IncludeOffset = self.CurrentOffsetWithinLine - len('!include')
if not self.__GetNextToken():
raise Warning("expected include file name", self.FileName, self.CurrentLineNumber)
IncFileName = self.__Token
- __IncludeMacros = {}
- for Macro in ['WORKSPACE', 'ECP_SOURCE', 'EFI_SOURCE', 'EDK_SOURCE']:
+ PreIndex = 0
+ StartPos = IncFileName.find('$(', PreIndex)
+ EndPos = IncFileName.find(')', StartPos+2)
+ while StartPos != -1 and EndPos != -1:
+ Macro = IncFileName[StartPos+2 : EndPos]
MacroVal = self.__GetMacroValue(Macro)
- if MacroVal:
- __IncludeMacros[Macro] = MacroVal
+ if not MacroVal:
+ if Macro in MacroDict:
+ MacroVal = MacroDict[Macro]
+ if MacroVal != None:
+ IncFileName = IncFileName.replace('$(' + Macro + ')', MacroVal, 1)
+ if MacroVal.find('$(') != -1:
+ PreIndex = StartPos
+ else:
+ PreIndex = StartPos + len(MacroVal)
+ else:
+ raise Warning("The Macro %s is not defined" %Macro, self.FileName, self.CurrentLineNumber)
+ StartPos = IncFileName.find('$(', PreIndex)
+ EndPos = IncFileName.find(')', StartPos+2)
- try:
- IncludedFile = NormPath(ReplaceMacro(IncFileName, __IncludeMacros, RaiseError=True))
- except:
- raise Warning("only these system environment variables are permitted to start the path of the included file: "
- "$(WORKSPACE), $(ECP_SOURCE), $(EFI_SOURCE), $(EDK_SOURCE)",
- self.FileName, self.CurrentLineNumber)
+ IncludedFile = NormPath(IncFileName)
#
# First search the include file under the same directory as FDF file
#
|