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fix clang_cmake_builddir #161220

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merged 1 commit into from
Oct 16, 2025
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fix clang_cmake_builddir #161220

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12 changes: 8 additions & 4 deletions clang/cmake/modules/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -8,15 +8,19 @@ include(FindPrefixFromConfig)
# the usual CMake convention seems to be ${Project}Targets.cmake.
set(CLANG_INSTALL_PACKAGE_DIR "${CMAKE_INSTALL_PACKAGEDIR}/clang" CACHE STRING
"Path for CMake subdirectory for Clang (defaults to '${CMAKE_INSTALL_PACKAGEDIR}/clang')")
# CMAKE_INSTALL_PACKAGEDIR might be absolute, so don't reuse below.
set(clang_cmake_builddir "${CMAKE_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX}/cmake/clang")

# Keep this in sync with llvm/cmake/CMakeLists.txt!
set(LLVM_INSTALL_PACKAGE_DIR "${CMAKE_INSTALL_PACKAGEDIR}/llvm" CACHE STRING
"Path for CMake subdirectory for LLVM (defaults to '${CMAKE_INSTALL_PACKAGEDIR}/llvm')")
# CMAKE_INSTALL_PACKAGEDIR might be absolute, so don't reuse below.
string(REPLACE "${CMAKE_CFG_INTDIR}" "." llvm_cmake_builddir "${LLVM_LIBRARY_DIR}")
set(llvm_cmake_builddir "${llvm_cmake_builddir}/cmake/llvm")
string(REPLACE "${CMAKE_CFG_INTDIR}" "." llvm_builddir "${LLVM_LIBRARY_DIR}")
set(llvm_cmake_builddir "${llvm_builddir}/cmake/llvm")
if(CLANG_BUILT_STANDALONE)
# CMAKE_INSTALL_PACKAGEDIR might be absolute, so don't reuse below.
set(clang_cmake_builddir "${CMAKE_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX}/cmake/clang")
else()
set(clang_cmake_builddir "${llvm_builddir}/cmake/clang")
endif()

get_property(CLANG_EXPORTS GLOBAL PROPERTY CLANG_EXPORTS)
export(TARGETS ${CLANG_EXPORTS} FILE ${clang_cmake_builddir}/ClangTargets.cmake)
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