mgorny reopened this revision.
mgorny added a comment.
This revision is now accepted and ready to land.
This breaks build of clang against system-installed LLVM:
CMake Error at /usr/lib/llvm/14/lib64/cmake/llvm/AddLLVM.cmake:1821
(add_dependencies):
The dependency target "LLVMHello" of target "check-all" does not exist.
Call Stack (most recent call first):
CMakeLists.txt:574 (add_lit_target)
`LLVMHello` isn't installed, so you can't rely on it being available. The
customary way to resolve this kind of issue would be to check whether the
target is present, and build it via `add_subdirectory()` against the respective
LLVM directory (see how LLVMTestingSupport is handled in unittests). That said,
you will also probably need to account for different build path (it will land
in clang's shlibdir).
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D111100/new/
https://reviews.llvm.org/D111100
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