8aa9ab104c
The minimal fake SDK was very useful in allowing us to build for all Darwin platforms without needing access to the real SDKs, but it did not support building any of the sanitizer runtimes. It's important to fix that. As a consequence, if you don't have the iOS SDKs installed, we will now skip building the iOS-specific libclang_rt libraries. rdar://problem/18825276 llvm-svn: 221621 |
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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.