[edk2-devel] [PATCH V2] BaseTools: Resolve index out of range errors.

Bob Feng bob.c.feng at intel.com
Wed Nov 18 02:23:59 UTC 2020


This patch is to fix a basetools regression issue. If there is no objection, I'll merge it tomorrow.

Thanks,
Bob

-----Original Message-----
From: devel at edk2.groups.io <devel at edk2.groups.io> On Behalf Of Bob Feng
Sent: Wednesday, November 18, 2020 9:41 AM
To: Liang, MingyueX <mingyuex.liang at intel.com>; devel at edk2.groups.io
Cc: Liming Gao <gaoliming at byosoft.com.cn>; Chen, Christine <yuwei.chen at intel.com>
Subject: Re: [edk2-devel] [PATCH V2] BaseTools: Resolve index out of range errors.

Reviewed-by: Bob Feng <bob.c.feng at intel.com>

-----Original Message-----
From: Mingyue Liang <mingyuex.liang at intel.com> 
Sent: Friday, November 13, 2020 3:33 PM
To: devel at edk2.groups.io
Cc: Feng, Bob C <bob.c.feng at intel.com>; Liming Gao <gaoliming at byosoft.com.cn>; Chen, Christine <yuwei.chen at intel.com>
Subject: [PATCH V2] BaseTools: Resolve index out of range errors.

This problem is generated by solving bz2972's patch, and the commit ID is 0af7f8e6a9253960ba820cd6ddfd8c36543d30cb.

This is a problem when updating the DEPs file.
The code does not consider that there is only one line of content in the file, so the filter condition is added to prevent the index from exceeding the range.

Signed-off-by: Mingyue Liang <mingyuex.liang at intel.com>
Cc: Bob Feng <bob.c.feng at intel.com>
Cc: Liming Gao <gaoliming at byosoft.com.cn>
Cc: Yuwei Chen <yuwei.chen at intel.com>
---

V2:
  Change the title to make it clearer and more descriptive.
  
 BaseTools/Source/Python/AutoGen/IncludesAutoGen.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/BaseTools/Source/Python/AutoGen/IncludesAutoGen.py b/BaseTools/Source/Python/AutoGen/IncludesAutoGen.py
index b06ef42573fd..5ec26eb98b42 100644
--- a/BaseTools/Source/Python/AutoGen/IncludesAutoGen.py
+++ b/BaseTools/Source/Python/AutoGen/IncludesAutoGen.py
@@ -291,7 +291,8 @@ ${END}
                 targetitem = self.GetRealTarget(source_abs.strip(" :"))
 
                 targetitem += ": "
-                targetitem += lines[1]
+                if len(lines)>=2:
+                    targetitem += lines[1]
                 newcontent.append(targetitem)
                 newcontent.extend(lines[2:])
                 newcontent.append("\n")
--
2.29.2.windows.2








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