How to show find_package usage for a installed package

[huhuang03]

I installed an package called foo.

When I first time install it, will print usage info:

find_package(foo)
target_link_library(main foo:foo)

But some day passed, I forget how to use this foo package. Can I print out this usage message again?

[Osyotr]

Calling vcpkg install <package> will print usage if the package is already installed.

[huhuang03]

Yes, it works. Although I remember it didn’t seem like this in earlier versions.

[dg0yt]

https://vcpkg.link/ shows usage for all packages.

[Osyotr]

It doesn't show autogenerated usage though.

[huhuang03]

Yes, this site can also show the usage.

[ChivenZhang]

https://vcpkg.link/ports/fastlz
That's too bad for me, there is no usage for fastlz.