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| author | Chris Bieneman <beanz@apple.com> | 2016-05-09 21:45:52 +0000 |
|---|---|---|
| committer | Chris Bieneman <beanz@apple.com> | 2016-05-09 21:45:52 +0000 |
| commit | 18929dd7deb848f849a3784166075446af7ac097 (patch) | |
| tree | b2c69cbdd538df83e10afd68d5dc0f2c1f1d4e1c /cmake/caches | |
| parent | 311faa8d97d8ee995c29a27b9d05e57ba7845316 (diff) | |
[CMake] Support platform building builtins without a full toolchain
Summary:
This patch adds support for building lib/builtins without a fully functioning toolchain. It allows you to bootstrap a cross-compiler, which previously couldn't be done with CMake.
This patch contains the following specific changes:
* Split builtin-specific code out of config-ix.cmake into builtin-config-ix.cmake
* Split some common CMake functionality needed by both builtins and sanitizers into base-config-ix.cmake
* Made lib/builtins/CMakeLists.txt able to be a top-level CMake configuration
I have tested this on Darwin targeting embedded Darwin, and on FreeBSD x86_64 targeting FreeBSD AArch64.
This patch depends on http://reviews.llvm.org/D19692, and is the last part of http://reviews.llvm.org/D16653.
Reviewers: samsonov, iains, jroelofs
Subscribers: compnerd, aemerson, tberghammer, danalbert, srhines, emaste, llvm-commits
Differential Revision: http://reviews.llvm.org/D19742
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@268977 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'cmake/caches')
0 files changed, 0 insertions, 0 deletions