Crate cdylib_plugin

Provides workarounds for two problems encountered with cdylib crates for plugin-style shared libraries, where the library refers to symbols in the host program:

1. Linking errors on some platforms due to undefined symbols
2. Difficulty finding the produced shared library for testing or installation

Functions

buildflags

call from build.rs to emit build flags for building a plugin-style cdylib

cdylib_path

return the absolute path of the generated cdylib, using the CARGO_PKG_NAME environment variable and the current directory.