d46fd08690
This unbreaks the configure build on darwin, where we build with the stub SDK in -isysroot. Oddly, the cmake build doesn't have this restriction, which probably means the cmake configs are out of date. llvm-svn: 198676 |
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| darwin | ||
| linux | ||
| 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.