serenity/Ports/llvm/patches/ReadMe.md

Patches for LLVM on SerenityOS

insert-ifdef-serenity.patch

This patch adds several defines in order to omit things not supported by SerenityOS.

Status

• Local?
• Should be merged to upstream?
• Resolves issue(s) with our side of things
• Hack

remove-version-script.patch

Instructs the linker to not build LLVM shared libraries (libclang.so, libLTO.so, etc.) with symbol versioning, which our dynamic linker does not support.

Status

• Local?
• Should be merged to upstream?
• Resolves issue(s) with our side of things
• Hack

toolchain.patch

Adds support for the $arch-pc-serenity target to the Clang front end. This makes the compiler look for libraries and headers in the right places, and enables some security mitigations, like stack-smashing protection and building position-independent executables by default.

Status

• Local?
• Should be merged to upstream?
• Resolves issue(s) with our side of things
• Hack

llvm-backport-objcopy-update-section.patch

Backports support for llvm-objcopy --update-section used by our toolchain from reviews.llvm.org/D112116.

Status

• Local?
• Should be merged to upstream?
• Resolves issues(s) with our side of things
• Hack