diff options
| author | Petr Hosek <phosek@chromium.org> | 2017-09-13 19:17:41 +0000 |
|---|---|---|
| committer | Petr Hosek <phosek@chromium.org> | 2017-09-13 19:17:41 +0000 |
| commit | 914987de45cf83636537909ce09156aa7a37d6ec (patch) | |
| tree | 93a032bf344547b8aba6d037469d5def69b4df4b /cmake | |
| parent | 80c7261798f018f6081c19cdb2eac660ddc7f69a (diff) | |
[Fuchsia] Set ENABLE_X86_RELAX_RELOCATIONS for Fuchsia builds
This is a "Does your linker support it?" option, and all ours do.
Patch by Roland McGrath
Differential Revision: https://reviews.llvm.org/D37785
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@313173 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'cmake')
| -rw-r--r-- | cmake/caches/Fuchsia-stage2.cmake | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/cmake/caches/Fuchsia-stage2.cmake b/cmake/caches/Fuchsia-stage2.cmake index 56dbaf52b2..ef67b51849 100644 --- a/cmake/caches/Fuchsia-stage2.cmake +++ b/cmake/caches/Fuchsia-stage2.cmake @@ -18,6 +18,13 @@ if(NOT APPLE) set(CLANG_DEFAULT_LINKER lld CACHE STRING "") endif() +# This is a "Does your linker support it?" option that only applies +# to x86-64 ELF targets. All Fuchsia target linkers do support it. +# For x86-64 Linux, it's supported by LLD and by GNU linkers since +# binutils 2.27, so one can hope that all Linux hosts in use handle it. +# Ideally this would be settable as a per-target option. +set(ENABLE_X86_RELAX_RELOCATIONS ON CACHE BOOL "") + if(APPLE) set(LLDB_CODESIGN_IDENTITY "" CACHE STRING "") endif() |