e9da222f2f
- Motivation is explained in the README, but basically it is convenient to be able to build compiler-rt free standing. Since our external dependencies are so small, we can achieve this relatively easily by just stubbing out the declarations of the external dependencies. - This is in no way, shape, or form intended to be complete, it is just the minimal stubs necessary to support the stuff we use. llvm-svn: 144843 |
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| README.txt | ||
README.txt
It is often convenient to be able to build compiler-rt libraries for a certain platform without having a full SDK or development environment installed. This makes it easy for users to build a compiler which can target a number of different platforms, without having to actively maintain full development environments for those platforms. Since compiler-rt's libraries typically have minimal interaction with the system, we achieve this by stubbing out the SDKs of certain platforms.