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lost stderr in console
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Bob Feng
Wenyi,
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As the description in Commit 01b6090b, the change was to fix the incremental build issue in the MSVC toolchain. But now it‘s found that impacts the usage of the GCC toolchain. Please file a BZ for this issue. And I'll fix it. Thanks, Bob -----Original Message-----
From: discuss@edk2.groups.io <discuss@edk2.groups.io> On Behalf Of wenyi,xie via groups.io Sent: Thursday, March 25, 2021 10:18 AM To: gaoliming <gaoliming@...>; discuss@edk2.groups.io Subject: 答复: [edk2-discuss] lost stderr in console Hi, liming, Yes, my command using 2>&1 to redirect strerr to stdout, and after updating to version 202011 the stderr are not shown in the screen but only written in xxx.log. According to Laszlo's help and checking the commit log, I find the problem relate to this commit: https://github.com/tianocore/edk2/commit/01b6090b75922bc72604c334bd3dc331490af3bb Proc = MakeSubProc(Command, stdout=PIPE, stderr=STDOUT, env=os.environ, cwd=WorkingDir, bufsize=-1, shell=True) As the stdout and stderr are combined togetherin since the commit, so in version 201903 my command can work, but in version 202011, after this commit merged, it can't work well. -----邮件原件----- 发件人: gaoliming [mailto:gaoliming@...] 发送时间: 2021年3月25日 9:27 收件人: discuss@edk2.groups.io; xiewenyi (A) <xiewenyi2@...> 主题: 回复: [edk2-discuss] lost stderr in console Wenyi: Do you use build command to build your platform and find the message from stderr are not shown in the screen? Thanks Liming -----邮件原件----- |
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