Directory.Build.props and Directory.Build.targets work with C++ projects

[mletterle]

Since Microsoft.Cpp.targets ultimately imports Microsoft.Common.targets and Microsoft.Cpp.Default.props ultimately imports Microsoft.Common.props the Directory.Build.targets and Directory.Build.props customization works as expected with .vcxproj VC++ projects. In fact it's a documented method to integrate vcpkg.

[prmerger-automator]

@mletterle : Thanks for your contribution! The author(s) have been notified to review your proposed change.

[mletterle]

#sign-off

[prmerger-automator]

Invalid command: '#sign-off'. Only the assigned author of one or more file in this PR can sign off. @ghogen

[learn-build-service-prod]

Learn Build status updates of commit 27e3b0b:

✅ Validation status: passed

File	Status	Preview URL	Details
docs/msbuild/customize-by-directory.md	✅Succeeded

For more details, please refer to the build report.

For any questions, please:

• Try searching the learn.microsoft.com contributor guides
• Post your question in the Learn support channel

[Court72]

@ghogen

Can you review the proposed changes?

When the changes are ready for publication, add a #sign-off comment to signal that the PR is ready for the review team to merge.

#label:"aq-pr-triaged"
@MicrosoftDocs/public-repo-pr-review-team

[ghogen]

Thanks! I made a similar change to the same file, since I saw someone had reported this via the Customer Feedback channel.