By default all libraries and applications that can be dynamically linked
will be dynamically linked. You can override this behaviour by setting
the `COOKBOOK_PREFER_STATIC` environment variable. Note that if you
perviously did not use this flag, it might (most likely will) require a
complete userland sysroot recompilation.
It will look like this:
```bash
$ make clean
$ COOKBOOK_PREFER_STATIC=yes make image
```
For testing, the following will also work:
```bash
$ COOKBOOK_PREFER_STATIC=yes make cr.{PACKAGE_NAME} # obviously replace
# PACKAGE_NAME with
# the name of a package :)
```
Signed-off-by: Anhad Singh <andypython@protonmail.com>
