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llvm / llvm-project / 4b1fe097f9a3882f437bc3b829ef02331e28a8d6
commit4b1fe097f9a3882f437bc3b829ef02331e28a8d6[log] [tgz]
authorLouis Dionne <ldionne.2@gmail.com>Thu Nov 23 05:15:03 2023 -1000
committerGitHub <noreply@github.com>Thu Nov 23 10:15:03 2023 -0500
treeff41b2344bef86722b9c942e618a539f3f039e16
parent53578e5c854d681d4b76e311e2bbc7cbd92ad4ce [diff]
[libc++] Simplify the conditions for generating a linker script (#73151)

We really shouldn't be depending on far away configuration options like
LLVM_HAVE_LINK_VERSION_SCRIPT here. This patch simplifies the enablement
of the linker scripts and as a result gets rid of an undesirable
dependency on HandleLLVMOptions.cmake.

As a drive-by, the patch also stops taking into account whether Python3
is available. This should have no bearing on whether we generate a
linker script or not, which is required for correctness. If someone
tries to build libc++ and generate a linker script but Python3 is not
available, they should get an error instead of silently getting an
incorrect installation of the library.
1 file changed
tree: ff41b2344bef86722b9c942e618a539f3f039e16
  1. .ci/
  2. .github/
  3. bolt/
  4. clang/
  5. clang-tools-extra/
  6. cmake/
  7. compiler-rt/
  8. cross-project-tests/
  9. flang/
  10. libc/
  11. libclc/
  12. libcxx/
  13. libcxxabi/
  14. libunwind/
  15. lld/
  16. lldb/
  17. llvm/
  18. llvm-libgcc/
  19. mlir/
  20. openmp/
  21. polly/
  22. pstl/
  23. runtimes/
  24. third-party/
  25. utils/
  26. .arcconfig
  27. .arclint
  28. .clang-format
  29. .clang-tidy
  30. .git-blame-ignore-revs
  31. .gitignore
  32. .mailmap
  33. CODE_OF_CONDUCT.md
  34. CONTRIBUTING.md
  35. LICENSE.TXT
  36. README.md
  37. SECURITY.md
README.md

The LLVM Compiler Infrastructure

OpenSSF Scorecard

Welcome to the LLVM project!

This repository contains the source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and run-time environments.

The LLVM project has multiple components. The core of the project is itself called “LLVM”. This contains all of the tools, libraries, and header files needed to process intermediate representations and convert them into object files. Tools include an assembler, disassembler, bitcode analyzer, and bitcode optimizer.

C-like languages use the Clang frontend. This component compiles C, C++, Objective-C, and Objective-C++ code into LLVM bitcode -- and from there into object files, using LLVM.

Other components include: the libc++ C++ standard library, the LLD linker, and more.

Getting the Source Code and Building LLVM

Consult the Getting Started with LLVM page for information on building and running LLVM.

For information on how to contribute to the LLVM project, please take a look at the Contributing to LLVM guide.

Getting in touch

Join the LLVM Discourse forums, Discord chat, LLVM Office Hours or Regular sync-ups.

The LLVM project has adopted a code of conduct for participants to all modes of communication within the project.