]> granicus.if.org Git - llvm/commit
[NFC] Factor out + document build requirements
authorJF Bastien <jfbastien@apple.com>
Wed, 16 Jan 2019 22:22:38 +0000 (22:22 +0000)
committerJF Bastien <jfbastien@apple.com>
Wed, 16 Jan 2019 22:22:38 +0000 (22:22 +0000)
commit0a9f6969d570a4c3a15c264aa6554c8bbf68583c
tree0a3f27f3d06e1ec1a65f1d700456deb37e76e27f
parent0c86984524fe6ca6eec2d6893a953e54c9c6422f
[NFC] Factor out + document build requirements

Summary: This change factors out compiler checking / warning, and documents LLVM_FORCE_USE_OLD_TOOLCHAIN. It doesn't introduce any functional changes nor policy changes, these will come late.

Subscribers: mgorny, jkorous, dexonsmith, llvm-commits

Differential Revision: https://reviews.llvm.org/D56799

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@351387 91177308-0d34-0410-b5e6-96231b3b80d8
cmake/modules/CheckCompilerVersion.cmake
docs/CMake.rst