How to propagate package dependencies to consumers?

[waruqi]

Discussed in https://github.com/xmake-io/xmake/discussions/2595

^{Originally posted by braxtons12 July 23, 2022} I have a project that requires several packages (doctest, fmt, gsl, boost, conan::tracy).

When I package this project, how do I forward or include those dependencies so consuming projects don't have to manually add my package's dependencies to their project?