Automatically create compile-commands.json

glotzerlab · Sep 19, 2024 · c09cab3 · c09cab3
1 parent 25857ab
commit c09cab3
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Showing 2 changed files with 15 additions and 1 deletion.
diff --git a/.gitignore b/.gitignore
@@ -2,6 +2,10 @@
 __pycache__
 devdoc
 build
-.cache
 *.pyc
 .pytest_cache
+
+# clangd
+.clangd
+.cache
+compile_commands.json
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -135,3 +135,13 @@ include_directories(${CMAKE_CURRENT_SOURCE_DIR}/extern/random123/include)
 include_directories(${CMAKE_CURRENT_SOURCE_DIR}/extern/random123/examples)
 
 add_subdirectory(fresnel)
+
+# enable compile_commands.json
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+if (NOT WIN32)
+  file(CREATE_LINK
+    "${CMAKE_BINARY_DIR}/compile_commands.json"
+    "${CMAKE_SOURCE_DIR}/compile_commands.json"
+    SYMBOLIC
+  )
+endif()