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| author | Mehdi Amini <mehdi.amini@apple.com> | 2016-12-06 01:23:04 +0000 |
|---|---|---|
| committer | Mehdi Amini <mehdi.amini@apple.com> | 2016-12-06 01:23:04 +0000 |
| commit | 1e117391d774d19185835df34bb7c1a0a067fd93 (patch) | |
| tree | d9b38aec92ef321e1cceb8f848232f2487b0d6e9 /CMakeLists.txt | |
| parent | a079dfc363643fadd54be85f4b9afa8a2d9da76a (diff) | |
Introduces cmake option `LLVM_DISABLE_ABI_BREAKING_CHECKS_ENFORCING`
Summary:
We recently introduced a feature that enforce at link-time that the
LLVM headers used by a clients are matching the ABI setting of the
LLVM library linked to.
However for clients that are using only headers from ADT and promise
they won't call into LLVM, this is forcing to link libSupport. This
new flag is intended to provide a way to configure LLVM with this
promise for such client.
Reviewers: bob.wilson, compnerd
Subscribers: mgorny, llvm-commits
Differential Revision: https://reviews.llvm.org/D27432
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@288754 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 3d99626a506d..f209338e2c18 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -414,6 +414,9 @@ option(LLVM_ENABLE_EXPENSIVE_CHECKS "Enable expensive checks" OFF) set(LLVM_ABI_BREAKING_CHECKS "WITH_ASSERTS" CACHE STRING "Enable abi-breaking checks. Can be WITH_ASSERTS, FORCE_ON or FORCE_OFF.") +option(LLVM_DISABLE_ABI_BREAKING_CHECKS_ENFORCING + "Disable abi-breaking checks mismatch detection at link-tim." OFF) + option(LLVM_FORCE_USE_OLD_HOST_TOOLCHAIN "Set to ON to force using an old, unsupported host toolchain." OFF) |