Advice on distributing cabal.project.freeze for projects with exes and libs.

[philderbeast]

cabal/Cabal/doc/nix-local-build.rst

Lines 503 to 507 in 4ed0d54

	For end-user executables, it is recommended that you distribute the
	``cabal.project.freeze`` file in your source repository so that all
	users see a consistent set of dependencies. For libraries, this is not
	recommended: users often need to build against different versions of
	libraries than what you developed against.

I don't know how to apply this advice when the project has both executables and libraries. Can we advise what to do in this situation too please? Can the constraints be limited to just the executables?

[philderbeast]

Would having --project=cabal-exes.project and --project=cabal-libs.project when cabal-exes.project.freeze exists but cabal-libs.project.freeze doesn't be consistent with the advice?

[jneira]

Issues related: #8047, #8059. Maybe #8053 could include the clarification