From dd45002d97901e1e6affbdba876d28ea30d4aab1 Mon Sep 17 00:00:00 2001 From: Benjamin Kramer Date: Wed, 16 Dec 2015 18:17:45 +0000 Subject: [PATCH] Generate a clang CompilationDatabase when running CMake This generates a compile_commands.json file, which tells tools like YouCompleteMe and clang_complete exactly how to build each source file. Patch by Justin Lebar! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@255789 91177308-0d34-0410-b5e6-96231b3b80d8 --- CMakeLists.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/CMakeLists.txt b/CMakeLists.txt index c4ff8f3cd28..3d2093fde63 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -86,6 +86,10 @@ set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules" ) +# Generate a CompilationDatabase (compile_commands.json file) for our build, +# for use by clang_complete, YouCompleteMe, etc. +set(CMAKE_EXPORT_COMPILE_COMMANDS 1) + option(LLVM_INSTALL_UTILS "Include utility binaries in the 'install' target." OFF) option(LLVM_INSTALL_TOOLCHAIN_ONLY "Only include toolchain files in the 'install' target." OFF) -- 2.34.1