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| author | David Tenty <daltenty@ibm.com> | 2020-02-20 15:39:16 -0500 |
|---|---|---|
| committer | David Tenty <daltenty@ibm.com> | 2020-02-20 15:41:00 -0500 |
| commit | 9e0c95572e5a245b79eff2b214d9b3580e703e4d (patch) | |
| tree | c3449c1912ab79c82200f24cd20af32244cdce82 /lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp | |
| parent | c7b54a196e1363cbe43122f01a728cd71fa1686a (diff) | |
[AIX] Improve 32/64-bit build configuration
Summary:
AIX supports both 32-bit and 64-bit environments (with 32-bit being the default). This patch improves support for building LLVM on AIX in both 32-bit and 64-bit mode.
- Change host detection to return correct 32/64-bit triple as config_guess does not return the correct version on 64-bit. This can confuse JIT tests and other things that care about what the host triple is.
- Remove manual setting of 64-bit flags on AIX. AIX provides OBJECT_MODE environment variable to enable the user to obtain a 64-bit development environment. CMake will properly set these flags provided the user sets the correct OBJECT_MODE before configuring and setting them manually will interfere with 32-bit builds.
- Don't present the LLVM_BUILD_32_BITS option on AIX, users should use OBJECT_MODE when running CMake instead.
Reviewers: hubert.reinterpretcast, DiggerLin, stevewan
Reviewed By: DiggerLin, stevewan
Subscribers: mgorny, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D74256
Diffstat (limited to 'lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp')
0 files changed, 0 insertions, 0 deletions