Hi,
On 2/4/19 10:58 AM, Leif Lindholm wrote:
> Hi Bob, Liming,
>
> With the latest BaseTools (current HEAD, 6c61ec4c62), building
> multiple targets from a single command line crashes.
>
> To reproduce:
> build -a IA32 -t GCC5 -b RELEASE -b NOOPT -p OvmfPkg/OvmfPkgIa32.dsc
> (I first built with -n32, but dropped that to see if it would make a
> difference - it does not.)
>
> The first target specified builds successfully. When starting on the
> second, the output is as below, and build exits.
>
> /
> Leif
>
> Architecture(s) = IA32
> Build target = NOOPT
> Toolchain = GCC5
>
> Active Platform = /work/git/edk2/OvmfPkg/OvmfPkgIa32.dsc
> Flash Image Definition = /work/git/edk2/OvmfPkg/OvmfPkgIa32.fdf
>
> Processing meta-data ...
>
>
> build.py...
> : error C0DE: Unknown fatal error when processing
> [/work/git/edk2/OvmfPkg/OvmfPkgIa32.dsc]
>
> (Please send email to [email protected] for help, attaching following
> call stack trace!)
>
> (Python 3.5.3 on linux) Traceback (most recent call last):
> File
> "/work/git/edk2/BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py",
> line 2387, in Main
> MyBuild.Launch()
> File
> "/work/git/edk2/BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py",
> line 2141, in Launch
> self._MultiThreadBuildPlatform()
> File
> "/work/git/edk2/BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py",
> line 1921, in _MultiThreadBuildPlatform
> self.Progress
> File "/work/git/edk2/BaseTools/Source/Python/AutoGen/AutoGen.py", line 304,
> in __init__
> self._InitWorker(Workspace, MetaFile, Target, Toolchain, Arch, *args,
> **kwargs)
> File "/work/git/edk2/BaseTools/Source/Python/AutoGen/AutoGen.py", line 477,
> in _InitWorker
> for BuildData in PGen.BuildDatabase._CACHE_.values():
> RuntimeError: dictionary changed size during iteration
I believe the culprit is f8d11e5a4aaa.
Sadly the tree isn't bisectable around that commit:
HEAD is now at fd2d74007b BaseTools:Update build tool to print python
version information
$ build -a IA32 -t GCC5 -b RELEASE -b NOOPT -p OvmfPkg/OvmfPkgIa32.dsc
build.py...
: error C0DE: Unknown fatal error when processing []
(Python 2.7.15 on linux2) Traceback (most recent call last):
File
"BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py",
line 2385, in Main
MyBuild = Build(Target, Workspace, Option)
File
"BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py",
line 799, in __init__
EdkLogger.quiet("%-16s = %s" % ("PYTHON", os.environ["PYTHON"]))
File "/usr/lib64/python2.7/UserDict.py", line 40, in __getitem__
raise KeyError(key)
KeyError: 'PYTHON'
HEAD is now at 4a3773e578 BaseTools:Fixed Rsa issue and a set define issue.
$ build -a IA32 -t GCC5 -b RELEASE -b NOOPT -p OvmfPkg/OvmfPkgIa32.dsc
Traceback (most recent call last):
File
"BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py",
line 44, in <module>
from AutoGen.AutoGen import *
File "BaseTools/Source/Python/AutoGen/AutoGen.py", line 27, in <module>
from . import GenC
File "BaseTools/Source/Python/AutoGen/GenC.py", line 26, in <module>
from .StrGather import *
File "BaseTools/Source/Python/AutoGen/StrGather.py", line 21, in <module>
from .UniClassObject import *
File "BaseTools/Source/Python/AutoGen/UniClassObject.py", line 430
UniStr = ('\u' + (Line[StartPos + 2 : EndPos])).decode('unicode_escape')
^
SyntaxError: (unicode error) 'unicodeescape' codec can't decode bytes in
position 0-1: truncated \uXXXX escape
HEAD is now at 7fa0e68afd BaseTools:ord() don't match in py2 and py3
$ build -a IA32 -t GCC5 -b RELEASE -b NOOPT -p OvmfPkg/OvmfPkgIa32.dsc
build.py...
(Python 3.7.2 on linux) Traceback (most recent call last):
File
"BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py",
line 2387, in Main
MyBuild.Launch()
File
"BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py",
line 2141, in Launch
self._MultiThreadBuildPlatform()
File
"BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py",
line 1921, in _MultiThreadBuildPlatform
self.Progress
File "BaseTools/Source/Python/AutoGen/AutoGen.py", line 304, in __init__
self._InitWorker(Workspace, MetaFile, Target, Toolchain, Arch,
*args, **kwargs)
File "BaseTools/Source/Python/AutoGen/AutoGen.py", line 501, in
_InitWorker
if MGen in PGen.LibraryAutoGenList:
File "BaseTools/Source/Python/Common/caching.py", line 34, in __get__
Value = obj.__dict__[self._function.__name__] = self._function(obj)
File "BaseTools/Source/Python/AutoGen/AutoGen.py", line 2092, in
LibraryAutoGenList
for La in Ma.LibraryAutoGenList:
File "BaseTools/Source/Python/Common/caching.py", line 34, in __get__
Value = obj.__dict__[self._function.__name__] = self._function(obj)
File "BaseTools/Source/Python/AutoGen/AutoGen.py", line 4087, in
LibraryAutoGenList
for Lib in La.CodaTargetList:
File "BaseTools/Source/Python/Common/caching.py", line 34, in __get__
Value = obj.__dict__[self._function.__name__] = self._function(obj)
File "BaseTools/Source/Python/AutoGen/AutoGen.py", line 3259, in
CodaTargetList
self.Targets
File "BaseTools/Source/Python/Common/caching.py", line 34, in __get__
Value = obj.__dict__[self._function.__name__] = self._function(obj)
File "BaseTools/Source/Python/AutoGen/AutoGen.py", line 3245, in Targets
self.SourceFileList
File "BaseTools/Source/Python/Common/caching.py", line 34, in __get__
Value = obj.__dict__[self._function.__name__] = self._function(obj)
File "BaseTools/Source/Python/AutoGen/AutoGen.py", line 3074, in
SourceFileList
self._MatchBuildRuleOrder(RetVal)
File "BaseTools/Source/Python/AutoGen/AutoGen.py", line 3082, in
_MatchBuildRuleOrder
self.BuildOption
File "BaseTools/Source/Python/Common/caching.py", line 34, in __get__
Value = obj.__dict__[self._function.__name__] = self._function(obj)
File "BaseTools/Source/Python/AutoGen/AutoGen.py", line 2987, in
BuildOption
RetVal, self.BuildRuleOrder =
self.PlatformInfo.ApplyBuildOption(self.Module)
File "BaseTools/Source/Python/AutoGen/AutoGen.py", line 2477, in
ApplyBuildOption
PlatformModuleOptions.keys() + ModuleTypeOptions.keys() +
TypeError: unsupported operand type(s) for +: 'dict_keys' and 'dict_keys'
I could narrow down to last good commit: 9c2d68c0a299,
first commit reporting Leif symptoms: d943b0c339fe.
Regards,
Phil.
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