Joe Groff 4c92234662 Compatibility50: Install objc_getClass hook only in main executable ...

Xcode and other build systems currently link the compatibility libraries into every executable
or dynamic library, which can cause a chain of objc_getClass compatibility hacks to pile up if
a program loads a lot of dynamic libraries. In the static constructor that installs the
objc_getClass compatibility shim, check whether it's running on behalf of the main executable
before installing the shim.

2020-04-07 16:23:29 -07:00

4.0 KiB

Raw Blame History

View Raw