Author javen72
Recipients amaury.forgeotdarc, eckhardt, ggenellina, javen72
Date 2009-01-14.15:57:11
SpamBayes Score 0.144842
Marked as misclassified No
Message-id <1231948633.83.0.498766688742.issue4944@psf.upfronthosting.co.za>
In-reply-to
Content
The created files are on local drive. I saw the problem on the laptop
(XP-SP2), desktop(XP-SP3) and server (Win2003). But there's no such
problem on the Linux and Mac boxes.

I tried to use fopen/fwrite in my extension according to your
suggestion. The problem wasn't be reproduced. It seems the bug is more
alike in Python part.

My application is a build system and is also an open source project. Is
it possible for you to download it and try it in your box?

I created temporary user (py123, password: 123py123) for you (just in
case) and here's steps of how to reproduce it.

  1. Checkout the build system source code in, for example, c:\test
     C:\test> svn co --username py123 --password 123py123
https://buildtools.tianocore.org/svn/buildtools/trunk/BaseTools tools

  2. Checkout the source code to be built against in c:\test
     C:\test> svn co --username py123 --password 123py123
https://edk2.tianocore.org/svn/edk2/trunk/edk2 edk2

  3. Change the source code between line 222 and line 229 of
c:\test\tools\Source\Python\Common\Misc.py (SaveFileOnChange function)
like below:

     Fd = open(File, "wb")
     Fd.write(Content)
     Fd.flush()
     os.fsync(Fd.fileno())
     Fd.close()

  4. In c:\test\edk2, run
     C:\test\edk2> edksetup.bat
     C:\test\edk2> set PYTHONPATH=C:\test\tools\Source\Python
     C:\test\edk2> python.exe C:\test\tools\Source\Python\build\build.py
-n 2 -p MdeModulePkg\MdeModulePkg.dsc -a IA32 -s

  5. If the application stops with message like "makefile not found" or
"AutoGen.h not found" message, that means the problem happened.

Visual Studio 2005 is needed to reproduce it.
History
Date User Action Args
2009-01-14 15:57:13javen72setrecipients: + javen72, amaury.forgeotdarc, ggenellina, eckhardt
2009-01-14 15:57:13javen72setmessageid: <1231948633.83.0.498766688742.issue4944@psf.upfronthosting.co.za>
2009-01-14 15:57:12javen72linkissue4944 messages
2009-01-14 15:57:11javen72create