[yaml-cpp] Application links always against release version

[Carbenium]

Describe the bug
Since yaml-cpp got upgraded to 0.7.0 in #19272, projects built in Debug mode link against the release version of the library leading to ABI incompatibilities.

Below a shortened sample output during build of the application in Debug mode. Notice how it is correctly linking against the debug build of boost but uses the release version of yaml-cpp.

[...] -- C:\PROGRA~2\MICROS~4\2019\COMMUN~1\VC\Tools\MSVC\1429~1.301\bin\Hostx64\x64\link.exe [...] vcpkg_installed\x64-windows\debug\lib\boost_program_options-vc140-mt-gd.lib vcpkg_installed\x64-windows\lib\yaml-cpp.lib [...]

Also yaml-cppd.dll is not copied to the output directory.

Environment

• OS: Windows
• Compiler: MSVC 19.29.30133

To Reproduce
Steps to reproduce the behavior:

1. ./vcpkg install yaml-cpp
2. Build application in debug mode

Expected behavior
Application links against debug version of yaml-cpp and yaml-cppd.dll is copied to the output directory.

[autoantwort]

Do you have a custom cmake file for yaml or how do you find the lib? I think the debug lib is called libyaml-cppd (at least on mac)

[autoantwort]

Can you test #19703?

[Carbenium]

Do you have a custom cmake file for yaml or how do you find the lib? I think the debug lib is called libyaml-cppd (at least on mac)

Nope, no custom find module.

Can you test #19703?

Thanks for the quick fix! It resolves the issue for me. Application build tested in Debug and RelWithDebInfo configuration. It correctly links against yaml-cppd.dll with the former config and against yaml-cpp.dll with the latter. Can't test with other OSs though, since I'm using vcpkg only on Windows.