There is a fix needed in the upstream. When CMAKE_BUILD_TYPE is not defined, the release library and debug library could be the same.

I am trying to run the example. But it throws the following errors when executing cmake -B build:

-- Running vcpkg install
pulsar-client-cpp does not exist
-- Running vcpkg install - failed
CMake Error at /Users/rbt/code/pulsar-client-cpp/vcpkg/scripts/buildsystems/vcpkg.cmake:899 (message):
  vcpkg install failed.  See logs for more information:
  /Users/rbt/code/pulsar-client-cpp/vcpkg-example/build/vcpkg-manifest-install.log
Call Stack (most recent call first):
  /opt/homebrew/Cellar/cmake/3.28.1/share/cmake/Modules/CMakeDetermineSystem.cmake:170 (include)
  CMakeLists.txt:10 (project)

CMake Error: CMake was unable to find a build program corresponding to "Unix Makefiles".  CMAKE_MAKE_PROGRAM is not set.  You probably need to select a different build tool.
CMake Error: CMAKE_CXX_COMPILER not set, after EnableLanguage
-- Configuring incomplete, errors occurred!

In /Users/rbt/code/pulsar-client-cpp/vcpkg-example/build/vcpkg-manifest-install.log:

pulsar-client-cpp does not exist

@RobertIndie Have you fetched the submodule? Please note that this PR also updates the commit of the vcpkg submodule. Could you run the following command and show the output?

cd vcpkg && git log --pretty=oneline | head -n 1

If you only ran git apply 379.diff, maybe it won't work.

@RobertIndie Have you fetched the submodule? Please note that this PR also updates the commit of the vcpkg submodule. Could you run the following command and show the output?

cd vcpkg && git log --pretty=oneline | head -n 1

If you only ran git apply 379.diff, maybe it won't work.

Thanks. It works now!