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Diffstat (limited to 'CMakeModules/FindLLVM.cmake')
| -rw-r--r-- | CMakeModules/FindLLVM.cmake | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/CMakeModules/FindLLVM.cmake b/CMakeModules/FindLLVM.cmake new file mode 100644 index 000000000..efbd0ca46 --- /dev/null +++ b/CMakeModules/FindLLVM.cmake @@ -0,0 +1,26 @@ +# SPDX-FileCopyrightText: 2023 Alexandre Bouvier <contact@amb.tf> +# +# SPDX-License-Identifier: GPL-3.0-or-later + +find_package(LLVM QUIET COMPONENTS CONFIG) +if (LLVM_FOUND) + separate_arguments(LLVM_DEFINITIONS) + if (LLVMDemangle IN_LIST LLVM_AVAILABLE_LIBS) + set(LLVM_Demangle_FOUND TRUE) + endif() +endif() + +include(FindPackageHandleStandardArgs) +find_package_handle_standard_args(LLVM HANDLE_COMPONENTS CONFIG_MODE) + +if (LLVM_FOUND AND LLVM_Demangle_FOUND AND NOT TARGET LLVM::Demangle) + add_library(LLVM::Demangle INTERFACE IMPORTED) + target_compile_definitions(LLVM::Demangle INTERFACE ${LLVM_DEFINITIONS}) + target_include_directories(LLVM::Demangle INTERFACE ${LLVM_INCLUDE_DIRS}) + # prefer shared LLVM: https://github.com/llvm/llvm-project/issues/34593 + # but use ugly hack because llvm_config doesn't support interface library + add_library(_dummy_lib SHARED EXCLUDE_FROM_ALL src/yuzu/main.cpp) + llvm_config(_dummy_lib USE_SHARED demangle) + get_target_property(LLVM_LIBRARIES _dummy_lib LINK_LIBRARIES) + target_link_libraries(LLVM::Demangle INTERFACE ${LLVM_LIBRARIES}) +endif() |