tstellar updated this revision to Diff 186769. tstellar added a comment. Updated patch to fix non-standalone builds. There is more refactoring that could be done, but this at least restores functionality to before r353268.
I have tested non-standalone builds and standalone builds with and without llvm-config. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D58204/new/ https://reviews.llvm.org/D58204 Files: clang/CMakeLists.txt llvm/cmake/modules/AddLLVM.cmake Index: llvm/cmake/modules/AddLLVM.cmake =================================================================== --- llvm/cmake/modules/AddLLVM.cmake +++ llvm/cmake/modules/AddLLVM.cmake @@ -1718,6 +1718,9 @@ endfunction() function(find_first_existing_vc_file path out_var) + if(NOT EXISTS "${path}") + return() + endif() if(EXISTS "${path}/.svn") set(svn_files "${path}/.svn/wc.db" # SVN 1.7 Index: clang/CMakeLists.txt =================================================================== --- clang/CMakeLists.txt +++ clang/CMakeLists.txt @@ -75,6 +75,11 @@ set(LIBRARY_DIR ${LLVM_LIBRARY_DIR}) set(INCLUDE_DIR ${LLVM_INCLUDE_DIR}) set(LLVM_OBJ_DIR ${LLVM_BINARY_DIR}) + # The LLVM_CMAKE_PATH variable is set when doing non-standalone builds and + # used in this project, so we need to make sure we set this value. + # FIXME: LLVM_CMAKE_DIR comes from LLVMConfig.cmake. We should rename + # LLVM_CMAKE_PATH to LLVM_CMAKE_DIR throughout the project. + set(LLVM_CMAKE_PATH ${LLVM_CMAKE_DIR}) endif() set(LLVM_TOOLS_BINARY_DIR ${TOOLS_BINARY_DIR} CACHE PATH "Path to llvm/bin")
Index: llvm/cmake/modules/AddLLVM.cmake =================================================================== --- llvm/cmake/modules/AddLLVM.cmake +++ llvm/cmake/modules/AddLLVM.cmake @@ -1718,6 +1718,9 @@ endfunction() function(find_first_existing_vc_file path out_var) + if(NOT EXISTS "${path}") + return() + endif() if(EXISTS "${path}/.svn") set(svn_files "${path}/.svn/wc.db" # SVN 1.7 Index: clang/CMakeLists.txt =================================================================== --- clang/CMakeLists.txt +++ clang/CMakeLists.txt @@ -75,6 +75,11 @@ set(LIBRARY_DIR ${LLVM_LIBRARY_DIR}) set(INCLUDE_DIR ${LLVM_INCLUDE_DIR}) set(LLVM_OBJ_DIR ${LLVM_BINARY_DIR}) + # The LLVM_CMAKE_PATH variable is set when doing non-standalone builds and + # used in this project, so we need to make sure we set this value. + # FIXME: LLVM_CMAKE_DIR comes from LLVMConfig.cmake. We should rename + # LLVM_CMAKE_PATH to LLVM_CMAKE_DIR throughout the project. + set(LLVM_CMAKE_PATH ${LLVM_CMAKE_DIR}) endif() set(LLVM_TOOLS_BINARY_DIR ${TOOLS_BINARY_DIR} CACHE PATH "Path to llvm/bin")
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