on windows 10, get errors using visual stdio to build the sealunseal sample

[riclee]

when I build the sample code 'sealandunseal' on windows by visual stdio ,I got this errors:

error output:

1>------ 已启动全部重新生成: 项目: Enclave_Seal, 配置: Debug x64 ------
2>------ 已启动全部重新生成: 项目: Enclave_Unseal, 配置: Debug x64 ------
1>Generate enclave test key
2>Generate enclave test key
1>Creating proxy/bridge routines
2>Creating proxy/bridge routines
1>系统找不到指定的路径。
1>C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets(209,5): error MSB6006: “cmd.exe”已退出，代码为 3。
1>已完成生成项目“Enclave_Seal.vcxproj”的操作 - 失败。
2>系统找不到指定的路径。
2>C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets(209,5): error MSB6006: “cmd.exe”已退出，代码为 3。
2>已完成生成项目“Enclave_Unseal.vcxproj”的操作 - 失败。
3>------ 已启动全部重新生成: 项目: App, 配置: Debug x64 ------
3>Creating untrusted proxy/bridge routines
3>系统找不到指定的路径。
3>Creating untrusted proxy/bridge routines
3>系统找不到指定的路径。
3>C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets(209,5): error MSB6006: “cmd.exe”已退出，代码为 3。
3>已完成生成项目“App.vcxproj”的操作 - 失败。
========== 全部重新生成: 成功 0 个，失败 3 个，跳过 0 个 ==========

but I can success to build the example 'SampleEnclave' . so maybe something configs wrong in 'SealAndUnseal' sample or I miss some configs.

[KFPW_Intel]

Hi,

Thank you for your interest in Intel® SGX.

I am looking into this SealUnseal sample on the visual studio and will get back to you shortly.

Regards,

Ken

[Sahira_Intel]

Hi, 

The error messages here are not helpful in identifying what the issue could be. 

How are you building this sample? 

[riclee]

I use visual stdio 2017,  open the sample project in the nuget package

then build the SealUnseal project as the following step:

click the project App， and right click，click build

then，got such errors output：

，the error says "The system cannot find the path specified",  I don't what is the path and how to configure it .

but，the same operation on 'SampleEnclave' goes well.

[Sahira_Intel]

Hi,

I am trying to reproduce this error, but am not able to. This is a system error, not necessarily an SGX SDK error.

Other VS users have reported similar errors, and it seems like it is resolved with Visual Studio 2019. Are you able to upgrade your VS version?

Sincerely,

Sahira

[riclee]

Thank you ,I 'll update the VS to 2019 and try.

[AnaWilliam850]

thank you for your answer, I will try all this sugeretion