FW: [edk2-devel] [PATCH V2] BaseTools:improve code to support C files with .C suffixes

Leif Lindholm leif.lindholm at linaro.org
Tue May 7 14:40:02 UTC 2019


Hi Fan Zhiju,

But where does the string come from that contains a .C suffix?
Is the tool internally converting things to uppercase, or is some
source file in the build incorrectly named?

I am asking because it is not clear to me whether the patch resolves a
problem or hides one.

Best Regards,

Leif

On Tue, May 07, 2019 at 03:05:02AM +0000, Fan, ZhijuX wrote:
> This problem has nothing to do with the file system, We just use the
> filename as a string to compare with other strings
> Our unittest tested minplatform, Ovmf. This problem was found when
> building a platform inside Intel.
> We've tested it on Linux and Windows.
> 
> Any question, please let me know. Thanks.
> 
> Best Regards
> Fan Zhiju
> 
> -----Original Message-----
> From: afish at apple.com [mailto:afish at apple.com] 
> Sent: Tuesday, May 7, 2019 10:31 AM
> To: devel at edk2.groups.io; Fan, ZhijuX <zhijux.fan at intel.com>
> Cc: Gao, Liming <liming.gao at intel.com>; Feng, Bob C <bob.c.feng at intel.com>
> Subject: Re: [edk2-devel] [PATCH V2] BaseTools:improve code to support C files with .C suffixes
> 
> This brings up a question? Do we tests on a file system that is case sensitive? Is this just lack of a test case?
> 
> Thanks,
> 
> Andrew Fish
> 
> > On May 6, 2019, at 7:22 PM, Fan, ZhijuX <zhijux.fan at intel.com> wrote:
> > 
> > BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=1773
> > 
> > Build break if C file suffixes of named .C instead of .c Code not 
> > recognize filenames with .C suffixes.
> > 
> > This patch adds code to Support both .c file and .C file
> > 
> > Cc: Bob Feng <bob.c.feng at intel.com>
> > Cc: Liming Gao <liming.gao at intel.com>
> > Signed-off-by: Zhiju.Fan <zhijux.fan at intel.com>
> > ---
> > BaseTools/Source/Python/AutoGen/GenMake.py | 3 ++-
> > 1 file changed, 2 insertions(+), 1 deletion(-)
> > 
> > diff --git a/BaseTools/Source/Python/AutoGen/GenMake.py 
> > b/BaseTools/Source/Python/AutoGen/GenMake.py
> > index 0e0f9fd9b0..858ddedf8e 100644
> > --- a/BaseTools/Source/Python/AutoGen/GenMake.py
> > +++ b/BaseTools/Source/Python/AutoGen/GenMake.py
> > @@ -1035,7 +1035,8 @@ cleanlib:
> >                         CmdTargetDict[CmdSign] = "%s %s" % (CmdTargetDict[CmdSign], SingleCommandList[-1])
> >                     Index = CommandList.index(Item)
> >                     CommandList.pop(Index)
> > -                    if SingleCommandList[-1].endswith("%s%s.c" % (TAB_SLASH, CmdSumDict[CmdSign.lstrip('/Fo').rsplit(TAB_SLASH, 1)[0]])):
> > +                    if SingleCommandList[-1].endswith("%s%s.c" % (TAB_SLASH, CmdSumDict[T.Target.SubDir])) or \
> > +                            SingleCommandList[-1].endswith("%s%s.C" % (TAB_SLASH, CmdSumDict[T.Target.SubDir])):
> >                         Cpplist = CmdCppDict[T.Target.SubDir]
> >                         Cpplist.insert(0, '$(OBJLIST_%d): $(COMMON_DEPS)' % list(self.ObjTargetDict.keys()).index(T.Target.SubDir))
> >                         T.Commands[Index] = '%s\n\t%s' % (' 
> > \\\n\t'.join(Cpplist), CmdTargetDict[CmdSign])
> > --
> > 2.14.1.windows.1
> > 
> > 
> > 
> > 
> > <winmail.dat>
> 
> 
> 
> 

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